v0.27.6

Signed-off-by: MiaoWoo <admin@yumc.pw>

.gitignore

@@ -1,3 +1,4 @@
+.yarn*
 .vscode
 .theia
 node_modules

lerna.json

@@ -1,17 +1,16 @@
 {
-    "version": "0.21.0",
+  "version": "0.27.6",
-    "useWorkspaces": true,
+  "useWorkspaces": true,
-    "npmClient": "yarn",
+  "npmClient": "yarn",
-    "packages": [
+  "packages": [
-        "packages/*"
+    "packages/*"
-    ],
+  ],
-    "command": {
+  "command": {
-        "run": {
+    "run": {
-            "stream": true
+      "stream": true
-        },
-        "publish": {
-            "access": "public",
-            "registry": "https://repo.yumc.pw/repository/npm-hosted/"
-        }
     }
+  },
+  "publishConfig": {
+    "access": "public"
+  }
 }

package.json

@@ -12,14 +12,16 @@
         "build": "lerna run build",
         "ug": "yarn upgrade-interactive --latest",
         "np": "./script/push.sh",
-        "lsp": "npm login --registry=https://registry.npmjs.org --scope=@ccms",
+        "lsp": "npm login -scope=@ccms",
-        "lp": "lerna publish --registry https://registry.npmjs.org",
+        "lp": "lerna publish --verify-access --force-publish",
-        "lpb": "lerna publish --registry https://registry.npmjs.org --canary --pre-dist-tag beta"
+        "lpb": "lerna publish --preid beta --dist-tag beta --verify-access --force-publish",
+        "lpc": "lerna publish --canary --preid beta --pre-dist-tag beta --verify-access --force-publish",
+        "lpf": "lerna publish from-package --yes"
     },
     "workspaces": [
         "packages/*"
     ],
     "devDependencies": {
-        "lerna": "^4.0.0"
+        "lerna": "^6.4.1"
     }
 }

packages/amqp/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/amqp",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript amqp package",
     "keywords": [
         "miaoscript",
@@ -19,17 +19,17 @@
         "test": "echo \"Error: run tests from root\" && exit 1"
     },
     "dependencies": {
-        "@ccms/api": "^0.21.0",
+        "@ccms/api": "^0.27.6",
-        "@ccms/common": "^0.21.0",
+        "@ccms/common": "^0.27.6",
-        "@ccms/container": "^0.21.0"
+        "@ccms/container": "^0.27.6"
     },
     "devDependencies": {
-        "@ccms/nashorn": "^0.21.0",
+        "@ccms/nashorn": "^0.27.6",
         "@javatypes/amqp-client": "^0.0.3",
         "@javatypes/spring-amqp": "^0.0.3",
         "@javatypes/spring-rabbit": "^0.0.3",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     }
 }

packages/api/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/api",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript api package",
     "keywords": [
         "miaoscript",
@@ -19,16 +19,16 @@
         "test": "echo \"Error: run tests from root\" && exit 1"
     },
     "dependencies": {
-        "@ccms/common": "^0.21.0",
+        "@ccms/common": "^0.27.6",
-        "@ccms/container": "^0.21.0",
+        "@ccms/container": "^0.27.6",
-        "@ccms/polyfill": "^0.21.0",
+        "@ccms/polyfill": "^0.27.6",
         "base64-js": "^1.5.1",
         "source-map-builder": "^0.0.7"
     },
     "devDependencies": {
         "@types/base64-js": "^1.3.0",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     }
 }

packages/api/src/console.ts

@@ -5,7 +5,7 @@ import * as base64 from 'base64-js'
 const Arrays = Java.type('java.util.Arrays')
 const Level = Java.type('java.util.logging.Level')
 const Paths = Java.type('java.nio.file.Paths')
-const ignoreLogPrefix = ['java.', 'javax.', 'sun.', 'net.minecraft.', 'org.bukkit.', 'jdk.nashorn.', 'org.openjdk.nashorn', 'io.netty.', 'org.spongepowered.', 'org.apache', 'org.springframework']
+const ignoreLogPrefix = ['java.', 'javax.', 'sun.', 'net.minecraft.', 'org.bukkit.', 'jdk.internal.dynalink.', 'jdk.nashorn.', 'org.openjdk.nashorn', 'io.netty.', 'org.spongepowered.', 'org.apache', 'org.springframework']
 
 enum LogLevel {
     ALL,
@@ -18,12 +18,114 @@ enum LogLevel {
     OFF
 }
 
+const sourceMaps: { [key: string]: SourceMapBuilder } = {}
+const sourceFileMaps: { [key: string]: string } = {}
+
+global.setGlobal('MiaoScriptSourceMaps', sourceMaps)
+global.setGlobal('MiaoScriptSourceFileMaps', sourceFileMaps)
+
+export namespace jsconsole {
+    export function readSourceMap(fileName: string, lineNumber: any) {
+        try {
+            if (fileName.endsWith('js') || fileName.endsWith('ms')) {
+                if (sourceMaps[fileName] === undefined) {
+                    sourceMaps[fileName] = null
+                    let sourceLine = base.read(fileName).split('\n')
+                    let lastLine = sourceLine[sourceLine.length - 1] || sourceLine[sourceLine.length - 2]
+                    // lastLine is similar //# sourceMappingURL=data:application/json;base64,
+                    if (lastLine.startsWith('//# sourceMappingURL=')) {
+                        let sourceContent = null
+                        let sourceMappingURL = lastLine.split('sourceMappingURL=', 2)[1]
+                        if (sourceMappingURL.startsWith('data:application/json;base64,')) {
+                            sourceContent = String.fromCharCode(...Array.from(base64.toByteArray(sourceMappingURL.split(',', 2)[1])))
+                        } else if (sourceMappingURL.startsWith('http://') || sourceMappingURL.startsWith('https://')) {
+                            // TODO
+                        } else {
+                            let file = Paths.get(Paths.get(fileName, '..', sourceMappingURL).toFile().getCanonicalPath()).toFile()
+                            if (file.exists()) {
+                                sourceContent = base.read(file)
+                                sourceFileMaps[fileName] = file.getCanonicalPath()
+                            } else if (global.debug) {
+                                console.debug('readSourceMap can\'t found', fileName, 'source map file', sourceMappingURL)
+                            }
+                        }
+                        if (sourceContent) {
+                            sourceMaps[fileName] = new SourceMapBuilder(JSON.parse(sourceContent))
+                        }
+                    }
+                }
+                if (sourceMaps[fileName]) {
+                    let sourceMapping = sourceMaps[fileName].getSource(lineNumber, 25, true, true)
+                    if (sourceMapping) {
+                        fileName = Paths.get(fileName, '..', sourceMapping.sourcePath).toFile().getCanonicalPath()
+                        lineNumber = sourceMapping.mapping.sourceLine
+                    }
+                }
+            }
+        } catch (error: any) {
+            console.debug('search source map', fileName, 'line', lineNumber, 'error:', error)
+            if (global.debug) {
+                console.ex(error)
+            }
+        }
+        return {
+            fileName,
+            lineNumber
+        }
+    }
+
+    export function getStackTrace(ex: Error, color: boolean = true): string[] {
+        if (!ex) return []
+        let stack = ex.getStackTrace()
+        let cache = [(color ? '§c' : '') + ex]
+        //@ts-ignore
+        if (stack.class) {
+            stack = Arrays.asList(stack)
+        }
+        stack.forEach(trace => {
+            if (!trace.fileName || trace.fileName.startsWith('jar:file:') || trace.fileName.startsWith('file:')) { return }
+            if (trace.className.startsWith('<')) {
+                let { fileName, lineNumber } = readSourceMap(trace.fileName, trace.lineNumber)
+                if (fileName.startsWith(root)) { fileName = fileName.split(root)[1] }
+                if (color) {
+                    cache.push(`    §e->§c ${fileName}:${lineNumber}(${trace.lineNumber}) => §4${trace.methodName}`)
+                } else {
+                    cache.push(`    -> ${fileName}:${lineNumber}(${trace.lineNumber}) => ${trace.methodName}`)
+                }
+            } else {
+                let className = trace.className
+                var fileName = trace.fileName as string
+                var lineNumber = trace.lineNumber
+                if (className.startsWith('jdk.nashorn.internal.scripts') || className.startsWith('org.openjdk.nashorn.internal.scripts')) {
+                    className = className.substr(className.lastIndexOf('$') + 1)
+                    var { fileName, lineNumber } = readSourceMap(fileName, lineNumber)
+                    if (fileName.startsWith(root)) { fileName = fileName.split(root)[1] }
+                } else {
+                    if (!global.debug) {
+                        for (let prefix in ignoreLogPrefix) {
+                            if (className.startsWith(ignoreLogPrefix[prefix])) {
+                                return
+                            }
+                        }
+                    } else if (className.startsWith('jdk.nashorn.internal.') || className.startsWith('org.openjdk.nashorn.internal.')) {
+                        return
+                    }
+                }
+                if (color) {
+                    cache.push(`    §e->§c ${className}.${trace.methodName}(§4${fileName}:${lineNumber}§c)`)
+                } else {
+                    cache.push(`    -> ${className}.${trace.methodName}(${fileName}:${lineNumber})`)
+                }
+            }
+        })
+        return cache
+    }
+}
+
 export class MiaoScriptConsole implements Console {
     Console: any
     memory: any
 
-    private static sourceMaps: { [key: string]: SourceMapBuilder } = {}
-    private static sourceFileMaps: { [key: string]: string } = {}
     private _name: string = ''
     private _level: LogLevel = LogLevel.INFO
 
@@ -92,91 +194,8 @@ export class MiaoScriptConsole implements Console {
     ex(ex: Error) {
         this.stack(ex).forEach(line => this.console(line))
     }
-    readSourceMap(fileName: string, lineNumber: any) {
-        try {
-            if (fileName.endsWith('js')) {
-                if (MiaoScriptConsole.sourceMaps[fileName] === undefined) {
-                    MiaoScriptConsole.sourceMaps[fileName] = null
-                    let sourceLine = base.read(fileName).split('\n')
-                    let lastLine = sourceLine[sourceLine.length - 1]
-                    // lastLine is similar //# sourceMappingURL=data:application/json;base64,
-                    if (lastLine.startsWith('//# sourceMappingURL=')) {
-                        let sourceContent = null
-                        let sourceMappingURL = lastLine.split('sourceMappingURL=', 2)[1]
-                        if (sourceMappingURL.startsWith('data:application/json;base64,')) {
-                            sourceContent = String.fromCharCode(...Array.from(base64.toByteArray(sourceMappingURL.split(',', 2)[1])))
-                        } else if (sourceMappingURL.startsWith('http://') || sourceMappingURL.startsWith('https://')) {
-                            // TODO
-                        } else {
-                            let file = Paths.get(Paths.get(fileName, '..', sourceMappingURL).toFile().getCanonicalPath()).toFile()
-                            if (file.exists()) { sourceContent = base.read(file) }
-                        }
-                        if (sourceContent) {
-                            MiaoScriptConsole.sourceMaps[fileName] = new SourceMapBuilder(JSON.parse(sourceContent))
-                            MiaoScriptConsole.sourceFileMaps[fileName] = Paths.get(fileName, '..', MiaoScriptConsole.sourceMaps[fileName].sources[0]).toFile().getCanonicalPath()
-                        }
-                    }
-                }
-                if (MiaoScriptConsole.sourceMaps[fileName]) {
-                    let sourceMapping = MiaoScriptConsole.sourceMaps[fileName].getSource(lineNumber, 25, true, true)
-                    fileName = MiaoScriptConsole.sourceFileMaps[fileName]
-                    if (sourceMapping && lineNumber != sourceMapping.mapping.sourceLine) { lineNumber = sourceMapping.mapping.sourceLine }
-                }
-            }
-        } catch (error: any) {
-            console.debug('search source map', fileName, 'line', lineNumber, 'error:', error)
-            if (global.debug) {
-                console.ex(error)
-            }
-        }
-        return {
-            fileName,
-            lineNumber
-        }
-    }
     stack(ex: Error, color: boolean = true): string[] {
-        if (!ex) return []
+        return jsconsole.getStackTrace(ex, color)
-        let stack = ex.getStackTrace()
-        let cache = [(color ? '§c' : '') + ex]
-        //@ts-ignore
-        if (stack.class) {
-            stack = Arrays.asList(stack)
-        }
-        stack.forEach(trace => {
-            if (!trace.fileName || trace.fileName.startsWith('jar:file:') || trace.fileName.startsWith('file:')) { return }
-            if (trace.className.startsWith('<')) {
-                let { fileName, lineNumber } = this.readSourceMap(trace.fileName, trace.lineNumber)
-                if (fileName.startsWith(root)) { fileName = fileName.split(root)[1] }
-                if (color) {
-                    cache.push(`    §e->§c ${fileName}:${lineNumber} => §4${trace.methodName}`)
-                } else {
-                    cache.push(`    -> ${fileName}:${lineNumber} => ${trace.methodName}`)
-                }
-            } else {
-                let className = trace.className
-                var fileName = trace.fileName as string
-                var lineNumber = trace.lineNumber
-                if (className.startsWith('jdk.nashorn.internal.scripts') || className.startsWith('org.openjdk.nashorn.internal.scripts')) {
-                    className = className.substr(className.lastIndexOf('$') + 1)
-                    var { fileName, lineNumber } = this.readSourceMap(fileName, lineNumber)
-                    if (fileName.startsWith(root)) { fileName = fileName.split(root)[1] }
-                } else {
-                    if (!global.debug) {
-                        for (let prefix in ignoreLogPrefix) {
-                            if (className.startsWith(ignoreLogPrefix[prefix])) {
-                                return
-                            }
-                        }
-                    }
-                }
-                if (color) {
-                    cache.push(`    §e->§c ${className}.${trace.methodName}(§4${fileName}:${lineNumber}§c)`)
-                } else {
-                    cache.push(`    -> ${className}.${trace.methodName}(${fileName}:${lineNumber})`)
-                }
-            }
-        })
-        return cache
     }
     assert(value: any, message?: string, ...optionalParams: any[]): void {
         throw new Error("Method not implemented.")

packages/api/src/constants.ts

@@ -11,10 +11,21 @@ export namespace constants {
     }
     export namespace Reflect {
         export const Method = {
-            getServerConnection: [/*spigot 1.8.8*/'aq',/*spigot 1.12.2*/ 'an', /*spigot 1.14.4+*/'getServerConnection', /*catserver 1.12.2*/'func_147137_ag']
+            getServerConnection: [
+                /*spigot 1.8.8*/'aq',
+                /*spigot 1.12.2*/ 'an',
+                /*spigot 1.14.4+*/'getServerConnection',
+                /*spigot 1.19+*/'ad',
+                /*catserver 1.12.2*/'func_147137_ag'
+            ]
         }
         export const Field = {
-            listeningChannels: [/*spigot 1.8.8-1.12.2*/'g', /*spigot 1.14.4*/'f', /*spigot 1.15.2+*/'listeningChannels', /*catserver 1.12.2*/'field_151274_e']
+            listeningChannels: [
+                /*spigot 1.8.8-1.12.2*/'g',
+                /*spigot 1.14.4*/'f',
+                /*spigot 1.15.2+*/'listeningChannels',
+                /*catserver 1.12.2*/'field_151274_e'
+            ]
         }
     }
     export enum ServerType {

packages/api/src/database.ts

@@ -6,6 +6,10 @@ export namespace database {
      * 数据库配置
      */
     export interface DataBaseConfig {
+        /**
+         * 数据库类型
+         */
+        type: 'h2' | 'mysql' | 'mongodb' | 'sqlite' | 'postgres' | 'redis'
         /**
          * 数据库连接串
          */
@@ -26,6 +30,10 @@ export namespace database {
          * 链接属性
          */
         properties?: { [key: string]: any }
+        /**
+         * 调试模式
+         */
+        debug?: boolean
     }
 
     @injectable()
@@ -35,6 +43,9 @@ export namespace database {
         abstract createDatabase(name: string, config: DataBaseConfig): DataBase
         abstract removeDatabase(name: string): boolean
         abstract getDatabase(name: string): DataBase
+        abstract startWebManager(...args: string[])
+        abstract stopWebManager()
+        abstract shutdown()
     }
     @injectable()
     export abstract class DataBase {

packages/api/src/event.ts

@@ -26,6 +26,7 @@ export namespace event {
 
         private mapEvent = [];
         private listenerMap = [];
+        private cacheSlowEventKey = {};
 
         protected baseEventDir = '';
 
@@ -92,17 +93,23 @@ export namespace event {
             return eventCls
         }
 
-        execute(name, exec, eventCls) {
+        /**
+         * 创建命令执行器
+         * @param name 插件名称
+         * @param exec 执行方法
+         * @param eventCls 事件类
+         * @returns
+         */
+        createExecute(name, exec, eventCls) {
             return (...args: any[]) => {
+                let event = args[args.length - 1]
                 try {
-                    let event = args[args.length - 1]
+                    if (!eventCls.isAssignableFrom(event.getClass())) { return }
-                    if (eventCls.isAssignableFrom(event.getClass())) {
+                    let time = Date.now(); exec(event); let cost = Date.now() - time
-                        let time = Date.now()
+                    if (cost > global.ScriptSlowExecuteTime && !event.async) {
-                        exec(event)
+                        let eventKey = `${name}-${this.class2Name(eventCls)}`
-                        let cost = Date.now() - time
+                        if (!this.cacheSlowEventKey[eventKey]) { return this.cacheSlowEventKey[eventKey] = cost }
-                        if (cost > global.ScriptSlowExecuteTime) {
+                        console.i18n("ms.api.event.execute.slow", { name, event: this.class2Name(eventCls), cost })
-                            console.i18n("ms.api.event.execute.slow", { name, event: this.class2Name(eventCls), cost })
-                        }
                     }
                 } catch (ex: any) {
                     console.i18n("ms.api.event.execute.error", { name, event: this.class2Name(eventCls), ex })
@@ -113,11 +120,11 @@ export namespace event {
 
         /**
         * 添加事件监听
-        * @param plugin {any}
+        * @param plugin {any} 插件
-        * @param event {string}
+        * @param event {string} 事件名称
-        * @param exec {function}
+        * @param exec {function} 事件执行器
-        * @param priority {string} [LOWEST,LOW,NORMAL,HIGH,HIGHEST,MONITOR]
+        * @param priority {string} [LOWEST,LOW,NORMAL,HIGH,HIGHEST,MONITOR] 优先级
-        * @param ignoreCancel
+        * @param ignoreCancel 是否忽略已取消事件
         */
         listen(plugin: any, event: string, exec: (event: any) => void, priority: EventPriority = EventPriority.NORMAL, ignoreCancel = false) {
             if (!plugin || !plugin.description || !plugin.description.name) throw new TypeError(i18n.translate("ms.api.event.listen.plugin.name.empty"))
@@ -135,7 +142,7 @@ export namespace event {
             // noinspection JSUnusedGlobalSymbols
             var listener = this.register(
                 eventCls,
-                this.execute(name, exec, eventCls),
+                this.createExecute(name, exec, eventCls),
                 priority,
                 ignoreCancel
             )
@@ -171,7 +178,7 @@ export namespace event {
         disable(plugin: any) {
             var eventCache = this.listenerMap[plugin.description.name]
             if (eventCache) {
-                eventCache.forEach(off => off())
+                eventCache.forEach((off: () => any) => off())
                 delete this.listenerMap[plugin.description.name]
             }
         }

packages/api/src/index.ts

@@ -4,11 +4,13 @@ export * from './web'
 export * from './amqp'
 export * from './chat'
 export * from './task'
+export * from './item'
 export * from './event'
 export * from './proxy'
 export * from './plugin'
 export * from './server'
 export * from './console'
+export { jsconsole as console } from './console'
 export * from './channel'
 export * from './command'
 export * from './database'

packages/api/src/item.ts

@@ -0,0 +1,20 @@
+import { injectable } from '@ccms/container'
+
+export namespace item {
+    @injectable()
+    export abstract class Item {
+        abstract builder(): ItemBuilder
+        abstract toJson(item: any): string
+        abstract fromJson(json: string): any
+    }
+    export interface ItemBuilder {
+        from(item: any): ItemBuilder
+        create(type: string | number): ItemBuilder
+        name(name: string): ItemBuilder
+        lore(...lores: string[]): ItemBuilder
+        amount(amount: number): ItemBuilder
+        durability(durability: number): ItemBuilder
+        clone(): any
+        build(): any
+    }
+}

packages/api/src/particle.ts

@@ -6,6 +6,11 @@ const UUID = Java.type('java.util.UUID')
 const Math = Java.type('java.lang.Math')
 
 export namespace particle {
+    @injectable()
+    export abstract class ParticleSpawner {
+        abstract spawn(location: any, particle: Particle)
+        abstract spawnToPlayer(player: any, location: any, particle: Particle)
+    }
     /**
      * 表示一个特效对象
      *
@@ -23,6 +28,11 @@ export namespace particle {
         private extra: number = 0;
         private data: Object = null;
 
+        /**
+         * Only Show To Player
+         */
+        private player: any
+
         constructor() {
             this.uuid = UUID.randomUUID().toString()
         }
@@ -105,6 +115,15 @@ export namespace particle {
             return this
         }
 
+        getPlayer() {
+            return this.player
+        }
+
+        setPlayer(player) {
+            this.player = player
+            return this
+        }
+
         /**
          * 通过给定一个坐标就可以使用已经指定的参数来播放粒子
          *
@@ -112,9 +131,14 @@ export namespace particle {
          */
         spawn(location: any) {
             if (!this.spawner) throw new Error(`particle ${this.uuid} not set spawner can't spawn!`)
-            this.spawner.spawn(location, this)
+            if (this.player) {
+                this.spawner.spawnToPlayer(this.player, location, this)
+            } else {
+                this.spawner.spawn(location, this)
+            }
         }
     }
+
     /**
      * 表示一条线
      *
@@ -158,8 +182,7 @@ export namespace particle {
 
         show() {
             for (let i = 0; i < this.length; i += this.step) {
-                let vectorTemp = this.vector.clone().multiply(i)
+                this.spawn(this.start.clone().add(this.vector.clone().multiply(i)))
-                this.spawn(this.start.clone().add(vectorTemp))
             }
         }
 
@@ -234,15 +257,6 @@ export namespace particle {
             this.length = this.vector.length()
             this.vector.normalize()
         }
-
-        public static buildLine(locA: any, locB: any, step: number, particle: any) {
-            let vectorAB = locB.clone().subtract(locA).toVector()
-            let vectorLength = vectorAB.length()
-            vectorAB.normalize()
-            for (let i = 0; i < vectorLength; i += step) {
-                ParticleManager.globalSpawner.spawn(locA.clone().add(vectorAB.clone().multiply(i)), particle)
-            }
-        }
     }
     /**
      * 表示一个弧
@@ -331,9 +345,10 @@ export namespace particle {
 
     @injectable()
     export abstract class ParticleManager {
-        public static globalSpawner: ParticleSpawner = undefined
         @Autowired()
         private taskManager: task.TaskManager
+        @Autowired()
+        private particleSpawner: particle.ParticleSpawner
 
         protected taskId: java.util.concurrent.atomic.AtomicInteger
         protected cacheTasks = new Map<string, ParticleTask>()
@@ -354,6 +369,10 @@ export namespace particle {
             return this.taskManager
         }
 
+        public getParticleSpawner() {
+            return this.particleSpawner
+        }
+
         public create(particle: Particle, plugin?: plugin.Plugin) {
             let uuid = particle.getUUID()
             if (this.cacheTasks.has(uuid)) {
@@ -389,14 +408,12 @@ export namespace particle {
             }
         }
         protected create0(owner: plugin.Plugin, particle: Particle): ParticleTask {
-            particle.setSpawner(this.getGlobalSpawner())
+            particle.setSpawner(this.getParticleSpawner())
             return new ParticleTask(owner, particle, this)
         }
-        protected abstract getGlobalSpawner(): ParticleSpawner
     }
 
     export class ParticleTask {
-
         private particle: Particle
         private isAsync: boolean = false
         private interval: number = 0
@@ -486,9 +503,4 @@ export namespace particle {
             }
         }
     }
-
-    export abstract class ParticleSpawner {
-        abstract spawnParticle(location: any, particle: any, count: number)
-        abstract spawn(location: any, particle: Particle)
-    }
 }

packages/api/src/plugin.ts

@@ -149,7 +149,19 @@ export namespace plugin {
         /**
          * 插件名称 不填默认为类名
          */
-        name?: string
+        name: string
+        /**
+         * 插件中文名称
+         */
+        cname?: string
+        /**
+         * 付费插件ID
+         */
+        pid?: number
+        /**
+         * 付费插件等级 付费插件自动注入
+         */
+        level?: number
         /**
          * 前缀
          */

packages/api/src/server.ts

@@ -29,6 +29,7 @@ export namespace server {
         origin: any
         [key: string]: any
     }
+
     @injectable()
     export abstract class NativePluginManager {
         list(): NativePlugin[] {
@@ -53,6 +54,7 @@ export namespace server {
             throw new Error("Method not implemented.")
         }
     }
+
     /**
      * MiaoScript Server
      */
@@ -98,6 +100,7 @@ export namespace server {
             throw new Error("Method not implemented.")
         }
     }
+
     @injectable()
     export class ServerChecker {
         @Autowired(ServerType)
@@ -116,6 +119,22 @@ export namespace server {
             }
         }
     }
+
+    @injectable()
+    export class NativePluginChecker {
+        @Autowired(NativePluginManager)
+        private nativePluginManager: NativePluginManager
+
+        check(plugins: string[]) {
+            // Not set plugins -> allow
+            if (!plugins || !plugins.length) return true
+            for (const plugin of plugins) {
+                if (!this.nativePluginManager.has(plugin)) { return false }
+            }
+            return true
+        }
+    }
+
     @injectable()
     export abstract class ReflectServer extends server.Server {
         @Autowired(ContainerInstance)
@@ -172,13 +191,23 @@ export namespace server {
         }
         protected reflectRootLogger(consoleServer: any) {
             try {
-                this.rootLogger = reflect.on(consoleServer).get('LOGGER').get().parent
+                this.rootLogger = reflect.on(consoleServer).get('LOGGER').get()
             } catch (error: any) {
                 if (global.debug) {
                     console.ex(error)
                 }
                 try {
-                    this.rootLogger = reflect.on(consoleServer).get(0).get().parent
+                    this.rootLogger = reflect.on(consoleServer).get(0).get()
+                } catch (error: any) {
+                    if (global.debug) {
+                        console.ex(error)
+                    }
+                }
+            }
+            if (this.rootLogger.class.name.indexOf('slf4j') !== -1) {
+                try {
+                    let LogManager = Java.type('org.apache.logging.log4j.LogManager')
+                    this.rootLogger = LogManager.getLogger('ROOT')
                 } catch (error: any) {
                     if (global.debug) {
                         console.ex(error)
@@ -189,11 +218,11 @@ export namespace server {
                 console.error('Error Logger Class: ' + this.rootLogger.class.name)
                 this.rootLogger = undefined
             }
+            if (!this.rootLogger) { console.error("Can't found rootLogger!") }
             // get root logger
             for (let index = 0; index < 5 && this.rootLogger.parent; index++) {
                 this.rootLogger = this.rootLogger.parent
             }
-            if (!this.rootLogger) { console.error("Can't found rootLogger!") }
             this.container.bind(constants.ServiceIdentifier.RootLogger).toConstantValue(this.rootLogger)
         }
     }

packages/bukkit/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/bukkit",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript bukkit package",
     "keywords": [
         "miaoscript",
@@ -21,12 +21,12 @@
     "devDependencies": {
         "@javatypes/spigot-api": "^0.0.3",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "dependencies": {
-        "@ccms/api": "^0.21.0",
+        "@ccms/api": "^0.27.6",
-        "@ccms/common": "^0.21.0",
+        "@ccms/common": "^0.27.6",
-        "@ccms/container": "^0.21.0"
+        "@ccms/container": "^0.27.6"
     }
 }

packages/bukkit/src/event.ts

@@ -2,6 +2,7 @@ import { event, plugin } from '@ccms/api'
 import { inject, provideSingleton } from '@ccms/container'
 import * as reflect from '@ccms/common/dist/reflect'
 
+const URL = Java.type('java.net.URL')
 const Bukkit = Java.type("org.bukkit.Bukkit")
 const Event = Java.type("org.bukkit.event.Event")
 const Modifier = Java.type("java.lang.reflect.Modifier")
@@ -19,7 +20,15 @@ export class BukkitEvent extends event.Event {
     }
 
     getJarFile(resource: string) {
-        return super.getJarFile('org/bukkit/Bukkit.class', Bukkit.class.classLoader)
+        try {
+            return super.getJarFile('org/bukkit/Bukkit.class', Bukkit.class.classLoader)
+        } catch (error) {
+            // 兼容 LoliServer 的 Bukkit 包无法获取的问题
+            let ModList = Java.type('net.minecraftforge.fml.ModList').get()
+            let forgeFile = ModList.getModFileById("forge").getFile().getFilePath()
+            let jarPath = `jar:file:${forgeFile}!/org/bukkit/Bukkit.class`
+            return new URL(jarPath).openConnection().jarFile
+        }
     }
     isValidEvent(clazz: any): boolean {
         // 继承于 org.bukkit.event.Event

packages/bukkit/src/index.ts

@@ -4,6 +4,7 @@ import { server } from '@ccms/api'
 import { Container } from '@ccms/container'
 
 import { BukkitConsole } from './console'
+import './item'
 import './chat'
 import './task'
 import './event'

packages/bukkit/src/internal/chat.ts

@@ -6,12 +6,14 @@ let bukkitChatInvoke: BukkitChatInvoke
 abstract class BukkitChatInvoke {
     private downgrade: boolean = false
     protected RemapUtils: any
+    protected ComponentSerializer: any
 
     protected ChatSerializer: any
     protected nmsChatSerializerMethodName: string
     protected PacketPlayOutChat: any
     protected chatMessageTypes: any
     protected playerConnectionFieldName: string
+    protected playerFieldName: string
     protected sendPacketMethodName: string
 
     constructor(private nmsVersion) {
@@ -20,12 +22,12 @@ abstract class BukkitChatInvoke {
     init() {
         try {
             try {
+                this.ComponentSerializer = Java.type('net.md_5.bungee.chat.ComponentSerializer')
                 this.RemapUtils = Java.type('catserver.server.remapper.RemapUtils')
             } catch (ex: any) {
             }
             let nmsChatSerializerClass = this.getNmsChatSerializerClass()
-            let nmsChatSerializerMethod = this.remapMethod(nmsChatSerializerClass, 'a', 'func_150699_a', base.getClass('java.lang.String'))
+            this.nmsChatSerializerMethodName = this.getNmsChatSerializerMethodName(nmsChatSerializerClass)
-            this.nmsChatSerializerMethodName = nmsChatSerializerMethod.getName()
             this.ChatSerializer = Java.type(nmsChatSerializerClass.getName())
             let packetTypeClass = this.getPacketPlayOutChatClass()
             this.PacketPlayOutChat = Java.type(packetTypeClass.getName())
@@ -37,12 +39,14 @@ abstract class BukkitChatInvoke {
                     if (nmsChatMessageTypeClass.isEnum()) {
                         this.chatMessageTypes = nmsChatMessageTypeClass.getEnumConstants()
                         break
+                    } else if (nmsChatMessageTypeClass.getName() == 'int') {
+                        break
                     }
                 }
             }
             let playerConnectionField = this.getPlayerConnectionField()
             this.playerConnectionFieldName = playerConnectionField.getName()
-            this.sendPacketMethodName = this.remapMethod(playerConnectionField.getType(), 'sendPacket', 'func_179290_a', this.getPacketClass()).getName()
+            this.sendPacketMethodName = this.getSendPacketMethodName(playerConnectionField.getType())
         } catch (ex: any) {
             org.bukkit.Bukkit.getConsoleSender().sendMessage(`§6[§cMS§6][§bbukkit§6][§achat§6] §cNMS Inject Error §4${ex} §cDowngrade to Command Mode...`)
             this.downgrade = true
@@ -50,10 +54,12 @@ abstract class BukkitChatInvoke {
     }
 
     abstract getNmsChatSerializerClass()
+    abstract getNmsChatSerializerMethodName(nmsChatSerializerClass: any)
     abstract getPacketPlayOutChatClass()
     abstract getPacketPlayOutChat(sender: any, json: any, type: number)
     abstract getPlayerConnectionField()
     abstract getPacketClass()
+    abstract getSendPacketMethodName(playerConnectionClass: any)
 
     nmsCls(name: string) {
         return base.getClass(['net.minecraft.server', this.nmsVersion, name].join('.'))
@@ -83,9 +89,9 @@ abstract class BukkitChatInvoke {
         }
     }
 
-    json(sender: { name: string }, json: string) {
+    json(sender: any, json: string) {
         if (this.downgrade) {
-            return '/tellraw ' + sender.name + ' ' + json
+            return sender.spigot().sendMessage(this.ComponentSerializer.parse(json))
         } else {
             this.send(sender, json, 0)
             return false
@@ -100,6 +106,13 @@ abstract class BukkitChatInvoke {
 }
 
 class BukkitChatInvokeBase extends BukkitChatInvoke {
+    getSendPacketMethodName(playerConnectionClass: any) {
+        return this.remapMethod(playerConnectionClass, 'sendPacket', 'func_179290_a', this.getPacketClass()).getName()
+    }
+    getNmsChatSerializerMethodName(nmsChatSerializerClass: any) {
+        let nmsChatSerializerMethod = this.remapMethod(nmsChatSerializerClass, 'a', 'func_150699_a', base.getClass('java.lang.String'))
+        return nmsChatSerializerMethod.getName()
+    }
     getPacketPlayOutChat(sender: any, json: any, type: number) {
         return new this.PacketPlayOutChat(this.ChatSerializer[this.nmsChatSerializerMethodName](json), type)
     }
@@ -148,18 +161,35 @@ class BukkitChatInvoke_1_17_1 extends BukkitChatInvoke_1_16_5 {
         return base.getClass('net.minecraft.network.protocol.Packet')
     }
 }
+class BukkitChatInvoke_1_18_2 extends BukkitChatInvoke_1_17_1 {
+    getSendPacketMethodName(playerConnectionClass: any) {
+        return playerConnectionClass.getMethod('a', this.getPacketClass()).getName()
+    }
+}
+class BukkitChatInvoke_1_19 extends BukkitChatInvoke_1_18_2 {
+    getPacketPlayOutChatClass() {
+        return base.getClass('net.minecraft.network.protocol.game.ClientboundSystemChatPacket')
+    }
+    getPacketPlayOutChat(sender: any, json: any, type: number) {
+        return new this.PacketPlayOutChat(this.ChatSerializer[this.nmsChatSerializerMethodName](json), type)
+    }
+}
 
 try {
     let Bukkit: typeof org.bukkit.Bukkit = Java.type('org.bukkit.Bukkit')
     // @ts-ignore
     let nmsVersion = Bukkit.getServer().class.name.split('.')[3]
     let nmsSubVersion = nmsVersion.split("_")[1]
-    if (nmsSubVersion >= 8) {
+    if (nmsSubVersion >= 19) {
-        bukkitChatInvoke = new BukkitChatInvoke_1_8(nmsVersion)
+        bukkitChatInvoke = new BukkitChatInvoke_1_19(nmsVersion)
-    } else if (nmsSubVersion >= 16) {
+    } else if (nmsSubVersion >= 18) {
-        bukkitChatInvoke = new BukkitChatInvoke_1_16_5(nmsVersion)
+        bukkitChatInvoke = new BukkitChatInvoke_1_18_2(nmsVersion)
     } else if (nmsSubVersion >= 17) {
         bukkitChatInvoke = new BukkitChatInvoke_1_17_1(nmsVersion)
+    } else if (nmsSubVersion >= 16) {
+        bukkitChatInvoke = new BukkitChatInvoke_1_16_5(nmsVersion)
+    } else if (nmsSubVersion >= 8) {
+        bukkitChatInvoke = new BukkitChatInvoke_1_8(nmsVersion)
     } else {
         bukkitChatInvoke = new BukkitChatInvoke_1_7_10(nmsVersion)
     }

packages/bukkit/src/item.ts

@@ -0,0 +1,128 @@
+import { item } from "@ccms/api"
+import { provideSingleton } from "@ccms/container"
+
+import { itemIds } from './internal/item'
+
+const Material: typeof org.bukkit.Material = Java.type('org.bukkit.Material')
+const ItemStack: typeof org.bukkit.inventory.ItemStack = Java.type('org.bukkit.inventory.ItemStack')
+
+@provideSingleton(item.Item)
+export class BukkitItem extends item.Item {
+    private CraftItemStack: any
+    private NBTTagCompound: any
+    private nmsSaveNBTMethodName: any
+    private MojangsonParser: any
+    private nmsItemStack: any
+    private mpParseMethodName: any
+    private nmsVersion: any
+    constructor() {
+        super()
+        this.reflect()
+    }
+    builder(): item.ItemBuilder {
+        return new BukkitItemBuilder()
+    }
+    toJson(item: any): string {
+        let nbt = new this.NBTTagCompound()
+        return this.CraftItemStack.asNMSCopy(item)[this.nmsSaveNBTMethodName](nbt).toString()
+    }
+    fromJson(json: string) {
+        return this.CraftItemStack.asBukkitCopy(new this.nmsItemStack(this.MojangsonParser[this.mpParseMethodName](json)))
+    }
+    private obcCls(name: string) {
+        return base.getClass(['org.bukkit.craftbukkit', this.nmsVersion, name].join('.'))
+    }
+    private nmsCls(name: string) {
+        return base.getClass(['net.minecraft.server', this.nmsVersion, name].join('.'))
+    }
+    private reflect() {
+        try {
+            let Bukkit: typeof org.bukkit.Bukkit = Java.type('org.bukkit.Bukkit')
+            // @ts-ignore
+            this.nmsVersion = Bukkit.getServer().class.name.split('.')[3]
+            let CraftItemStackClass = this.obcCls('inventory.CraftItemStack')
+            this.CraftItemStack = Java.type(CraftItemStackClass.getName())
+            // @ts-ignore
+            let asNMSCopyMethod = CraftItemStackClass.getMethod('asNMSCopy', ItemStack.class)
+            let nmsItemStackClass = asNMSCopyMethod.getReturnType()
+            this.nmsItemStack = Java.type(nmsItemStackClass.getName())
+            let nmsNBTTagCompoundClass = undefined
+            for (let method of Java.from(nmsItemStackClass.getMethods())) {
+                let rt = method.getReturnType()
+                if (method.getParameterTypes().length == 0 && "NBTTagCompound" == rt.getSimpleName()) {
+                    nmsNBTTagCompoundClass = rt
+                }
+            }
+            this.NBTTagCompound = Java.type(nmsNBTTagCompoundClass.getName())
+            for (let method of Java.from(nmsItemStackClass.getMethods())) {
+                let params = method.getParameterTypes()
+                let rt = method.getReturnType()
+                if (params.length == 1 && "NBTTagCompound" == params[0].getSimpleName() && "NBTTagCompound" == rt.getSimpleName()) {
+                    this.nmsSaveNBTMethodName = method.getName()
+                    break
+                }
+            }
+            try {
+                this.MojangsonParser = this.nmsCls('MojangsonParser').static
+            } catch (error) {
+                this.MojangsonParser = Java.type('net.minecraft.nbt.MojangsonParser')
+            }
+            for (let method of Java.from(this.MojangsonParser.class.getMethods())) {
+                let params = method.getParameterTypes()
+                let rt = method.getReturnType()
+                if (params.length == 1 && "String" == params[0].getSimpleName() && "NBTTagCompound" == rt.getSimpleName()) {
+                    this.mpParseMethodName = method.getName()
+                }
+            }
+        } catch (error: any) {
+            console.log('Bukkit 物品管理器初始化失败:', error)
+            if (global.debug) {
+                console.ex(error)
+            }
+        }
+    }
+}
+
+export class BukkitItemBuilder implements item.ItemBuilder {
+    private itemStack: org.bukkit.inventory.ItemStack
+    private itemMeta: org.bukkit.inventory.meta.ItemMeta
+
+    from(itemStack: any): item.ItemBuilder {
+        this.itemStack = itemStack
+        this.itemMeta = this.itemStack.getItemMeta()
+        return this
+    }
+    create(type: string | number): item.ItemBuilder {
+        let material = undefined
+        if (typeof type == 'number') {
+            type = itemIds[type]
+        }
+        material = Material[type] || Material[Material['LEGACY_PREFIX'] + type]
+        this.itemStack = new ItemStack(material)
+        this.itemMeta = this.itemStack.getItemMeta()
+        return this
+    }
+    name(name: string): item.ItemBuilder {
+        this.itemMeta.setDisplayName(name)
+        return this
+    }
+    lore(...lores: string[]): item.ItemBuilder {
+        this.itemMeta.setLore(lores)
+        return this
+    }
+    amount(amount: number): item.ItemBuilder {
+        this.itemStack.setAmount(amount)
+        return this
+    }
+    durability(durability: number): item.ItemBuilder {
+        this.itemStack.setDurability(durability)
+        return this
+    }
+    clone() {
+        return this.build().clone()
+    }
+    build() {
+        this.itemStack.setItemMeta(this.itemMeta)
+        return this.itemStack
+    }
+}

packages/bukkit/src/particle.ts

@@ -3,20 +3,11 @@ import { particle } from '@ccms/api'
 
 @provideSingleton(particle.ParticleManager)
 export class BukkitParticleManager extends particle.ParticleManager {
-    private globalSpawner = new BukkitParticleSpawner()
-    constructor() {
-        super()
-        particle.ParticleManager.globalSpawner = this.globalSpawner
-    }
-    protected getGlobalSpawner() {
-        return this.globalSpawner
-    }
 }
+
+@provideSingleton(particle.ParticleSpawner)
 export class BukkitParticleSpawner extends particle.ParticleSpawner {
-    spawnParticle(location: any, particle: any, count: number = 1) {
+    spawn(location: org.bukkit.Location, particle: particle.Particle) {
-        location.getWorld().spawnParticle(particle, location, count)
-    }
-    spawn(location: any, particle: particle.Particle) {
         location.getWorld().spawnParticle(
             particle.getParticle(),
             location,
@@ -28,4 +19,15 @@ export class BukkitParticleSpawner extends particle.ParticleSpawner {
             particle.getData()
         )
     }
+    spawnToPlayer(player: org.bukkit.entity.Player, location: org.bukkit.Location, particle: particle.Particle) {
+        player.spawnParticle(
+            particle.getParticle(),
+            location,
+            particle.getCount(),
+            particle.getOffsetX(),
+            particle.getOffsetY(),
+            particle.getOffsetZ(),
+            particle.getExtra(),
+            particle.getData())
+    }
 }

packages/bukkit/tsconfig.json

@@ -2,6 +2,7 @@
     "extends": "../../tsconfig.json",
     "compilerOptions": {
         "baseUrl": "src",
-        "outDir": "dist"
+        "outDir": "dist",
+        "resolveJsonModule": true
     }
-}
+}

packages/bungee/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/bungee",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript bungee package",
     "keywords": [
         "miaoscript",
@@ -21,12 +21,12 @@
     "devDependencies": {
         "@javatypes/bungee-api": "^0.0.3",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "dependencies": {
-        "@ccms/api": "^0.21.0",
+        "@ccms/api": "^0.27.6",
-        "@ccms/common": "^0.21.0",
+        "@ccms/common": "^0.27.6",
-        "@ccms/container": "^0.21.0"
+        "@ccms/container": "^0.27.6"
     }
 }

packages/client/.gitignore

@@ -1 +0,0 @@
-src/emp.ts

packages/client/package.json

@@ -1,37 +0,0 @@
-{
-    "private": true,
-    "name": "@ccms/client",
-    "version": "0.21.0",
-    "description": "MiaoScript client package",
-    "keywords": [
-        "miaoscript",
-        "minecraft",
-        "bukkit",
-        "sponge"
-    ],
-    "author": "MiaoWoo <admin@yumc.pw>",
-    "homepage": "https://github.com/circlecloud/ms.git",
-    "license": "ISC",
-    "main": "dist/index.js",
-    "scripts": {
-        "dev": "ts-node-dev --respawn --debounce=1500 src/index.ts",
-        "clean": "rimraf dist",
-        "watch": "tsc --watch",
-        "build": "yarn clean && tsc",
-        "start": "node dist/index.js",
-        "debug": "DEBUG=minecraft-protocol node dist/index.js",
-        "emp": "node dist/emp.js",
-        "test": "echo \"Error: run tests from root\" && exit 1"
-    },
-    "dependencies": {
-        "axios": "^0.27.2",
-        "minecraft-protocol": "^1.34.0",
-        "minecraft-protocol-forge": "^1.0.0",
-        "proxy-agent": "^5.0.0"
-    },
-    "devDependencies": {
-        "@types/node": "^17.0.25",
-        "rimraf": "^3.0.2",
-        "typescript": "^4.6.3"
-    }
-}

packages/client/src/color.ts

@@ -1,101 +0,0 @@
-class MessagePart {
-    text: string
-    color: string
-    clickEvent: MessagePartEvent
-    hoverEvent: MessagePartEvent
-    translate: string
-    with: MessagePart[]
-    extra: MessagePart[]
-}
-
-class MessagePartEvent {
-    action: string
-    value: string
-}
-
-var colorMap = []
-colorMap['0'] = '38;5;0'
-colorMap['1'] = '38;5;4'
-colorMap['2'] = '38;5;2'
-colorMap['3'] = '38;5;6'
-colorMap['4'] = '38;5;1'
-colorMap['5'] = '38;5;5'
-colorMap['6'] = '38;5;3'
-colorMap['7'] = '38;5;7'
-colorMap['8'] = '38;5;8'
-colorMap['9'] = '38;5;12'
-colorMap['a'] = '38;5;10'
-colorMap['b'] = '38;5;14'
-colorMap['c'] = '38;5;9'
-colorMap['d'] = '38;5;13'
-colorMap['e'] = '38;5;11'
-colorMap['f'] = '38;5;15'
-colorMap['r'] = '0'
-colorMap['l'] = '1'
-colorMap['n'] = '4'
-var regexMap = []
-for (const c in colorMap) {
-    regexMap[colorMap[c]] = new RegExp(`§${c}`, "g")
-}
-function mcColor2ANSI(str) {
-    for (const regex in regexMap) {
-        str = str.replace(regexMap[regex], `\u001b[${regex}m`)
-    }
-    return str;
-}
-
-let jsonColorMap = {
-    "black": '0',
-    "dark_blue": '1',
-    "dark_green": '2',
-    "dark_aqua": '3',
-    "dark_red": '4',
-    "dark_purple": '5',
-    "gold": '6',
-    "gray": '7',
-    "dark_gray": '8',
-    "blue": '9',
-    "green": 'a',
-    "aqua": 'b',
-    "red": 'c',
-    "light_purple": 'd',
-    "yellow": 'e',
-    "white": 'f',
-    "obfuscated": 'k',
-    "bold": 'l',
-    "strikethrough": 'm',
-    "underline": 'n',
-    "italic": 'o',
-    "reset": 'r',
-};
-
-function json2text(json: MessagePart): string {
-    let temp = "";
-    if (json.color) {
-        temp += `§${jsonColorMap[json.color]}`
-    }
-    temp += json.text || json.translate || ''
-    if (json.extra) {
-        json.extra.forEach((ext) => {
-            temp += json2text(ext)
-        })
-    }
-    return temp += '§r'
-}
-
-function $(input: any) {
-    if (typeof input === "string") {
-        input = JSON.parse(input)
-    }
-    input = json2text(input) + '§r'
-    if (input.startsWith('§卐')) {
-        input = input.substring(2)
-    }
-    return mcColor2ANSI(input)
-}
-
-export {
-    json2text,
-    mcColor2ANSI,
-    $
-}

packages/client/src/event.ts

@@ -1,33 +0,0 @@
-import { $ } from './color'
-
-export function attachEvents(client) {
-    client.on('chat', (packet) => {
-        // Listen for chat messages and echo them back.
-        var jsonMsg = JSON.parse(packet.message)
-        console.log($(jsonMsg))
-    })
-    client.on('state', (newState, oldState) => {
-        console.log('Client Change State', oldState, 'to', newState)
-        let targetServer = process.argv[6]
-        if (newState == "play" && targetServer) {
-            setTimeout(() => {
-                client.write('chat', {
-                    message: '/server ' + targetServer
-                })
-            }, 3000)
-        }
-    })
-    client.on('update_health', (packet) => {
-        if (packet.health <= 0) {
-            console.log("Player Dead Auto Respawn...")
-            client.write('client_command', { payload: 0 })
-        } else if (packet.health > 0) {
-        }
-    })
-    client.on('kick_disconnect', (packet) => {
-        console.log($(packet.reason))
-    })
-    client.on('disconnect', (packet) => {
-        console.log($(packet.reason))
-    })
-}

packages/client/src/forge.ts

@@ -1,14 +0,0 @@
-export function attachForge(client) {
-    client.on('custom_payload', function(packet) {
-        if (packet.channel === 'FML|HS') {
-            client.write('custom_payload', {
-                channel: 'FML|HS',
-                data: Buffer.of(0x01, 0x02)
-            });
-            client.write('custom_payload', {
-                channel: 'FML|HS',
-                data: Buffer.of(0x02, 0x00)
-            });
-        }
-    });
-}

packages/client/src/index.ts

@@ -1,124 +0,0 @@
-import { createInterface } from 'readline'
-import { Client, createClient } from 'minecraft-protocol'
-
-import { attachForge } from './forge'
-import { attachEvents } from './event'
-
-let readUserInfo = process.argv[2] || 'Mr_jtb'
-let realUserInfo = readUserInfo.split(":")
-let username = realUserInfo[0]
-let password = realUserInfo[1] || ''
-let version = process.argv[3] || '1.12.2'
-let readAddress = process.argv[4] || '192.168.2.25:25565'
-let realAddress = readAddress.split(":")
-let address = realAddress[0]
-let port = parseInt(realAddress[1] || "25565")
-let client = commandLineCreateClient()
-
-function commandLineCreateClient() {
-    return createConnection(address, port, username, password)
-}
-
-function createConnection(host: string, port: number, username: string, password: string) {
-    let clientOptions: any = {
-        version,
-        host,
-        port,
-        username,
-        password,
-        // clientToken: 'd02c7f39-2376-45da-a5a5-50e24fa8b185',
-        //@ts-ignore
-        // authServer: 'https://skin.yumc.pw/api/yggdrasil/authserver',
-        // sessionServer: 'https://skin.yumc.pw/api/yggdrasil/sessionserver'
-    }
-    if (clientOptions.password) {
-        clientOptions.clientToken = 'd02c7f39-2376-45da-a5a5-50e24fa8b185'
-        clientOptions.authServer = 'https://skin.yumc.pw/api/yggdrasil/authserver'
-        clientOptions.sessionServer = 'https://skin.yumc.pw/api/yggdrasil/sessionserver'
-    }
-    let client = createClient(clientOptions)
-
-    attachCommon(client)
-    attachForge(client)
-    attachEvents(client)
-    return client
-}
-
-function attachCommon(client: Client) {
-    client.on('login', () => {
-        // client.registerChannel('updater', ['string', []])
-        // client.registerChannel('updater-enabled', ['string', []])
-        // client.registerChannel('dragoncore', ['string', []])
-        // client.registerChannel('dragoncore:main', ['string', []])
-        client.on('REGISTER', (array) => {
-            for (const channel of array) {
-                client.on('channel', console.log)
-            }
-        })
-        // client.on('dragoncore:main', (data) => {
-        //     console.log(data)
-        // })
-    })
-    client.on('custom_payload', (data) => {
-        console.log('custom_payload' + JSON.stringify(data))
-    })
-    client.on('error', (error) => {
-        console.log("Client Error", error)
-    })
-    client.on('end', (resone) => {
-        console.log("Client End Resone:", resone)
-        if (`${resone}` != "SocketClosed") {
-            setTimeout(() => {
-                client = commandLineCreateClient()
-            }, 500)
-        } else {
-            process.exit(0)
-        }
-    })
-}
-
-const rl = createInterface({
-    input: process.stdin,
-    output: process.stdout,
-    completer: (line, func) => {
-        let args = line.split(' ')
-        let comp = args[args.length - 1]
-        client.once('tab_complete', (msg) => {
-            let mcts = msg.matches.filter(s => s)
-            func(null, [mcts, comp])
-        })
-        client.write('tab_complete', {
-            text: line
-        })
-    },
-    terminal: true,
-    prompt: ''
-})
-
-rl.on('line', function (line) {
-    switch (line) {
-        case "":
-            break
-        case "eval":
-            break
-        case "write":
-            break
-        case "/respawn":
-            client.write('client_command', { payload: 0 })
-            break
-        case "//reco":
-            client.end("")
-            client = commandLineCreateClient()
-            break
-        case "//quit":
-            console.info('Disconnected')
-            client.end("")
-            break
-        case "//end":
-            console.info('Forcibly ended client')
-            process.exit(0)
-        default:
-            client.write('chat', { message: line })
-    }
-    rl.prompt()
-})

packages/client/start.sh

@@ -1,5 +0,0 @@
-while :; do
-    yarn emp
-    echo 进程退出 休眠120秒!
-    sleep 120
-done

packages/common/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@ccms/common",
-    "version": "0.21.0",
+    "version": "0.27.6",
-    "description": "MiaoScript api package",
+    "description": "MiaoScript common package",
     "keywords": [
         "miaoscript",
         "minecraft",
@@ -19,11 +19,11 @@
         "test": "echo \"Error: run tests from root\" && exit 1"
     },
     "devDependencies": {
-        "@ccms/nashorn": "^0.21.0",
+        "@ccms/nashorn": "^0.27.6",
         "@javatypes/jdk": "^0.0.3",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "gitHead": "562e2d00175c9d3a99c8b672aa07e6d92706a027"
 }

packages/common/src/http.ts

@@ -19,12 +19,20 @@ interface RequestConfig {
     method?: Method
     headers?: { [key: string]: string }
     params?: { [key: string]: string }
-    data?: any
+    data?: any,
+    connectTimeout?: number,
+    readTimeout?: number,
 }
 
 function request(config: RequestConfig) {
     // @ts-ignore XMLHttpRequest class only exist nashorn polyfill
     let xhr = new XMLHttpRequest()
+    if (config.connectTimeout) {
+        xhr.connectTimeout = config.connectTimeout
+    }
+    if (config.readTimeout) {
+        xhr.readTimeout = config.readTimeout
+    }
     xhr.open(config.method, config.url, false)
     for (const header in config.headers) {
         xhr.setRequestHeader(header, config.headers[header])

packages/common/src/reflect.ts

@@ -54,6 +54,7 @@ class Reflect {
             }
         }
         if (!field) throw new Error(`can't reflect field ${typeof nameOrIndex == "number" ? 'index' : 'name'} ${nameOrIndex} from ${this.class.getName()}!`)
+        fieldCache.set(key, field)
         return accessible(field)
     }
 
@@ -129,12 +130,14 @@ function declaredField(clazz: java.lang.Class<any>, name: string | java.lang.Str
     let field = null
     // noinspection JSUnresolvedVariable
     while (target !== JavaObject.class) {
+        console.debug(`reflect field ${name} from ${target.getName()}`)
         try {
             field = target.getDeclaredField(name)
             if (field !== null) { break }
         } catch (error: any) {
             if (target === undefined) { break }
             target = target.getSuperclass()
+            console.debug(`切换到超类: ${target.getName()}`)
         }
     }
     if (field === null) {
@@ -146,21 +149,32 @@ function declaredField(clazz: java.lang.Class<any>, name: string | java.lang.Str
 function declaredMethod(clazz: java.lang.Class<any>, nameOrIndex: string | number, ...clazzs: java.lang.Class<any>[]): java.lang.reflect.Method {
     let key = clazz.getName() + '.' + nameOrIndex + ':' + (clazzs || []).map(c => c.getName()).join(':')
     if (methodCache.has(key)) { return methodCache.get(key) }
+    let target = clazz
     if (typeof nameOrIndex === "number") {
         methodCache.set(key, declaredMethods(clazz)[nameOrIndex])
     } else {
-        try {
+        while (target !== JavaObject.class && !methodCache.has(key)) {
-            methodCache.set(key, clazz.getMethod(nameOrIndex, clazzs as any))
-        } catch (ex: any) {
             try {
-                methodCache.set(key, clazz.getDeclaredMethod(nameOrIndex, clazzs as any))
+                console.debug(`reflect method ${typeof nameOrIndex == "number" ? 'index' : 'name'} ${nameOrIndex} from ${target.getName()}`)
-            } catch (ex: any) {
+                try {
-                for (const m of Java.from(declaredMethods(clazz))) {
+                    methodCache.set(key, target.getMethod(nameOrIndex, clazzs as any))
-                    if (m.getName() == nameOrIndex) {
+                } catch (ex: any) {
-                        methodCache.set(key, m)
+                    try {
-                        break
+                        methodCache.set(key, target.getDeclaredMethod(nameOrIndex, clazzs as any))
+                    } catch (ex: any) {
+                        for (const m of Java.from(declaredMethods(target))) {
+                            if (m.getName() == nameOrIndex) {
+                                methodCache.set(key, m)
+                                break
+                            }
+                        }
+                        throw new Error(`method ${typeof nameOrIndex == "number" ? 'index' : 'name'} ${nameOrIndex} not found.`)
                     }
                 }
+            } catch (error) {
+                if (target === undefined) { break }
+                target = target.getSuperclass()
+                console.debug(`切换到超类: ${target.getName()}`)
             }
         }
     }

packages/common/src/tellraw.ts

@@ -17,14 +17,14 @@ class ChatMessagePart {
     }
 
     convert() {
-        return this.internal;
+        return this.internal
     }
 }
 
 class Tellraw {
     static duplicateChar = '§卐'
     static create() {
-        return new Tellraw().then(Tellraw.duplicateChar);
+        return new Tellraw().then(Tellraw.duplicateChar)
     }
 
     private cache: string = '';
@@ -32,77 +32,81 @@ class Tellraw {
 
     then(part: ChatMessagePart | string) {
         if (typeof part === "string") {
-            var newPart = new ChatMessagePart();
+            var newPart = new ChatMessagePart()
             newPart.text = part
-            this.then(newPart);
+            this.then(newPart)
-            return this;
+            return this
         }
-        var last = this.latest();
+        var last = this.latest()
         if (!last.text) {
-            last.text = part.text;
+            last.text = part.text
         } else {
-            this.parts.push(part);
+            this.parts.push(part)
         }
-        this.cache = null;
+        this.cache = null
     }
 
     text(text: string) {
-        this.latest().text = text;
+        this.latest().text = text
-        return this;
+        return this
     }
 
-    tip(text: string) {
+    tip(texts: string) {
-        this.latest().hover("show_text", text);
+        return this.hover(texts)
-        return this;
     }
 
-    item(text: string) {
+    hover(texts: string) {
-        this.latest().hover("show_item", text);
+        this.latest().hover("show_text", texts)
-        return this;
+        return this
+    }
+
+    item(item: string) {
+        this.latest().hover("show_item", item)
+        return this
     }
 
     command(command: string) {
-        this.latest().click("run_command", command);
+        this.latest().click("run_command", command)
-        return this;
+        return this
     }
 
     suggest(url: string) {
-        this.latest().click("suggest_command", url);
+        this.latest().click("suggest_command", url)
-        return this;
+        return this
     }
 
     file(path: string) {
-        this.latest().click("open_file", path);
+        this.latest().click("open_file", path)
-        return this;
+        return this
     }
 
     link(url: string) {
-        this.latest().click("open_url", url);
+        this.latest().click("open_url", url)
-        return this;
+        return this
     }
 
     latest() {
-        return this.parts[this.parts.length - 1];
+        return this.parts[this.parts.length - 1]
     }
 
     json() {
         if (!this.cache) {
-            var temp = [];
+            var temp = []
             this.parts.forEach(t => {
-                temp.push(t.convert());
+                temp.push(t.convert())
-            });
+            })
-            this.cache = JSON.stringify(temp);
+            this.cache = JSON.stringify(temp)
-            console.trace(this.cache);
+            console.trace(this.cache)
         }
-        return this.cache;
+        return this.cache
     }
 
     string() {
-        var temp = '';
+        var temp = ''
         this.parts.forEach(t => {
             temp += t.text
-        });
+        })
-        return temp;
+        return temp
     }
 }
 

packages/common/src/version.ts

@@ -0,0 +1,35 @@
+export type Version = [string, string, string]
+
+export class VersionUtils {
+    static isEqual(version: string, targetVersion: string): boolean {
+        return version == targetVersion
+    }
+    static isGreaterOrEqual(version: string, targetVersion: string): boolean {
+        const v1 = parseVersion(version)
+        const v2 = parseVersion(targetVersion)
+
+        return (
+            v1[0] > v2[0] ||
+            (v1[0] === v2[0] && v1[1] > v2[1]) ||
+            (v1[0] === v2[0] && v1[1] === v2[1] && v1[2] >= v2[2])
+        )
+    }
+    static isGreater(version: string, targetVersion: string): boolean {
+        const v1 = parseVersion(version)
+        const v2 = parseVersion(targetVersion)
+
+        return (
+            v1[0] > v2[0] ||
+            (v1[0] === v2[0] && v1[1] > v2[1]) ||
+            (v1[0] === v2[0] && v1[1] === v2[1] && v1[2] > v2[2])
+        )
+    }
+}
+
+function parseVersion(version: string = ""): Version {
+    const v: Version = ['0', '0', '0']
+
+    version.split(".").forEach((value, i) => (v[i] = value))
+
+    return v
+}

packages/compile/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/compile",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript compile package",
     "keywords": [
         "miaoscript",
@@ -20,7 +20,7 @@
     },
     "devDependencies": {
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     }
 }

packages/container/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/container",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript container package",
     "keywords": [
         "miaoscript",
@@ -19,10 +19,10 @@
         "test": "echo \"Error: run tests from root\" && exit 1"
     },
     "devDependencies": {
-        "@ccms/nashorn": "^0.21.0",
+        "@ccms/nashorn": "^0.27.6",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "dependencies": {
         "inversify": "^6.0.1",

packages/container/src/index.ts

@@ -102,8 +102,8 @@ export const MavenDepend = (groupId: string, artifactId: string, version: string
 const loadedMavenDepend = new Set<string>()
 
 export function loadMavenDepend(groupId: string, artifactId: string, version: string, recursion = false) {
+    const key = `${groupId}:${artifactId}:${version}`
     try {
-        const key = `${groupId}:${artifactId}:${version}`
         if (loadedMavenDepend.has(key)) { return }
         console.info('loading maven dependency', key)
         let [pom, _] = base.loadMavenDepend(groupId, artifactId, version)
@@ -137,7 +137,7 @@ export function loadMavenDepend(groupId: string, artifactId: string, version: st
             }
         }
     } catch (error: any) {
-        console.warn('attachMavenDepend failed. Error: ' + error)
+        console.warn('load maven dependency', key, 'failed. Error:', error)
         if (global.debug) {
             console.ex(error)
         }

packages/core/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@ccms/core",
-    "version": "0.21.0",
+    "version": "0.27.6",
-    "description": "MiaoScript api package",
+    "description": "MiaoScript core package",
     "keywords": [
         "miaoscript",
         "minecraft",
@@ -20,12 +20,12 @@
     },
     "devDependencies": {
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "dependencies": {
-        "@ccms/api": "^0.21.0",
+        "@ccms/api": "^0.27.6",
-        "@ccms/container": "^0.21.0"
+        "@ccms/container": "^0.27.6"
     },
     "gitHead": "781524f83e52cad26d7c480513e3c525df867121"
 }

packages/core/src/.gitignore

@@ -0,0 +1 @@
+script

packages/core/src/index.ts

@@ -1,13 +1,15 @@
 let containerStartTime = Date.now()
 console.i18n("ms.core.ioc.initialize", { scope: global.scope })
-import { plugin, server, task, constants } from '@ccms/api'
+import { plugin, server, task, constants, console as jsconsole } from '@ccms/api'
 import { DefaultContainer as container, provideSingleton, ContainerInstance, buildProviderModule, Autowired } from '@ccms/container'
 console.i18n("ms.core.ioc.completed", { scope: global.scope, time: (Date.now() - containerStartTime) / 1000 })
 import * as yaml from 'js-yaml'
 import http from '@ccms/common/dist/http'
 import * as fs from '@ccms/common/dist/fs'
+import { VersionUtils } from '@ccms/common/dist/version'
 
 const UUID = Java.type('java.util.UUID')
+const MiaoScriptAPI = Java.type('pw.yumc.MiaoScript.api.MiaoScriptAPI')
 
 @provideSingleton(MiaoScriptCore)
 class MiaoScriptCore {
@@ -23,8 +25,17 @@ class MiaoScriptCore {
     enable() {
         process.emit('core.before.enable')
         this.loadServerConsole()
+        try {
+            MiaoScriptAPI.setPluginManager(this.pluginManager)
+        } catch (error) {
+        }
         this.loadPlugins()
         process.emit('core.after.enable')
+        console.i18n("ms.core.engine.completed", {
+            loader: base.version,
+            version: 'v' + global.ScriptEngineVersion,
+            time: (Date.now() - global.ScriptEngineStartTime) / 1000
+        })
         return () => this.disable()
     }
 
@@ -99,7 +110,7 @@ function loadCoreScript(name) {
     try {
         let scriptname = name + (global.debug ? '-debug' : '')
         engineLoad({
-            script: http.get(`https://ms.yumc.pw/api/plugin/download/name/${scriptname}`),
+            script: http.get(`https://mscript.yumc.pw/api/plugin/download/name/${scriptname}`),
             name: `core/${scriptname}.js`
         })
     } catch (error: any) {
@@ -123,6 +134,31 @@ function loadMiaoScriptConfig() {
     global.ScriptSlowExecuteTime = global.ScriptEngineConfig.slow_execute || 50
 }
 
+function createCore() {
+    let corePackageStartTime = new Date().getTime()
+    container.bind(ContainerInstance).toConstantValue(container)
+    container.bind(plugin.PluginInstance).toConstantValue(base.getInstance())
+    container.bind(plugin.PluginFolder).toConstantValue('plugins')
+    let type = detectServer()
+
+    process.emit('core.before.initialize.detect')
+    console.i18n("ms.core.initialize.detect", { scope: global.scope, type })
+    container.bind(server.ServerType).toConstantValue(type)
+    container.bind(server.ServerChecker).toSelf().inSingletonScope()
+    container.bind(server.NativePluginManager).toSelf().inSingletonScope()
+    container.bind(server.NativePluginChecker).toSelf().inSingletonScope()
+    process.emit('core.after.initialize.detect')
+
+    process.emit('core.before.package.initialize')
+    console.i18n("ms.core.package.initialize", { scope: global.scope, type })
+    require(`${global.scope}/${type}`).default(container)
+    require(`${global.scope}/plugin`)
+    container.load(buildProviderModule())
+    console.i18n("ms.core.package.completed", { scope: global.scope, type, time: (Date.now() - corePackageStartTime) / 1000 })
+    process.emit('core.after.package.initialize')
+    return container.get<MiaoScriptCore>(MiaoScriptCore)
+}
+
 function initialize() {
     process.emit('core.before.initialize')
     loadMiaoScriptConfig()
@@ -130,43 +166,16 @@ function initialize() {
     global.setGlobal('loadCoreScript', loadCoreScript)
     loadCoreScript('initialize')
     try {
-        let corePackageStartTime = new Date().getTime()
+        let core = createCore()
-        container.bind(ContainerInstance).toConstantValue(container)
+        return VersionUtils.isGreaterOrEqual(base.version, '0.22.0') ? core : core.enable()
-        container.bind(plugin.PluginInstance).toConstantValue(base.getInstance())
-        container.bind(plugin.PluginFolder).toConstantValue('plugins')
-        let type = detectServer()
-
-        process.emit('core.before.initialize.detect')
-        console.i18n("ms.core.initialize.detect", { scope: global.scope, type })
-        container.bind(server.ServerType).toConstantValue(type)
-        container.bind(server.ServerChecker).toSelf().inSingletonScope()
-        container.bind(server.NativePluginManager).toSelf().inSingletonScope()
-        process.emit('core.after.initialize.detect')
-
-        process.emit('core.before.package.initialize')
-        console.i18n("ms.core.package.initialize", { scope: global.scope, type })
-        require(`${global.scope}/${type}`).default(container)
-        require(`${global.scope}/plugin`)
-        container.load(buildProviderModule())
-        console.i18n("ms.core.package.completed", { scope: global.scope, type, time: (Date.now() - corePackageStartTime) / 1000 })
-        process.emit('core.after.package.initialize')
-
-        let disable = container.get<MiaoScriptCore>(MiaoScriptCore).enable()
-        console.i18n("ms.core.engine.completed", {
-            loader: base.version,
-            version: 'v' + global.ScriptEngineVersion,
-            time: (Date.now() - global.ScriptEngineStartTime) / 1000
-        })
-        process.emit('core.after.initialize')
-        return disable
     } catch (error: any) {
-        if (console.console) {
+        let core = { enable: () => () => console.i18n('ms.core.engine.disable.abnormal') }
-            console.i18n("ms.core.initialize.error", { error })
+        console.i18n("core.initialize.error", { error })
-            console.ex(error)
+        jsconsole.getStackTrace(error, false).forEach(line => console.log(line))
-        } else {
+        process.emit('core.initialize.error')
-            error.printStackTrace()
+        return VersionUtils.isGreaterOrEqual(base.version, '0.22.0') ? core : core.enable()
-        }
+    } finally {
-        return () => console.i18n('ms.core.engine.disable.abnormal')
+        process.emit('core.after.initialize')
     }
 }
 

packages/database/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/database",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript database package",
     "keywords": [
         "miaoscript",
@@ -21,11 +21,11 @@
     "devDependencies": {
         "@javatypes/spring-jdbc": "^0.0.3",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "dependencies": {
-        "@ccms/api": "^0.21.0",
+        "@ccms/api": "^0.27.6",
-        "@ccms/container": "^0.21.0"
+        "@ccms/container": "^0.27.6"
     }
 }

packages/database/src/database.ts

@@ -1,6 +1,8 @@
 import { database } from '@ccms/api'
-import { JSClass, postConstruct } from '@ccms/container'
+import { JSClass } from '@ccms/container'
 
+const Thread = Java.type('java.lang.Thread')
+const JavaString = Java.type('java.lang.String')
 const Properties = Java.type('java.util.Properties')
 
 /**
@@ -25,9 +27,21 @@ export class DataBase extends database.DataBase {
 
     private createDataSource(dbConfig: database.DataBaseConfig) {
         if (typeof dbConfig.url === "string") {
+            let originClassLoader = Thread.currentThread().getContextClassLoader()
+            Thread.currentThread().setContextClassLoader(base.getInstance().class.classLoader)
             let config = new this.HikariConfig()
             if (dbConfig.driverClassName) {
                 config.setDriverClassName(dbConfig.driverClassName)
+            } else {
+                switch (dbConfig.type) {
+                    case "h2":
+                        config.setDriverClassName("org.h2.Driver")
+                        break
+                    case "sqlite":
+                        config.setDriverClassName("org.sqlite.JDBC")
+                        break
+                    default:
+                }
             }
             if (dbConfig.username) {
                 config.setUsername(dbConfig.username)
@@ -43,15 +57,17 @@ export class DataBase extends database.DataBase {
                 }
                 config.setDataSourceProperties(properties)
             }
+            console.debug('createDataSource from config ' + JSON.stringify(dbConfig))
             this.dataSource = new this.HikariDataSource(config)
+            Thread.currentThread().setContextClassLoader(originClassLoader)
         } else {
             this.dataSource = dbConfig.url
         }
+        this.jdbcTemplate = new this.JdbcTemplate(this.dataSource)
     }
 
-    @postConstruct()
+    getDataSource() {
-    private initialize() {
+        return this.dataSource
-        this.jdbcTemplate = new this.JdbcTemplate(this.dataSource)
     }
 
     /**
@@ -62,7 +78,7 @@ export class DataBase extends database.DataBase {
     query<T>(sql: string, ...args: any[]): Array<T> {
         let startTime = Date.now()
         let result = Java.from<any>(this.jdbcTemplate.queryForList(sql, args))
-        console.debug(java.lang.String.format(`\n[DB] query \nSQL  : ${sql.replace(/\?/ig, '%s')} \nCOST : ${Date.now() - startTime}ms`, args))
+        console.debug(JavaString.format(`\n[DB] query \nSQL  : ${sql.replace(/\?/ig, '%s')} \nCOST : ${Date.now() - startTime}ms`, args))
         return result
     }
 
@@ -74,7 +90,7 @@ export class DataBase extends database.DataBase {
     update(sql: string, ...args: any[]): number {
         let startTime = Date.now()
         let result = this.jdbcTemplate.update(sql, args)
-        console.debug(java.lang.String.format(`\n[DB] update \nSQL  : ${sql.replace(/\?/ig, '%s')} \nCOST : ${Date.now() - startTime}ms`, args))
+        console.debug(JavaString.format(`\n[DB] update \nSQL  : ${sql.replace(/\?/ig, '%s')} \nCOST : ${Date.now() - startTime}ms`, args))
         return result
     }
 
@@ -85,7 +101,7 @@ export class DataBase extends database.DataBase {
     execute(sql: string): void {
         let startTime = Date.now()
         this.jdbcTemplate.execute(sql)
-        console.debug(java.lang.String.format(`\n[DB] execute \nSQL  : sql} \nCOST : ${Date.now() - startTime}ms`))
+        console.debug(`\n[DB] execute \nSQL  : ${sql} \nCOST : ${Date.now() - startTime}ms`)
     }
 
     close() {

packages/database/src/decorators.ts

@@ -1,7 +0,0 @@
-import 'reflect-metadata'
-
-export function id() {
-    return (target: Object, propertyKey: string | symbol) => void {
-        
-    }
-}

packages/database/src/manager.ts

@@ -1,5 +1,5 @@
 import { database } from '@ccms/api'
-import { provideSingleton } from '@ccms/container'
+import { JSClass, provideSingleton } from '@ccms/container'
 import { DataBase } from './database'
 
 @provideSingleton(database.DataBaseManager)
@@ -7,11 +7,32 @@ export class DataBaseManager extends database.DataBaseManager {
     private mainDatabase: DataBase
     private databases = new Map<string, DataBase>()
 
+    @JSClass('org.h2.tools.Server')
+    private Server: any
+
+    private webManager: any
+
     constructor() {
         super()
-        process.on('exit', () => this.disable())
+        process.on('exit', () => this.shutdown())
     }
 
+    startWebManager(...args: string[]) {
+        this.webManager = this.Server.createWebServer(args)
+        this.webManager.start()
+    }
+
+    stopWebManager() {
+        if (this.webManager) {
+            this.webManager.stop()
+            this.webManager.shutdown()
+        }
+    }
+
+    shutdown() {
+        this.stopWebManager()
+        this.disable()
+    }
     /**
      * 设置主数据库
      * @param mainDatabase 主数据库

packages/database/src/model.ts

@@ -1,11 +0,0 @@
-import { DataBase } from "./database"
-
-export class Model<T> {
-    constructor(private database: DataBase) {
-
-    }
-    queryForList(): Array<T> {
-        
-        return []
-    }
-}

packages/i18n/languages/zh_cn.yml

@@ -34,7 +34,7 @@ ms.api.command.tab.completer.slow: "§c注意! §6玩家 §a{player} §6执行
 ms.api.command.tab.completer.error: "§6玩家 §a{player} §6执行 §b{plugin} §6插件 §d{command} {args} §6补全时发生异常 §4{ex}"
 
 ms.plugin.initialize: "初始化 MiaoScript 插件系统: 实例: {plugin} 加载器: {loader}..."
-ms.plugin.event.map: "总计 {count} 个 {type} 事件 映射完成..."
+ms.plugin.event.map: "映射 {type} 事件 成功 总计 {count} 个 {type} 事件..."
 ms.plugin.event.map.error: "映射 {type} 事件 异常 将无法使用事件简称. Error: {error}"
 ms.plugin.manager.scan: "扫描器 {scanner} 扫描 {folder} 中的插件..."
 ms.plugin.manager.scan.finish: "扫描器 {scanner} 在 {folder} 中 发现 {size} 个插件 开始编译..."

packages/i18n/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/i18n",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript i18n package",
     "keywords": [
         "miaoscript",
@@ -19,11 +19,11 @@
         "test": "echo \"Error: run tests from root\" && exit 1"
     },
     "devDependencies": {
-        "@ccms/nashorn": "^0.21.0",
+        "@ccms/nashorn": "^0.27.6",
         "@types/js-yaml": "^4.0.5",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "dependencies": {
         "js-yaml": "^4.1.0"

packages/keyvalue/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/keyvalue",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript keyvalue package",
     "keywords": [
         "miaoscript",
@@ -19,18 +19,18 @@
         "test": "echo \"Error: run tests from root\" && exit 1"
     },
     "dependencies": {
-        "@ccms/api": "^0.21.0",
+        "@ccms/api": "^0.27.6",
-        "@ccms/common": "^0.21.0",
+        "@ccms/common": "^0.27.6",
-        "@ccms/container": "^0.21.0"
+        "@ccms/container": "^0.27.6"
     },
     "devDependencies": {
-        "@ccms/nashorn": "^0.21.0",
+        "@ccms/nashorn": "^0.27.6",
         "@javatypes/amqp-client": "^0.0.3",
         "@javatypes/spring-amqp": "^0.0.3",
         "@javatypes/spring-rabbit": "^0.0.3",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "gitHead": "2589633069d24f646ac09261b1b2304c21d4ea75"
 }

packages/molang/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/molang",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "A fast parser for Minecraft's MoLang",
     "main": "dist/index.js",
     "types": "dist/index.d.ts",
@@ -21,9 +21,9 @@
     },
     "homepage": "https://github.com/solvedDev/MoLang#readme",
     "devDependencies": {
-        "@types/node": "^17.0.25",
+        "@types/node": "^18.13.0",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "tslib": "^2.3.1",
+        "tslib": "^2.5.0",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     }
 }

packages/nashorn/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@ccms/nashorn",
-    "version": "0.21.0",
+    "version": "0.27.6",
-    "description": "MiaoScript api package",
+    "description": "MiaoScript nashorn package",
     "keywords": [
         "miaoscript",
         "minecraft",
@@ -21,7 +21,7 @@
     },
     "devDependencies": {
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     }
 }

packages/nashorn/src/index.ts

@@ -48,7 +48,10 @@ declare global {
             scope: string
             logger: any
             debug: boolean
-            level: string
+            /**
+             * 引擎日志等级
+             */
+            ScriptEngineLoggerLevel: string
             /**
              * 引擎配置
              */
@@ -61,8 +64,18 @@ declare global {
              * 引擎渠道
              */
             ScriptEngineChannel: string
+            /**
+             * 慢执行检测时间
+             */
             ScriptSlowExecuteTime: number
             ScriptEngineStartTime: number
+            /**
+             * 设置全局对象
+             * @param key 对象名称
+             * @param value 对象值
+             * @param config 对象属性
+             * @returns
+             */
             setGlobal: (key: string, value: any, config?: PropertyDescriptor & ThisType<any>) => void
             noop: () => void
             console: Console

packages/nodejs/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/nodejs",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript nodejs package",
     "keywords": [
         "miaoscript",
@@ -19,11 +19,11 @@
         "test": "echo \"Error: run tests from root\" && exit 1"
     },
     "devDependencies": {
-        "@ccms/nashorn": "^0.21.0",
+        "@ccms/nashorn": "^0.27.6",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "tslib": "^2.3.1",
+        "tslib": "^2.5.0",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "gitHead": "781524f83e52cad26d7c480513e3c525df867121"
 }

packages/nukkit/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/nukkit",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript nukkit package",
     "keywords": [
         "miaoscript",
@@ -21,12 +21,12 @@
     "devDependencies": {
         "@javatypes/nukkit-api": "^0.0.3",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "dependencies": {
-        "@ccms/api": "^0.21.0",
+        "@ccms/api": "^0.27.6",
-        "@ccms/common": "^0.21.0",
+        "@ccms/common": "^0.27.6",
-        "@ccms/container": "^0.21.0"
+        "@ccms/container": "^0.27.6"
     }
 }

packages/plugin/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@ccms/plugin",
-    "version": "0.21.0",
+    "version": "0.27.6",
-    "description": "MiaoScript api package",
+    "description": "MiaoScript plugin package",
     "keywords": [
         "miaoscript",
         "minecraft",
@@ -22,15 +22,15 @@
         "@types/crypto-js": "^4.1.1",
         "@types/js-yaml": "^4.0.5",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "dependencies": {
-        "@ccms/api": "^0.21.0",
+        "@ccms/api": "^0.27.6",
-        "@ccms/common": "^0.21.0",
+        "@ccms/common": "^0.27.6",
-        "@ccms/container": "^0.21.0",
+        "@ccms/container": "^0.27.6",
-        "@ccms/i18n": "^0.21.0",
+        "@ccms/i18n": "^0.27.6",
-        "@ccms/verify": "^0.21.1",
+        "@ccms/verify": "^0.25.1",
         "crypto-js": "^4.1.1",
         "js-yaml": "^4.1.0"
     }

packages/plugin/src/command.ts

@@ -78,7 +78,7 @@ export class PluginCommandManager {
                         permission = `${pluginInstance.description.name.toLocaleLowerCase()}.${command}.${subcommand || 'main'}`
                     }
                     if (!sender.hasPermission(permission)) {
-                        return pluginInstance.logger.sender(sender, `§c你需要 ${permission} 权限 才可执行此命令.`)
+                        return pluginInstance.logger.sender(sender, `§c你需要 §4${permission} §c权限 才可执行此命令.`)
                     }
                 }
                 args.shift()
@@ -98,7 +98,7 @@ export class PluginCommandManager {
                 return (args.length == 1 ? cmdSubCache : []).concat(originCompleter?.apply(pluginInstance, [sender, command, args]) || [])
             }
         }
-        if (!cmdCompleter) { console.warn(`[${pluginInstance.description.name}] command ${cmd.name} is not registry tabCompleter`) }
+        if (!cmdCompleter) { console.debug(`[${pluginInstance.description.name}] command ${cmd.name} is not registry tabCompleter`) }
         return [cmdExecutor, cmdCompleter]
     }
 }

packages/plugin/src/config.ts

@@ -7,8 +7,7 @@ import { interfaces } from './interfaces'
 import { getPluginConfigMetadata } from './utils'
 
 import { PluginConfigLoader } from './config/interfaces'
-import './config/loader/json-loader'
+import './config/loader'
-import './config/loader/yaml-loader'
 
 @provideSingleton(PluginConfigManager)
 export class PluginConfigManager {
@@ -68,30 +67,25 @@ export class PluginConfigManager {
     private loadConfig0(plugin: plugin.Plugin, metadata: interfaces.ConfigMetadata) {
         try {
             let defaultValue = metadata.default ?? plugin[metadata.variable]
-            let configValue = defaultValue || {}
+            metadata.file = fs.concat(
-            if (defaultValue) {
+                fs.file(plugin.description.loadMetadata.file).parent,
-                metadata.file = fs.concat(
+                plugin.description.name,
-                    fs.file(plugin.description.loadMetadata.file).parent,
+                metadata.filename
-                    plugin.description.name,
+            )
-                    metadata.filename
+            let configLoader = this.getConfigLoader(metadata.format)
-                )
+            if (!fs.exists(metadata.file) && defaultValue) {
-                let configLoader = this.getConfigLoader(metadata.format)
+                base.save(metadata.file, configLoader.dump(defaultValue))
-                if (!fs.exists(metadata.file)) {
+                console.i18n("ms.plugin.manager.config.save.default", {
-                    base.save(metadata.file, configLoader.dump(defaultValue))
+                    plugin: plugin.description.name,
-                    console.i18n("ms.plugin.manager.config.save.default", {
+                    name: metadata.name,
-                        plugin: plugin.description.name,
+                    format: metadata.format
-                        name: metadata.name,
+                })
-                        format: metadata.format
-                    })
-                } else {
-                    configValue = configLoader.load(base.read(metadata.file)) || {}
-                    if (defaultValue && this.setDefaultValue(configValue, defaultValue, !!metadata.default)) {
-                        base.save(metadata.file, configLoader.dump(configValue))
-                    }
-                    console.debug(`[${plugin.description.name}] Load Config ${metadata.variable} from file ${metadata.file} =>
-${JSON.stringify(configValue, undefined, 4).substring(0, 500)}`)
-                }
             }
+            let configValue = configLoader.load(base.read(metadata.file)) || {}
+            if (metadata.migrate && defaultValue && this.setDefaultValue(configValue, defaultValue, !!metadata.default)) {
+                base.save(metadata.file, configLoader.dump(configValue))
+            }
+            console.debug(`[${plugin.description.name}] Load Config ${metadata.variable} from file ${metadata.file}`)
             this.defienConfigProp(plugin, metadata, configValue)
         } catch (error: any) {
             console.i18n("ms.plugin.manager.config.load.error", {

packages/plugin/src/decorators.ts

@@ -76,6 +76,7 @@ export function config(metadata: interfaces.ConfigMetadata = {}) {
         metadata.variable = key
         metadata.version = metadata.version ?? 1
         metadata.format = metadata.format ?? 'yml'
+        metadata.migrate = metadata.migrate ?? true
         metadata.autosave = metadata.autosave ?? false
         metadata.filename = metadata.filename ?? metadata.name + '.' + metadata.format
         let previousMetadata = getPluginConfigMetadata(target)

packages/plugin/src/event.ts

@@ -5,9 +5,11 @@ import { getPluginListenerMetadata } from './utils'
 @provideSingleton(PluginEventManager)
 export class PluginEventManager {
     @Autowired()
-    private EventManager: event.Event
+    private eventManager: event.Event
     @Autowired()
-    private ServerChecker: server.ServerChecker
+    private serverChecker: server.ServerChecker
+    @Autowired()
+    private nativePluginChecker: server.NativePluginChecker
 
     constructor() {
         process.on('plugin.before.enable', this.registryListener.bind(this))
@@ -15,26 +17,31 @@ export class PluginEventManager {
     }
 
     mapEventName() {
-        return this.EventManager.mapEventName().toFixed(0)
+        return this.eventManager.mapEventName().toFixed(0)
     }
 
     private registryListener(pluginInstance: plugin.Plugin) {
         let events = getPluginListenerMetadata(pluginInstance)
         for (const event of events) {
             // ignore space listener
-            if (!this.ServerChecker.check(event.servers)) {
+            if (!this.serverChecker.check(event.servers)) {
-                console.debug(`[${pluginInstance.description.name}] ${event.target.constructor.name} incompatible event ${event.name} server(${event.servers}) ignore.`)
+                console.debug(`[${pluginInstance.description.name}] ${event.target.constructor.name} incompatible server(${event.servers}) ignore event ${event.name}.`)
+                continue
+            }
+            // ignore space listener
+            if (!this.nativePluginChecker.check(event.plugins)) {
+                console.debug(`[${pluginInstance.description.name}] ${event.target.constructor.name} require native plugins(${event.plugins}) ignore event ${event.name}.`)
                 continue
             }
             // here must bind this to pluginInstance
             let exec = event.target[event.executor]
             let execBinded = exec.bind(pluginInstance)
             execBinded.executor = event.executor
-            exec.off = this.EventManager.listen(pluginInstance, event.name, execBinded, event.priority, event.ignoreCancel)
+            exec.off = this.eventManager.listen(pluginInstance, event.name, execBinded, event.priority, event.ignoreCancel)
         }
     }
 
     private unregistryListener(pluginInstance: plugin.Plugin) {
-        this.EventManager.disable(pluginInstance)
+        this.eventManager.disable(pluginInstance)
     }
 }

packages/plugin/src/interfaces.ts

@@ -73,6 +73,10 @@ export namespace interfaces {
          * 是否忽略已取消的事件
          */
         ignoreCancel?: boolean
+        /**
+         * 依赖插件 没有就不加载
+         */
+        plugins?: string[]
     }
     export interface ConfigMetadata extends plugin.BaseMetadata {
         /**
@@ -91,6 +95,10 @@ export namespace interfaces {
          * 配置文件格式 默认 yml
          */
         format?: string
+        /**
+         * 是否合并默认配置
+         */
+        migrate?: boolean
         /**
          * 自动保存 默认为 false
          */

packages/plugin/src/manager.ts

@@ -2,12 +2,11 @@ import i18n from '@ccms/i18n'
 import { plugin, server } from '@ccms/api'
 import { provideSingleton, Container, ContainerInstance, Autowired } from '@ccms/container'
 
-import './config'
 import { interfaces } from './interfaces'
 import { PluginTaskManager } from './task'
 import { PluginEventManager } from './event'
-import { PluginCommandManager } from './command'
 import { PluginConfigManager } from './config'
+import { PluginCommandManager } from './command'
 
 const Thread = Java.type('java.lang.Thread')
 
@@ -69,7 +68,7 @@ export class PluginManagerImpl implements plugin.PluginManager {
             try {
                 console.i18n('ms.plugin.event.map', { count: this.eventManager.mapEventName(), type: this.serverType })
             } catch (error) {
-                console.i18n('ms.plugin.event.map.error', { error })
+                console.i18n('ms.plugin.event.map.error', { type: this.serverType, error })
             }
             let pluginScanner = this.container.getAll<plugin.PluginScanner>(plugin.PluginScanner)
             pluginScanner.forEach((scanner) => {
@@ -93,18 +92,17 @@ export class PluginManagerImpl implements plugin.PluginManager {
         for (const [, scanner] of this.sacnnerMap) {
             try {
                 console.i18n('ms.plugin.manager.scan', { scanner: scanner.type, folder })
-                let plugins = scanner.scan(folder)
+                let loadMetadatas = scanner.scan(folder)
-                console.i18n('ms.plugin.manager.scan.finish', { scanner: scanner.type, folder, size: plugins.length })
+                console.i18n('ms.plugin.manager.scan.finish', { scanner: scanner.type, folder, size: loadMetadatas.length })
-                plugins.forEach(loadMetadata => {
+                for (const loadMetadata of loadMetadatas) {
                     try {
                         this.loadAndRequirePlugin(loadMetadata)
                     } catch (error: any) {
-                        console.error(`plugin scanner ${scanner.type} load ${loadMetadata.file} occurred error ${error}`)
+                        console.console(`§c扫描器 §4${scanner.type} §c文件 §4${loadMetadata.file.toString().replace(root, '')} §c编译失败 请提供下列错误给开发者`)
                         console.ex(error)
                     }
-                })
+                }
             } catch (error: any) {
-                console.error(`plugin scanner ${scanner.type} occurred error ${error}`)
                 console.ex(error)
             }
         }
@@ -229,8 +227,16 @@ export class PluginManagerImpl implements plugin.PluginManager {
         })
     }
 
+    has(name: string) {
+        return this.instanceMap.has(name)
+    }
+
+    get(name: string) {
+        return this.instanceMap.get(name) || null
+    }
+
     getPlugin(name: string) {
-        return this.instanceMap.get(name)
+        return this.instanceMap.get(name) || null
     }
 
     getPlugins() {

packages/polyfill/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/polyfill",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript polyfill package",
     "author": "MiaoWoo <admin@yumc.pw>",
     "homepage": "https://github.com/circlecloud/ms.git",
@@ -14,14 +14,14 @@
         "test": "echo \"Error: run tests from root\" && exit 1"
     },
     "dependencies": {
-        "@ccms/i18n": "^0.21.0",
+        "@ccms/i18n": "^0.27.6",
-        "@ccms/nodejs": "^0.21.0",
+        "@ccms/nodejs": "^0.27.6",
-        "core-js": "^3.22.1"
+        "core-js": "^3.27.2"
     },
     "devDependencies": {
-        "@ccms/nashorn": "^0.21.0",
+        "@ccms/nashorn": "^0.27.6",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     }
 }

packages/polyfill/src/index.ts

@@ -12,5 +12,7 @@ import 'core-js'
 process.on('exit', () => require.disable())
 global.setGlobal('Proxy', require('./proxy').Proxy)
 global.setGlobal('XMLHttpRequest', require('./xml-http-request').XMLHttpRequest)
+global.setGlobal('Buffer', require('./buffer').Buffer)
 global.setGlobal('Blob', require('blob-polyfill').Blob)
 console.i18n("ms.polyfill.completed", { time: (new Date().getTime() - polyfillStartTime) / 1000 })
+export default true

packages/polyfill/src/node-shim.ts

@@ -2,6 +2,7 @@ import { EventEmitter } from 'events'
 
 const System = Java.type('java.lang.System')
 const Thread = Java.type('java.lang.Thread')
+const ManagementFactory = Java.type('java.lang.management.ManagementFactory')
 const InterruptedException = Java.type('java.lang.InterruptedException')
 const ThreadGroup = Java.type("java.lang.ThreadGroup")
 const AtomicInteger = Java.type("java.util.concurrent.atomic.AtomicInteger")
@@ -15,19 +16,35 @@ const DelayQueue = Java.type('java.util.concurrent.DelayQueue')
 const JavaScriptTask = Java.type(base.getJavaScriptTaskClass().name)
 
 const threadCount = new AtomicInteger(0)
-const threadGroup = new ThreadGroup("@ccms/ployfill-micro-task")
+const threadGroup = new ThreadGroup("@ccms/micro-task")
 const microTaskPool = new ThreadPoolExecutor(
     100, 200, 60, TimeUnit.SECONDS,
-    new LinkedBlockingQueue(300),
+    new LinkedBlockingQueue(1024),
     new ThreadFactory((run: any) => new Thread(threadGroup, run, "@ccms/micro-task-" + threadCount.incrementAndGet()))
 )
 class Process extends EventEmitter {
+    readonly version = base.version
+    readonly versions = []
+    readonly config = {}
+    readonly pid: number = parseInt(ManagementFactory.getRuntimeMXBean().getName().split('@')[0])
+    readonly ppid: number
+    title: string
+    readonly arch: string = System.getProperty("os.arch")
+    readonly platform = System.getProperty("os.name")
+
     env = {
         __noSuchProperty__: (prop) => {
             return System.getenv(prop)
         }
     }
-    platform = System.getProperty("os.name")
+
+    stdout = System.out
+    stderr = System.err
+    stdin = System.in
+
+    execArgv = ''
+    execPath = ''
+
     constructor() {
         super()
         this.on('exit', () => {
@@ -49,10 +66,10 @@ class Process extends EventEmitter {
             }
         })
     }
-    nextTick(func: Function, ...args: any[]) {
+    nextTick(callback: Function, ...args: any[]): void {
         microTaskPool.execute(() => {
             try {
-                func(args)
+                callback(args)
             } catch (origin: any) {
                 try {
                     super.emit('error', origin)
@@ -65,9 +82,44 @@ class Process extends EventEmitter {
     }
     exit(code: number) {
         console.log(`process exit by code ${code}!`)
-        this.emit('exit', code)
+        this.emit('exit', this.exitCode = code)
+    }
+    exitCode = 0
+    openStdin() {
+        throw new Error('MiaoScript unsupport openStdin.')
+    }
+    chdir(directory: string): void {
+        console.error('MiaoScript unsupport chdir. lock at ' + root)
+    }
+    cwd() {
+        return root
+    }
+    getgid(): number {
+        throw new Error('MiaoScript unsupport getgid.')
+    }
+    setgid(id: number | string) {
+        throw new Error('MiaoScript unsupport setgid.')
+    }
+    getuid(): number {
+        throw new Error('MiaoScript unsupport getuid.')
+    }
+    setuid(id: number | string) {
+        throw new Error('MiaoScript unsupport setuid.')
+    }
+    setUncaughtExceptionCaptureCallback(cb: ((err: Error) => void) | null) {
+        if (cb == null) {
+            this.removeAllListeners('error')
+        } else {
+            this.on('error', cb)
+        }
+    }
+    hasUncaughtExceptionCaptureCallback() {
+        return this.listenerCount('error') > 0
+    }
+    kill(pid: number, signal?: string | number): true {
+        throw new Error('MiaoScript unsupport kill.')
+        return true
     }
-
     toString() {
         return "[object process]"
     }
@@ -76,16 +128,16 @@ class Process extends EventEmitter {
 class EventLoop {
     private eventLoopMainThread = undefined
     private eventLoopTaskQueue = new DelayQueue()
-    private taskExecTimeout = 3
+    private taskExecuteTimeout = 3000
     private fixedThreadPool = undefined
 
     constructor() {
-        this.taskExecTimeout = parseInt(process.env.MS_NODE_EVENT_LOOP_TIMEOUT) || 3
+        this.taskExecuteTimeout = parseInt(process.env.MS_TASK_EXECUTE_TIMEOUT) || 3000
         this.fixedThreadPool = new ThreadPoolExecutor(
             1, 1, 0, TimeUnit.SECONDS,
-            new LinkedBlockingQueue(300),
+            new LinkedBlockingQueue(1024),
             new ThreadFactory((run: any) => {
-                let thread = new Thread(run, "@ccms/node-shim/event-loop-exec")
+                let thread = new Thread(run, "@ccms/event-loop")
                 thread.setDaemon(true)
                 return thread
             }))
@@ -115,7 +167,7 @@ class EventLoop {
                 this.intervalTasks = undefined
                 this.eventLoopMainThread = undefined
             }
-        }, "@ccms/node-shim/event-loop")
+        }, "@ccms/event-loop")
         this.eventLoopMainThread.setDaemon(true)
         process.on('exit', () => {
             this.eventLoopMainThread.interrupt()
@@ -137,7 +189,9 @@ class EventLoop {
         if (!callback) {
             throw new Error(`task ${name} callback function can't be null!`)
         }
-        if (this.fixedThreadPool.isShutdown()) { return console.warn(`FixedThreadPool isTerminated! ignore Task ${name}!`) }
+        if (this.fixedThreadPool.isShutdown()) {
+            return console.warn(`FixedThreadPool isTerminated! ignore Task ${name}!`)
+        }
         try {
             this.fixedThreadPool.submit(new Callable({
                 call: () => {
@@ -153,13 +207,13 @@ class EventLoop {
                         }
                     }
                 }
-            })).get(this.taskExecTimeout, TimeUnit.SECONDS)
+            })).get(this.taskExecuteTimeout, TimeUnit.MILLISECONDS)
         } catch (error: any) {
             if (error instanceof InterruptedException) {
                 return console.warn(`FixedThreadPool isInterrupted exit! Task ${name} exec exit!`)
             }
             if (error instanceof TimeoutException) {
-                return console.warn(`Task ${name} => ${callback} exec time greater than ${this.taskExecTimeout}s!`)
+                return console.warn(`Task ${name} => ${callback} exec time greater than ${this.taskExecuteTimeout}s!`)
             }
             throw error.getCause && error.getCause() || error
         }

packages/polyfill/src/xml-http-request.ts

@@ -68,13 +68,14 @@ type EventType =
     | 'timeout'
     | 'loadend'
     | 'loadstart'
-type HttpHeader = { [key: string]: string }
+type RequestHttpHeader = { [key: string]: string }
-
+type HttpHeader = { [key: string]: string[] }
 
 const executor = Executors.newCachedThreadPool()
 
 export class XMLHttpRequest {
-    private _timeout: number = 120000;
+    private _connectTimeout: number = 5000;
+    private _readTimeout: number = 120000;
     private _responseType: ResponseType = 'text';
     private _withCredentials: boolean
 
@@ -84,7 +85,7 @@ export class XMLHttpRequest {
     private _url: string
     private _async: boolean
     private _mimeType: string
-    private _requestHeaders: HttpHeader = {};
+    private _requestHeaders: RequestHttpHeader = {};
 
     private _status: number = 0;
     private _statusText: string = null;
@@ -96,10 +97,22 @@ export class XMLHttpRequest {
     private _connection = null;
 
     get timeout() {
-        return this._timeout
+        return this._readTimeout
     }
     set timeout(timeout: number) {
-        this._timeout = timeout
+        this._readTimeout = timeout
+    }
+    get connectTimeout() {
+        return this._connectTimeout
+    }
+    set connectTimeout(timeout: number) {
+        this._connectTimeout = timeout
+    }
+    get readTimeout() {
+        return this._readTimeout
+    }
+    set readTimeout(timeout: number) {
+        this._readTimeout = timeout
     }
     get readyState() {
         return this._readyState
@@ -143,7 +156,7 @@ export class XMLHttpRequest {
         this._requestHeaders[key] = val
     }
     getResponseHeader(key: string): string {
-        return this._responseHeaders[key]
+        return this._responseHeaders[key]?.[0]
     }
     getAllResponseHeaders(): any {
         return this._responseHeaders
@@ -169,8 +182,8 @@ export class XMLHttpRequest {
         this._connection.setRequestMethod(this._method)
         this._connection.setDoOutput(true)
         this._connection.setDoInput(true)
-        this._connection.setConnectTimeout(this._timeout)
+        this._connection.setConnectTimeout(this._connectTimeout)
-        this._connection.setReadTimeout(this._timeout)
+        this._connection.setReadTimeout(this._readTimeout)
 
         this.setRequestHeader('X-Requested-With', 'XMLHttpRequest')
         this.setReadyState(ReadyState.OPENED)
@@ -181,7 +194,7 @@ export class XMLHttpRequest {
         }
         if (this._readyState !== ReadyState.OPENED) { throw new Error(`Error Status ${this._readyState}!`) }
         let future = executor.submit(new Callable({ call: () => this._send(body) }))
-        if (!this._async) { future.get(this._timeout, TimeUnit.MILLISECONDS) }
+        if (!this._async) { future.get(this._connectTimeout + this._readTimeout + 100, TimeUnit.MILLISECONDS) }
         return future
     }
     get() {
@@ -199,22 +212,23 @@ export class XMLHttpRequest {
     }
     abort() {
         this._connection.disconnect()
-        this.onabort && this.onabort()
+        this.onabort?.()
     }
 
     private _send(body?: string | object) {
         try {
             this._connection.connect()
-            this.onloadstart && this.onloadstart()
+            this.onloadstart?.()
             if (body) {
                 let bodyType = Object.prototype.toString.call(body)
-                if (typeof body !== "string") { throw new Error(`body(${bodyType}) must be string!`) }
+                if (typeof body !== "string") { throw new Error(`body(${bodyType}) must be string.`) }
                 var out = this._connection.getOutputStream()
                 out.write(new JavaString(body).getBytes(UTF_8))
                 out.flush()
                 out.close()
             }
             this.setReadyState(ReadyState.LOADING)
+            this.onload?.()
             this._status = this._connection.getResponseCode()
             this._statusText = this._connection.getResponseMessage()
             if (this._status >= 0 && this._status < 300) {
@@ -224,8 +238,8 @@ export class XMLHttpRequest {
             } else {
                 this._responseText = this.readOutput(this._connection.getErrorStream())
             }
-            this.setResponseHeaders(this._connection.getHeaderFields())
+            this.setResponseHeaders()
-            this.onloadend && this.onloadend()
+            this.onloadend?.()
         } catch (ex: any) {
             if (ex instanceof SocketTimeoutException && this.ontimeout) {
                 return this.ontimeout(ex)
@@ -239,15 +253,15 @@ export class XMLHttpRequest {
         }
     }
 
-    private setResponseHeaders(header: any) {
+    private setResponseHeaders() {
-        header.forEach((key: string | number, value: string | any[]) => {
+        this._connection.getHeaderFields().forEach((key: string | number, value: any[]) => {
-            this._responseHeaders[key + ''] = value[value.length - 1] + ''
+            this._responseHeaders[key + ''] = Java.from(value)
         })
     }
 
     private setReadyState(state: ReadyState) {
         this._readyState = state
-        this.onreadystatechange && this.onreadystatechange()
+        this.onreadystatechange?.()
     }
 
     private readOutput(input: any) {

packages/protocol/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/protocol",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript protocol package",
     "keywords": [
         "miaoscript",
@@ -21,7 +21,7 @@
     },
     "devDependencies": {
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     }
 }

packages/qrcode/package.json

@@ -0,0 +1,26 @@
+{
+    "name": "@ccms/qrcode",
+    "version": "0.27.6",
+    "description": "MiaoScript qrcode package",
+    "keywords": [
+        "miaoscript",
+        "minecraft",
+        "bukkit",
+        "sponge"
+    ],
+    "author": "MiaoWoo <admin@yumc.pw>",
+    "homepage": "https://github.com/circlecloud/ms.git",
+    "license": "ISC",
+    "main": "dist/index.js",
+    "scripts": {
+        "clean": "rimraf dist",
+        "watch": "tsc --watch",
+        "build": "yarn clean && tsc",
+        "test": "echo \"Error: run tests from root\" && exit 1"
+    },
+    "devDependencies": {
+        "reflect-metadata": "^0.1.13",
+        "rimraf": "^4.1.2",
+        "typescript": "^4.9.5"
+    }
+}

packages/sponge/package.json

@@ -1,7 +1,7 @@
 {
     "name": "@ccms/sponge",
-    "version": "0.21.0",
+    "version": "0.27.6",
-    "description": "MiaoScript api package",
+    "description": "MiaoScript sponge package",
     "keywords": [
         "miaoscript",
         "minecraft",
@@ -21,12 +21,12 @@
     "devDependencies": {
         "@javatypes/sponge-api": "^0.0.3",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "dependencies": {
-        "@ccms/api": "^0.21.0",
+        "@ccms/api": "^0.27.6",
-        "@ccms/common": "^0.21.0",
+        "@ccms/common": "^0.27.6",
-        "@ccms/container": "^0.21.0"
+        "@ccms/container": "^0.27.6"
     }
 }

packages/sponge/src/particle.ts

@@ -1,32 +1,15 @@
 import { provideSingleton } from '@ccms/container'
-import { particle, plugin } from '@ccms/api'
+import { particle } from '@ccms/api'
 
 @provideSingleton(particle.ParticleManager)
 export class SpongeParticleManager extends particle.ParticleManager {
-    private globalSpawner = new SpongeParticleSpawner()
-    constructor() {
-        super()
-        particle.ParticleManager.globalSpawner = this.globalSpawner
-    }
-    protected getGlobalSpawner() {
-        return this.globalSpawner
-    }
 }
+@provideSingleton(particle.ParticleSpawner)
 export class SpongeParticleSpawner extends particle.ParticleSpawner {
-    spawnParticle(location: org.spongepowered.api.world.Location<any>, particle: any, count: number = 1) {
-        location.getPosition()
-        // location.getWorld().spawnParticle(particle, location, count)
-    }
     spawn(location: any, particle: particle.Particle) {
-        location.getWorld().spawnParticle(
+        throw new Error('Not Impl.')
-            particle.getParticle(),
+    }
-            location,
+    spawnToPlayer(player: any, location: any, particle: particle.Particle) {
-            particle.getCount(),
+        throw new Error('Not Impl.')
-            particle.getOffsetX(),
-            particle.getOffsetY(),
-            particle.getOffsetZ(),
-            particle.getExtra(),
-            particle.getData()
-        )
     }
 }

packages/spring/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/spring",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript spring package",
     "keywords": [
         "miaoscript",
@@ -20,13 +20,13 @@
     },
     "devDependencies": {
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "dependencies": {
-        "@ccms/api": "^0.21.0",
+        "@ccms/api": "^0.27.6",
-        "@ccms/common": "^0.21.0",
+        "@ccms/common": "^0.27.6",
-        "@ccms/container": "^0.21.0",
+        "@ccms/container": "^0.27.6",
-        "@ccms/database": "^0.21.0"
+        "@ccms/database": "^0.27.6"
     }
 }

packages/web/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/web",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript web package",
     "keywords": [
         "miaoscript",
@@ -25,11 +25,11 @@
         "@javatypes/spring-web": "^0.0.3",
         "@javatypes/tomcat": "^0.0.3",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     },
     "dependencies": {
-        "@ccms/api": "^0.21.0",
+        "@ccms/api": "^0.27.6",
-        "@ccms/container": "^0.21.0"
+        "@ccms/container": "^0.27.6"
     }
 }

packages/websocket/.prettierrc

@@ -0,0 +1,4 @@
+{
+    "tabWidth": 2,
+    "semi": true
+}

packages/websocket/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@ccms/websocket",
-    "version": "0.21.0",
+    "version": "0.27.6",
     "description": "MiaoScript websocket package",
     "keywords": [
         "miaoscript",
@@ -19,14 +19,15 @@
         "test": "echo \"Error: run tests from root\" && exit 1"
     },
     "dependencies": {
+        "@socket.io/component-emitter": "3.1.0",
         "backo2": "^1.0.2",
         "parseuri": "^0.0.6"
     },
     "devDependencies": {
-        "@ccms/nashorn": "^0.21.0",
+        "@ccms/nashorn": "^0.27.6",
         "@javatypes/tomcat-websocket-api": "^0.0.3",
         "reflect-metadata": "^0.1.13",
-        "rimraf": "^3.0.2",
+        "rimraf": "^4.1.2",
-        "typescript": "^4.6.3"
+        "typescript": "^4.9.5"
     }
 }

packages/websocket/src/client/index.ts

@@ -38,7 +38,7 @@ export class WebSocket extends EventEmitter {
 
     private client: Transport
 
-    constructor(url: string, subProtocol: string = '', headers: WebSocketHeader = {}) {
+    constructor(url: string, subProtocol: string | string[] = '', headers: WebSocketHeader = {}) {
         super()
         this.manager = manager
         this._url = url

packages/websocket/src/client/netty/index.ts

@@ -58,7 +58,7 @@ export class NettyWebSocket extends Transport {
     private _host: string
     private _port: number
     private channel: any
-    private b = new Bootstrap();
+    private b: any
 
     constructor(url: string, subProtocol: string = '', headers: WebSocketHeader = {}) {
         super(url, subProtocol, headers)
@@ -102,6 +102,7 @@ export class NettyWebSocket extends Transport {
         // HttpResponseDecoder to WebSocketHttpResponseDecoder in the pipeline.
         let handler = new WebSocketClientHandler(WebSocketClientHandshakerFactory
             .newHandshaker(uri, WebSocketVersion.V13, null, false, headers), this)
+        this.b = new Bootstrap()
         this.b.group(group)
             .channel(socketChannelClass)
             .handler(new ChannelInitializer({
@@ -123,18 +124,22 @@ export class NettyWebSocket extends Transport {
                 }
             }))
         this.b.connect(this._host, this._port).addListener(new ChannelFutureListener((future: any) => {
-            this.channel = future.sync().channel()
+            try {
-            this.onconnection({})
+                this.channel = future.sync().channel()
-            handler.handshakeFuture.addListener(new ChannelFutureListener((future: any) => {
+                this.onconnection({})
-                try {
+                handler.handshakeFuture.addListener(new ChannelFutureListener((future: any) => {
-                    future.sync()
+                    try {
-                    // only trigger onconnect when not have error
+                        future.sync()
-                    this.onconnect({})
+                        // only trigger onconnect when not have error
-                } catch (error: any) {
+                        this.onconnect({})
-                    // ignore error exceptionCaught from handler
+                    } catch (error: any) {
-                    // this.onerror({ error })
+                        // ignore error exceptionCaught from handler
-                }
+                        // this.onerror({ error })
-            }))
+                    }
+                }))
+            } catch (error: any) {
+                this.onerror({ error })
+            }
         }))
     }
     doSend(text: string) {

packages/websocket/src/debug.ts

@@ -1 +1,57 @@
-export = (namepsace) => (...args) => { }//console.debug(namepsace, ...args)
+export = (namepsace) =>
+    (...args) => {
+        console.trace(`[${namepsace}] ` + format(...args))
+    } //console.debug(namepsace, ...args)
+let formatters: any = {}
+formatters.s = function (v) {
+    return v
+}
+formatters.j = function (v) {
+    try {
+        return JSON.stringify(v)
+    } catch (error: any) {
+        return "[UnexpectedJSONParseError]: " + error.message
+    }
+}
+/**
+ * Coerce `val`.
+ *
+ * @param {Mixed} val
+ * @return {Mixed}
+ * @api private
+ */
+function coerce(val) {
+    if (val instanceof Error) {
+        return val.stack || val.message
+    }
+    return val
+}
+function format(...args) {
+    // Apply any `formatters` transformations
+    args[0] = coerce(args[0])
+
+    if (typeof args[0] !== "string") {
+        // Anything else let's inspect with %O
+        args.unshift("%O")
+    }
+
+    let index = 0
+    args[0] = args[0].replace(/%([a-zA-Z%])/g, (match, format) => {
+        // If we encounter an escaped % then don't increase the array index
+        if (match === "%%") {
+            return "%"
+        }
+        index++
+        const formatter = formatters[format]
+        if (typeof formatter === "function") {
+            const val = args[index]
+            match = formatter.call(format, val)
+
+            // Now we need to remove `args[index]` since it's inlined in the `format`
+            args.splice(index, 1)
+            index--
+        }
+        return match
+    })
+    return args[0]
+}

packages/websocket/src/engine.io-client/contrib/has-cors.ts

@@ -0,0 +1,12 @@
+// imported from https://github.com/component/has-cors
+let value = false;
+
+try {
+    value = typeof XMLHttpRequest !== 'undefined' &&
+        'withCredentials' in new XMLHttpRequest();
+} catch (err) {
+    // if XMLHttp support is disabled in IE then it will throw
+    // when trying to create
+}
+
+export const hasCORS = value;

packages/websocket/src/engine.io-client/contrib/parseqs.ts

@@ -0,0 +1,38 @@
+// imported from https://github.com/galkn/querystring
+/**
+ * Compiles a querystring
+ * Returns string representation of the object
+ *
+ * @param {Object}
+ * @api private
+ */
+
+export function encode(obj) {
+    let str = ''
+
+    for (let i in obj) {
+        if (obj.hasOwnProperty(i)) {
+            if (str.length) str += '&'
+            str += encodeURIComponent(i) + '=' + encodeURIComponent(obj[i])
+        }
+    }
+
+    return str
+}
+
+/**
+ * Parses a simple querystring into an object
+ *
+ * @param {String} qs
+ * @api private
+ */
+
+export function decode(qs) {
+    let qry = {}
+    let pairs = qs.split('&')
+    for (let i = 0, l = pairs.length; i < l; i++) {
+        let pair = pairs[i].split('=')
+        qry[decodeURIComponent(pair[0])] = decodeURIComponent(pair[1])
+    }
+    return qry
+}

packages/websocket/src/engine.io-client/contrib/parseuri.ts

@@ -0,0 +1,68 @@
+// imported from https://github.com/galkn/parseuri
+/**
+ * Parses an URI
+ *
+ * @author Steven Levithan <stevenlevithan.com> (MIT license)
+ * @api private
+ */
+const re = /^(?:(?![^:@]+:[^:@\/]*@)(http|https|ws|wss):\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?((?:[a-f0-9]{0,4}:){2,7}[a-f0-9]{0,4}|[^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/
+
+const parts = [
+    'source', 'protocol', 'authority', 'userInfo', 'user', 'password', 'host', 'port', 'relative', 'path', 'directory', 'file', 'query', 'anchor'
+]
+
+export function parse(str) {
+    const src = str,
+        b = str.indexOf('['),
+        e = str.indexOf(']')
+
+    if (b != -1 && e != -1) {
+        str = str.substring(0, b) + str.substring(b, e).replace(/:/g, ';') + str.substring(e, str.length)
+    }
+
+    let m = re.exec(str || ''),
+        uri = {} as any,
+        i = 14
+
+    while (i--) {
+        uri[parts[i]] = m[i] || ''
+    }
+
+    if (b != -1 && e != -1) {
+        uri.source = src
+        uri.host = uri.host.substring(1, uri.host.length - 1).replace(/;/g, ':')
+        uri.authority = uri.authority.replace('[', '').replace(']', '').replace(/;/g, ':')
+        uri.ipv6uri = true
+    }
+
+    uri.pathNames = pathNames(uri, uri['path'])
+    uri.queryKey = queryKey(uri, uri['query'])
+
+    return uri
+}
+
+function pathNames(obj, path) {
+    const regx = /\/{2,9}/g,
+        names = path.replace(regx, "/").split("/")
+
+    if (path.slice(0, 1) == '/' || path.length === 0) {
+        names.splice(0, 1)
+    }
+    if (path.slice(-1) == '/') {
+        names.splice(names.length - 1, 1)
+    }
+
+    return names
+}
+
+function queryKey(uri, query) {
+    const data = {}
+
+    query.replace(/(?:^|&)([^&=]*)=?([^&]*)/g, function ($0, $1, $2) {
+        if ($1) {
+            data[$1] = $2
+        }
+    })
+
+    return data
+}

packages/websocket/src/engine.io-client/contrib/yeast.ts

@@ -0,0 +1,62 @@
+// imported from https://github.com/unshiftio/yeast
+'use strict'
+
+const alphabet = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_'.split('')
+    , length = 64
+    , map = {}
+let seed = 0
+    , i = 0
+    , prev
+
+/**
+ * Return a string representing the specified number.
+ *
+ * @param {Number} num The number to convert.
+ * @returns {String} The string representation of the number.
+ * @api public
+ */
+export function encode(num) {
+    let encoded = ''
+
+    do {
+        encoded = alphabet[num % length] + encoded
+        num = Math.floor(num / length)
+    } while (num > 0)
+
+    return encoded
+}
+
+/**
+ * Return the integer value specified by the given string.
+ *
+ * @param {String} str The string to convert.
+ * @returns {Number} The integer value represented by the string.
+ * @api public
+ */
+export function decode(str) {
+    let decoded = 0
+
+    for (i = 0; i < str.length; i++) {
+        decoded = decoded * length + map[str.charAt(i)]
+    }
+
+    return decoded
+}
+
+/**
+ * Yeast: A tiny growing id generator.
+ *
+ * @returns {String} A unique id.
+ * @api public
+ */
+export function yeast() {
+    const now = encode(+new Date())
+
+    if (now !== prev) return seed = 0, prev = now
+    return now + '.' + encode(seed++)
+}
+
+//
+// Map each character to its index.
+//
+for (; i < length; i++) map[alphabet[i]] = i

packages/websocket/src/engine.io-client/index.ts

@@ -1,16 +1,10 @@
-import { Socket } from './socket'
+import { Socket } from "./socket"
 
-export default (uri, opts) => new Socket(uri, opts)
+export { Socket }
-
+export { SocketOptions } from "./socket"
-/**
+export const protocol = Socket.protocol
- * Expose deps for legacy compatibility
+export { Transport } from "./transport"
- * and standalone browser access.
+export { transports } from "./transports/index"
- */
+export { installTimerFunctions } from "./util"
-const protocol = Socket.protocol // this is an int
+export { parse } from "./contrib/parseuri"
-export { Socket, protocol }
+export { nextTick } from "./transports/websocket-constructor"
-// module.exports.Transport = require("./transport")
-// module.exports.transports = require("./transports/index")
-// module.exports.parser = require("../engine.io-parser")
-export * from './transport'
-export * from './transports/index'
-export * from '../engine.io-parser'

packages/websocket/src/engine.io-client/socket.ts

@@ -1,21 +1,295 @@
-import transports from "./transports"
+// import { transports } from "./transports/index.js";
-// const transports = require("./transports/index")
+import { transports } from "./transports"
-const Emitter = require("component-emitter")
+import { installTimerFunctions, byteLength } from "./util"
-const debug = (...args: any) => console.debug('engine.io-client:socket', ...args)//require("debug")("engine.io-client:socket")
+import { decode } from "./contrib/parseqs"
-import parser from "../engine.io-parser"
+import { parse } from "./contrib/parseuri"
-const parseuri = require("parseuri")
+// import debugModule from "debug"; // debug()
-const parseqs = require("parseqs")
+import { Emitter } from "@socket.io/component-emitter"
-import { installTimerFunctions } from "./util"
+// import { protocol } from "engine.io-parser";
+import { protocol } from "../engine.io-parser"
+import type { Packet, BinaryType, PacketType, RawData } from "../engine.io-parser"
+import { CloseDetails, Transport } from "./transport"
+
+// const debug = debugModule("engine.io-client:socket"); // debug()
+const debug = require('../debug')('engine.io-client:socket')
+
+export interface SocketOptions {
+    /**
+     * The host that we're connecting to. Set from the URI passed when connecting
+     */
+    host: string
+
+    /**
+     * The hostname for our connection. Set from the URI passed when connecting
+     */
+    hostname: string
+
+    /**
+     * If this is a secure connection. Set from the URI passed when connecting
+     */
+    secure: boolean
+
+    /**
+     * The port for our connection. Set from the URI passed when connecting
+     */
+    port: string | number
+
+    /**
+     * Any query parameters in our uri. Set from the URI passed when connecting
+     */
+    query: { [key: string]: any }
+
+    /**
+     * `http.Agent` to use, defaults to `false` (NodeJS only)
+     */
+    agent: string | boolean
+
+    /**
+     * Whether the client should try to upgrade the transport from
+     * long-polling to something better.
+     * @default true
+     */
+    upgrade: boolean
+
+    /**
+     * Forces base 64 encoding for polling transport even when XHR2
+     * responseType is available and WebSocket even if the used standard
+     * supports binary.
+     */
+    forceBase64: boolean
+
+    /**
+     * The param name to use as our timestamp key
+     * @default 't'
+     */
+    timestampParam: string
+
+    /**
+     * Whether to add the timestamp with each transport request. Note: this
+     * is ignored if the browser is IE or Android, in which case requests
+     * are always stamped
+     * @default false
+     */
+    timestampRequests: boolean
+
+    /**
+     * A list of transports to try (in order). Engine.io always attempts to
+     * connect directly with the first one, provided the feature detection test
+     * for it passes.
+     * @default ['polling','websocket']
+     */
+    transports: string[]
+
+    /**
+     * The port the policy server listens on
+     * @default 843
+     */
+    policyPost: number
+
+    /**
+     * If true and if the previous websocket connection to the server succeeded,
+     * the connection attempt will bypass the normal upgrade process and will
+     * initially try websocket. A connection attempt following a transport error
+     * will use the normal upgrade process. It is recommended you turn this on
+     * only when using SSL/TLS connections, or if you know that your network does
+     * not block websockets.
+     * @default false
+     */
+    rememberUpgrade: boolean
+
+    /**
+     * Are we only interested in transports that support binary?
+     */
+    onlyBinaryUpgrades: boolean
+
+    /**
+     * Timeout for xhr-polling requests in milliseconds (0) (only for polling transport)
+     */
+    requestTimeout: number
+
+    /**
+     * Transport options for Node.js client (headers etc)
+     */
+    transportOptions: Object
+
+    /**
+     * (SSL) Certificate, Private key and CA certificates to use for SSL.
+     * Can be used in Node.js client environment to manually specify
+     * certificate information.
+     */
+    pfx: string
+
+    /**
+     * (SSL) Private key to use for SSL. Can be used in Node.js client
+     * environment to manually specify certificate information.
+     */
+    key: string
+
+    /**
+     * (SSL) A string or passphrase for the private key or pfx. Can be
+     * used in Node.js client environment to manually specify certificate
+     * information.
+     */
+    passphrase: string
+
+    /**
+     * (SSL) Public x509 certificate to use. Can be used in Node.js client
+     * environment to manually specify certificate information.
+     */
+    cert: string
+
+    /**
+     * (SSL) An authority certificate or array of authority certificates to
+     * check the remote host against.. Can be used in Node.js client
+     * environment to manually specify certificate information.
+     */
+    ca: string | string[]
+
+    /**
+     * (SSL) A string describing the ciphers to use or exclude. Consult the
+     * [cipher format list]
+     * (http://www.openssl.org/docs/apps/ciphers.html#CIPHER_LIST_FORMAT) for
+     * details on the format.. Can be used in Node.js client environment to
+     * manually specify certificate information.
+     */
+    ciphers: string
+
+    /**
+     * (SSL) If true, the server certificate is verified against the list of
+     * supplied CAs. An 'error' event is emitted if verification fails.
+     * Verification happens at the connection level, before the HTTP request
+     * is sent. Can be used in Node.js client environment to manually specify
+     * certificate information.
+     */
+    rejectUnauthorized: boolean
+
+    /**
+     * Headers that will be passed for each request to the server (via xhr-polling and via websockets).
+     * These values then can be used during handshake or for special proxies.
+     */
+    extraHeaders?: { [header: string]: string }
+
+    /**
+     * Whether to include credentials (cookies, authorization headers, TLS
+     * client certificates, etc.) with cross-origin XHR polling requests
+     * @default false
+     */
+    withCredentials: boolean
+
+    /**
+     * Whether to automatically close the connection whenever the beforeunload event is received.
+     * @default true
+     */
+    closeOnBeforeunload: boolean
+
+    /**
+     * Whether to always use the native timeouts. This allows the client to
+     * reconnect when the native timeout functions are overridden, such as when
+     * mock clocks are installed.
+     * @default false
+     */
+    useNativeTimers: boolean
+
+    /**
+     * weather we should unref the reconnect timer when it is
+     * create automatically
+     * @default false
+     */
+    autoUnref: boolean
+
+    /**
+     * parameters of the WebSocket permessage-deflate extension (see ws module api docs). Set to false to disable.
+     * @default false
+     */
+    perMessageDeflate: { threshold: number }
+
+    /**
+     * The path to get our client file from, in the case of the server
+     * serving it
+     * @default '/engine.io'
+     */
+    path: string
+
+    /**
+     * Whether we should add a trailing slash to the request path.
+     * @default true
+     */
+    addTrailingSlash: boolean
+
+    /**
+     * Either a single protocol string or an array of protocol strings. These strings are used to indicate sub-protocols,
+     * so that a single server can implement multiple WebSocket sub-protocols (for example, you might want one server to
+     * be able to handle different types of interactions depending on the specified protocol)
+     * @default []
+     */
+    protocols: string | string[]
+}
+
+interface HandshakeData {
+    sid: string
+    upgrades: string[]
+    pingInterval: number
+    pingTimeout: number
+    maxPayload: number
+}
+
+interface SocketReservedEvents {
+    open: () => void
+    handshake: (data: HandshakeData) => void
+    packet: (packet: Packet) => void
+    packetCreate: (packet: Packet) => void
+    data: (data) => void
+    message: (data) => void
+    drain: () => void
+    flush: () => void
+    heartbeat: () => void
+    ping: () => void
+    pong: () => void
+    error: (err: string | Error) => void
+    upgrading: (transport) => void
+    upgrade: (transport) => void
+    upgradeError: (err: Error) => void
+    close: (reason: string, description?: CloseDetails | Error) => void
+}
+
+type SocketState = "opening" | "open" | "closing" | "closed"
+
+export class Socket extends Emitter<{}, {}, SocketReservedEvents> {
+    public id: string
+    public transport: Transport
+    public binaryType: BinaryType
+    public readyState: SocketState
+    public writeBuffer: Packet[] = [];
+
+    private prevBufferLen: number
+    private upgrades
+    private pingInterval: number
+    private pingTimeout: number
+    private pingTimeoutTimer: NodeJS.Timer
+    private setTimeoutFn: typeof setTimeout
+    private clearTimeoutFn: typeof clearTimeout
+    private readonly beforeunloadEventListener: () => void
+    private readonly offlineEventListener: () => void
+    private upgrading: boolean
+    private maxPayload?: number
+
+    private readonly opts: Partial<SocketOptions>
+    private readonly secure: boolean
+    private readonly hostname: string
+    private readonly port: string | number
+    private readonly transports: string[]
+
+    static priorWebsocketSuccess: boolean
+    static protocol = protocol;
 
-export class Socket extends Emitter {
     /**
      * Socket constructor.
      *
      * @param {String|Object} uri or options
-     * @param {Object} options
+     * @param {Object} opts - options
      * @api public
      */
-    constructor(uri, opts: any = {}) {
+    constructor(uri, opts: Partial<SocketOptions> = {}) {
         super()
 
         if (uri && "object" === typeof uri) {
@@ -24,13 +298,13 @@ export class Socket extends Emitter {
         }
 
         if (uri) {
-            uri = parseuri(uri)
+            uri = parse(uri)
             opts.hostname = uri.host
             opts.secure = uri.protocol === "https" || uri.protocol === "wss"
             opts.port = uri.port
             if (uri.query) opts.query = uri.query
         } else if (opts.host) {
-            opts.hostname = parseuri(opts.host).host
+            opts.hostname = parse(opts.host).host
         }
 
         installTimerFunctions(this, opts)
@@ -53,11 +327,10 @@ export class Socket extends Emitter {
             (typeof location !== "undefined" && location.port
                 ? location.port
                 : this.secure
-                    ? 443
+                    ? "443"
-                    : 80)
+                    : "80")
 
-        this.transports = ["websocket"]
+        this.transports = opts.transports || ["polling", "websocket"]
-        this.readyState = ""
         this.writeBuffer = []
         this.prevBufferLen = 0
 
@@ -67,9 +340,9 @@ export class Socket extends Emitter {
                 agent: false,
                 withCredentials: false,
                 upgrade: true,
-                jsonp: true,
                 timestampParam: "t",
                 rememberUpgrade: false,
+                addTrailingSlash: true,
                 rejectUnauthorized: true,
                 perMessageDeflate: {
                     threshold: 1024
@@ -80,10 +353,12 @@ export class Socket extends Emitter {
             opts
         )
 
-        this.opts.path = this.opts.path.replace(/\/$/, "") + "/"
+        this.opts.path =
+            this.opts.path.replace(/\/$/, "") +
+            (this.opts.addTrailingSlash ? "/" : "")
 
         if (typeof this.opts.query === "string") {
-            this.opts.query = parseqs.decode(this.opts.query)
+            this.opts.query = decode(this.opts.query)
         }
 
         // set on handshake
@@ -100,21 +375,20 @@ export class Socket extends Emitter {
                 // Firefox closes the connection when the "beforeunload" event is emitted but not Chrome. This event listener
                 // ensures every browser behaves the same (no "disconnect" event at the Socket.IO level when the page is
                 // closed/reloaded)
-                addEventListener(
+                this.beforeunloadEventListener = () => {
-                    "beforeunload",
+                    if (this.transport) {
-                    () => {
+                        // silently close the transport
-                        if (this.transport) {
+                        this.transport.removeAllListeners()
-                            // silently close the transport
+                        this.transport.close()
-                            this.transport.removeAllListeners()
+                    }
-                            this.transport.close()
+                }
-                        }
+                addEventListener("beforeunload", this.beforeunloadEventListener, false)
-                    },
-                    false
-                )
             }
             if (this.hostname !== "localhost") {
                 this.offlineEventListener = () => {
-                    this.onClose("transport close")
+                    this.onClose("transport close", {
+                        description: "network connection lost",
+                    })
                 }
                 addEventListener("offline", this.offlineEventListener, false)
             }
@@ -126,19 +400,16 @@ export class Socket extends Emitter {
     /**
      * Creates transport of the given type.
      *
-     * @param {String} transport name
+     * @param {String} name - transport name
      * @return {Transport}
-     * @api private
+     * @private
      */
-    createTransport(name, opt?) {
+    private createTransport(name) {
-        if (name != 'websocket') {
-            throw new Error('Only Support WebSocket in MiaoScript!')
-        }
         debug('creating transport "%s"', name)
-        const query: any = clone(this.opts.query)
+        const query: any = Object.assign({}, this.opts.query)
 
         // append engine.io protocol identifier
-        query.EIO = parser.protocol
+        query.EIO = protocol
 
         // transport name
         query.transport = name
@@ -155,21 +426,21 @@ export class Socket extends Emitter {
                 socket: this,
                 hostname: this.hostname,
                 secure: this.secure,
-                port: this.port
+                port: this.port,
             }
         )
 
-        debug("options: %j", JSON.stringify(opts))
+        debug("options: %j", opts)
-        debug("new func", transports[name])
+
         return new transports[name](opts)
     }
 
     /**
-     * Initializes transport to use and starts probe.
+    * Initializes transport to use and starts probe.
-     *
+    *
-     * @api private
+    * @private
-     */
+    */
-    open() {
+    private open() {
         let transport
         if (
             this.opts.rememberUpgrade &&
@@ -180,7 +451,7 @@ export class Socket extends Emitter {
         } else if (0 === this.transports.length) {
             // Emit error on next tick so it can be listened to
             this.setTimeoutFn(() => {
-                this.emit("error", "No transports available")
+                this.emitReserved("error", "No transports available")
             }, 0)
             return
         } else {
@@ -191,8 +462,8 @@ export class Socket extends Emitter {
         // Retry with the next transport if the transport is disabled (jsonp: false)
         try {
             transport = this.createTransport(transport)
-        } catch (error: any) {
+        } catch (e) {
-            debug("error while creating transport: %s", error)
+            debug("error while creating transport: %s", e)
             this.transports.shift()
             this.open()
             return
@@ -205,9 +476,9 @@ export class Socket extends Emitter {
     /**
      * Sets the current transport. Disables the existing one (if any).
      *
-     * @api private
+     * @private
      */
-    setTransport(transport) {
+    private setTransport(transport) {
         debug("setting transport %s", transport.name)
 
         if (this.transport) {
@@ -223,9 +494,7 @@ export class Socket extends Emitter {
             .on("drain", this.onDrain.bind(this))
             .on("packet", this.onPacket.bind(this))
             .on("error", this.onError.bind(this))
-            .on("close", () => {
+            .on("close", (reason) => this.onClose("transport close", reason))
-                this.onClose("transport close")
-            })
     }
 
     /**
@@ -234,9 +503,9 @@ export class Socket extends Emitter {
      * @param {String} transport name
      * @api private
      */
-    probe(name) {
+    private probe(name) {
         debug('probing transport "%s"', name)
-        let transport = this.createTransport(name, { probe: 1 })
+        let transport = this.createTransport(name)
         let failed = false
 
         Socket.priorWebsocketSuccess = false
@@ -251,7 +520,7 @@ export class Socket extends Emitter {
                 if ("pong" === msg.type && "probe" === msg.data) {
                     debug('probe transport "%s" pong', name)
                     this.upgrading = true
-                    this.emit("upgrading", transport)
+                    this.emitReserved("upgrading", transport)
                     if (!transport) return
                     Socket.priorWebsocketSuccess = "websocket" === transport.name
 
@@ -265,16 +534,17 @@ export class Socket extends Emitter {
 
                         this.setTransport(transport)
                         transport.send([{ type: "upgrade" }])
-                        this.emit("upgrade", transport)
+                        this.emitReserved("upgrade", transport)
                         transport = null
                         this.upgrading = false
                         this.flush()
                     })
                 } else {
                     debug('probe transport "%s" failed', name)
-                    const err: any = new Error("probe error")
+                    const err = new Error("probe error")
+                    // @ts-ignore
                     err.transport = transport.name
-                    this.emit("upgradeError", err)
+                    this.emitReserved("upgradeError", err)
                 }
             })
         }
@@ -293,14 +563,15 @@ export class Socket extends Emitter {
 
         // Handle any error that happens while probing
         const onerror = err => {
-            const error: any = new Error("probe error: " + err)
+            const error = new Error("probe error: " + err)
+            // @ts-ignore
             error.transport = transport.name
 
             freezeTransport()
 
             debug('probe transport "%s" failed because of error: %s', name, err)
 
-            this.emit("upgradeError", error)
+            this.emitReserved("upgradeError", error)
         }
 
         function onTransportClose() {
@@ -325,8 +596,8 @@ export class Socket extends Emitter {
             transport.removeListener("open", onTransportOpen)
             transport.removeListener("error", onerror)
             transport.removeListener("close", onTransportClose)
-            this.removeListener("close", onclose)
+            this.off("close", onclose)
-            this.removeListener("upgrading", onupgrade)
+            this.off("upgrading", onupgrade)
         }
 
         transport.once("open", onTransportOpen)
@@ -342,13 +613,13 @@ export class Socket extends Emitter {
     /**
      * Called when connection is deemed open.
      *
-     * @api public
+     * @api private
      */
-    onOpen() {
+    private onOpen() {
         debug("socket open")
         this.readyState = "open"
         Socket.priorWebsocketSuccess = "websocket" === this.transport.name
-        this.emit("open")
+        this.emitReserved("open")
         this.flush()
 
         // we check for `readyState` in case an `open`
@@ -372,7 +643,7 @@ export class Socket extends Emitter {
      *
      * @api private
      */
-    onPacket(packet) {
+    private onPacket(packet) {
         if (
             "opening" === this.readyState ||
             "open" === this.readyState ||
@@ -380,10 +651,10 @@ export class Socket extends Emitter {
         ) {
             debug('socket receive: type "%s", data "%s"', packet.type, packet.data)
 
-            this.emit("packet", packet)
+            this.emitReserved("packet", packet)
 
             // Socket is live - any packet counts
-            this.emit("heartbeat")
+            this.emitReserved("heartbeat")
 
             switch (packet.type) {
                 case "open":
@@ -393,19 +664,20 @@ export class Socket extends Emitter {
                 case "ping":
                     this.resetPingTimeout()
                     this.sendPacket("pong")
-                    this.emit("ping")
+                    this.emitReserved("ping")
-                    this.emit("pong")
+                    this.emitReserved("pong")
                     break
 
                 case "error":
-                    const err: any = new Error("server error")
+                    const err = new Error("server error")
+                    // @ts-ignore
                     err.code = packet.data
                     this.onError(err)
                     break
 
                 case "message":
-                    this.emit("data", packet.data)
+                    this.emitReserved("data", packet.data)
-                    this.emit("message", packet.data)
+                    this.emitReserved("message", packet.data)
                     break
             }
         } else {
@@ -416,16 +688,17 @@ export class Socket extends Emitter {
     /**
      * Called upon handshake completion.
      *
-     * @param {Object} handshake obj
+     * @param {Object} data - handshake obj
      * @api private
      */
-    onHandshake(data) {
+    private onHandshake(data) {
-        this.emit("handshake", data)
+        this.emitReserved("handshake", data)
         this.id = data.sid
         this.transport.query.sid = data.sid
         this.upgrades = this.filterUpgrades(data.upgrades)
         this.pingInterval = data.pingInterval
         this.pingTimeout = data.pingTimeout
+        this.maxPayload = data.maxPayload
         this.onOpen()
         // In case open handler closes socket
         if ("closed" === this.readyState) return
@@ -437,7 +710,7 @@ export class Socket extends Emitter {
      *
      * @api private
      */
-    resetPingTimeout() {
+    private resetPingTimeout() {
         this.clearTimeoutFn(this.pingTimeoutTimer)
         this.pingTimeoutTimer = this.setTimeoutFn(() => {
             this.onClose("ping timeout")
@@ -452,7 +725,7 @@ export class Socket extends Emitter {
      *
      * @api private
      */
-    onDrain() {
+    private onDrain() {
         this.writeBuffer.splice(0, this.prevBufferLen)
 
         // setting prevBufferLen = 0 is very important
@@ -461,7 +734,7 @@ export class Socket extends Emitter {
         this.prevBufferLen = 0
 
         if (0 === this.writeBuffer.length) {
-            this.emit("drain")
+            this.emitReserved("drain")
         } else {
             this.flush()
         }
@@ -472,22 +745,53 @@ export class Socket extends Emitter {
      *
      * @api private
      */
-    flush() {
+    private flush() {
         if (
             "closed" !== this.readyState &&
             this.transport.writable &&
             !this.upgrading &&
             this.writeBuffer.length
         ) {
-            debug("flushing %d packets in socket", this.writeBuffer.length)
+            const packets = this.getWritablePackets()
-            this.transport.send(this.writeBuffer)
+            debug("flushing %d packets in socket", packets.length)
+            this.transport.send(packets)
             // keep track of current length of writeBuffer
             // splice writeBuffer and callbackBuffer on `drain`
-            this.prevBufferLen = this.writeBuffer.length
+            this.prevBufferLen = packets.length
-            this.emit("flush")
+            this.emitReserved("flush")
         }
     }
 
+    /**
+     * Ensure the encoded size of the writeBuffer is below the maxPayload value sent by the server (only for HTTP
+     * long-polling)
+     *
+     * @private
+     */
+    private getWritablePackets() {
+        const shouldCheckPayloadSize =
+            this.maxPayload &&
+            this.transport.name === "polling" &&
+            this.writeBuffer.length > 1
+        if (!shouldCheckPayloadSize) {
+            return this.writeBuffer
+        }
+        let payloadSize = 1 // first packet type
+        for (let i = 0; i < this.writeBuffer.length; i++) {
+            const data = this.writeBuffer[i].data
+            if (data) {
+                payloadSize += byteLength(data)
+            }
+            if (i > 0 && payloadSize > this.maxPayload) {
+                debug("only send %d out of %d packets", i, this.writeBuffer.length)
+                return this.writeBuffer.slice(0, i)
+            }
+            payloadSize += 2 // separator + packet type
+        }
+        debug("payload size is %d (max: %d)", payloadSize, this.maxPayload)
+        return this.writeBuffer
+    }
+
     /**
      * Sends a message.
      *
@@ -497,12 +801,12 @@ export class Socket extends Emitter {
      * @return {Socket} for chaining.
      * @api public
      */
-    write(msg, options, fn) {
+    public write(msg, options, fn?) {
         this.sendPacket("message", msg, options, fn)
         return this
     }
 
-    send(msg, options, fn) {
+    public send(msg, options, fn?) {
         this.sendPacket("message", msg, options, fn)
         return this
     }
@@ -516,7 +820,7 @@ export class Socket extends Emitter {
      * @param {Function} callback function.
      * @api private
      */
-    sendPacket(type, data?, options?, fn?) {
+    private sendPacket(type, data?, options?, fn?) {
         if ("function" === typeof data) {
             fn = data
             data = undefined
@@ -539,7 +843,7 @@ export class Socket extends Emitter {
             data: data,
             options: options
         }
-        this.emit("packetCreate", packet)
+        this.emitReserved("packetCreate", packet)
         this.writeBuffer.push(packet)
         if (fn) this.once("flush", fn)
         this.flush()
@@ -548,9 +852,9 @@ export class Socket extends Emitter {
     /**
      * Closes the connection.
      *
-     * @api private
+     * @api public
      */
-    close() {
+    public close() {
         const close = () => {
             this.onClose("forced close")
             debug("socket closing - telling transport to close")
@@ -558,8 +862,8 @@ export class Socket extends Emitter {
         }
 
         const cleanupAndClose = () => {
-            this.removeListener("upgrade", cleanupAndClose)
+            this.off("upgrade", cleanupAndClose)
-            this.removeListener("upgradeError", cleanupAndClose)
+            this.off("upgradeError", cleanupAndClose)
             close()
         }
 
@@ -595,10 +899,10 @@ export class Socket extends Emitter {
      *
      * @api private
      */
-    onError(err) {
+    private onError(err) {
         debug("socket error %j", err)
         Socket.priorWebsocketSuccess = false
-        this.emit("error", err)
+        this.emitReserved("error", err)
         this.onClose("transport error", err)
     }
 
@@ -607,7 +911,7 @@ export class Socket extends Emitter {
      *
      * @api private
      */
-    onClose(reason, desc?) {
+    private onClose(reason: string, description?: CloseDetails | Error) {
         if (
             "opening" === this.readyState ||
             "open" === this.readyState ||
@@ -616,7 +920,6 @@ export class Socket extends Emitter {
             debug('socket close with reason: "%s"', reason)
 
             // clear timers
-            this.clearTimeoutFn(this.pingIntervalTimer)
             this.clearTimeoutFn(this.pingTimeoutTimer)
 
             // stop event from firing again for transport
@@ -629,6 +932,11 @@ export class Socket extends Emitter {
             this.transport.removeAllListeners()
 
             if (typeof removeEventListener === "function") {
+                removeEventListener(
+                    "beforeunload",
+                    this.beforeunloadEventListener,
+                    false
+                )
                 removeEventListener("offline", this.offlineEventListener, false)
             }
 
@@ -639,7 +947,7 @@ export class Socket extends Emitter {
             this.id = null
 
             // emit close event
-            this.emit("close", reason, desc)
+            this.emitReserved("close", reason, description)
 
             // clean buffers after, so users can still
             // grab the buffers on `close` event
@@ -655,7 +963,7 @@ export class Socket extends Emitter {
      * @api private
      *
      */
-    filterUpgrades(upgrades) {
+    private filterUpgrades(upgrades) {
         const filteredUpgrades = []
         let i = 0
         const j = upgrades.length
@@ -666,23 +974,3 @@ export class Socket extends Emitter {
         return filteredUpgrades
     }
 }
-
-Socket.priorWebsocketSuccess = false
-
-/**
- * Protocol version.
- *
- * @api public
- */
-
-Socket.protocol = parser.protocol // this is an int
-
-function clone(obj) {
-    const o = {}
-    for (let i in obj) {
-        if (obj.hasOwnProperty(i)) {
-            o[i] = obj[i]
-        }
-    }
-    return o
-}

packages/websocket/src/engine.io-client/transport.ts

@@ -1,61 +1,103 @@
-import parser from "../engine.io-parser"
+// import { decodePacket, Packet, RawData } from "engine.io-parser"
-const Emitter = require("component-emitter")
+import { decodePacket, Packet, RawData } from "../engine.io-parser"
+import { Emitter } from "@socket.io/component-emitter"
 import { installTimerFunctions } from "./util"
-const debug = (...args: any) => console.debug('engine.io-client:transport', ...args)//require("debug")("engine.io-client:transport")
+// import debugModule from "debug"; // debug()
+import { SocketOptions } from "./socket"
+
+// const debug = debugModule("engine.io-client:transport"); // debug()
+const debug = require('../debug')("engine.io-client:transport") // debug()
+
+class TransportError extends Error {
+    public readonly type = "TransportError";
+
+    constructor(
+        reason: string,
+        readonly description: any,
+        readonly context: any
+    ) {
+        super(reason)
+    }
+}
+
+export interface CloseDetails {
+    description: string
+    context?: unknown // context should be typed as CloseEvent | XMLHttpRequest, but these types are not available on non-browser platforms
+}
+
+interface TransportReservedEvents {
+    open: () => void
+    error: (err: TransportError) => void
+    packet: (packet: Packet) => void
+    close: (details?: CloseDetails) => void
+    poll: () => void
+    pollComplete: () => void
+    drain: () => void
+}
+
+type TransportState = "opening" | "open" | "closed" | "pausing" | "paused"
+
+export abstract class Transport extends Emitter<
+    Record<never, never>,
+    Record<never, never>,
+    TransportReservedEvents
+> {
+    public query: Record<string, string>
+    public writable: boolean = false;
+
+    protected opts: SocketOptions
+    protected supportsBinary: boolean
+    protected readyState: TransportState
+    protected socket: any
+    protected setTimeoutFn: typeof setTimeout
 
-export class Transport extends Emitter {
     /**
-     * Transport abstract constructor.
+      * Transport abstract constructor.
-     *
+      *
-     * @param {Object} options.
+      * @param {Object} opts - options
-     * @api private
+      * @protected
-     */
+      */
     constructor(opts) {
         super()
         installTimerFunctions(this, opts)
 
         this.opts = opts
         this.query = opts.query
-        this.readyState = ""
         this.socket = opts.socket
     }
 
     /**
      * Emits an error.
      *
-     * @param {String} str
+     * @param {String} reason
+     * @param description
+     * @param context - the error context
      * @return {Transport} for chaining
-     * @api public
+     * @protected
      */
-    onError(msg, desc) {
+    protected onError(reason: string, description: any, context?: any) {
-        const err: any = new Error(msg)
+        super.emitReserved(
-        err.type = "TransportError"
+            "error",
-        err.description = desc
+            new TransportError(reason, description, context)
-        this.emit("error", err)
+        )
         return this
     }
 
     /**
      * Opens the transport.
-     *
-     * @api public
      */
-    open() {
+    public open() {
-        if ("closed" === this.readyState || "" === this.readyState) {
+        this.readyState = "opening"
-            this.readyState = "opening"
+        this.doOpen()
-            this.doOpen()
-        }
 
         return this
     }
 
     /**
      * Closes the transport.
-     *
-     * @api private
      */
-    close() {
+    public close() {
-        if ("opening" === this.readyState || "open" === this.readyState) {
+        if (this.readyState === "opening" || this.readyState === "open") {
             this.doClose()
             this.onClose()
         }
@@ -67,10 +109,9 @@ export class Transport extends Emitter {
      * Sends multiple packets.
      *
      * @param {Array} packets
-     * @api private
      */
-    send(packets) {
+    public send(packets) {
-        if ("open" === this.readyState) {
+        if (this.readyState === "open") {
             this.write(packets)
         } else {
             // this might happen if the transport was silently closed in the beforeunload event handler
@@ -81,39 +122,58 @@ export class Transport extends Emitter {
     /**
      * Called upon open
      *
-     * @api private
+     * @protected
      */
-    onOpen() {
+    protected onOpen() {
         this.readyState = "open"
         this.writable = true
-        this.emit("open")
+        super.emitReserved("open")
     }
 
     /**
      * Called with data.
      *
      * @param {String} data
-     * @api private
+     * @protected
      */
-    onData(data) {
+    protected onData(data: RawData) {
-        const packet = parser.decodePacket(data, this.socket.binaryType)
+        const packet = decodePacket(data, this.socket.binaryType)
         this.onPacket(packet)
     }
 
+
     /**
      * Called with a decoded packet.
+     *
+     * @protected
      */
-    onPacket(packet) {
+    protected onPacket(packet: Packet) {
-        this.emit("packet", packet)
+        super.emitReserved("packet", packet)
     }
 
     /**
      * Called upon close.
      *
-     * @api private
+     * @protected
      */
-    onClose() {
+    protected onClose(details?: CloseDetails) {
         this.readyState = "closed"
-        this.emit("close")
+        super.emitReserved("close", details)
     }
+
+    /**
+     * The name of the transport
+     */
+    public abstract get name(): string
+
+    /**
+     * Pauses the transport, in order not to lose packets during an upgrade.
+     *
+     * @param onPause
+     */
+    public pause(onPause: () => void) { }
+
+    protected abstract doOpen()
+    protected abstract doClose()
+    protected abstract write(packets: Packet[])
 }

packages/websocket/src/engine.io-client/transports/index.ts

@@ -1,4 +1,5 @@
-import { WS } from "./websocket"
+import { WS } from "./websocket.js"
-export default {
+
-    'websocket': WS
+export const transports = {
+    websocket: WS,
 }

packages/websocket/src/engine.io-client/transports/websocket-constructor.ts

@@ -0,0 +1,6 @@
+import { WebSocket as ws } from "../../client"
+
+export const WebSocket = ws
+export const usingBrowserWebSocket = false
+export const defaultBinaryType = "nodebuffer"
+export const nextTick = process.nextTick

packages/websocket/src/engine.io-client/transports/websocket.ts

@@ -1,21 +1,18 @@
-import { Transport } from '../transport'
+import { Transport } from "../transport"
-// const Transport = require("../transport")
+import { encode } from "../contrib/parseqs"
-import parser from '../../engine.io-parser'
+import { yeast } from "../contrib/yeast"
-// const parser = require("../engine.io-parser")
+import { pick } from "../util"
-const parseqs = require("parseqs")
+import {
-const yeast = require("yeast")
+    defaultBinaryType,
-import { pick } from '../util'
+    nextTick,
-// const { pick } = require("../util")
+    usingBrowserWebSocket,
-import { WebSocket } from '../../client'
+    WebSocket
-const usingBrowserWebSocket = true
+} from "./websocket-constructor"
-// const {
+// import debugModule from "debug" // debug()
-//     WebSocket,
+import { encodePacket } from "../../engine.io-parser"
-//     usingBrowserWebSocket,
-//     defaultBinaryType,
-//     nextTick
-// } = require("./websocket-constructor")
 
-const debug = (...args: any) => console.debug('engine.io-client:websocket', ...args)//require("debug")("engine.io-client:websocket")
+// const debug = debugModule("engine.io-client:websocket") // debug()
+const debug = (...args: any) => console.debug('engine.io-client:websocket', ...args)
 
 // detect ReactNative environment
 const isReactNative =
@@ -24,11 +21,13 @@ const isReactNative =
     navigator.product.toLowerCase() === "reactnative"
 
 export class WS extends Transport {
+    private ws: any
+
     /**
      * WebSocket transport constructor.
      *
-     * @api {Object} connection options
+     * @param {Object} opts - connection options
-     * @api public
+     * @protected
      */
     constructor(opts) {
         super(opts)
@@ -36,21 +35,11 @@ export class WS extends Transport {
         this.supportsBinary = !opts.forceBase64
     }
 
-    /**
+    override get name() {
-     * Transport name.
-     *
-     * @api public
-     */
-    get name() {
         return "websocket"
     }
 
-    /**
+    override doOpen() {
-     * Opens socket.
-     *
-     * @api private
-     */
-    doOpen() {
         if (!this.check()) {
             // let probe timeout
             return
@@ -86,17 +75,17 @@ export class WS extends Transport {
         }
 
         try {
-            this.ws = new WebSocket(uri, protocols)
+            this.ws =
-            // usingBrowserWebSocket && !isReactNative
+                usingBrowserWebSocket && !isReactNative
-            //     ? protocols
+                    ? protocols
-            //         ? new WebSocket(uri, protocols)
+                        ? new WebSocket(uri, protocols)
-            //         : new WebSocket(uri)
+                        : new WebSocket(uri)
-            //     : new WebSocket(uri, protocols, opts)
+                    : new WebSocket(uri, protocols, opts)
-        } catch (err) {
+        } catch (err: any) {
-            return this.emit("error", err)
+            return this.emitReserved("error", err)
         }
 
-        this.ws.binaryType = this.socket.binaryType || 'arraybuffer'
+        this.ws.binaryType = this.socket.binaryType || defaultBinaryType
 
         this.addEventListeners()
     }
@@ -104,27 +93,25 @@ export class WS extends Transport {
     /**
      * Adds event listeners to the socket
      *
-     * @api private
+     * @private
      */
-    addEventListeners() {
+    private addEventListeners() {
         this.ws.onopen = () => {
             if (this.opts.autoUnref) {
                 this.ws._socket.unref()
             }
             this.onOpen()
         }
-        this.ws.onclose = this.onClose.bind(this)
+        this.ws.onclose = (closeEvent) =>
-        this.ws.onmessage = ev => this.onData(ev.data)
+            this.onClose({
-        this.ws.onerror = e => this.onError("websocket error", e)
+                description: "websocket connection closed",
+                context: closeEvent,
+            })
+        this.ws.onmessage = (ev) => this.onData(ev.data)
+        this.ws.onerror = (e) => this.onError("websocket error", e)
     }
 
-    /**
+    override write(packets) {
-     * Writes data to socket.
-     *
-     * @param {Array} array of packets.
-     * @api private
-     */
-    write(packets) {
         this.writable = false
 
         // encodePacket efficient as it uses WS framing
@@ -133,9 +120,9 @@ export class WS extends Transport {
             const packet = packets[i]
             const lastPacket = i === packets.length - 1
 
-            parser.encodePacket(packet, this.supportsBinary, data => {
+            encodePacket(packet, this.supportsBinary, (data) => {
                 // always create a new object (GH-437)
-                const opts: any = {}
+                const opts: { compress?: boolean } = {}
                 if (!usingBrowserWebSocket) {
                     if (packet.options) {
                         opts.compress = packet.options.compress
@@ -143,6 +130,7 @@ export class WS extends Transport {
 
                     if (this.opts.perMessageDeflate) {
                         const len =
+                            // @ts-ignore
                             "string" === typeof data ? Buffer.byteLength(data) : data.length
                         if (len < this.opts.perMessageDeflate.threshold) {
                             opts.compress = false
@@ -160,37 +148,23 @@ export class WS extends Transport {
                     } else {
                         this.ws.send(data, opts)
                     }
-                } catch (error: any) {
+                } catch (e) {
                     debug("websocket closed before onclose event")
                 }
 
                 if (lastPacket) {
                     // fake drain
                     // defer to next tick to allow Socket to clear writeBuffer
-                    process.nextTick(() => {
+                    nextTick(() => {
                         this.writable = true
-                        this.emit("drain")
+                        this.emitReserved("drain")
                     }, this.setTimeoutFn)
                 }
             })
         }
     }
 
-    /**
+    override doClose() {
-     * Called upon close
-     *
-     * @api private
-     */
-    onClose() {
-        Transport.prototype.onClose.call(this)
-    }
-
-    /**
-     * Closes socket.
-     *
-     * @api private
-     */
-    doClose() {
         if (typeof this.ws !== "undefined") {
             this.ws.close()
             this.ws = null
@@ -200,10 +174,10 @@ export class WS extends Transport {
     /**
      * Generates uri for connection.
      *
-     * @api private
+     * @private
      */
     uri() {
-        let query = this.query || {}
+        let query: { b64?: number } = this.query || {}
         const schema = this.opts.secure ? "wss" : "ws"
         let port = ""
 
@@ -226,21 +200,16 @@ export class WS extends Transport {
             query.b64 = 1
         }
 
-        query = parseqs.encode(query)
+        const encodedQuery = encode(query)
-
-        // prepend ? to query
-        if (query.length) {
-            query = "?" + query
-        }
-
         const ipv6 = this.opts.hostname.indexOf(":") !== -1
+
         return (
             schema +
             "://" +
             (ipv6 ? "[" + this.opts.hostname + "]" : this.opts.hostname) +
             port +
             this.opts.path +
-            query
+            (encodedQuery.length ? "?" + encodedQuery : "")
         )
     }
 
@@ -248,12 +217,9 @@ export class WS extends Transport {
      * Feature detection for WebSocket.
      *
      * @return {Boolean} whether this transport is available.
-     * @api public
+     * @private
      */
-    check() {
+    private check() {
-        return (
+        return !!WebSocket
-            !!WebSocket &&
-            !("__initialize" in WebSocket && this.name === WS.prototype.name)
-        )
     }
 }

packages/websocket/src/engine.io-client/util.ts

@@ -1,4 +1,6 @@
-const pick = (obj, ...attr) => {
+// import { globalThisShim as globalThis } from "./globalThis.js"
+
+export function pick(obj, ...attr) {
     return attr.reduce((acc, k) => {
         if (obj.hasOwnProperty(k)) {
             acc[k] = obj[k]
@@ -8,16 +10,46 @@ const pick = (obj, ...attr) => {
 }
 
 // Keep a reference to the real timeout functions so they can be used when overridden
-const NATIVE_SET_TIMEOUT = setTimeout
+const NATIVE_SET_TIMEOUT = globalThis.setTimeout
-const NATIVE_CLEAR_TIMEOUT = clearTimeout
+const NATIVE_CLEAR_TIMEOUT = globalThis.clearTimeout
 
-const installTimerFunctions = (obj, opts) => {
+export function installTimerFunctions(obj, opts) {
     if (opts.useNativeTimers) {
         obj.setTimeoutFn = NATIVE_SET_TIMEOUT.bind(globalThis)
         obj.clearTimeoutFn = NATIVE_CLEAR_TIMEOUT.bind(globalThis)
     } else {
-        obj.setTimeoutFn = setTimeout.bind(globalThis)
+        obj.setTimeoutFn = globalThis.setTimeout.bind(globalThis)
-        obj.clearTimeoutFn = clearTimeout.bind(globalThis)
+        obj.clearTimeoutFn = globalThis.clearTimeout.bind(globalThis)
     }
 }
-export { pick, installTimerFunctions }
+
+// base64 encoded buffers are about 33% bigger (https://en.wikipedia.org/wiki/Base64)
+const BASE64_OVERHEAD = 1.33
+
+// we could also have used `new Blob([obj]).size`, but it isn't supported in IE9
+export function byteLength(obj) {
+    if (typeof obj === "string") {
+        return utf8Length(obj)
+    }
+    // arraybuffer or blob
+    return Math.ceil((obj.byteLength || obj.size) * BASE64_OVERHEAD)
+}
+
+function utf8Length(str) {
+    let c = 0,
+        length = 0
+    for (let i = 0, l = str.length; i < l; i++) {
+        c = str.charCodeAt(i)
+        if (c < 0x80) {
+            length += 1
+        } else if (c < 0x800) {
+            length += 2
+        } else if (c < 0xd800 || c >= 0xe000) {
+            length += 3
+        } else {
+            i++
+            length += 4
+        }
+    }
+    return length
+}

packages/websocket/src/engine.io-parser/commons.ts

@@ -1,21 +1,39 @@
-const PACKET_TYPES = Object.create(null) // no Map = no polyfill
+const PACKET_TYPES = Object.create(null); // no Map = no polyfill
-PACKET_TYPES["open"] = "0"
+PACKET_TYPES["open"] = "0";
-PACKET_TYPES["close"] = "1"
+PACKET_TYPES["close"] = "1";
-PACKET_TYPES["ping"] = "2"
+PACKET_TYPES["ping"] = "2";
-PACKET_TYPES["pong"] = "3"
+PACKET_TYPES["pong"] = "3";
-PACKET_TYPES["message"] = "4"
+PACKET_TYPES["message"] = "4";
-PACKET_TYPES["upgrade"] = "5"
+PACKET_TYPES["upgrade"] = "5";
-PACKET_TYPES["noop"] = "6"
+PACKET_TYPES["noop"] = "6";
 
-const PACKET_TYPES_REVERSE = Object.create(null)
+const PACKET_TYPES_REVERSE = Object.create(null);
 Object.keys(PACKET_TYPES).forEach(key => {
-    PACKET_TYPES_REVERSE[PACKET_TYPES[key]] = key
+  PACKET_TYPES_REVERSE[PACKET_TYPES[key]] = key;
-})
+});
 
-const ERROR_PACKET = { type: "error", data: "parser error" }
+const ERROR_PACKET: Packet = { type: "error", data: "parser error" };
 
-export = {
+export { PACKET_TYPES, PACKET_TYPES_REVERSE, ERROR_PACKET };
-    PACKET_TYPES,
+
-    PACKET_TYPES_REVERSE,
+export type PacketType =
-    ERROR_PACKET
+  | "open"
+  | "close"
+  | "ping"
+  | "pong"
+  | "message"
+  | "upgrade"
+  | "noop"
+  | "error";
+
+// RawData should be "string | Buffer | ArrayBuffer | ArrayBufferView | Blob", but Blob does not exist in Node.js and
+// requires to add the dom lib in tsconfig.json
+export type RawData = any;
+
+export interface Packet {
+  type: PacketType;
+  options?: { compress: boolean };
+  data?: RawData;
 }
+
+export type BinaryType = "nodebuffer" | "arraybuffer" | "blob";

packages/websocket/src/engine.io-parser/decodePacket.ts

@@ -1,48 +1,60 @@
-const { PACKET_TYPES_REVERSE, ERROR_PACKET } = require("./commons")
+import {
+  ERROR_PACKET,
+  PACKET_TYPES_REVERSE,
+  Packet,
+  BinaryType,
+  RawData
+} from "./commons.js";
 
-export const decodePacket = (encodedPacket, binaryType) => {
+const decodePacket = (
-    if (typeof encodedPacket !== "string") {
+  encodedPacket: RawData,
-        return {
+  binaryType?: BinaryType
-            type: "message",
+): Packet => {
-            data: mapBinary(encodedPacket, binaryType)
+  if (typeof encodedPacket !== "string") {
-        }
+    return {
-    }
+      type: "message",
-    const type = encodedPacket.charAt(0)
+      data: mapBinary(encodedPacket, binaryType)
-    if (type === "b") {
+    };
-        const buffer = Buffer.from(encodedPacket.substring(1), "base64")
+  }
-        return {
+  const type = encodedPacket.charAt(0);
-            type: "message",
+  if (type === "b") {
-            data: mapBinary(buffer, binaryType)
+    const buffer = Buffer.from(encodedPacket.substring(1), "base64");
-        }
+    return {
-    }
+      type: "message",
-    if (!PACKET_TYPES_REVERSE[type]) {
+      data: mapBinary(buffer, binaryType)
-        return ERROR_PACKET
+    };
-    }
+  }
-    return encodedPacket.length > 1
+  if (!PACKET_TYPES_REVERSE[type]) {
-        ? {
+    return ERROR_PACKET;
-            type: PACKET_TYPES_REVERSE[type],
+  }
-            data: encodedPacket.substring(1)
+  return encodedPacket.length > 1
-        }
+    ? {
-        : {
+        type: PACKET_TYPES_REVERSE[type],
-            type: PACKET_TYPES_REVERSE[type]
+        data: encodedPacket.substring(1)
-        }
+      }
-}
+    : {
+        type: PACKET_TYPES_REVERSE[type]
+      };
+};
 
-const mapBinary = (data, binaryType) => {
+const mapBinary = (data: RawData, binaryType?: BinaryType) => {
-    switch (binaryType) {
+  const isBuffer = Buffer.isBuffer(data);
-        case "arraybuffer":
+  switch (binaryType) {
-            return Buffer.isBuffer(data) ? toArrayBuffer(data) : data
+    case "arraybuffer":
-        case "nodebuffer":
+      return isBuffer ? toArrayBuffer(data) : data;
-        default:
+    case "nodebuffer":
-            return data // assuming the data is already a Buffer
+    default:
-    }
+      return data; // assuming the data is already a Buffer
-}
+  }
+};
 
-const toArrayBuffer = buffer => {
+const toArrayBuffer = (buffer: Buffer): ArrayBuffer => {
-    const arrayBuffer = new ArrayBuffer(buffer.length)
+  const arrayBuffer = new ArrayBuffer(buffer.length);
-    const view = new Uint8Array(arrayBuffer)
+  const view = new Uint8Array(arrayBuffer);
-    for (let i = 0; i < buffer.length; i++) {
+  for (let i = 0; i < buffer.length; i++) {
-        view[i] = buffer[i]
+    view[i] = buffer[i];
-    }
+  }
-    return arrayBuffer
+  return arrayBuffer;
-}
+};
+
+export default decodePacket;

packages/websocket/src/engine.io-parser/encodePacket.ts

@@ -1,26 +1,31 @@
-const { PACKET_TYPES } = require("./commons")
+import { PACKET_TYPES, Packet, RawData } from "./commons.js";
 
-export const encodePacket = ({ type, data }, supportsBinary, callback) => {
+const encodePacket = (
-    console.trace('encodePacket', type, JSON.stringify(data))
+  { type, data }: Packet,
-    if (data instanceof ArrayBuffer || ArrayBuffer.isView(data)) {
+  supportsBinary: boolean,
-        const buffer = toBuffer(data)
+  callback: (encodedPacket: RawData) => void
-        return callback(encodeBuffer(buffer, supportsBinary))
+) => {
-    }
+  if (data instanceof ArrayBuffer || ArrayBuffer.isView(data)) {
-    // plain string
+    const buffer = toBuffer(data);
-    return callback(PACKET_TYPES[type] + (data || ""))
+    return callback(encodeBuffer(buffer, supportsBinary));
-}
+  }
+  // plain string
+  return callback(PACKET_TYPES[type] + (data || ""));
+};
 
 const toBuffer = data => {
-    if (Buffer.isBuffer(data)) {
+  if (Buffer.isBuffer(data)) {
-        return data
+    return data;
-    } else if (data instanceof ArrayBuffer) {
+  } else if (data instanceof ArrayBuffer) {
-        return Buffer.from(data)
+    return Buffer.from(data);
-    } else {
+  } else {
-        return Buffer.from(data.buffer, data.byteOffset, data.byteLength)
+    return Buffer.from(data.buffer, data.byteOffset, data.byteLength);
-    }
+  }
-}
+};
 
 // only 'message' packets can contain binary, so the type prefix is not needed
-const encodeBuffer = (data, supportsBinary) => {
+const encodeBuffer = (data: Buffer, supportsBinary: boolean): RawData => {
-    return supportsBinary ? data : "b" + data.toString("base64")
+  return supportsBinary ? data : "b" + data.toString("base64");
-}
+};
+
+export default encodePacket;

packages/websocket/src/engine.io-parser/index.ts

@@ -1,42 +1,53 @@
-import { encodePacket } from "./encodePacket"
+import encodePacket from "./encodePacket.js";
-import { decodePacket } from "./decodePacket"
+import decodePacket from "./decodePacket.js";
+import { Packet, PacketType, RawData, BinaryType } from "./commons.js";
 
-const SEPARATOR = String.fromCharCode(30) // see https://en.wikipedia.org/wiki/Delimiter#ASCII_delimited_text
+const SEPARATOR = String.fromCharCode(30); // see https://en.wikipedia.org/wiki/Delimiter#ASCII_delimited_text
 
-const encodePayload = (packets, callback) => {
+const encodePayload = (
-    // some packets may be added to the array while encoding, so the initial length must be saved
+  packets: Packet[],
-    const length = packets.length
+  callback: (encodedPayload: string) => void
-    const encodedPackets = new Array(length)
+) => {
-    let count = 0
+  // some packets may be added to the array while encoding, so the initial length must be saved
+  const length = packets.length;
+  const encodedPackets = new Array(length);
+  let count = 0;
 
-    packets.forEach((packet, i) => {
+  packets.forEach((packet, i) => {
-        // force base64 encoding for binary packets
+    // force base64 encoding for binary packets
-        encodePacket(packet, false, encodedPacket => {
+    encodePacket(packet, false, encodedPacket => {
-            encodedPackets[i] = encodedPacket
+      encodedPackets[i] = encodedPacket;
-            if (++count === length) {
+      if (++count === length) {
-                callback(encodedPackets.join(SEPARATOR))
+        callback(encodedPackets.join(SEPARATOR));
-            }
+      }
-        })
+    });
-    })
+  });
-}
+};
 
-const decodePayload = (encodedPayload, binaryType) => {
+const decodePayload = (
-    const encodedPackets = encodedPayload.split(SEPARATOR)
+  encodedPayload: string,
-    const packets = []
+  binaryType?: BinaryType
-    for (let i = 0; i < encodedPackets.length; i++) {
+): Packet[] => {
-        const decodedPacket = decodePacket(encodedPackets[i], binaryType)
+  const encodedPackets = encodedPayload.split(SEPARATOR);
-        packets.push(decodedPacket)
+  const packets = [];
-        if (decodedPacket.type === "error") {
+  for (let i = 0; i < encodedPackets.length; i++) {
-            break
+    const decodedPacket = decodePacket(encodedPackets[i], binaryType);
-        }
+    packets.push(decodedPacket);
+    if (decodedPacket.type === "error") {
+      break;
     }
-    return packets
+  }
-}
+  return packets;
+};
 
-export default {
+export const protocol = 4;
-    protocol: 4,
+export {
-    encodePacket,
+  encodePacket,
-    encodePayload,
+  encodePayload,
-    decodePacket,
+  decodePacket,
-    decodePayload
+  decodePayload,
-}
+  Packet,
+  PacketType,
+  RawData,
+  BinaryType
+};

packages/websocket/src/engine.io/index.ts

@@ -1,10 +1,45 @@
-/**
+// import { createServer } from "http"
- * Module dependencies.
+import { Server, AttachOptions, ServerOptions } from "./server";
- */
+import transports from "./transports/index";
+import * as parser from "../engine.io-parser";
 
-// const http = require("http")
+// export { Server, transports, listen, attach, parser }
-// const Server = require("./server")
+export { Server, transports, attach, parser };
-import { Server } from './server'
+export { AttachOptions, ServerOptions } from "./server";
+// export { uServer } from "./userver";
+export { Socket } from "./socket";
+export { Transport } from "./transport";
+export const protocol = parser.protocol;
+
+// /**
+//  * Creates an http.Server exclusively used for WS upgrades.
+//  *
+//  * @param {Number} port
+//  * @param {Function} callback
+//  * @param {Object} options
+//  * @return {Server} websocket.io server
+//  * @api public
+//  */
+//
+// function listen(port, options: AttachOptions & ServerOptions, fn) {
+//   if ("function" === typeof options) {
+//     fn = options;
+//     options = {};
+//   }
+
+//   const server = createServer(function(req, res) {
+//     res.writeHead(501);
+//     res.end("Not Implemented");
+//   });
+
+//   // create engine server
+//   const engine = attach(server, options);
+//   engine.httpServer = server;
+
+//   server.listen(port, fn);
+
+//   return engine;
+// }
 
 /**
  * Captures upgrade requests for a http.Server.
@@ -15,12 +50,8 @@ import { Server } from './server'
  * @api public
  */
 
-function attach(srv, options) {
+function attach(server, options: AttachOptions & ServerOptions) {
-    const engine = new Server(options)
+  const engine = new Server(options);
-    engine.attach(srv, options)
+  engine.attach(server, options);
-    return engine
+  return engine;
-}
-
-export = {
-    attach
 }

packages/websocket/src/engine.io/parser-v3/index.ts

@@ -0,0 +1,485 @@
+// imported from https://github.com/socketio/engine.io-parser/tree/2.2.x
+
+/**
+ * Module dependencies.
+ */
+
+ var utf8 = require('./utf8');
+
+ /**
+  * Current protocol version.
+  */
+ export const protocol = 3;
+
+ const hasBinary = (packets) => {
+   for (const packet of packets) {
+     if (packet.data instanceof ArrayBuffer || ArrayBuffer.isView(packet.data)) {
+       return true;
+     }
+   }
+   return false;
+ }
+
+ /**
+  * Packet types.
+  */
+
+ export const packets = {
+     open:     0    // non-ws
+   , close:    1    // non-ws
+   , ping:     2
+   , pong:     3
+   , message:  4
+   , upgrade:  5
+   , noop:     6
+ };
+
+ var packetslist = Object.keys(packets);
+
+ /**
+  * Premade error packet.
+  */
+
+ var err = { type: 'error', data: 'parser error' };
+
+ const EMPTY_BUFFER = Buffer.concat([]);
+
+ /**
+  * Encodes a packet.
+  *
+  *     <packet type id> [ <data> ]
+  *
+  * Example:
+  *
+  *     5hello world
+  *     3
+  *     4
+  *
+  * Binary is encoded in an identical principle
+  *
+  * @api private
+  */
+
+ export function encodePacket (packet, supportsBinary, utf8encode, callback) {
+   if (typeof supportsBinary === 'function') {
+     callback = supportsBinary;
+     supportsBinary = null;
+   }
+
+   if (typeof utf8encode === 'function') {
+     callback = utf8encode;
+     utf8encode = null;
+   }
+
+   if (Buffer.isBuffer(packet.data)) {
+     return encodeBuffer(packet, supportsBinary, callback);
+   } else if (packet.data && (packet.data.buffer || packet.data) instanceof ArrayBuffer) {
+     return encodeBuffer({ type: packet.type, data: arrayBufferToBuffer(packet.data) }, supportsBinary, callback);
+   }
+
+   // Sending data as a utf-8 string
+   var encoded = packets[packet.type];
+
+   // data fragment is optional
+   if (undefined !== packet.data) {
+     encoded += utf8encode ? utf8.encode(String(packet.data), { strict: false }) : String(packet.data);
+   }
+
+   return callback('' + encoded);
+ };
+
+ /**
+  * Encode Buffer data
+  */
+
+ function encodeBuffer(packet, supportsBinary, callback) {
+   if (!supportsBinary) {
+     return encodeBase64Packet(packet, callback);
+   }
+
+   var data = packet.data;
+   var typeBuffer = Buffer.allocUnsafe(1);
+   typeBuffer[0] = packets[packet.type];
+   return callback(Buffer.concat([typeBuffer, data]));
+ }
+
+ /**
+  * Encodes a packet with binary data in a base64 string
+  *
+  * @param {Object} packet, has `type` and `data`
+  * @return {String} base64 encoded message
+  */
+
+ export function encodeBase64Packet (packet, callback){
+   var data = Buffer.isBuffer(packet.data) ? packet.data : arrayBufferToBuffer(packet.data);
+   var message = 'b' + packets[packet.type];
+   message += data.toString('base64');
+   return callback(message);
+ };
+
+ /**
+  * Decodes a packet. Data also available as an ArrayBuffer if requested.
+  *
+  * @return {Object} with `type` and `data` (if any)
+  * @api private
+  */
+
+ export function decodePacket (data, binaryType, utf8decode) {
+   if (data === undefined) {
+     return err;
+   }
+
+   var type;
+
+   // String data
+   if (typeof data === 'string') {
+
+     type = data.charAt(0);
+
+     if (type === 'b') {
+       return decodeBase64Packet(data.substr(1), binaryType);
+     }
+
+     if (utf8decode) {
+       data = tryDecode(data);
+       if (data === false) {
+         return err;
+       }
+     }
+
+     if (Number(type) != type || !packetslist[type]) {
+       return err;
+     }
+
+     if (data.length > 1) {
+       return { type: packetslist[type], data: data.substring(1) };
+     } else {
+       return { type: packetslist[type] };
+     }
+   }
+
+   // Binary data
+   if (binaryType === 'arraybuffer') {
+     // wrap Buffer/ArrayBuffer data into an Uint8Array
+     var intArray = new Uint8Array(data);
+     type = intArray[0];
+     return { type: packetslist[type], data: intArray.buffer.slice(1) };
+   }
+
+   if (data instanceof ArrayBuffer) {
+     data = arrayBufferToBuffer(data);
+   }
+   type = data[0];
+   return { type: packetslist[type], data: data.slice(1) };
+ };
+
+ function tryDecode(data) {
+   try {
+     data = utf8.decode(data, { strict: false });
+   } catch (e) {
+     return false;
+   }
+   return data;
+ }
+
+ /**
+  * Decodes a packet encoded in a base64 string.
+  *
+  * @param {String} base64 encoded message
+  * @return {Object} with `type` and `data` (if any)
+  */
+
+ export function decodeBase64Packet (msg, binaryType) {
+   var type = packetslist[msg.charAt(0)];
+   var data = Buffer.from(msg.substr(1), 'base64');
+   if (binaryType === 'arraybuffer') {
+     var abv = new Uint8Array(data.length);
+     for (var i = 0; i < abv.length; i++){
+       abv[i] = data[i];
+     }
+     // @ts-ignore
+     data = abv.buffer;
+   }
+   return { type: type, data: data };
+ };
+
+ /**
+  * Encodes multiple messages (payload).
+  *
+  *     <length>:data
+  *
+  * Example:
+  *
+  *     11:hello world2:hi
+  *
+  * If any contents are binary, they will be encoded as base64 strings. Base64
+  * encoded strings are marked with a b before the length specifier
+  *
+  * @param {Array} packets
+  * @api private
+  */
+
+ export function encodePayload (packets, supportsBinary, callback) {
+   if (typeof supportsBinary === 'function') {
+     callback = supportsBinary;
+     supportsBinary = null;
+   }
+
+   if (supportsBinary && hasBinary(packets)) {
+     return encodePayloadAsBinary(packets, callback);
+   }
+
+   if (!packets.length) {
+     return callback('0:');
+   }
+
+   function encodeOne(packet, doneCallback) {
+     encodePacket(packet, supportsBinary, false, function(message) {
+       doneCallback(null, setLengthHeader(message));
+     });
+   }
+
+   map(packets, encodeOne, function(err, results) {
+     return callback(results.join(''));
+   });
+ };
+
+ function setLengthHeader(message) {
+   return message.length + ':' + message;
+ }
+
+ /**
+  * Async array map using after
+  */
+
+ function map(ary, each, done) {
+   const results = new Array(ary.length);
+   let count = 0;
+
+   for (let i = 0; i < ary.length; i++) {
+     each(ary[i], (error, msg) => {
+       results[i] = msg;
+       if (++count === ary.length) {
+         done(null, results);
+       }
+     });
+   }
+ }
+
+ /*
+  * Decodes data when a payload is maybe expected. Possible binary contents are
+  * decoded from their base64 representation
+  *
+  * @param {String} data, callback method
+  * @api public
+  */
+
+ export function decodePayload (data, binaryType, callback) {
+   if (typeof data !== 'string') {
+     return decodePayloadAsBinary(data, binaryType, callback);
+   }
+
+   if (typeof binaryType === 'function') {
+     callback = binaryType;
+     binaryType = null;
+   }
+
+   if (data === '') {
+     // parser error - ignoring payload
+     return callback(err, 0, 1);
+   }
+
+   var length = '', n, msg, packet;
+
+   for (var i = 0, l = data.length; i < l; i++) {
+     var chr = data.charAt(i);
+
+     if (chr !== ':') {
+       length += chr;
+       continue;
+     }
+
+     // @ts-ignore
+     if (length === '' || (length != (n = Number(length)))) {
+       // parser error - ignoring payload
+       return callback(err, 0, 1);
+     }
+
+     msg = data.substr(i + 1, n);
+
+     if (length != msg.length) {
+       // parser error - ignoring payload
+       return callback(err, 0, 1);
+     }
+
+     if (msg.length) {
+       packet = decodePacket(msg, binaryType, false);
+
+       if (err.type === packet.type && err.data === packet.data) {
+         // parser error in individual packet - ignoring payload
+         return callback(err, 0, 1);
+       }
+
+       var more = callback(packet, i + n, l);
+       if (false === more) return;
+     }
+
+     // advance cursor
+     i += n;
+     length = '';
+   }
+
+   if (length !== '') {
+     // parser error - ignoring payload
+     return callback(err, 0, 1);
+   }
+
+ };
+
+ /**
+  *
+  * Converts a buffer to a utf8.js encoded string
+  *
+  * @api private
+  */
+
+ function bufferToString(buffer) {
+   var str = '';
+   for (var i = 0, l = buffer.length; i < l; i++) {
+     str += String.fromCharCode(buffer[i]);
+   }
+   return str;
+ }
+
+ /**
+  *
+  * Converts a utf8.js encoded string to a buffer
+  *
+  * @api private
+  */
+
+ function stringToBuffer(string) {
+   var buf = Buffer.allocUnsafe(string.length);
+   for (var i = 0, l = string.length; i < l; i++) {
+     buf.writeUInt8(string.charCodeAt(i), i);
+   }
+   return buf;
+ }
+
+ /**
+  *
+  * Converts an ArrayBuffer to a Buffer
+  *
+  * @api private
+  */
+
+ function arrayBufferToBuffer(data) {
+   // data is either an ArrayBuffer or ArrayBufferView.
+   var length = data.byteLength || data.length;
+   var offset = data.byteOffset || 0;
+
+   return Buffer.from(data.buffer || data, offset, length);
+ }
+
+ /**
+  * Encodes multiple messages (payload) as binary.
+  *
+  * <1 = binary, 0 = string><number from 0-9><number from 0-9>[...]<number
+  * 255><data>
+  *
+  * Example:
+  * 1 3 255 1 2 3, if the binary contents are interpreted as 8 bit integers
+  *
+  * @param {Array} packets
+  * @return {Buffer} encoded payload
+  * @api private
+  */
+
+ export function encodePayloadAsBinary (packets, callback) {
+   if (!packets.length) {
+     return callback(EMPTY_BUFFER);
+   }
+
+   map(packets, encodeOneBinaryPacket, function(err, results) {
+     return callback(Buffer.concat(results));
+   });
+ };
+
+ function encodeOneBinaryPacket(p, doneCallback) {
+
+   function onBinaryPacketEncode(packet) {
+
+     var encodingLength = '' + packet.length;
+     var sizeBuffer;
+
+     if (typeof packet === 'string') {
+       sizeBuffer = Buffer.allocUnsafe(encodingLength.length + 2);
+       sizeBuffer[0] = 0; // is a string (not true binary = 0)
+       for (var i = 0; i < encodingLength.length; i++) {
+         sizeBuffer[i + 1] = parseInt(encodingLength[i], 10);
+       }
+       sizeBuffer[sizeBuffer.length - 1] = 255;
+       return doneCallback(null, Buffer.concat([sizeBuffer, stringToBuffer(packet)]));
+     }
+
+     sizeBuffer = Buffer.allocUnsafe(encodingLength.length + 2);
+     sizeBuffer[0] = 1; // is binary (true binary = 1)
+     for (var i = 0; i < encodingLength.length; i++) {
+       sizeBuffer[i + 1] = parseInt(encodingLength[i], 10);
+     }
+     sizeBuffer[sizeBuffer.length - 1] = 255;
+
+     doneCallback(null, Buffer.concat([sizeBuffer, packet]));
+   }
+
+   encodePacket(p, true, true, onBinaryPacketEncode);
+
+ }
+
+
+ /*
+  * Decodes data when a payload is maybe expected. Strings are decoded by
+  * interpreting each byte as a key code for entries marked to start with 0. See
+  * description of encodePayloadAsBinary
+
+  * @param {Buffer} data, callback method
+  * @api public
+  */
+
+ export function decodePayloadAsBinary (data, binaryType, callback) {
+   if (typeof binaryType === 'function') {
+     callback = binaryType;
+     binaryType = null;
+   }
+
+   var bufferTail = data;
+   var buffers = [];
+   var i;
+
+   while (bufferTail.length > 0) {
+     var strLen = '';
+     var isString = bufferTail[0] === 0;
+     for (i = 1; ; i++) {
+       if (bufferTail[i] === 255)  break;
+       // 310 = char length of Number.MAX_VALUE
+       if (strLen.length > 310) {
+         return callback(err, 0, 1);
+       }
+       strLen += '' + bufferTail[i];
+     }
+     bufferTail = bufferTail.slice(strLen.length + 1);
+
+     var msgLength = parseInt(strLen, 10);
+
+     var msg = bufferTail.slice(1, msgLength + 1);
+     if (isString) msg = bufferToString(msg);
+     buffers.push(msg);
+     bufferTail = bufferTail.slice(msgLength + 1);
+   }
+
+   var total = buffers.length;
+   for (i = 0; i < total; i++) {
+     var buffer = buffers[i];
+     callback(decodePacket(buffer, binaryType, true), i, total);
+   }
+ };

packages/websocket/src/engine.io/parser-v3/utf8.ts

@@ -0,0 +1,210 @@
+/*! https://mths.be/utf8js v2.1.2 by @mathias */
+
+var stringFromCharCode = String.fromCharCode;
+
+// Taken from https://mths.be/punycode
+function ucs2decode(string) {
+	var output = [];
+	var counter = 0;
+	var length = string.length;
+	var value;
+	var extra;
+	while (counter < length) {
+		value = string.charCodeAt(counter++);
+		if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
+			// high surrogate, and there is a next character
+			extra = string.charCodeAt(counter++);
+			if ((extra & 0xFC00) == 0xDC00) { // low surrogate
+				output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
+			} else {
+				// unmatched surrogate; only append this code unit, in case the next
+				// code unit is the high surrogate of a surrogate pair
+				output.push(value);
+				counter--;
+			}
+		} else {
+			output.push(value);
+		}
+	}
+	return output;
+}
+
+// Taken from https://mths.be/punycode
+function ucs2encode(array) {
+	var length = array.length;
+	var index = -1;
+	var value;
+	var output = '';
+	while (++index < length) {
+		value = array[index];
+		if (value > 0xFFFF) {
+			value -= 0x10000;
+			output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);
+			value = 0xDC00 | value & 0x3FF;
+		}
+		output += stringFromCharCode(value);
+	}
+	return output;
+}
+
+function checkScalarValue(codePoint, strict) {
+	if (codePoint >= 0xD800 && codePoint <= 0xDFFF) {
+		if (strict) {
+			throw Error(
+				'Lone surrogate U+' + codePoint.toString(16).toUpperCase() +
+				' is not a scalar value'
+			);
+		}
+		return false;
+	}
+	return true;
+}
+/*--------------------------------------------------------------------------*/
+
+function createByte(codePoint, shift) {
+	return stringFromCharCode(((codePoint >> shift) & 0x3F) | 0x80);
+}
+
+function encodeCodePoint(codePoint, strict) {
+	if ((codePoint & 0xFFFFFF80) == 0) { // 1-byte sequence
+		return stringFromCharCode(codePoint);
+	}
+	var symbol = '';
+	if ((codePoint & 0xFFFFF800) == 0) { // 2-byte sequence
+		symbol = stringFromCharCode(((codePoint >> 6) & 0x1F) | 0xC0);
+	}
+	else if ((codePoint & 0xFFFF0000) == 0) { // 3-byte sequence
+		if (!checkScalarValue(codePoint, strict)) {
+			codePoint = 0xFFFD;
+		}
+		symbol = stringFromCharCode(((codePoint >> 12) & 0x0F) | 0xE0);
+		symbol += createByte(codePoint, 6);
+	}
+	else if ((codePoint & 0xFFE00000) == 0) { // 4-byte sequence
+		symbol = stringFromCharCode(((codePoint >> 18) & 0x07) | 0xF0);
+		symbol += createByte(codePoint, 12);
+		symbol += createByte(codePoint, 6);
+	}
+	symbol += stringFromCharCode((codePoint & 0x3F) | 0x80);
+	return symbol;
+}
+
+function utf8encode(string, opts) {
+	opts = opts || {};
+	var strict = false !== opts.strict;
+
+	var codePoints = ucs2decode(string);
+	var length = codePoints.length;
+	var index = -1;
+	var codePoint;
+	var byteString = '';
+	while (++index < length) {
+		codePoint = codePoints[index];
+		byteString += encodeCodePoint(codePoint, strict);
+	}
+	return byteString;
+}
+
+/*--------------------------------------------------------------------------*/
+
+function readContinuationByte() {
+	if (byteIndex >= byteCount) {
+		throw Error('Invalid byte index');
+	}
+
+	var continuationByte = byteArray[byteIndex] & 0xFF;
+	byteIndex++;
+
+	if ((continuationByte & 0xC0) == 0x80) {
+		return continuationByte & 0x3F;
+	}
+
+	// If we end up here, it’s not a continuation byte
+	throw Error('Invalid continuation byte');
+}
+
+function decodeSymbol(strict) {
+	var byte1;
+	var byte2;
+	var byte3;
+	var byte4;
+	var codePoint;
+
+	if (byteIndex > byteCount) {
+		throw Error('Invalid byte index');
+	}
+
+	if (byteIndex == byteCount) {
+		return false;
+	}
+
+	// Read first byte
+	byte1 = byteArray[byteIndex] & 0xFF;
+	byteIndex++;
+
+	// 1-byte sequence (no continuation bytes)
+	if ((byte1 & 0x80) == 0) {
+		return byte1;
+	}
+
+	// 2-byte sequence
+	if ((byte1 & 0xE0) == 0xC0) {
+		byte2 = readContinuationByte();
+		codePoint = ((byte1 & 0x1F) << 6) | byte2;
+		if (codePoint >= 0x80) {
+			return codePoint;
+		} else {
+			throw Error('Invalid continuation byte');
+		}
+	}
+
+	// 3-byte sequence (may include unpaired surrogates)
+	if ((byte1 & 0xF0) == 0xE0) {
+		byte2 = readContinuationByte();
+		byte3 = readContinuationByte();
+		codePoint = ((byte1 & 0x0F) << 12) | (byte2 << 6) | byte3;
+		if (codePoint >= 0x0800) {
+			return checkScalarValue(codePoint, strict) ? codePoint : 0xFFFD;
+		} else {
+			throw Error('Invalid continuation byte');
+		}
+	}
+
+	// 4-byte sequence
+	if ((byte1 & 0xF8) == 0xF0) {
+		byte2 = readContinuationByte();
+		byte3 = readContinuationByte();
+		byte4 = readContinuationByte();
+		codePoint = ((byte1 & 0x07) << 0x12) | (byte2 << 0x0C) |
+			(byte3 << 0x06) | byte4;
+		if (codePoint >= 0x010000 && codePoint <= 0x10FFFF) {
+			return codePoint;
+		}
+	}
+
+	throw Error('Invalid UTF-8 detected');
+}
+
+var byteArray;
+var byteCount;
+var byteIndex;
+function utf8decode(byteString, opts) {
+	opts = opts || {};
+	var strict = false !== opts.strict;
+
+	byteArray = ucs2decode(byteString);
+	byteCount = byteArray.length;
+	byteIndex = 0;
+	var codePoints = [];
+	var tmp;
+	while ((tmp = decodeSymbol(strict)) !== false) {
+		codePoints.push(tmp);
+	}
+	return ucs2encode(codePoints);
+}
+
+module.exports = {
+	version: '2.1.2',
+	encode: utf8encode,
+	decode: utf8decode
+};