feat: 新增 Console 和 reflect 部分完善 command

Signed-off-by: 502647092 <admin@yumc.pw>

src/main/java/pw/yumc/MiaoScript/MiaoScript.java

@@ -58,7 +58,7 @@ public class MiaoScript extends JavaPlugin implements Executor {
     }
 
     private void saveScript() {
-        P.saveFile(true, "core", "modules", "plugins");
+        P.saveFile(true, "core", "modules", "kit");
     }
 
     private void loadEngine() {

src/main/resources/bios.js

@@ -18,7 +18,8 @@ var disable;
         } catch (ex) {
             log.w("MiaoScript 初始化失败! %s", ex);
             throw ex;
-        }
+        } finally {
             disable = disablePlugins
+        }
     };
 })();

src/main/resources/core/console.js

@@ -0,0 +1,21 @@
+/**
+ * 控制台输出类
+ */
+/*global base*/
+var log = base.getLog().static;
+var Level = Java.type('java.util.logging.Level');
+var console = {
+    log: function () {
+        log.i(arguments.join(' '));
+    },
+    warn: function () {
+        log.w(arguments.join(' '));
+    },
+    error: function () {
+        log.log(Level.SEVERE, arguments.join(' '));
+    },
+    debug: function () {
+        log.d(arguments.join(' '));
+    }
+};
+global.console = console;

src/main/resources/core/ext.js

@@ -10,7 +10,7 @@ var ext = {};
  * @returns {*}
  */
 ext.getStatic = function (name) {
-    return base.getClass(name).static;
+    return base.class(name).static;
 };
 /**
  * 获得随机数

src/main/resources/core/fs.js

@@ -96,7 +96,7 @@ exports.list = function (path) {
     if (dir.isDirectory()) {
         return Files.list(dir.toPath());
     }
-    log.w("路径 %s 不是一个目录 返回空数组!");
+    log.w("路径 %s 不是一个目录 返回空数组!", path);
     return [];
 };
 /**

src/main/resources/core/init.js

@@ -30,7 +30,6 @@ function initDir() {
 function loadCore() {
     // 加载基础模块
     load(core_dir + '/ext.js');
-    load(core_dir + '/static.js');
     load(core_dir + '/console.js');
 }
 
@@ -39,7 +38,7 @@ function loadCore() {
  */
 function loadRequire() {
     // 初始化加载器
-    global.require = load(core_dir + '/require.js')(root, core_dir, miao_module_dir);
+    global.require = load(core_dir + '/require.js')(root);
 }
 
 function loadLib4Bukkit() {

src/main/resources/core/require.js

@@ -3,7 +3,7 @@
  *
  */
 /*global Java, base*/
-(function (parent, core_dir, miao_module_dir) {
+(function (parent) {
     'use strict';
     var File = Java.type("java.io.File");
 
@@ -16,35 +16,37 @@
      * 模块目录 /modules
      * @param name 模块名称
      */
-    function findModule(name) {
+    function resolve(name) {
         if (_canonical(name)) {
             name = _canonical(name);
         }
-        // 如果不是 .js 结尾就加上
+        name = normalizeName(name, '.js');
-        if (!name.match(/.*\.js/)) {
+        return resolveAsFile(parent, name) ||
-            name += ".js";
+            resolveAsFile(name) ||
+            resolveAsFile(core_dir, name) ||
+            resolveAsFile(miao_module_dir, name) ||
+            undefined;
     }
-        var jsFile = new File(name);
+
-        if (jsFile.exists()) {
+    /**
-            return jsFile;
+     * 解析文件
+     * @constructor(file)
+     * @constructor(dir,file)
+     * @returns {*}
+     */
+    function resolveAsFile() {
+        var file = arguments.length > 1 ? new File(arguments[0], arguments[1]) : new File(arguments[0]);
+        if (file.exists()) {
+            return file;
         }
-        var parentFile = new File(parent, name);
-        if (parentFile.exists()) {
-            return parentFile;
     }
-        var coreFile = new File(core_dir, name);
+
-        if (coreFile.exists()) {
+    function normalizeName(fileName, ext) {
-            return coreFile;
+        var extension = ext || '.js';
+        if (fileName.endsWith(extension)) {
+            return fileName;
         }
-        var moduleFile = new File(miao_module_dir, name);
+        return fileName + extension;
-        if (moduleFile.exists()) {
-            return moduleFile;
-        }
-        log.w("模块 %s 加载失败! 下列目录中未找到该模块!", name);
-        log.w("当前目录: %s", _canonical(jsFile));
-        log.w("上级目录: %s", _canonical(parentFile));
-        log.w("核心目录: %s", _canonical(coreFile));
-        log.w("模块目录: %s", _canonical(moduleFile));
     }
 
     /**
@@ -55,11 +57,43 @@
     function compileJs(file) {
         var cacheFile = _cacheFile(file);
         base.save(cacheFile, "(function (module, exports, require) {" + base.read(file) + "});");
+        // 使用 load 可以保留行号和文件名称
         var obj = load(cacheFile);
         base.delete(cacheFile);
         return obj;
     }
 
+    /**
+     * 编译模块
+     * @param id
+     * @param name
+     * @param file
+     * @returns {Object}
+     */
+    function compileModule(id, name, file) {
+        log.d('加载模块 %s 位于 %s', name, id);
+        // noinspection JSUnresolvedVariable
+        var module = {
+            id: id,
+            exports: {},
+            loaded: false,
+            require: exports(file.parentFile)
+        };
+        try {
+            // 预编译模块
+            var compiledWrapper = compileJs(file);
+            compiledWrapper.apply(module.exports, [
+                module, module.exports, module.require
+            ]);
+            log.d('模块 %s 编译成功!', name);
+            module.loaded = true;
+        } catch (ex) {
+            log.w("模块 %s 编译失败!", name);
+            log.d(ex);
+        }
+        return module;
+    }
+
     /**
      * 获得文件规范路径
      * @param file
@@ -83,7 +117,11 @@
      * @private
      */
     function _require(name, path) {
-        var file = findModule(name, path);
+        var file = resolve(name, path);
+        if (file === undefined) {
+            log.w("模块 %s 加载失败! 未找到该模块!", name);
+            return;
+        }
         // 重定向文件名称
         name = file.name.split(".")[0];
         var id = _canonical(file);
@@ -91,27 +129,7 @@
         if (module) {
             return module;
         }
-        log.d('加载模块 %s 位于 %s', name, id);
+        cacheModules[id] = module = compileModule(id, name, file);
-        // noinspection JSUnresolvedVariable
-        module = {
-            loaded: false,
-            id: id,
-            exports: {},
-            require: exports(file.parentFile)
-        };
-        try {
-            // 预编译模块
-            var compiledWrapper = compileJs(file);
-            compiledWrapper.apply(module.exports, [
-                module, module.exports, module.require
-            ]);
-            log.d('模块 %s 编译成功!', name);
-            module.loaded = true;
-        } catch (ex) {
-            log.w("模块 %s 编译失败!", name);
-            log.d(ex);
-        }
-        cacheModules[id] = module;
         return module;
     }
 
@@ -126,7 +144,7 @@
         };
     }
 
-    var cacheDir = parent + "/cache";
+    var cacheDir = parent + "/runtime";
 
     // 等于 undefined 说明 parent 是一个字符串 需要转成File
     // 可能有更加准确的方案

src/main/resources/core/static.js

@@ -1,24 +0,0 @@
-/**
- * 基础静态类
- * Created by 蒋天蓓 on 2017/2/9 0009.
- */
-/**
- * 日志类
- */
-var log = base.getLog().static;
-/**
- * ActionBar类
- */
-var actionbar = base.getActionBar().static;
-/**
- * Title类
- */
-var title = base.getTitle().static;
-/**
- * 玩家兼容类
- */
-var cplayer = base.getPlayer().static;
-/**
- * 工具类
- */
-var mctools = base.getTools().static;

src/main/resources/kit/reflect.js

@@ -0,0 +1,119 @@
+'use strict';
+/**
+ * 反射工具类
+ * Created by 蒋天蓓 on 2017/2/9 0009.
+ */
+
+/*global Java, base, module, exports, require, __FILE__*/
+var Class = Java.type('java.lang.Class');
+var NoSuchFieldException = Java.type('java.lang.NoSuchFieldException');
+
+function Reflect(obj) {
+    this.obj = obj;
+    this.class = obj instanceof Class ? obj : obj.class;
+}
+
+/**
+ * Get an array of types for an array of objects
+ */
+function types(values) {
+    if (values === null) {
+        return [];
+    }
+    var result = [];
+    values.forEach(function (t) {
+        result.push(t === null ? Object.class : t.class)
+    });
+    return result;
+}
+
+function accessible(accessible) {
+    if (accessible === null) {
+        return null;
+    }
+    if (!accessible.isAccessible()) {
+        accessible.setAccessible(true);
+    }
+    return accessible;
+}
+
+function declaredConstructor() {
+    return accessible(arguments[0].declaredConstructor(arguments.slice(1)));
+}
+
+function declaredField(clazz, name) {
+    var field = null;
+    // noinspection JSUnresolvedVariable
+    while (clazz !== java.lang.Object.class) {
+        try {
+            field = clazz.declaredField(name);
+            if (field !== null) {
+                break;
+            }
+        } catch (e) {
+            clazz = clazz.superclass();
+        }
+    }
+    if (field === null) {
+        throw new NoSuchFieldException(name + " is not found in " + clazz.name);
+    }
+    return field;
+}
+
+Reflect.field = function (name) {
+    try {
+        // Try getting a public field
+        var field = this.class.field(name);
+        return on(field.get(this.obj));
+    } catch (ex) {
+        // Try again, getting a non-public field
+        try {
+            return on(accessible(declaredField(this.class, name)).get(this.obj));
+        } catch (ex) {
+            throw new NoSuchFieldException(ex);
+        }
+    }
+};
+
+Reflect.method = function () {
+    var name = arguments[0];
+    var clazzs = arguments.slice(1);
+    try {
+        return this.class.method(name, clazzs);
+    } catch (ex) {
+        return this.class.declaredMethod(name, clazzs);
+    }
+};
+
+var methodCache = [];
+
+Reflect.cacheMethod = function () {
+    var name = arguments[0];
+    var mkey = this.class.name + '.' + name;
+    if (!methodCache[mkey]) {
+        methodCache[mkey] = this.method(name, arguments.slice(1));
+    }
+    return methodCache[mkey];
+};
+
+Reflect.call = function () {
+    var name = arguments[0];
+    var params = arguments.slice(1);
+    var method = this.method(name, types(params));
+    return exports.on(method.invoke(this.get(), params));
+};
+
+Reflect.get = function () {
+    return arguments.length === 1 ? this.field(arguments[0]) : this.obj;
+};
+
+Reflect.create = function () {
+    return on(declaredConstructor(this.class, arguments).newInstance(arguments));
+};
+
+function on(obj) {
+    return new Reflect(obj);
+}
+
+exports.on = on;
+exports.accessible = accessible;

src/main/resources/modules/command.js

@@ -2,4 +2,49 @@
 /**
  * Bukkit 命令相关类
  */
+
 /*global Java, base, module, exports, require, __FILE__*/
+var plugin = base.plugin;
+var bukkit = require('bukkit');
+var ref = require('kit/reflect');
+var lookupNames = ref.on(bukkit.plugin.manager).get('lookupNames').get();
+var knownCommands = ref.on(bukkit.plugin.manager).get('commandMap').get('knownCommands').get();
+var PluginCommand = Java.type('org.bukkit.command.PluginCommand');
+
+function create(jsp, name) {
+    var cmd = ref.on(PluginCommand).create(name, plugin).get();
+    register(jsp, name, cmd);
+}
+
+function register(jsp, name, cmd) {
+    if (name.isEmpty()) {
+        return;
+    }
+    knownCommands.put(name, cmd);
+    knownCommands.computeIfAbsent(jsp.description.name + ":" + name, function () {
+        return cmd;
+    });
+    knownCommands.computeIfAbsent('ms:' + jsp.description.name + ":" + name, function () {
+        return cmd;
+    });
+    lookupNames.put(name, plugin);
+}
+
+// var exec = {
+//     onCommand: function (sender, cmd, command, args) {
+//
+//     },
+//     onTabComplete: function (sender, cmd, command, args) {
+//
+//     }
+// };
+
+exports.on = function (plugin, name, exec) {
+    var c = create(plugin, name);
+    if (exec.onCommand) {
+        c.setExecutor(exec);
+    }
+    if (exec.onTabComplete) {
+        c.setTabCompleter(exec);
+    }
+};

src/main/resources/modules/event.js

@@ -80,7 +80,7 @@ function listen(event, exec, priority, ignoreCancel) {
         try {
             eventCls = base.getClass(eventCls);
         } catch (ex) {
-            log.w("事件 %s 未找到!");
+            log.w("事件 %s 未找到!", event);
             return;
         }
     }

src/main/resources/modules/plugin.js

@@ -11,7 +11,10 @@ var fs = require('core/fs');
  * @param path
  */
 function loadPlugins(path) {
-    path = fs.file(path);
+    var plugin = fs.file(path);
+    if (!plugin) {
+        log.i("首次加载 创建文件夹 %s ...", path);
+    } else {
         log.i("开始扫描 %s 下的插件 ...", path);
         updatePlugins(path);
         var files = [];
@@ -21,6 +24,7 @@ function loadPlugins(path) {
         loadZipPlugin(files);
         loadJsPlugin(files);
     }
+}
 
 /**
  * 更新插件
@@ -28,10 +32,14 @@ function loadPlugins(path) {
  */
 function updatePlugins(path) {
     var update = fs.file(path, "update");
+    if (!update.exists()) {
+        update.mkdirs();
+    } else {
         fs.list(update).forEach(function (file) {
             fs.move(fs.file(update, file.name), fs.file(path, file.name), true);
         })
     }
+}
 
 /**
  * ZIP类型插件预加载

src/main/resources/plugins/hello.js

@@ -4,7 +4,6 @@
  */
 /*global Java, base, module, exports, require*/
 
-var papi = require("modules/ext/papi");
 var event = require('modules/event');
 var join;
 
@@ -14,17 +13,17 @@ var description = {
 };
 
 function load() {
-    log.i('载入 Hello Wrold 测试插件!');
+    console.log('载入 Hello Wrold 测试插件!');
 }
 
 function enable() {
-    log.i('启用 Hello Wrold 测试插件!');
+    console.log('启用 Hello Wrold 测试插件!');
     join = event.on('playerloginevent', function join(event) {
         // noinspection JSUnresolvedVariable
         log.d('玩家 %s 触发事件 %s', event.player.name, event.name);
         setTimeout(function () {
             // noinspection JSUnresolvedVariable
-            event.player.sendMessage(papi.$(event.player, "§a欢迎来到 §bMiaoScript §a的世界! 当前在线: %server_online%"));
+            event.player.sendMessage(require("plugins/ext/papi").$(event.player, "§a欢迎来到 §bMiaoScript §a的世界! 当前在线: %server_online%"));
         }, 10);
     });
 }