feat: support Autowired and JSClass inject

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

packages/container/package.json

@@ -25,6 +25,7 @@
     },
     "dependencies": {
         "inversify": "^5.0.1",
-        "inversify-binding-decorators": "^4.0.0"
+        "inversify-binding-decorators": "^4.0.0",
+        "@ccms/nashorn": "^0.7.0"
     }
 }

packages/container/src/constants.ts

@@ -0,0 +1,7 @@
+export namespace ioc {
+    export const Autowired = Symbol('Autowired')
+    export const Resource = Symbol('Resource')
+    export const JavaClass = Symbol('JavaClass')
+    export const JavaInstance = Symbol('JavaInstance')
+    export const JavaStaticClass = Symbol('JavaStaticClass')
+}

packages/container/src/decorators.ts

@@ -1,9 +1,9 @@
-import { interfaces, Container } from "inversify";
+import { interfaces, Container } from "inversify"
 
-let _container: Container;
+let _container: Container
 
-const ContainerInstance = Symbol.for("@ccms/ioc:Container");
-const INJECTION = Symbol.for("INJECTION");
+const ContainerInstance = Symbol.for("@ccms/ioc:Container")
+const INJECTION = Symbol.for("INJECTION")
 
 function _proxyGetter(
     proto: any,
@@ -13,17 +13,17 @@ function _proxyGetter(
 ) {
     function getter(this: object) {
         if (doCache && !Reflect.hasMetadata(INJECTION, this, key)) {
-            Reflect.defineMetadata(INJECTION, resolve(), this, key);
+            Reflect.defineMetadata(INJECTION, resolve(), this, key)
         }
         if (Reflect.hasMetadata(INJECTION, this, key)) {
-            return Reflect.getMetadata(INJECTION, this, key);
+            return Reflect.getMetadata(INJECTION, this, key)
         } else {
-            return resolve();
+            return resolve()
         }
     }
 
     function setter(this: object, newVal: any) {
-        Reflect.defineMetadata(INJECTION, newVal, this, key);
+        Reflect.defineMetadata(INJECTION, newVal, this, key)
     }
 
     Object.defineProperty(proto, key, {
@@ -31,63 +31,63 @@ function _proxyGetter(
         enumerable: true,
         get: getter,
         set: setter
-    });
+    })
 }
 
 function initContainer(container: Container) {
-    Reflect.defineMetadata(ContainerInstance, container, Reflect);
-    _container = container;
+    Reflect.defineMetadata(ContainerInstance, container, Reflect)
+    return _container = container
 }
 
 function getContainer(): Container {
-    return _container || Reflect.getMetadata(ContainerInstance, Reflect)
+    return _container || initContainer(new Container())
 }
 
 function makePropertyInjectDecorator(doCache: boolean) {
-    return function(serviceIdentifier: interfaces.ServiceIdentifier<any>) {
-        return function(proto: any, key: string): void {
+    return function (serviceIdentifier: interfaces.ServiceIdentifier<any>) {
+        return function (proto: any, key: string): void {
             let resolve = () => {
-                return getContainer().get(serviceIdentifier);
-            };
-            _proxyGetter(proto, key, resolve, doCache);
-        };
-    };
+                return getContainer().get(serviceIdentifier)
+            }
+            _proxyGetter(proto, key, resolve, doCache)
+        }
+    }
 }
 
 function makePropertyInjectNamedDecorator(doCache: boolean) {
-    return function(serviceIdentifier: interfaces.ServiceIdentifier<any>, named: string) {
-        return function(proto: any, key: string): void {
+    return function (serviceIdentifier: interfaces.ServiceIdentifier<any>, named: string) {
+        return function (proto: any, key: string): void {
             let resolve = () => {
-                return getContainer().getNamed(serviceIdentifier, named);
-            };
-            _proxyGetter(proto, key, resolve, doCache);
-        };
-    };
+                return getContainer().getNamed(serviceIdentifier, named)
+            }
+            _proxyGetter(proto, key, resolve, doCache)
+        }
+    }
 }
 
 function makePropertyInjectTaggedDecorator(doCache: boolean) {
-    return function(serviceIdentifier: interfaces.ServiceIdentifier<any>, key: string, value: any) {
-        return function(proto: any, propertyName: string): void {
+    return function (serviceIdentifier: interfaces.ServiceIdentifier<any>, key: string, value: any) {
+        return function (proto: any, propertyName: string): void {
             let resolve = () => {
-                return getContainer().getTagged(serviceIdentifier, key, value);
-            };
-            _proxyGetter(proto, propertyName, resolve, doCache);
-        };
-    };
+                return getContainer().getTagged(serviceIdentifier, key, value)
+            }
+            _proxyGetter(proto, propertyName, resolve, doCache)
+        }
+    }
 }
 
 function makePropertyMultiInjectDecorator(doCache: boolean) {
-    return function(serviceIdentifier: interfaces.ServiceIdentifier<any>) {
-        return function(proto: any, key: string): void {
+    return function (serviceIdentifier: interfaces.ServiceIdentifier<any>) {
+        return function (proto: any, key: string): void {
             let resolve = () => {
-                return getContainer().getAll(serviceIdentifier);
-            };
-            _proxyGetter(proto, key, resolve, doCache);
-        };
-    };
+                return getContainer().getAll(serviceIdentifier)
+            }
+            _proxyGetter(proto, key, resolve, doCache)
+        }
+    }
 }
 
-let doCache = true;
+let doCache = true
 
 let lazyInject = makePropertyInjectDecorator(doCache)
 let lazyInjectNamed = makePropertyInjectNamedDecorator(doCache)
@@ -102,4 +102,4 @@ export {
     lazyInjectNamed,
     lazyInjectTagged,
     lazyMultiInject
-};
+}

packages/container/src/index.ts

@@ -1,25 +1,91 @@
-import "reflect-metadata";
-import { initContainer } from './decorators'
-import { interfaces, Container } from 'inversify';
-import { fluentProvide } from 'inversify-binding-decorators';
+/// <reference types="@ccms/nashorn" />
 
-const provideNamed = (identifier: interfaces.ServiceIdentifier<any>, name: string) => {
-    return fluentProvide(identifier).whenTargetNamed(name).done();
-};
+import "reflect-metadata"
+import { initContainer, getContainer } from './decorators'
+import { interfaces, Container } from 'inversify'
+import { fluentProvide } from 'inversify-binding-decorators'
+import { ioc } from "./constants"
 
-const provideSingleton = (identifier: interfaces.ServiceIdentifier<any>) => {
-    return fluentProvide(identifier).inSingletonScope().done();
-};
+/**
+ * 注册一个命名对象
+ * @param identifier 标识符
+ * @param name 名称
+ */
+export const provideNamed = (identifier: interfaces.ServiceIdentifier<any>, name: string) => {
+    return fluentProvide(identifier).whenTargetNamed(name).done()
+}
 
-const DefaultContainer = new Container();
-initContainer(DefaultContainer);
+/**
+ * 注册一个单例对象
+ * @param identifier 标识符
+ */
+export const provideSingleton = (identifier: interfaces.ServiceIdentifier<any>) => {
+    return fluentProvide(identifier).inSingletonScope().done()
+}
+
+/**
+ * 注册一个单例对象
+ * @param identifier 标识符
+ */
+export const provideSingletonNamed = (identifier: interfaces.ServiceIdentifier<any>, name: string) => {
+    return fluentProvide(identifier).inSingletonScope().whenTargetNamed(name).done()
+}
+
+/**
+ * 获得一个 java.lang.Class
+ * @param className Java全类名
+ */
+export const JavaClass = (className: string) => {
+    return function (target: any, propertyKey: string, index?: number) {
+        try { target[propertyKey] = Java.type(className).class; return } catch (error) { }
+        try { target[propertyKey] = base.getClass(className); return } catch (error) { }
+        console.warn('JavaClass Inject target', target, 'propertyKey', propertyKey, 'failed!')
+    }
+}
+
+/**
+ * 获得一个JS的Java类
+ * @param className Java 全类名
+ */
+export const JSClass = (className: string) => {
+    return function (target: any, propertyKey: string, index?: number) {
+        try { target[propertyKey] = Java.type(className); return } catch (error) { }
+        try { target[propertyKey] = base.getClass(className).static; return } catch (error) { }
+        console.warn('JSClass Inject target', target, 'propertyKey', propertyKey, 'failed!')
+    }
+}
+
+/**
+ * 自动注入实例由平台实现
+ * @param className 类名
+ */
+export const Autowired = (className?: string | any) => {
+    return function (target: any, propertyKey: string) {
+        target[propertyKey] = getContainer().getNamed(ioc.Autowired, className || propertyKey)
+    }
+}
+
+/**
+ * 自动注入资源由平台实现
+ * @param className 类名
+ */
+export const Resource = (resourceName?: string | any) => {
+    return function (target: any, propertyKey: string) {
+        target[propertyKey] = getContainer().getNamed(ioc.Resource, resourceName || propertyKey)
+    }
+}
+
+export const reduceMetadata = (ctx: interfaces.Context): any => {
+    return ctx.currentRequest.target.metadata.reduce((result, entry, index) => {
+        result[entry.key] = entry.value
+        return result
+    }, {})
+}
+
+export const DefaultContainer = new Container()
+initContainer(DefaultContainer)
 
 export * from 'inversify'
+export * from './constants'
 export * from './decorators'
 export * from 'inversify-binding-decorators'
-export {
-    fluentProvide,
-    provideNamed,
-    provideSingleton,
-    DefaultContainer
-};