mqtt添加发布消息

lib/message/MqttBroker.d.ts

@@ -8,6 +8,7 @@ export declare class MqttMsgClient extends MessageClient {
     constructor(options: CompleteMessageCliOption);
     subscribe(destination: string, handle: HandleMessage): boolean;
     unsubscribe0(destination: string): void;
+    publishMessage(destination: string, message: string): void;
     get connected(): boolean;
     close(): void;
 }

src/app/JlGraphicApp.ts

@@ -612,6 +612,10 @@ export interface IGraphicScene extends EventEmitter<GraphicAppEvents> {
    * 取消websocket订阅
    */
   unsubscribe(destination: string): void;
+  /**
+   * 发布websocket消息
+   */
+  publishMessage(destination: string, message: string): void;
 }
 
 abstract class GraphicSceneBase
@@ -1158,6 +1162,13 @@ abstract class GraphicSceneBase
     this.checkWsMsgCli();
     this.wsMsgBroker.unsbuscribe(destination);
   }
+  /**
+   * 发布websocket消息
+   */
+  publishMessage(destination: string, message: string) {
+    this.checkWsMsgCli();
+    this.wsMsgBroker.publishMessage(destination, message);
+  }
   /**
    * 处理图形状态
    * @param graphicStates

src/message/BasicMessageClient.ts

@@ -70,6 +70,11 @@ export abstract class MessageClient
     this.getOrNewSubClient(destination).removeHandler(handle);
   }
 
+  publishMessage(destination: string, message: string): void {
+    const cli = this.getOrNewSubClient(destination);
+    cli.publishMessage(destination, message);
+  }
+
   abstract get connected(): boolean;
 
   abstract close(): void;
@@ -125,6 +130,12 @@ export class SubscriptionClient {
     this.mc.unsubscribe(this.destination);
   }
 
+  publishMessage(destination: string, message: string): void {
+    if (this.mc.connected) {
+      this.mc.publishMessage(destination, message);
+    }
+  }
+
   handleMessage(data: any) {
     if (this.protocol === 'json') {
       console.debug('收到消息:', data);

src/message/MessageBroker.ts

@@ -83,7 +83,12 @@ export interface IMessageClient extends EventEmitter<MessageClientEvents> {
    * @param handler
    */
   removeSubscription(destination: string, handler: IMessageHandler): void;
-
+  /**
+   * 发布消息
+   * @param destination
+   * @param message
+   */
+  publishMessage(destination: string, message: string): void;
   /**
    * 是否已经连接
    */
@@ -163,6 +168,10 @@ export class WsMsgCli {
     WsMsgCli.appMsgBroker.push(broker);
   }
 
+  static publishMessage(destination: string, message: string) {
+    WsMsgCli.client.publishMessage(destination, message);
+  }
+
   static removeAppMsgBroker(broker: AppWsMsgBroker) {
     const index = WsMsgCli.appMsgBroker.findIndex((mb) => mb == broker);
     if (index >= 0) {
@@ -295,6 +304,10 @@ export class AppWsMsgBroker {
     });
   }
 
+  publishMessage(destination: string, message: string) {
+    WsMsgCli.publishMessage(destination, message);
+  }
+
   /**
    * 取消所有订阅，从通用Stomp客户端移除此消息代理
    */

src/message/MqttBroker.ts

@@ -112,4 +112,13 @@ export class MqttMsgClient extends MessageClient {
       console.warn('MQTT 消息客户端关闭失败', error);
     }
   }
+  publishMessage(destination: string, message: string): void {
+    console.debug('MQTT发布消息');
+    if(this.connected) {
+      this.cli.publish(destination, message);
+    }else {
+      console.warn('MQTT 未连接，消息发布失败');
+    }
+  }
 }
+

src/message/WsMsgBroker.ts

@@ -77,6 +77,10 @@ export class StompMessagingClient extends MessageClient {
     this.cli.unsubscribe(destination);
   }
 
+  publishMessage(destination: string, message: string): void {
+    console.debug('MQTT发布消息:未实现');
+  }
+
   close(): void {
     this.cli.deactivate();
   }