添加发送信息到群聊接口

lib/core/botControl.js

@@ -41,20 +41,20 @@ const botControl = {
 
   /**
    * 获取群聊信息
-   * @param botUin
+   * @param botId
    * @param groupId
    * @returns {Promise<*|null>}
    */
-  async getGroupInfo(botUin, groupId) {
+  async getGroupInfo(botId, groupId) {
-    const bot = Bot[botUin];
+    const bot = Bot[botId];
     if (!bot) {
-      logger.warn(`未找到bot: ${botUin}`);
+      logger.warn(`未找到bot: ${botId}`);
       return null;
     }
 
     const group = bot.pickGroup(groupId);
     if (!group || typeof group.getInfo !== 'function') {
-      logger.warn(`Bot ${botUin}中未找到群${groupId}`);
+      logger.warn(`Bot ${botId}中未找到群${groupId}`);
       return null;
     }
 
@@ -65,6 +65,34 @@ const botControl = {
       return null;
     }
   },
+
+  /**
+   * 发送信息到群
+   * @param botId bot账号
+   * @param message 发送的信息
+   * @param groupId 群号
+   * @returns {Promise<boolean>}
+   */
+  async sendMessage(botId, message, groupId) {
+    const bot = Bot[botId];
+    if (!bot) {
+      logger.warn(`未找到bot: ${botId}`);
+      return false;
+    }
+
+    const group = bot.pickGroup(groupId);
+    if (!group || typeof group.getInfo !== 'function') {
+      logger.warn(`Bot ${botId}中未找到群${groupId}`);
+      return false;
+    }
+
+    try {
+      return !!group.send(message);
+    } catch (e) {
+      logger.error(`发送群信息失败：${groupId}..`);
+      return false;
+    }
+  },
 };
 
 export default botControl;

models/ws/handler.js

@@ -9,6 +9,7 @@ class Handler {
       ['message', this.handleMessageFromServer.bind(this)],
       ['error', this.handleError.bind(this)],
       ['getGroupInfo', this.handleGetGroupInfo.bind(this)],
+      ['sendMessage', this.handleSendMessage.bind(this)],
     ]);
   }
 
@@ -69,6 +70,13 @@ class Handler {
     };
     await wsClient.sendMessage(returnData);
   }
+
+  async handleSendMessage(client, msg) {
+    const botId = msg.data?.botId;
+    const groupId = msg.data?.groupId;
+    const message = msg.data?.message;
+    await botControl.sendMessage(botId, message, groupId);
+  }
 }
 
 const handler = new Handler();