Method getMessage

src/feishu/client.ts:253–307

* 获取消息详情

(messageId: string)

   * 获取消息详情
   */
  async getMessage(messageId: string): Promise<FeishuMessageContext | null> {
    try {
      const response = (await this.client.im.message.get({
        path: { message_id: messageId },
      })) as {
        code?: number;
        msg?: string;
        data?: {
          items?: Array<{
            message_id?: string;
            chat_id?: string;
            msg_type?: string;
            body?: { content?: string };
            sender?: {
              id?: string;
              id_type?: string;
              sender_type?: string;
            };
            create_time?: string;
          }>;
        };
      };

      if (response.code !== 0 || !response.data?.items?.[0]) {
        return null;
      }

      const item = response.data.items[0];
      let content = item.body?.content ?? '';

      // 解析消息内容
      try {
        const parsed = JSON.parse(content);
        if (item.msg_type === 'text' && parsed.text) {
          content = parsed.text;
        }
      } catch {
        // 保持原始内容
      }

      return {
        messageId: item.message_id ?? messageId,
        chatId: item.chat_id ?? '',
        senderId: item.sender?.id ?? '',
        senderOpenId: item.sender?.id_type === 'open_id' ? item.sender?.id ?? '' : '',
        content,
        contentType: item.msg_type ?? 'text',
        chatType: 'p2p', // 需要通过其他方式获取
        mentionedBot: false,
      };
    } catch (error) {
      logger.error('Failed to get message', { messageId, error });
      return null;
    }
  }

  /**
   * 更新消息