feat: forward single msg

feat: statistic sent receive msg count by api get_status

src/onebot11/action/msg/ForwardSingleMsg.ts

@@ -0,0 +1,53 @@
+import BaseAction from '../BaseAction';
+import { NTQQMsgApi } from '@/core/apis';
+import { ChatType, Peer } from '@/core/entities';
+import { dbUtil } from '@/core/utils/db';
+import { getUidByUin } from '@/core/data';
+import { ActionName } from '../types';
+
+interface Payload {
+  message_id: number
+  group_id: number
+  user_id?: number
+}
+
+class ForwardSingleMsg extends BaseAction<Payload, null> {
+  protected async getTargetPeer(payload: Payload): Promise<Peer> {
+    if (payload.user_id) {
+      const peerUid = getUidByUin(payload.user_id.toString());
+      if (!peerUid){
+        throw new Error(`无法找到私聊对象${payload.user_id}`);
+      }
+      return { chatType: ChatType.friend, peerUid };
+    }
+    return { chatType: ChatType.group, peerUid: payload.group_id.toString() };
+  }
+
+  protected async _handle(payload: Payload): Promise<null> {
+    const msg = await dbUtil.getMsgByShortId(payload.message_id);
+    if (!msg){
+      throw new Error(`无法找到消息${payload.message_id}`);
+    }
+    const peer = await this.getTargetPeer(payload);
+    const ret = await NTQQMsgApi.forwardMsg(
+      {
+        chatType: msg.chatType,
+        peerUid: msg.peerUid,
+      },
+      peer,
+      [msg.msgId],
+    );
+    if (ret.result !== 0){
+      throw new Error(`转发消息失败 ${ret.errMsg}`);
+    }
+    return null;
+  }
+}
+
+export class ForwardFriendSingleMsg extends ForwardSingleMsg {
+  actionName = ActionName.ForwardFriendSingleMsg;
+}
+
+export class ForwardGroupSingleMsg extends ForwardSingleMsg {
+  actionName = ActionName.ForwardGroupSingleMsg;
+}