fcr-core/lib/plugins/chatroom.js

Core APIs for building online scenes

"use strict";

require("core-js/modules/es.symbol.description.js");
require("core-js/modules/es.array.push.js");
require("core-js/modules/esnext.function.metadata.js");
require("core-js/modules/esnext.iterator.filter.js");
require("core-js/modules/esnext.iterator.for-each.js");
require("core-js/modules/esnext.map.delete-all.js");
require("core-js/modules/esnext.map.emplace.js");
require("core-js/modules/esnext.map.every.js");
require("core-js/modules/esnext.map.filter.js");
require("core-js/modules/esnext.map.find.js");
require("core-js/modules/esnext.map.find-key.js");
require("core-js/modules/esnext.map.includes.js");
require("core-js/modules/esnext.map.key-of.js");
require("core-js/modules/esnext.map.map-keys.js");
require("core-js/modules/esnext.map.map-values.js");
require("core-js/modules/esnext.map.merge.js");
require("core-js/modules/esnext.map.reduce.js");
require("core-js/modules/esnext.map.some.js");
require("core-js/modules/esnext.map.update.js");
require("core-js/modules/esnext.symbol.metadata.js");
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.FcrChatRoomControlImpl = void 0;
require("core-js/modules/es.error.cause.js");
require("core-js/modules/es.regexp.exec.js");
require("core-js/modules/esnext.iterator.constructor.js");
require("core-js/modules/esnext.iterator.map.js");
require("core-js/modules/web.dom-collections.iterator.js");
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _imports = require("../imports");
var _observable = require("agora-foundation/lib/utilities/observable");
var _easemobWebsdk = _interopRequireDefault(require("easemob-websdk"));
var _user = require("../utilities/user");
var _error = require("../utilities/error");
var _type = require("../room-control/chatroom-control/type");
var _type2 = require("../chat-connection/type");
var _logger = require("../utilities/logger");
var _validateParams = _interopRequireDefault(require("../utilities/validate-params"));
var _schema = require("../schema");
var _FcrChatRoomControlImpl;
let _initProto, _sendMessageDecs, _ref;
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { (0, _defineProperty2.default)(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _applyDecs(e, t, r, n, o, a) { function i(e, t, r) { return function (n, o) { return r && r(n), e[t].call(n, o); }; } function c(e, t) { for (var r = 0; r < e.length; r++) e[r].call(t); return t; } function s(e, t, r, n) { if ("function" != typeof e && (n || void 0 !== e)) throw new TypeError(t + " must " + (r || "be") + " a function" + (n ? "" : " or undefined")); return e; } function applyDec(e, t, r, n, o, a, c, u, l, f, p, d, h) { function m(e) { if (!h(e)) throw new TypeError("Attempted to access private element on non-instance"); } var y, v = t[0], g = t[3], b = !u; if (!b) { r || Array.isArray(v) || (v = [v]); var w = {}, S = [], A = 3 === o ? "get" : 4 === o || d ? "set" : "value"; f ? (p || d ? w = { get: _setFunctionName(function () { return g(this); }, n, "get"), set: function (e) { t[4](this, e); } } : w[A] = g, p || _setFunctionName(w[A], n, 2 === o ? "" : A)) : p || (w = Object.getOwnPropertyDescriptor(e, n)); } for (var P = e, j = v.length - 1; j >= 0; j -= r ? 2 : 1) { var D = v[j], E = r ? v[j - 1] : void 0, I = {}, O = { kind: ["field", "accessor", "method", "getter", "setter", "class"][o], name: n, metadata: a, addInitializer: function (e, t) { if (e.v) throw Error("attempted to call addInitializer after decoration was finished"); s(t, "An initializer", "be", !0), c.push(t); }.bind(null, I) }; try { if (b) (y = s(D.call(E, P, O), "class decorators", "return")) && (P = y);else { var k, F; O.static = l, O.private = f, f ? 2 === o ? k = function (e) { return m(e), w.value; } : (o < 4 && (k = i(w, "get", m)), 3 !== o && (F = i(w, "set", m))) : (k = function (e) { return e[n]; }, (o < 2 || 4 === o) && (F = function (e, t) { e[n] = t; })); var N = O.access = { has: f ? h.bind() : function (e) { return n in e; } }; if (k && (N.get = k), F && (N.set = F), P = D.call(E, d ? { get: w.get, set: w.set } : w[A], O), d) { if ("object" == typeof P && P) (y = s(P.get, "accessor.get")) && (w.get = y), (y = s(P.set, "accessor.set")) && (w.set = y), (y = s(P.init, "accessor.init")) && S.push(y);else if (void 0 !== P) throw new TypeError("accessor decorators must return an object with get, set, or init properties or void 0"); } else s(P, (p ? "field" : "method") + " decorators", "return") && (p ? S.push(P) : w[A] = P); } } finally { I.v = !0; } } return (p || d) && u.push(function (e, t) { for (var r = S.length - 1; r >= 0; r--) t = S[r].call(e, t); return t; }), p || b || (f ? d ? u.push(i(w, "get"), i(w, "set")) : u.push(2 === o ? w[A] : i.call.bind(w[A])) : Object.defineProperty(e, n, w)), P; } function u(e, t) { return Object.defineProperty(e, Symbol.metadata || Symbol.for("Symbol.metadata"), { configurable: !0, enumerable: !0, value: t }); } if (arguments.length >= 6) var l = a[Symbol.metadata || Symbol.for("Symbol.metadata")]; var f = Object.create(null == l ? null : l), p = function (e, t, r, n) { var o, a, i = [], s = function (t) { return _checkInRHS(t) === e; }, u = new Map(); function l(e) { e && i.push(c.bind(null, e)); } for (var f = 0; f < t.length; f++) { var p = t[f]; if (Array.isArray(p)) { var d = p[1], h = p[2], m = p.length > 3, y = 16 & d, v = !!(8 & d), g = 0 == (d &= 7), b = h + "/" + v; if (!g && !m) { var w = u.get(b); if (!0 === w || 3 === w && 4 !== d || 4 === w && 3 !== d) throw Error("Attempted to decorate a public method/accessor that has the same name as a previously decorated public method/accessor. This is not currently supported by the decorators plugin. Property name was: " + h); u.set(b, !(d > 2) || d); } applyDec(v ? e : e.prototype, p, y, m ? "#" + h : _toPropertyKey(h), d, n, v ? a = a || [] : o = o || [], i, v, m, g, 1 === d, v && m ? s : r); } } return l(o), l(a), i; }(e, t, o, f); return r.length || u(e, f), { e: p, get c() { var t = []; return r.length && [u(applyDec(e, [r], n, e.name, 5, f, t), f), c.bind(null, t, e)]; } }; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _setFunctionName(e, t, n) { "symbol" == typeof t && (t = (t = t.description) ? "[" + t + "]" : ""); try { Object.defineProperty(e, "name", { configurable: !0, value: n ? n + " " + t : t }); } catch (e) {} return e; }
function _checkInRHS(e) { if (Object(e) !== e) throw TypeError("right-hand side of 'in' should be an object, got " + (null !== e ? typeof e : "null")); return e; }
_ref = (_sendMessageDecs = [_imports.trace, (0, _validateParams.default)(_schema.messageSchema, _schema.progressSchema.optional())], "logger");
/**
 * @internal
 */
class FcrChatRoomControlImpl {
  get conn() {
    if (!this._chatConnection.getConnectionInstance()) {
      throw (0, _error.generateFcrCoreClientError)(_error.FcrErrorModuleCode.ROOM_CHATROOM, _error.FcrErrorCode.UNDEFINED_ERROR, 'chat room connection not initialized, please get chat room token first', new Error('chat room connection not initialized, please get chat room token first'));
    }
    return this._chatConnection.getConnectionInstance();
  }
  get chatRoomId() {
    if (!this._joinSceneSuccess) {
      return '';
    }
    return this._scene.getScenePropertiesByKeyPath('widgets.easemobIM.extra.chatRoomId');
  }
  constructor(_scene, _chatConnection, sharedCache, joinSceneSuccess) {
    (0, _defineProperty2.default)(this, _ref, (_initProto(this), (0, _logger.createLogger)({
      prefix: 'FcrChatRoomControlImpl'
    })));
    (0, _defineProperty2.default)(this, "_observable", new _observable.AgoraObservable());
    (0, _defineProperty2.default)(this, "_connectionState", _type.FcrChatRoomConnectionState.Disconnected);
    (0, _defineProperty2.default)(this, "_sceneObserver", {
      onJoinSceneSuccess: () => this._handleJoinSceneSuccess(),
      onJoinSceneFailure: () => this._handleJoinSceneFailure()
    });
    (0, _defineProperty2.default)(this, "_chatConnectionObserver", {
      onConnectionStateUpdated: async state => {
        // im reconnect
        this.logger.info("onConnectionStateUpdated, chatConnectionState: ".concat(state, ", chatControlState: ").concat(this.getConnectionState()));
        if (state === _type2.FcrChatConnectionState.DISCONNECTED && this.getConnectionState() === _type.FcrChatRoomConnectionState.Connected) {
          this._setConnectionState(_type.FcrChatRoomConnectionState.Disconnected);
        } else if (state === _type2.FcrChatConnectionState.CONNECTED && this.getConnectionState() !== _type.FcrChatRoomConnectionState.Connected) {
          this._removeEventListener();
          this._addEventListener();
          await this._joinChatRoom(state);
        }
      },
      onConnectionLoginSuccess: () => {
        this._addEventListener();
      }
    });
    (0, _defineProperty2.default)(this, "_joinChatRoom", async state => {
      this.logger.info("joinChatRoom, chatConnectionState: ".concat(state, ", chatControlState: ").concat(this.getConnectionState()));
      if (state === _type2.FcrChatConnectionState.CONNECTED && this.getConnectionState() === _type.FcrChatRoomConnectionState.Disconnected && this.chatRoomId) {
        this._setConnectionState(_type.FcrChatRoomConnectionState.Connecting);
        this.logger.info("start join chat room, room id: ".concat(this.chatRoomId, ", scene id: ").concat(this._scene.sceneId));
        let error = null;
        [error] = await (0, _imports.to)((0, _imports.retryAttempt)(async () => {
          await this.conn.joinChatRoom({
            roomId: this.chatRoomId
          });
        }, [], {
          retriesMax: 4
        }).fail(async _ref2 => {
          let {
            error,
            timeFn,
            currentRetry
          } = _ref2;
          this.logger.error("retry to join chat room, ".concat(error.message, ", retry ").concat(currentRetry, " times"));
          await timeFn();
          return true;
        }).exec());
        if (error) {
          this._setConnectionState(_type.FcrChatRoomConnectionState.Disconnected);
          throw error;
        }
        this._setConnectionState(_type.FcrChatRoomConnectionState.Connected);
      }
    });
    (0, _defineProperty2.default)(this, "_convertAgoraChatMessageToFcrChatRoomReceiveMessage", msg => {
      // TODO: 没看到有 contentsType 字段
      //@ts-ignore
      switch (msg.type) {
        case 'txt':
          {
            var _msg$ext, _msg$ext2;
            const message = {
              id: msg.id,
              //@ts-ignore
              from: msg.ext.sender,
              type: _type.FcrChatRoomMessageType.Text,
              //@ts-ignore
              timestamp: parseInt(msg.time),
              //@ts-ignore
              content: msg.msg,
              isPrivate: (_msg$ext = msg.ext) === null || _msg$ext === void 0 ? void 0 : _msg$ext.isPrivate,
              properties: (_msg$ext2 = msg.ext) === null || _msg$ext2 === void 0 ? void 0 : _msg$ext2.properties
            };
            return message;
          }
        case 'img':
          {
            var _msg$ext3, _msg$ext4, _msg$ext5;
            const message = {
              id: msg.id,
              from: (_msg$ext3 = msg.ext) === null || _msg$ext3 === void 0 ? void 0 : _msg$ext3.sender,
              type: _type.FcrChatRoomMessageType.Image,
              //@ts-ignore
              timestamp: parseInt(msg.time),
              url: msg.url || '',
              isPrivate: (_msg$ext4 = msg.ext) === null || _msg$ext4 === void 0 ? void 0 : _msg$ext4.isPrivate,
              properties: (_msg$ext5 = msg.ext) === null || _msg$ext5 === void 0 ? void 0 : _msg$ext5.properties
            };
            return message;
          }
      }
      throw (0, _error.generateFcrCoreClientError)(_error.FcrErrorModuleCode.ROOM_CHATROOM, _error.FcrErrorCode.UNDEFINED_ERROR, 'unknown remote message type', new Error('unknown remote message type'));
    });
    (0, _defineProperty2.default)(this, "_convertAgoraChatHistoryMessageToFcrChatRoomReceiveMessage", msg => {
      // TODO: 没看到有 contentsType 字段
      //@ts-ignore
      switch (msg.contentsType) {
        case 'TEXT':
          {
            var _msg$ext6;
            const message = {
              id: msg.id,
              //@ts-ignore
              from: msg.ext.sender,
              type: _type.FcrChatRoomMessageType.Text,
              //@ts-ignore
              timestamp: parseInt(msg.time),
              //@ts-ignore
              content: msg.data,
              //@ts-ignore
              isPrivate: msg.ext.isPrivate,
              //@ts-ignore
              properties: (_msg$ext6 = msg.ext) === null || _msg$ext6 === void 0 ? void 0 : _msg$ext6.properties
            };
            return message;
          }
        case 'IMAGE':
          {
            var _msg$ext7, _msg$ext8, _msg$ext9;
            const message = {
              id: msg.id,
              //@ts-ignore
              from: (_msg$ext7 = msg.ext) === null || _msg$ext7 === void 0 ? void 0 : _msg$ext7.sender,
              type: _type.FcrChatRoomMessageType.Image,
              //@ts-ignore
              timestamp: parseInt(msg.time),
              //@ts-ignore
              url: msg.url || '',
              //@ts-ignore
              isPrivate: (_msg$ext8 = msg.ext) === null || _msg$ext8 === void 0 ? void 0 : _msg$ext8.isPrivate,
              //@ts-ignore
              properties: (_msg$ext9 = msg.ext) === null || _msg$ext9 === void 0 ? void 0 : _msg$ext9.properties
            };
            return message;
          }
      }
      throw (0, _error.generateFcrCoreClientError)(_error.FcrErrorModuleCode.ROOM_CHATROOM, _error.FcrErrorCode.UNDEFINED_ERROR, 'unknown remote message type', new Error('unknown remote message type'));
    });
    (0, _defineProperty2.default)(this, "_convertFcrChatRoomSendBaseMessageToAgoraChatMessage", (msg, progress) => {
      switch (msg.type) {
        case _type.FcrChatRoomMessageType.Text:
          {
            var _message$to;
            const message = msg;
            const isPrivate = !!((_message$to = message.to) !== null && _message$to !== void 0 && _message$to.length);
            const localUserId = this._scene.getLocalUser().getLocalUserId();
            const localUserInfo = this._scene.getUser(localUserId);
            return _easemobWebsdk.default.message.create({
              to: this.chatRoomId,
              msg: message.content,
              type: 'txt',
              chatType: 'chatRoom',
              ext: {
                sender: (0, _user.convertRteUserToFcrUser)(localUserInfo, this._roomCache),
                roomUuid: this._scene.sceneId,
                isPrivate,
                properties: msg.properties
              },
              receiverList: message.to
            });
          }
        case _type.FcrChatRoomMessageType.Image:
          {
            var _imageMessage$to;
            const imageMessage = msg;
            const isPrivateImage = !!((_imageMessage$to = imageMessage.to) !== null && _imageMessage$to !== void 0 && _imageMessage$to.length);
            const localUser = this._scene.getUser(this._scene.getLocalUser().getLocalUserId());
            return _easemobWebsdk.default.message.create({
              to: this.chatRoomId,
              type: 'img',
              chatType: 'chatRoom',
              url: imageMessage.file.filePath,
              file: {
                filename: imageMessage.file.fileName,
                filetype: imageMessage.file.fileType,
                data: imageMessage.file.data,
                url: ''
              },
              ext: {
                sender: (0, _user.convertRteUserToFcrUser)(localUser, this._roomCache),
                roomUuid: this._scene.sceneId,
                isPrivate: isPrivateImage,
                properties: msg.properties
              },
              receiverList: imageMessage.to,
              onFileUploadProgress: e => {
                progress === null || progress === void 0 || progress(Math.round(e.loaded / e.total * 100));
              }
            });
          }
      }
      throw (0, _error.generateFcrCoreClientError)(_error.FcrErrorModuleCode.ROOM_CHATROOM, _error.FcrErrorCode.UNDEFINED_ERROR, 'unknown local message type', new Error('unknown local message type'));
    });
    (0, _defineProperty2.default)(this, "_handleJoinSceneSuccess", () => {
      this._joinSceneSuccess = true;
      this._joinChatRoom(this._chatConnection.getConnectionState());
    });
    (0, _defineProperty2.default)(this, "_handleJoinSceneFailure", () => {
      this._joinSceneSuccess = false;
    });
    this._scene = _scene;
    this._chatConnection = _chatConnection;
    this._roomCache = sharedCache.getRoomCache(_scene.sceneId);
    this._joinSceneSuccess = joinSceneSuccess;
    this._addLogObserver();
    this._chatConnection.addObserver(this._chatConnectionObserver);
    if (this._chatConnection.getConnectionInstance()) {
      this._addEventListener();
    }
  }
  async join() {
    await this._joinChatRoom(this._chatConnection.getConnectionState());
  }
  getConnectionState() {
    return this._connectionState;
  }
  async leave() {
    if (!this._chatConnection.getConnectionInstance()) {
      return;
    }
    this._chatConnection.removeObserver(this._chatConnectionObserver);
    await new Promise(async (resolve, reject) => {
      this._removeEventListener();
      try {
        await this.conn.leaveChatRoom({
          roomId: this.chatRoomId,
          success: () => {
            resolve(undefined);
          },
          error: e => {
            reject((0, _error.generateFcrCoreClientError)(_error.FcrErrorModuleCode.ROOM_CHATROOM, _error.FcrErrorCode.UNDEFINED_ERROR, 'leave chat room failed', e));
          }
        });
      } catch (e) {
        resolve(undefined);
      }
    });
  }
  _removeEventListener() {
    this._scene.removeObserver(this._sceneObserver);
    this.conn.removeEventHandler("chatroom".concat(this._scene.sceneId));
  }
  _addEventListener() {
    this._removeEventListener();
    this._scene.addObserver(this._sceneObserver);
    this.conn.addEventHandler("chatroom".concat(this._scene.sceneId), {
      onTextMessage: msg => {
        if (msg.to !== this.chatRoomId) {
          return;
        }
        const message = this._convertAgoraChatMessageToFcrChatRoomReceiveMessage(msg);
        this._observable.notifyObservers('onTextMessageReceived', this._scene.sceneId, message);
      }
    });
    this.conn.onPictureMessage = msg => {
      if (msg.to !== this.chatRoomId) {
        return;
      }
      // 这里的数据结构和 onTextMessage 不一样,实际上contentsType是img ，type是chatroom，
      // 但是因为在onPictureMessage的回调中，所以这里直接用type: 'img'，后续可以考虑优化
      const message = this._convertAgoraChatMessageToFcrChatRoomReceiveMessage(_objectSpread(_objectSpread({}, msg), {}, {
        type: 'img'
      }));
      this._observable.notifyObservers('onImageMessageReceived', this._scene.sceneId, message);
    };

    // TODO: 3.x
    // this.conn.onCmdMessage = (msg) => {
    //   if (msg.to !== this.initConfig.chatRoomId) {
    //     return;
    //   }
    //   const message: FcrChatRoomReceiveCustomMessage =
    //     this._convertAgoraChatMessageToFcrChatRoomReceiveMessage(msg);
    //   this._observable.notifyObservers('onCustomMessageReceived', this._scene.sceneId, message);
    // };

    // TODO: 3.x
    // this.conn.onChatroomEvent = (eventData: EasemobChat.ChatroomEvent) => {
    //   if (eventData.operation === 'updateAnnouncement') {
    //     this._observable.notifyObservers(
    //       'onAnnouncementUpdated',
    //       this._scene.sceneId,
    //       // TODO: 应该用什么字段传递?
    //       (eventData.attributes as { [key: string]: string })?.announcement,
    //     );
    //   } else if (eventData.operation === 'deleteAnnouncement') {
    //     this._observable.notifyObservers('onAnnouncementDeleted', this._scene.sceneId);
    //   }
    // };
  }
  async sendMessage(message, progress) {
    var _message$to2;
    const msg = this._convertFcrChatRoomSendBaseMessageToAgoraChatMessage(message, progress);
    const sendMsgRes = await this.conn.send(msg);
    const localUserInfo = this._scene.getUser(this._scene.getLocalUser().getLocalUserId());
    const res = _objectSpread(_objectSpread({}, message.type === _type.FcrChatRoomMessageType.Text ? {
      content: message.content
    } :
    // @ts-ignore
    {
      url: sendMsgRes.message.url
    }), {}, {
      from: (0, _user.convertRteUserToFcrUser)(localUserInfo, this._roomCache),
      id: sendMsgRes.serverMsgId,
      type: message.type,
      properties: message.properties,
      timestamp: Date.now(),
      isPrivate: !!((_message$to2 = message.to) !== null && _message$to2 !== void 0 && _message$to2.length)
    });
    return res;
  }
  addObserver(observer) {
    this._observable.addObserver(observer);
  }
  removeObserver(observer) {
    this._observable.removeObserver(observer);
  }
  _setConnectionState(state) {
    this._connectionState = state;
    this._observable.notifyObservers('onConnectionStateUpdated', this._scene.sceneId, state);
  }
  _addLogObserver() {
    this.addObserver((0, _logger.generateLogObserver)(this.logger, ['onConnectionStateUpdated', 'onErrorOccurred'
    // 'onTextMessageReceived'
    ]));
  }
  async getHistoryMessageList(pageSize, startedMessageId) {
    if (pageSize > 50) {
      throw (0, _error.generateFcrCoreClientError)(_error.FcrErrorModuleCode.ROOM_CHATROOM, _error.FcrErrorCode.UNDEFINED_ERROR, 'pageSize should be less than 50', new Error('pageSize should be less than 50'));
    }
    const assembleRet = await this.conn.fetchHistoryMessages({
      queue: this.chatRoomId,
      count: pageSize,
      start: startedMessageId,
      isGroup: true,
      fail(error) {
        throw (0, _error.generateFcrCoreClientError)(_error.FcrErrorModuleCode.ROOM_CHATROOM, _error.FcrErrorCode.UNDEFINED_ERROR, error.message, new Error('get history message list failed'));
      }
    });
    const ret = assembleRet.map(msgBody => {
      return this._convertAgoraChatHistoryMessageToFcrChatRoomReceiveMessage(msgBody);
    });
    return ret;
  }

  // TODO: 3.x
  // async getAnnouncement(): Promise<string> {
  //   const announcement = await this.conn.fetchChatRoomAnnouncement({
  //     roomId: this.initConfig.chatRoomId,
  //     error: (e) => {
  //       throw generateFcrCoreClientError(
  //         FcrErrorModuleCode.ROOM_CHATROOM,
  //         FcrErrorCode.UNDEFINED_ERROR,
  //         e.message,
  //         new Error('get announcement failed'),
  //       );
  //     },
  //   });

  //   return announcement.data?.announcement || '';
  // }

  // TODO: 3.x
  // async setAnnouncement(announcement: string) {
  //   await this.conn.updateChatRoomAnnouncement({
  //     roomId: this.initConfig.chatRoomId,
  //     announcement,
  //     success: (_) => {},
  //     error: (e) => {
  //       throw generateFcrCoreClientError(
  //         FcrErrorModuleCode.ROOM_CHATROOM,
  //         FcrErrorCode.UNDEFINED_ERROR,
  //         e.message,
  //         new Error('set announcement failed'),
  //       );
  //     },
  //   });
  // }

  // TODO: 3.x
  // async deleteAnnouncement() {
  //   await this.conn.updateChatRoomAnnouncement({
  //     roomId: this.initConfig.chatRoomId,
  //     announcement: '',
  //     success: (_) => {},
  //     error: (e) => {
  //       const { message } = e;
  //       throw generateFcrCoreClientError(
  //         FcrErrorModuleCode.ROOM_CHATROOM,
  //         FcrErrorCode.UNDEFINED_ERROR,
  //         message,
  //         new Error('delete announcement failed'),
  //       );
  //     },
  //   });
  // }
}
exports.FcrChatRoomControlImpl = FcrChatRoomControlImpl;
_FcrChatRoomControlImpl = FcrChatRoomControlImpl;
[_initProto] = _applyDecs(_FcrChatRoomControlImpl, [[_imports.trace, 2, "join"], [_imports.trace, 2, "getConnectionState"], [_imports.trace, 2, "leave"], [_sendMessageDecs, 2, "sendMessage"], [_imports.trace, 2, "addObserver"], [_imports.trace, 2, "removeObserver"]], []).e;