vn-verdnaturachat/app/lib/rocketchat.js

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import { AsyncStorage } from 'react-native';
import foreach from 'lodash/forEach';
import semver from 'semver';
import { Rocketchat as RocketchatClient } from '@rocket.chat/sdk';
import reduxStore from './createStore';
import defaultSettings from '../constants/settings';
import messagesStatus from '../constants/messagesStatus';
import database from './realm';
import log from '../utils/log';
import { isIOS, getBundleId } from '../utils/deviceInfo';
import {
setUser, setLoginServices, loginRequest, loginFailure, logout
} from '../actions/login';
import { disconnect, connectSuccess, connectRequest } from '../actions/connect';
import { setActiveUser } from '../actions/activeUsers';
import { someoneTyping, roomMessageReceived } from '../actions/room';
import { setRoles } from '../actions/roles';
import subscribeRooms from './methods/subscriptions/rooms';
import subscribeRoom from './methods/subscriptions/room';
import protectedFunction from './methods/helpers/protectedFunction';
import readMessages from './methods/readMessages';
import getSettings from './methods/getSettings';
import getRooms from './methods/getRooms';
import getPermissions from './methods/getPermissions';
import getCustomEmoji from './methods/getCustomEmojis';
import canOpenRoom from './methods/canOpenRoom';
import _buildMessage from './methods/helpers/buildMessage';
import loadMessagesForRoom from './methods/loadMessagesForRoom';
import loadMissedMessages from './methods/loadMissedMessages';
import sendMessage, { getMessage, sendMessageCall } from './methods/sendMessage';
import { sendFileMessage, cancelUpload, isUploadActive } from './methods/sendFileMessage';
import { getDeviceToken } from '../push';
import { roomsRequest } from '../actions/rooms';
const TOKEN_KEY = 'reactnativemeteor_usertoken';
const SORT_PREFS_KEY = 'RC_SORT_PREFS_KEY';
const returnAnArray = obj => obj || [];
const MIN_ROCKETCHAT_VERSION = '0.66.0';
const RocketChat = {
TOKEN_KEY,
subscribeRooms,
subscribeRoom,
canOpenRoom,
createChannel({
name, users, type, readOnly, broadcast
}) {
// RC 0.51.0
return this.sdk.methodCall(type ? 'createPrivateGroup' : 'createChannel', name, users, readOnly, {}, { broadcast });
},
async createDirectMessageAndWait(username) {
const room = await RocketChat.createDirectMessage(username);
return new Promise((resolve) => {
const data = database.objects('subscriptions')
.filtered('rid = $1', room.rid);
if (data.length) {
return resolve(data[0]);
}
data.addListener(() => {
if (!data.length) { return; }
data.removeAllListeners();
resolve(data[0]);
});
});
},
async getUserToken() {
try {
return await AsyncStorage.getItem(TOKEN_KEY);
} catch (error) {
console.warn(`AsyncStorage error: ${ error.message }`);
}
},
async testServer(server) {
try {
const result = await fetch(`${ server }/api/v1/info`).then(response => response.json());
if (result.success && result.info) {
if (semver.lt(result.info.version, MIN_ROCKETCHAT_VERSION)) {
return {
success: false,
message: 'Invalid_server_version',
messageOptions: {
currentVersion: result.info.version,
minVersion: MIN_ROCKETCHAT_VERSION
}
};
}
return {
success: true
};
}
} catch (e) {
log('testServer', e);
}
return {
success: false,
message: 'The_URL_is_invalid'
};
},
_setUser(ddpMessage) {
this.activeUsers = this.activeUsers || {};
const { user } = reduxStore.getState().login;
if (ddpMessage.fields && user && user.id === ddpMessage.id) {
reduxStore.dispatch(setUser(ddpMessage.fields));
}
if (this._setUserTimer) {
clearTimeout(this._setUserTimer);
this._setUserTimer = null;
}
this._setUserTimer = setTimeout(() => {
reduxStore.dispatch(setActiveUser(this.activeUsers));
this._setUserTimer = null;
return this.activeUsers = {};
}, 2000);
const activeUser = reduxStore.getState().activeUsers[ddpMessage.id];
if (!ddpMessage.fields) {
this.activeUsers[ddpMessage.id] = {};
} else {
this.activeUsers[ddpMessage.id] = { ...this.activeUsers[ddpMessage.id], ...activeUser, ...ddpMessage.fields };
}
},
async loginSuccess({ user }) {
reduxStore.dispatch(setUser(user));
reduxStore.dispatch(roomsRequest());
if (this.roomsSub) {
this.roomsSub.stop();
}
this.roomsSub = await this.subscribeRooms();
this.sdk.subscribe('activeUsers');
this.sdk.subscribe('roles');
this.getPermissions();
this.getCustomEmoji();
this.registerPushToken().catch(e => console.log(e));
},
connect({ server, user }) {
database.setActiveDB(server);
reduxStore.dispatch(connectRequest());
if (this.connectTimeout) {
clearTimeout(this.connectTimeout);
}
if (this.sdk) {
this.sdk.disconnect();
this.sdk = null;
}
// Use useSsl: false only if server url starts with http://
const useSsl = !/http:\/\//.test(server);
this.sdk = new RocketchatClient({ host: server, protocol: 'ddp', useSsl });
this.getSettings();
this.sdk.connect()
.then(() => {
if (user && user.token) {
reduxStore.dispatch(loginRequest({ resume: user.token }));
}
})
.catch((err) => {
console.log('connect error', err);
// when `connect` raises an error, we try again in 10 seconds
this.connectTimeout = setTimeout(() => {
this.connect({ server, user });
}, 10000);
});
this.sdk.onStreamData('connected', () => {
reduxStore.dispatch(connectSuccess());
});
this.sdk.onStreamData('close', () => {
reduxStore.dispatch(disconnect());
});
this.sdk.onStreamData('users', protectedFunction(ddpMessage => RocketChat._setUser(ddpMessage)));
this.sdk.onStreamData('stream-room-messages', (ddpMessage) => {
// TODO: debounce
const message = _buildMessage(ddpMessage.fields.args[0]);
requestAnimationFrame(() => reduxStore.dispatch(roomMessageReceived(message)));
});
this.sdk.onStreamData('stream-notify-room', protectedFunction((ddpMessage) => {
const [_rid, ev] = ddpMessage.fields.eventName.split('/');
if (ev === 'typing') {
reduxStore.dispatch(someoneTyping({ _rid, username: ddpMessage.fields.args[0], typing: ddpMessage.fields.args[1] }));
} else if (ev === 'deleteMessage') {
database.write(() => {
if (ddpMessage && ddpMessage.fields && ddpMessage.fields.args.length > 0) {
const { _id } = ddpMessage.fields.args[0];
const message = database.objects('messages').filtered('_id = $0', _id);
database.delete(message);
}
});
}
}));
this.sdk.onStreamData('rocketchat_roles', protectedFunction((ddpMessage) => {
this.roles = this.roles || {};
if (this.roleTimer) {
clearTimeout(this.roleTimer);
this.roleTimer = null;
}
this.roleTimer = setTimeout(() => {
reduxStore.dispatch(setRoles(this.roles));
database.write(() => {
foreach(this.roles, (description, _id) => {
try {
database.create('roles', { _id, description }, true);
} catch (e) {
log('create roles', e);
}
});
});
this.roleTimer = null;
return this.roles = {};
}, 1000);
this.roles[ddpMessage.id] = (ddpMessage.fields && ddpMessage.fields.description) || undefined;
}));
},
register(credentials) {
// RC 0.50.0
return this.sdk.post('users.register', credentials, false);
},
setUsername(username) {
// RC 0.51.0
return this.sdk.methodCall('setUsername', username);
},
forgotPassword(email) {
// RC 0.64.0
return this.sdk.post('users.forgotPassword', { email }, false);
},
async loginWithPassword({ user, password, code }) {
let params = { user, password };
const state = reduxStore.getState();
if (state.settings.LDAP_Enable) {
params = {
username: user,
ldapPass: password,
ldap: true,
ldapOptions: {}
};
} else if (state.settings.CROWD_Enable) {
params = {
...params,
crowd: true
};
}
if (code) {
params = {
user,
password,
code
};
}
try {
return await this.login(params);
} catch (error) {
throw error;
}
},
async loginOAuth(params) {
try {
const result = await this.login(params);
reduxStore.dispatch(loginRequest({ resume: result.token }));
} catch (error) {
throw error;
}
},
async login(params) {
try {
// RC 0.64.0
await this.sdk.login(params);
const { result } = this.sdk.currentLogin;
const user = {
id: result.userId,
token: result.authToken,
username: result.me.username,
name: result.me.name,
language: result.me.language,
status: result.me.status,
customFields: result.me.customFields,
emails: result.me.emails
};
return user;
} catch (e) {
if (e.data && e.data.message && /you've been logged out by the server/i.test(e.data.message)) {
reduxStore.dispatch(logout({ server: this.sdk.client.host }));
} else {
reduxStore.dispatch(loginFailure(e));
}
throw e;
}
},
async logout({ server }) {
if (this.roomsSub) {
this.roomsSub.stop();
}
try {
await this.removePushToken();
} catch (error) {
console.log('logout -> removePushToken -> catch -> error', error);
}
try {
// RC 0.60.0
await this.sdk.logout();
} catch (error) {
console.log('logout -> api logout -> catch -> error', error);
}
this.sdk = null;
Promise.all([
AsyncStorage.removeItem('currentServer'),
AsyncStorage.removeItem(TOKEN_KEY),
AsyncStorage.removeItem(`${ TOKEN_KEY }-${ server }`)
]).catch(error => console.log(error));
try {
database.deleteAll();
} catch (error) {
console.log(error);
}
},
registerPushToken() {
return new Promise((resolve) => {
const token = getDeviceToken();
if (token) {
const type = isIOS ? 'apn' : 'gcm';
const data = {
value: token,
type,
appName: getBundleId
};
// RC 0.60.0
return this.sdk.post('push.token', data);
}
return resolve();
});
},
removePushToken() {
const token = getDeviceToken();
if (token) {
// RC 0.60.0
return this.sdk.del('push.token', { token });
}
return Promise.resolve();
},
loadMissedMessages,
loadMessagesForRoom,
getMessage,
sendMessage,
getRooms,
readMessages,
async resendMessage(messageId) {
const message = await database.objects('messages').filtered('_id = $0', messageId)[0];
try {
database.write(() => {
message.status = messagesStatus.TEMP;
database.create('messages', message, true);
});
await sendMessageCall.call(this, JSON.parse(JSON.stringify(message)));
} catch (error) {
try {
database.write(() => {
message.status = messagesStatus.ERROR;
database.create('messages', message, true);
});
} catch (e) {
log('resendMessage error', e);
}
}
},
async search({ text, filterUsers = true, filterRooms = true }) {
const searchText = text.trim();
if (this.oldPromise) {
this.oldPromise('cancel');
}
if (searchText === '') {
delete this.oldPromise;
return [];
}
let data = database.objects('subscriptions').filtered('name CONTAINS[c] $0', searchText);
if (filterUsers && !filterRooms) {
data = data.filtered('t = $0', 'd');
} else if (!filterUsers && filterRooms) {
data = data.filtered('t != $0', 'd');
}
data = data.slice(0, 7);
const array = Array.from(data);
data = JSON.parse(JSON.stringify(array));
const usernames = data.map(sub => sub.name);
try {
if (data.length < 7) {
const { users, rooms } = await Promise.race([
RocketChat.spotlight(searchText, usernames, { users: filterUsers, rooms: filterRooms }),
new Promise((resolve, reject) => this.oldPromise = reject)
]);
data = data.concat(users.map(user => ({
...user,
rid: user.username,
name: user.username,
t: 'd',
search: true
})), rooms.map(room => ({
rid: room._id,
...room,
search: true
})));
}
delete this.oldPromise;
return data;
} catch (e) {
console.warn(e);
return data;
// return [];
}
},
spotlight(search, usernames, type) {
// RC 0.51.0
return this.sdk.methodCall('spotlight', search, usernames, type);
},
createDirectMessage(username) {
// RC 0.59.0
return this.sdk.post('im.create', { username });
},
joinRoom(roomId) {
// TODO: join code
// RC 0.48.0
return this.sdk.post('channels.join', { roomId });
},
sendFileMessage,
cancelUpload,
isUploadActive,
getSettings,
getPermissions,
getCustomEmoji,
parseSettings: settings => settings.reduce((ret, item) => {
ret[item._id] = item[defaultSettings[item._id].type];
return ret;
}, {}),
_prepareSettings(settings) {
return settings.map((setting) => {
setting[defaultSettings[setting._id].type] = setting.value;
return setting;
});
},
parseEmojis: emojis => emojis.reduce((ret, item) => {
ret[item.name] = item.extension;
item.aliases.forEach((alias) => {
ret[alias.value] = item.extension;
});
return ret;
}, {}),
_prepareEmojis(emojis) {
emojis.forEach((emoji) => {
emoji.aliases = emoji.aliases.map(alias => ({ value: alias }));
});
return emojis;
},
deleteMessage(message) {
const { _id, rid } = message;
// RC 0.48.0
return this.sdk.post('chat.delete', { roomId: rid, msgId: _id });
},
editMessage(message) {
const { _id, msg, rid } = message;
// RC 0.49.0
return this.sdk.post('chat.update', { roomId: rid, msgId: _id, text: msg });
},
toggleStarMessage(message) {
if (message.starred) {
// RC 0.59.0
return this.sdk.post('chat.unStarMessage', { messageId: message._id });
}
// RC 0.59.0
return this.sdk.post('chat.starMessage', { messageId: message._id });
},
togglePinMessage(message) {
if (message.pinned) {
// RC 0.59.0
return this.sdk.post('chat.unPinMessage', { messageId: message._id });
}
// RC 0.59.0
return this.sdk.post('chat.pinMessage', { messageId: message._id });
},
getRoom(rid) {
const [result] = database.objects('subscriptions').filtered('rid = $0', rid);
if (!result) {
return Promise.reject(new Error('Room not found'));
}
return Promise.resolve(result);
},
async getPermalink(message) {
let room;
try {
room = await RocketChat.getRoom(message.rid);
} catch (e) {
log('Rocketchat.getPermalink', e);
return null;
}
const { server } = reduxStore.getState().server;
const roomType = {
p: 'group',
c: 'channel',
d: 'direct'
}[room.t];
return `${ server }/${ roomType }/${ room.name }?msg=${ message._id }`;
},
subscribe(...args) {
return this.sdk.subscribe(...args);
},
unsubscribe(subscription) {
return this.sdk.unsubscribe(subscription);
},
emitTyping(room, t = true) {
const { login } = reduxStore.getState();
return this.sdk.methodCall('stream-notify-room', `${ room }/typing`, login.user.username, t);
},
setUserPresenceAway() {
return this.sdk.methodCall('UserPresence:away');
},
setUserPresenceOnline() {
return this.sdk.methodCall('UserPresence:online');
},
setUserPresenceDefaultStatus(status) {
return this.sdk.methodCall('UserPresence:setDefaultStatus', status);
},
setReaction(emoji, messageId) {
// RC 0.62.2
return this.sdk.post('chat.react', { emoji, messageId });
},
toggleFavorite(roomId, favorite) {
// RC 0.64.0
return this.sdk.post('rooms.favorite', { roomId, favorite });
},
getRoomMembers(rid, allUsers) {
// RC 0.42.0
return this.sdk.methodCall('getUsersOfRoom', rid, allUsers);
},
getUserRoles() {
// RC 0.27.0
return this.sdk.methodCall('getUserRoles');
},
getRoomCounters(roomId, t) {
// RC 0.65.0
return this.sdk.get(`${ this.roomTypeToApiType(t) }.counters`, { roomId });
},
async getRoomMember(rid, currentUserId) {
try {
if (rid === `${ currentUserId }${ currentUserId }`) {
return Promise.resolve(currentUserId);
}
const membersResult = await RocketChat.getRoomMembers(rid, true);
return Promise.resolve(membersResult.records.find(m => m._id !== currentUserId));
} catch (error) {
return Promise.reject(error);
}
},
toggleBlockUser(rid, blocked, block) {
if (block) {
// RC 0.49.0
return this.sdk.methodCall('blockUser', { rid, blocked });
}
// RC 0.49.0
return this.sdk.methodCall('unblockUser', { rid, blocked });
},
leaveRoom(roomId, t) {
// RC 0.48.0
return this.sdk.post(`${ this.roomTypeToApiType(t) }.leave`, { roomId });
},
eraseRoom(roomId, t) {
// RC 0.49.0
return this.sdk.post(`${ this.roomTypeToApiType(t) }.delete`, { roomId });
},
toggleMuteUserInRoom(rid, username, mute) {
if (mute) {
// RC 0.51.0
return this.sdk.methodCall('muteUserInRoom', { rid, username });
}
// RC 0.51.0
return this.sdk.methodCall('unmuteUserInRoom', { rid, username });
},
toggleArchiveRoom(roomId, t, archive) {
if (archive) {
// RC 0.48.0
return this.sdk.post(`${ this.roomTypeToApiType(t) }.archive`, { roomId });
}
// RC 0.48.0
return this.sdk.post(`${ this.roomTypeToApiType(t) }.unarchive`, { roomId });
},
saveRoomSettings(rid, params) {
// RC 0.55.0
return this.sdk.methodCall('saveRoomSettings', rid, params);
},
saveUserProfile(data) {
// RC 0.62.2
return this.sdk.post('users.updateOwnBasicInfo', { data });
},
saveUserPreferences(params) {
// RC 0.51.0
return this.sdk.methodCall('saveUserPreferences', params);
},
saveNotificationSettings(roomId, notifications) {
// RC 0.63.0
return this.sdk.post('rooms.saveNotification', { roomId, notifications });
},
addUsersToRoom(rid) {
let { users } = reduxStore.getState().selectedUsers;
users = users.map(u => u.name);
// RC 0.51.0
return this.sdk.methodCall('addUsersToRoom', { rid, users });
},
hasPermission(permissions, rid) {
let roles = [];
try {
// get the room from realm
const room = database.objects('subscriptions').filtered('rid = $0', rid)[0];
// get room roles
roles = room.roles; // eslint-disable-line prefer-destructuring
} catch (error) {
console.log('hasPermission -> error', error);
}
// get permissions from realm
const permissionsFiltered = database.objects('permissions')
.filter(permission => permissions.includes(permission._id));
// transform room roles to array
const roomRoles = Array.from(Object.keys(roles), i => roles[i].value);
// get user roles on the server from redux
const userRoles = (reduxStore.getState().login.user && reduxStore.getState().login.user.roles) || [];
// merge both roles
const mergedRoles = [...new Set([...roomRoles, ...userRoles])];
// return permissions in object format
// e.g. { 'edit-room': true, 'set-readonly': false }
return permissions.reduce((result, permission) => {
result[permission] = false;
const permissionFound = permissionsFiltered.find(p => p._id === permission);
if (permissionFound) {
result[permission] = returnAnArray(permissionFound.roles).some(r => mergedRoles.includes(r.value));
}
return result;
}, {});
},
getAvatarSuggestion() {
// RC 0.51.0
return this.sdk.methodCall('getAvatarSuggestion');
},
resetAvatar(userId) {
// RC 0.55.0
return this.sdk.post('users.resetAvatar', { userId });
},
setAvatarFromService({ data, contentType = '', service = null }) {
// RC 0.51.0
return this.sdk.methodCall('setAvatarFromService', data, contentType, service);
},
async getSortPreferences() {
const prefs = await AsyncStorage.getItem(SORT_PREFS_KEY);
return JSON.parse(prefs);
},
async saveSortPreference(param) {
try {
let prefs = await RocketChat.getSortPreferences();
prefs = { ...prefs, ...param };
return await AsyncStorage.setItem(SORT_PREFS_KEY, JSON.stringify(prefs));
} catch (error) {
console.warn(error);
}
},
async getLoginServices(server) {
try {
let loginServicesFilter = [];
const loginServicesResult = await fetch(`${ server }/api/v1/settings.oauth`).then(response => response.json());
// TODO: remove this after SAML and custom oauth
const availableOAuth = ['facebook', 'github', 'gitlab', 'google', 'linkedin', 'meteor-developer', 'twitter'];
if (loginServicesResult.success && loginServicesResult.services.length > 0) {
const { services } = loginServicesResult;
loginServicesFilter = services.filter(item => availableOAuth.includes(item.name));
const loginServicesReducer = loginServicesFilter.reduce((ret, item) => {
ret[item.name] = item;
return ret;
}, {});
reduxStore.dispatch(setLoginServices(loginServicesReducer));
}
return Promise.resolve(loginServicesFilter.length);
} catch (error) {
console.warn(error);
return Promise.reject();
}
},
getUsernameSuggestion() {
// RC 0.65.0
return this.sdk.get('users.getUsernameSuggestion');
},
roomTypeToApiType(t) {
const types = {
c: 'channels', d: 'im', p: 'groups'
};
return types[t];
},
getFiles(roomId, type, offset) {
// RC 0.59.0
return this.sdk.get(`${ this.roomTypeToApiType(type) }.files`, {
roomId,
offset,
sort: { uploadedAt: -1 },
fields: {
name: 1, description: 1, size: 1, type: 1, uploadedAt: 1, url: 1, userId: 1
}
});
},
getMessages(roomId, type, query, offset) {
// RC 0.59.0
return this.sdk.get(`${ this.roomTypeToApiType(type) }.messages`, {
roomId,
query,
offset,
sort: { ts: -1 }
});
},
searchMessages(roomId, searchText) {
// RC 0.60.0
return this.sdk.get('chat.search', {
roomId,
searchText
});
}
};
export default RocketChat;