verdnatura-chat/app/lib/rocketchat.js

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import { AsyncStorage, InteractionManager } from 'react-native';
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, { safeAddListener } from './realm';
import log from '../utils/log';
import { isIOS, getBundleId } from '../utils/deviceInfo';
import EventEmitter from '../utils/events';
import {
setUser, setLoginServices, loginRequest, loginFailure, logout
} from '../actions/login';
import { disconnect, connectSuccess, connectRequest } from '../actions/connect';
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 getRoles from './methods/getRoles';
import canOpenRoom from './methods/canOpenRoom';
import loadMessagesForRoom from './methods/loadMessagesForRoom';
import loadMissedMessages from './methods/loadMissedMessages';
import loadThreadMessages from './methods/loadThreadMessages';
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';
export const MARKDOWN_KEY = 'RC_MARKDOWN_KEY';
const returnAnArray = obj => obj || [];
const MIN_ROCKETCHAT_VERSION = '0.70.0';
const STATUSES = ['offline', 'online', 'away', 'busy'];
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]);
}
safeAddListener(data, () => {
if (!data.length) { return; }
data.removeAllListeners();
resolve(data[0]);
});
});
},
async getUserToken() {
try {
return await AsyncStorage.getItem(TOKEN_KEY);
} catch (error) {
console.warn(`AsyncStorage error: ${ error.message }`);
}
},
async getServerInfo(server) {
try {
const result = await fetch(`${ server }/api/info`).then(response => response.json());
if (result.success) {
if (semver.lt(result.version, MIN_ROCKETCHAT_VERSION)) {
return {
success: false,
message: 'Invalid_server_version',
messageOptions: {
currentVersion: result.version,
minVersion: MIN_ROCKETCHAT_VERSION
}
};
}
return result;
}
} catch (e) {
log('err_get_server_info', 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 (ddpMessage.cleared && user && user.id === ddpMessage.id) {
reduxStore.dispatch(setUser({ status: 'offline' }));
}
if (!this._setUserTimer) {
this._setUserTimer = setTimeout(() => {
const batchUsers = this.activeUsers;
InteractionManager.runAfterInteractions(() => {
database.memoryDatabase.write(() => {
Object.keys(batchUsers).forEach((key) => {
if (batchUsers[key] && batchUsers[key].id) {
try {
const data = batchUsers[key];
if (data.removed) {
const userRecord = database.memoryDatabase.objectForPrimaryKey('activeUsers', data.id);
if (userRecord) {
userRecord.status = 'offline';
}
} else {
database.memoryDatabase.create('activeUsers', data, true);
}
} catch (error) {
console.log(error);
}
}
});
});
});
this._setUserTimer = null;
return this.activeUsers = {};
}, 10000);
}
if (!ddpMessage.fields) {
this.activeUsers[ddpMessage.id] = {
id: ddpMessage.id,
removed: true
};
} else {
this.activeUsers[ddpMessage.id] = {
id: ddpMessage.id, ...this.activeUsers[ddpMessage.id], ...ddpMessage.fields
};
}
},
async loginSuccess({ user }) {
EventEmitter.emit('connected');
reduxStore.dispatch(setUser(user));
reduxStore.dispatch(roomsRequest());
if (this.roomsSub) {
this.roomsSub.stop();
}
this.roomsSub = await this.subscribeRooms();
this.getPermissions();
this.getCustomEmoji();
this.getRoles();
this.registerPushToken().catch(e => console.log(e));
this.getUserPresence();
},
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());
const { isAuthenticated } = reduxStore.getState().login;
if (isAuthenticated) {
this.getUserPresence();
}
});
this.sdk.onStreamData('close', () => {
reduxStore.dispatch(disconnect());
});
this.sdk.onStreamData('users', protectedFunction(ddpMessage => RocketChat._setUser(ddpMessage)));
this.sdk.onStreamData('stream-notify-logged', protectedFunction((ddpMessage) => {
const { eventName } = ddpMessage.fields;
if (eventName === 'user-status') {
const userStatus = ddpMessage.fields.args[0];
const [id, username, status] = userStatus;
if (username) {
database.memoryDatabase.write(() => {
try {
database.memoryDatabase.create('activeUsers', {
id, username, status: STATUSES[status]
}, true);
} catch (error) {
console.log(error);
}
});
}
}
}));
},
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,
roles: result.me.roles
};
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();
}
if (this.activeUsersSubTimeout) {
clearTimeout(this.activeUsersSubTimeout);
this.activeUsersSubTimeout = false;
}
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,
loadThreadMessages,
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('err_resend_message', 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 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,
getRoles,
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;
});
},
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 });
},
reportMessage(messageId) {
return this.sdk.post('chat.reportMessage', { messageId, description: 'Message reported by user' });
},
getRoom(rid) {
const [result] = database.objects('subscriptions').filtered('rid = $0', rid);
if (!result) {
return Promise.reject(new Error('Room not found'));
}
return Promise.resolve(result);
},
async getPermalinkMessage(message) {
let room;
try {
room = await RocketChat.getRoom(message.rid);
} catch (e) {
log('err_get_permalink', e);
return null;
}
const { server } = reduxStore.getState().server;
const roomType = {
p: 'group',
c: 'channel',
d: 'direct'
}[room.t];
return `${ server }/${ roomType }/${ room.name }?msg=${ message._id }`;
},
getPermalinkChannel(channel) {
const { server } = reduxStore.getState().server;
const roomType = {
p: 'group',
c: 'channel',
d: 'direct'
}[channel.t];
return `${ server }/${ roomType }/${ channel.name }`;
},
subscribe(...args) {
return this.sdk.subscribe(...args);
},
unsubscribe(subscription) {
return this.sdk.unsubscribe(subscription);
},
onStreamData(...args) {
return this.sdk.onStreamData(...args);
},
emitTyping(room, t = true) {
const { login } = reduxStore.getState();
return this.sdk.methodCall('stream-notify-room', `${ room }/typing`, login.user.username, t);
},
setUserPresenceAway() {
return this.sdk.methodCall('UserPresence:away');
},
setUserPresenceOnline() {
return this.sdk.methodCall('UserPresence:online');
},
setUserPresenceDefaultStatus(status) {
return this.sdk.methodCall('UserPresence:setDefaultStatus', status);
},
setReaction(emoji, messageId) {
// RC 0.62.2
return this.sdk.post('chat.react', { emoji, messageId });
},
toggleFavorite(roomId, favorite) {
// RC 0.64.0
return this.sdk.post('rooms.favorite', { roomId, favorite });
},
getRoomMembers(rid, allUsers, skip = 0, limit = 10) {
// RC 0.42.0
return this.sdk.methodCall('getUsersOfRoom', rid, allUsers, { skip, limit });
},
getUserRoles() {
// RC 0.27.0
return this.sdk.methodCall('getUserRoles');
},
getRoomCounters(roomId, t) {
// RC 0.65.0
return this.sdk.get(`${ this.roomTypeToApiType(t) }.counters`, { roomId });
},
getChannelInfo(roomId) {
// RC 0.48.0
return this.sdk.get('channels.info', { roomId });
},
getUserInfo(userId) {
// RC 0.48.0
return this.sdk.get('users.info', { userId });
},
getRoomMemberId(rid, currentUserId) {
if (rid === `${ currentUserId }${ currentUserId }`) {
return currentUserId;
}
return rid.replace(currentUserId, '').trim();
},
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 });
},
getSingleMessage(msgId) {
// RC 0.57.0
return this.sdk.methodCall('getSingleMessage', msgId);
},
hasPermission(permissions, rid) {
let roomRoles = [];
try {
// get the room from realm
const [room] = database.objects('subscriptions').filtered('rid = $0', rid);
if (!room) {
return permissions.reduce((result, permission) => {
result[permission] = false;
return result;
}, {});
}
// get room roles
roomRoles = room.roles;
} catch (error) {
console.log('hasPermission -> error', error);
}
// get permissions from realm
const permissionsFiltered = database.objects('permissions')
.filter(permission => permissions.includes(permission._id));
// get user roles on the server from redux
const userRoles = (reduxStore.getState().login.user && reduxStore.getState().login.user.roles) || [];
// merge both roles
const mergedRoles = [...new Set([...roomRoles, ...userRoles])];
// return permissions in object format
// e.g. { 'edit-room': true, 'set-readonly': false }
return permissions.reduce((result, permission) => {
result[permission] = false;
const permissionFound = permissionsFiltered.find(p => p._id === permission);
if (permissionFound) {
result[permission] = returnAnArray(permissionFound.roles).some(r => mergedRoles.includes(r));
}
return result;
}, {});
},
getAvatarSuggestion() {
// RC 0.51.0
return this.sdk.methodCall('getAvatarSuggestion');
},
resetAvatar(userId) {
// RC 0.55.0
return this.sdk.post('users.resetAvatar', { userId });
},
setAvatarFromService({ data, contentType = '', service = null }) {
// RC 0.51.0
return this.sdk.methodCall('setAvatarFromService', data, contentType, service);
},
async getUseMarkdown() {
const useMarkdown = await AsyncStorage.getItem(MARKDOWN_KEY);
if (useMarkdown === null) {
return true;
}
return JSON.parse(useMarkdown);
},
async getSortPreferences() {
const prefs = await AsyncStorage.getItem(SORT_PREFS_KEY);
return JSON.parse(prefs);
},
async saveSortPreference(param) {
try {
let prefs = await RocketChat.getSortPreferences();
prefs = { ...prefs, ...param };
return await AsyncStorage.setItem(SORT_PREFS_KEY, JSON.stringify(prefs));
} catch (error) {
console.warn(error);
}
},
async getLoginServices(server) {
try {
let loginServicesFilter = [];
const loginServicesResult = await fetch(`${ 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
});
},
toggleFollowMessage(mid, follow) {
// RC 1.0
if (follow) {
return this.sdk.post('chat.followMessage', { mid });
}
return this.sdk.post('chat.unfollowMessage', { mid });
},
getThreadsList({ rid, count, offset }) {
// RC 1.0
return this.sdk.get('chat.getThreadsList', {
rid, count, offset, sort: { ts: -1 }
});
},
getSyncThreadsList({ rid, updatedSince }) {
// RC 1.0
return this.sdk.get('chat.syncThreadsList', {
rid, updatedSince
});
},
async getUserPresence() {
const serverVersion = reduxStore.getState().server.version;
// if server is lower than 1.1.0
if (semver.lt(semver.coerce(serverVersion), '1.1.0')) {
if (this.activeUsersSubTimeout) {
clearTimeout(this.activeUsersSubTimeout);
this.activeUsersSubTimeout = false;
}
this.activeUsersSubTimeout = setTimeout(() => {
this.sdk.subscribe('activeUsers');
}, 5000);
} else {
const params = {};
if (this.lastUserPresenceFetch) {
params.from = this.lastUserPresenceFetch.toISOString();
}
// RC 1.1.0
const result = await this.sdk.get('users.presence', params);
if (result.success) {
this.lastUserPresenceFetch = new Date();
database.memoryDatabase.write(() => {
result.users.forEach((item) => {
try {
item.id = item._id;
database.memoryDatabase.create('activeUsers', item, true);
} catch (error) {
console.log(error);
}
});
});
this.sdk.subscribe('stream-notify-logged', 'user-status');
}
}
}
};
export default RocketChat;