Rocket.Chat.ReactNative/app/lib/services/connect.ts

523 lines
15 KiB
TypeScript

import RNFetchBlob from 'rn-fetch-blob';
import { settings as RocketChatSettings, Rocketchat as RocketchatClient } from '@rocket.chat/sdk';
import { sanitizedRaw } from '@nozbe/watermelondb/RawRecord';
import { InteractionManager } from 'react-native';
import { Q } from '@nozbe/watermelondb';
import log from '../methods/helpers/log';
import { setActiveUsers } from '../../actions/activeUsers';
import protectedFunction from '../methods/helpers/protectedFunction';
import database from '../database';
import { selectServerFailure } from '../../actions/server';
import { twoFactor } from './twoFactor';
import { store } from '../store/auxStore';
import { loginRequest, setLoginServices, setUser } from '../../actions/login';
import sdk from './sdk';
import I18n from '../../i18n';
import { ICredentials, ILoggedUser, STATUSES } from '../../definitions';
import { connectRequest, connectSuccess, disconnect as disconnectAction } from '../../actions/connect';
import { updatePermission } from '../../actions/permissions';
import EventEmitter from '../methods/helpers/events';
import { updateSettings } from '../../actions/settings';
import { defaultSettings, MIN_ROCKETCHAT_VERSION } from '../constants';
import { getSettings, IActiveUsers, unsubscribeRooms, _activeUsers, _setUser, _setUserTimer, onRolesChanged } from '../methods';
import { compareServerVersion, isIOS, isSsl } from '../methods/helpers';
interface IServices {
[index: string]: string | boolean;
name: string;
custom: boolean;
showButton: boolean;
buttonLabelText: string;
service: string;
}
let connectingListener: any;
let connectedListener: any;
let closeListener: any;
let usersListener: any;
let notifyAllListener: any;
let rolesListener: any;
let notifyLoggedListener: any;
function connect({ server, logoutOnError = false }: { server: string; logoutOnError: boolean }): Promise<void> {
return new Promise<void>(resolve => {
if (sdk.current?.client?.host === server) {
return resolve();
}
disconnect();
database.setActiveDB(server);
store.dispatch(connectRequest());
// It's not called anywhere else
// if (this.connectTimeout) {
// clearTimeout(this.connectTimeout);
// }
if (connectingListener) {
connectingListener.then(stopListener);
}
if (connectedListener) {
connectedListener.then(stopListener);
}
if (closeListener) {
closeListener.then(stopListener);
}
if (usersListener) {
usersListener.then(stopListener);
}
if (notifyAllListener) {
notifyAllListener.then(stopListener);
}
if (rolesListener) {
rolesListener.then(stopListener);
}
if (notifyLoggedListener) {
notifyLoggedListener.then(stopListener);
}
unsubscribeRooms();
EventEmitter.emit('INQUIRY_UNSUBSCRIBE');
sdk.initialize(server);
getSettings();
sdk.current
.connect()
.then(() => {
console.log('connected');
})
.catch((err: unknown) => {
console.log('connect error', err);
});
connectingListener = sdk.current.onStreamData('connecting', () => {
store.dispatch(connectRequest());
});
connectedListener = sdk.current.onStreamData('connected', () => {
const { connected } = store.getState().meteor;
if (connected) {
return;
}
store.dispatch(connectSuccess());
const { user } = store.getState().login;
if (user?.token) {
store.dispatch(loginRequest({ resume: user.token }, logoutOnError));
}
});
closeListener = sdk.current.onStreamData('close', () => {
store.dispatch(disconnectAction());
});
usersListener = sdk.current.onStreamData(
'users',
protectedFunction((ddpMessage: any) => _setUser(ddpMessage))
);
notifyAllListener = sdk.current.onStreamData(
'stream-notify-all',
protectedFunction(async (ddpMessage: { fields: { args?: any; eventName: string } }) => {
const { eventName } = ddpMessage.fields;
if (/public-settings-changed/.test(eventName)) {
const { _id, value } = ddpMessage.fields.args[1];
const db = database.active;
const settingsCollection = db.get('settings');
try {
const settingsRecord = await settingsCollection.find(_id);
// @ts-ignore
const { type } = defaultSettings[_id];
if (type) {
await db.write(async () => {
await settingsRecord.update(u => {
// @ts-ignore
u[type] = value;
});
});
}
store.dispatch(updateSettings(_id, value));
} catch (e) {
log(e);
}
}
})
);
rolesListener = sdk.current.onStreamData(
'stream-roles',
protectedFunction((ddpMessage: any) => onRolesChanged(ddpMessage))
);
// RC 4.1
sdk.current.onStreamData('stream-user-presence', (ddpMessage: { fields: { args?: any; uid?: any } }) => {
const userStatus = ddpMessage.fields.args[0];
const { uid } = ddpMessage.fields;
const [, status, statusText] = userStatus;
const newStatus = { status: STATUSES[status], statusText };
// @ts-ignore
store.dispatch(setActiveUsers({ [uid]: newStatus }));
const { user: loggedUser } = store.getState().login;
if (loggedUser && loggedUser.id === uid) {
// @ts-ignore
store.dispatch(setUser(newStatus));
}
});
notifyLoggedListener = sdk.current.onStreamData(
'stream-notify-logged',
protectedFunction(async (ddpMessage: { fields: { args?: any; eventName?: any } }) => {
const { eventName } = ddpMessage.fields;
// `user-status` event is deprecated after RC 4.1 in favor of `stream-user-presence/${uid}`
if (/user-status/.test(eventName)) {
_activeUsers.activeUsers = _activeUsers.activeUsers || {};
if (!_setUserTimer.setUserTimer) {
_setUserTimer.setUserTimer = setTimeout(() => {
const activeUsersBatch = _activeUsers.activeUsers;
InteractionManager.runAfterInteractions(() => {
// @ts-ignore
store.dispatch(setActiveUsers(activeUsersBatch));
});
_setUserTimer.setUserTimer = null;
_activeUsers.activeUsers = {} as IActiveUsers;
return null;
}, 10000);
}
const userStatus = ddpMessage.fields.args[0];
const [id, , status, statusText] = userStatus;
_activeUsers.activeUsers[id] = { status: STATUSES[status], statusText };
const { user: loggedUser } = store.getState().login;
if (loggedUser && loggedUser.id === id) {
store.dispatch(setUser({ status: STATUSES[status], statusText }));
}
} else if (/updateAvatar/.test(eventName)) {
const { username, etag } = ddpMessage.fields.args[0];
const db = database.active;
const userCollection = db.get('users');
try {
const [userRecord] = await userCollection.query(Q.where('username', Q.eq(username))).fetch();
await db.write(async () => {
await userRecord.update(u => {
u.avatarETag = etag;
});
});
} catch {
// We can't create a new record since we don't receive the user._id
}
} else if (/permissions-changed/.test(eventName)) {
const { _id, roles } = ddpMessage.fields.args[1];
const db = database.active;
const permissionsCollection = db.get('permissions');
try {
const permissionsRecord = await permissionsCollection.find(_id);
await db.write(async () => {
await permissionsRecord.update(u => {
u.roles = roles;
});
});
store.dispatch(updatePermission(_id, roles));
} catch (err) {
//
}
} else if (/Users:NameChanged/.test(eventName)) {
const userNameChanged = ddpMessage.fields.args[0];
const db = database.active;
const userCollection = db.get('users');
try {
const userRecord = await userCollection.find(userNameChanged._id);
await db.write(async () => {
await userRecord.update(u => {
Object.assign(u, userNameChanged);
});
});
} catch {
// User not found
await db.write(async () => {
await userCollection.create(u => {
u._raw = sanitizedRaw({ id: userNameChanged._id }, userCollection.schema);
Object.assign(u, userNameChanged);
});
});
}
}
})
);
resolve();
});
}
function stopListener(listener: any): boolean {
return listener && listener.stop();
}
async function login(credentials: ICredentials, isFromWebView = false): Promise<ILoggedUser | undefined> {
// RC 0.64.0
await sdk.current.login(credentials);
const serverVersion = store.getState().server.version;
const result = sdk.current.currentLogin?.result;
let enableMessageParserEarlyAdoption = true;
if (compareServerVersion(serverVersion, 'lowerThan', '5.0.0')) {
enableMessageParserEarlyAdoption = result.me.settings?.preferences?.enableMessageParserEarlyAdoption ?? true;
}
if (result) {
const user: ILoggedUser = {
id: result.userId,
token: result.authToken,
username: result.me.username,
name: result.me.name,
language: result.me.language,
status: result.me.status,
statusText: result.me.statusText,
customFields: result.me.customFields,
statusLivechat: result.me.statusLivechat,
emails: result.me.emails,
roles: result.me.roles,
avatarETag: result.me.avatarETag,
isFromWebView,
showMessageInMainThread: result.me.settings?.preferences?.showMessageInMainThread ?? true,
enableMessageParserEarlyAdoption
};
return user;
}
}
function loginTOTP(params: ICredentials, loginEmailPassword?: boolean, isFromWebView = false): Promise<ILoggedUser> {
return new Promise(async (resolve, reject) => {
try {
const result = await login(params, isFromWebView);
if (result) {
return resolve(result);
}
} catch (e: any) {
if (e.data?.error && (e.data.error === 'totp-required' || e.data.error === 'totp-invalid')) {
const { details } = e.data;
try {
const code = await twoFactor({ method: details?.method || 'totp', invalid: details?.error === 'totp-invalid' });
if (loginEmailPassword) {
store.dispatch(setUser({ username: params.user || params.username }));
// Force normalized params for 2FA starting RC 3.9.0.
const serverVersion = store.getState().server.version;
if (compareServerVersion(serverVersion as string, 'greaterThanOrEqualTo', '3.9.0')) {
const user = params.user ?? params.username;
const password = params.password ?? params.ldapPass ?? params.crowdPassword;
params = { user, password };
}
return resolve(loginTOTP({ ...params, code: code?.twoFactorCode }, loginEmailPassword));
}
return resolve(
loginTOTP({
totp: {
login: {
...params
},
code: code?.twoFactorCode
}
})
);
} catch {
// twoFactor was canceled
return reject();
}
} else {
reject(e);
}
}
});
}
function loginWithPassword({ user, password }: { user: string; password: string }): Promise<ILoggedUser> {
let params: ICredentials = { user, password };
const state = store.getState();
if (state.settings.LDAP_Enable) {
params = {
username: user,
ldapPass: password,
ldap: true,
ldapOptions: {}
};
} else if (state.settings.CROWD_Enable) {
params = {
username: user,
crowdPassword: password,
crowd: true
};
}
return loginTOTP(params, true);
}
async function loginOAuthOrSso(params: ICredentials, isFromWebView = true) {
const result = await loginTOTP(params, false, isFromWebView);
store.dispatch(loginRequest({ resume: result.token }, false, isFromWebView));
}
function abort() {
if (sdk.current) {
return sdk.current.abort();
}
return new AbortController();
}
function checkAndReopen() {
return sdk.current.checkAndReopen();
}
function disconnect() {
return sdk.disconnect();
}
async function getServerInfo(server: string) {
try {
const response = await RNFetchBlob.fetch('GET', `${server}/api/info`, { ...RocketChatSettings.customHeaders });
try {
// Try to resolve as json
const jsonRes: { version?: string; success: boolean } = response.json();
if (!jsonRes?.success) {
return {
success: false,
message: I18n.t('Not_RC_Server', { contact: I18n.t('Contact_your_server_admin') })
};
}
if (compareServerVersion(jsonRes.version, 'lowerThan', MIN_ROCKETCHAT_VERSION)) {
return {
success: false,
message: I18n.t('Invalid_server_version', {
currentVersion: jsonRes.version,
minVersion: MIN_ROCKETCHAT_VERSION
})
};
}
return jsonRes;
} catch (error) {
// Request is successful, but response isn't a json
}
} catch (e: any) {
if (e?.message) {
if (e.message === 'Aborted') {
store.dispatch(selectServerFailure());
throw e;
}
return {
success: false,
message: e.message
};
}
}
return {
success: false,
message: I18n.t('Not_RC_Server', { contact: I18n.t('Contact_your_server_admin') })
};
}
async function getWebsocketInfo({ server }: { server: string }) {
const websocketSdk = new RocketchatClient({ host: server, protocol: 'ddp', useSsl: isSsl(server) });
try {
await websocketSdk.connect();
} catch (err: any) {
if (err.message && err.message.includes('400')) {
return {
success: false,
message: I18n.t('Websocket_disabled', { contact: I18n.t('Contact_your_server_admin') })
};
}
}
websocketSdk.disconnect();
return {
success: true
};
}
async function getLoginServices(server: string) {
try {
let loginServices = [];
const loginServicesResult = await fetch(`${server}/api/v1/settings.oauth`).then(response => response.json());
if (loginServicesResult.success && loginServicesResult.services) {
const { services } = loginServicesResult;
loginServices = services;
const loginServicesReducer = loginServices.reduce((ret: IServices[], item: IServices) => {
const name = item.name || item.buttonLabelText || item.service;
const authType = determineAuthType(item);
if (authType !== 'not_supported') {
ret[name as unknown as number] = { ...item, name, authType };
}
return ret;
}, {});
store.dispatch(setLoginServices(loginServicesReducer));
} else {
store.dispatch(setLoginServices({}));
}
} catch (error) {
console.log(error);
store.dispatch(setLoginServices({}));
}
}
function determineAuthType(services: IServices) {
const { name, custom, showButton = true, service } = services;
const authName = name || service;
if (custom && showButton) {
return 'oauth_custom';
}
if (service === 'saml') {
return 'saml';
}
if (service === 'cas') {
return 'cas';
}
if (authName === 'apple' && isIOS) {
return 'apple';
}
// TODO: remove this after other oauth providers are implemented. e.g. Drupal, github_enterprise
const availableOAuth = ['facebook', 'github', 'gitlab', 'google', 'linkedin', 'meteor-developer', 'twitter', 'wordpress'];
return availableOAuth.includes(authName) ? 'oauth' : 'not_supported';
}
export {
login,
loginTOTP,
loginWithPassword,
loginOAuthOrSso,
checkAndReopen,
abort,
connect,
disconnect,
getServerInfo,
getWebsocketInfo,
stopListener,
getLoginServices,
determineAuthType
};