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Rocket.Chat/app/api/server/v1/misc.js

471 lines
15 KiB

import crypto from 'crypto';
import { Meteor } from 'meteor/meteor';
import { check } from 'meteor/check';
import { TAPi18n } from 'meteor/rocketchat:tap-i18n';
import { EJSON } from 'meteor/ejson';
import { DDPRateLimiter } from 'meteor/ddp-rate-limiter';
import { escapeHTML } from '@rocket.chat/string-helpers';
import { hasPermission } from '../../../authorization/server';
import { Users } from '../../../models/server';
import { settings } from '../../../settings/server';
import { API } from '../api';
import { getDefaultUserFields } from '../../../utils/server/functions/getDefaultUserFields';
import { getURL } from '../../../utils/lib/getURL';
import { getLogs } from '../../../../server/stream/stdout';
import { SystemLogger } from '../../../../server/lib/logger/system';
/**
* @openapi
* /api/v1/me:
* get:
* description: Gets user data of the authenticated user
* security:
* - authenticated: []
* responses:
* 200:
* description: The user data of the authenticated user
* content:
* application/json:
* schema:
* allOf:
* - $ref: '#/components/schemas/ApiSuccessV1'
* - type: object
* properties:
* name:
* type: string
* username:
* type: string
* nickname:
* type: string
* emails:
* type: array
* items:
* type: object
* properties:
* address:
* type: string
* verified:
* type: boolean
* email:
* type: string
* status:
* $ref: '#/components/schemas/UserStatus'
* statusDefault:
* $ref: '#/components/schemas/UserStatus'
* statusText:
* $ref: '#/components/schemas/UserStatus'
* statusConnection:
* $ref: '#/components/schemas/UserStatus'
* bio:
* type: string
* avatarOrigin:
* type: string
* enum: [none, local, upload, url]
* utcOffset:
* type: number
* language:
* type: string
* settings:
* type: object
* properties:
* preferences:
* type: object
* enableAutoAway:
* type: boolean
* idleTimeLimit:
* type: number
* roles:
* type: array
* active:
* type: boolean
* defaultRoom:
* type: string
* customFields:
* type: array
* requirePasswordChange:
* type: boolean
* requirePasswordChangeReason:
* type: string
* services:
* type: object
* properties:
* github:
* type: object
* gitlab:
* type: object
* tokenpass:
* type: object
* blockstack:
* type: object
* password:
* type: object
* properties:
* exists:
* type: boolean
* totp:
* type: object
* properties:
* enabled:
* type: boolean
* email2fa:
* type: object
* properties:
* enabled:
* type: boolean
* statusLivechat:
* type: string
* enum: [available, 'not-available']
* banners:
* type: array
* items:
* type: object
* properties:
* id:
* type: string
* title:
* type: string
* text:
* type: string
* textArguments:
* type: array
* items: {}
* modifiers:
* type: array
* items:
* type: string
* infoUrl:
* type: string
* oauth:
* type: object
* properties:
* authorizedClients:
* type: array
* items:
* type: string
* _updatedAt:
* type: string
* format: date-time
* avatarETag:
* type: string
* default:
* description: Unexpected error
* content:
* application/json:
* schema:
* $ref: '#/components/schemas/ApiFailureV1'
*/
API.v1.addRoute(
'me',
{ authRequired: true },
{
get() {
const fields = getDefaultUserFields();
const user = Users.findOneById(this.userId, { fields });
// The password hash shouldn't be leaked but the client may need to know if it exists.
if (user?.services?.password?.bcrypt) {
user.services.password.exists = true;
delete user.services.password.bcrypt;
}
return API.v1.success(this.getUserInfo(user));
},
},
);
let onlineCache = 0;
let onlineCacheDate = 0;
const cacheInvalid = 60000; // 1 minute
API.v1.addRoute(
'shield.svg',
{ authRequired: false, rateLimiterOptions: { numRequestsAllowed: 60, intervalTimeInMS: 60000 } },
{
get() {
const { type, icon } = this.queryParams;
let { channel, name } = this.queryParams;
if (!settings.get('API_Enable_Shields')) {
throw new Meteor.Error('error-endpoint-disabled', 'This endpoint is disabled', {
route: '/api/v1/shield.svg',
});
}
const types = settings.get('API_Shield_Types');
if (
type &&
types !== '*' &&
!types
.split(',')
.map((t) => t.trim())
.includes(type)
) {
throw new Meteor.Error('error-shield-disabled', 'This shield type is disabled', {
route: '/api/v1/shield.svg',
});
}
const hideIcon = icon === 'false';
if (hideIcon && (!name || !name.trim())) {
return API.v1.failure('Name cannot be empty when icon is hidden');
}
let text;
let backgroundColor = '#4c1';
switch (type) {
case 'online':
if (Date.now() - onlineCacheDate > cacheInvalid) {
onlineCache = Users.findUsersNotOffline().count();
onlineCacheDate = Date.now();
}
text = `${onlineCache} ${TAPi18n.__('Online')}`;
break;
case 'channel':
if (!channel) {
return API.v1.failure('Shield channel is required for type "channel"');
}
text = `#${channel}`;
break;
case 'user':
if (settings.get('API_Shield_user_require_auth') && !this.getLoggedInUser()) {
return API.v1.failure('You must be logged in to do this.');
}
const user = this.getUserFromParams();
// Respect the server's choice for using their real names or not
if (user.name && settings.get('UI_Use_Real_Name')) {
text = `${user.name}`;
} else {
text = `@${user.username}`;
}
switch (user.status) {
case 'online':
backgroundColor = '#1fb31f';
break;
case 'away':
backgroundColor = '#dc9b01';
break;
case 'busy':
backgroundColor = '#bc2031';
break;
case 'offline':
backgroundColor = '#a5a1a1';
}
break;
default:
text = TAPi18n.__('Join_Chat').toUpperCase();
}
const iconSize = hideIcon ? 7 : 24;
const leftSize = name ? name.length * 6 + 7 + iconSize : iconSize;
const rightSize = text.length * 6 + 20;
const width = leftSize + rightSize;
const height = 20;
channel = escapeHTML(channel);
text = escapeHTML(text);
name = escapeHTML(name);
return {
headers: { 'Content-Type': 'image/svg+xml;charset=utf-8' },
body: `
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="${width}" height="${height}">
<linearGradient id="b" x2="0" y2="100%">
<stop offset="0" stop-color="#bbb" stop-opacity=".1"/>
<stop offset="1" stop-opacity=".1"/>
</linearGradient>
<mask id="a">
<rect width="${width}" height="${height}" rx="3" fill="#fff"/>
</mask>
<g mask="url(#a)">
<path fill="#555" d="M0 0h${leftSize}v${height}H0z"/>
<path fill="${backgroundColor}" d="M${leftSize} 0h${rightSize}v${height}H${leftSize}z"/>
<path fill="url(#b)" d="M0 0h${width}v${height}H0z"/>
</g>
${hideIcon ? '' : `<image x="5" y="3" width="14" height="14" xlink:href="${getURL('/assets/favicon.svg', { full: true })}"/>`}
<g fill="#fff" font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="11">
${
name
? `<text x="${iconSize}" y="15" fill="#010101" fill-opacity=".3">${name}</text>
<text x="${iconSize}" y="14">${name}</text>`
: ''
}
<text x="${leftSize + 7}" y="15" fill="#010101" fill-opacity=".3">${text}</text>
<text x="${leftSize + 7}" y="14">${text}</text>
</g>
</svg>
`
.trim()
.replace(/\>[\s]+\</gm, '><'),
};
},
},
);
API.v1.addRoute(
'spotlight',
{ authRequired: true },
{
get() {
check(this.queryParams, {
query: String,
});
const { query } = this.queryParams;
const result = Meteor.runAsUser(this.userId, () => Meteor.call('spotlight', query));
return API.v1.success(result);
},
},
);
API.v1.addRoute(
'directory',
{ authRequired: true },
{
get() {
const { offset, count } = this.getPaginationItems();
const { sort, query } = this.parseJsonQuery();
const { text, type, workspace = 'local' } = query;
if (sort && Object.keys(sort).length > 1) {
return API.v1.failure('This method support only one "sort" parameter');
}
const sortBy = sort ? Object.keys(sort)[0] : undefined;
const sortDirection = sort && Object.values(sort)[0] === 1 ? 'asc' : 'desc';
const result = Meteor.runAsUser(this.userId, () =>
Meteor.call('browseChannels', {
text,
type,
workspace,
sortBy,
sortDirection,
offset: Math.max(0, offset),
limit: Math.max(0, count),
}),
);
if (!result) {
return API.v1.failure('Please verify the parameters');
}
return API.v1.success({
result: result.results,
count: result.results.length,
offset,
total: result.total,
});
},
},
);
/**
* @openapi
* /api/v1/stdout.queue:
* get:
* description: Retrieves last 1000 lines of server logs
* security:
* - authenticated: ['view-logs']
* responses:
* 200:
* description: The user data of the authenticated user
* content:
* application/json:
* schema:
* allOf:
* - $ref: '#/components/schemas/ApiSuccessV1'
* - type: object
* properties:
* queue:
* type: array
* items:
* type: object
* properties:
* id:
* type: string
* string:
* type: string
* ts:
* type: string
* format: date-time
* default:
* description: Unexpected error
* content:
* application/json:
* schema:
* $ref: '#/components/schemas/ApiFailureV1'
*/
API.v1.addRoute(
'stdout.queue',
{ authRequired: true },
{
get() {
if (!hasPermission(this.userId, 'view-logs')) {
return API.v1.unauthorized();
}
return API.v1.success({ queue: getLogs() });
},
},
);
const mountResult = ({ id, error, result }) => ({
message: EJSON.stringify({
msg: 'result',
id,
error,
result,
}),
});
const methodCall = () => ({
post() {
check(this.bodyParams, {
message: String,
});
const { method, params, id } = EJSON.parse(this.bodyParams.message);
const connectionId =
this.token ||
crypto
.createHash('md5')
.update(this.requestIp + this.request.headers['user-agent'])
.digest('hex');
const rateLimiterInput = {
userId: this.userId,
clientAddress: this.requestIp,
type: 'method',
name: method,
connectionId,
};
try {
DDPRateLimiter._increment(rateLimiterInput);
const rateLimitResult = DDPRateLimiter._check(rateLimiterInput);
if (!rateLimitResult.allowed) {
throw new Meteor.Error('too-many-requests', DDPRateLimiter.getErrorMessage(rateLimitResult), {
timeToReset: rateLimitResult.timeToReset,
});
}
const result = Meteor.call(method, ...params);
return API.v1.success(mountResult({ id, result }));
} catch (error) {
SystemLogger.error(`Exception while invoking method ${method}`, error.message);
if (settings.get('Log_Level') === '2') {
Meteor._debug(`Exception while invoking method ${method}`, error);
}
return API.v1.success(mountResult({ id, error }));
}
},
});
// had to create two different endpoints for authenticated and non-authenticated calls
// because restivus does not provide 'this.userId' if 'authRequired: false'
API.v1.addRoute('method.call/:method', { authRequired: true, rateLimiterOptions: false }, methodCall());
API.v1.addRoute('method.callAnon/:method', { authRequired: false, rateLimiterOptions: false }, methodCall());