fix: use centralized fetch helper (#6664)

Author: diegolmello

app/lib/methods/getServerInfo.ts

@@ -1,4 +1,3 @@
-import { settings as RocketChatSettings } from '@rocket.chat/sdk';
 import { KJUR } from 'jsrsasign';
 import moment from 'moment';
 
@@ -12,6 +11,7 @@ import { getServerById } from '../database/services/Server';
 import { compareServerVersion } from './helpers';
 import log from './helpers/log';
 import { getUserSelector } from '../../selectors/login';
+import fetch from './helpers/fetch';
 
 interface IServerInfoFailure {
 	success: false;
@@ -52,7 +52,6 @@ export async function getServerInfo(server: string): Promise<TServerInfoResult>
 		const response = await fetch(`${server}/api/info`, {
 			method: 'GET',
 			headers: {
-				...RocketChatSettings.customHeaders,
 				'Content-Type': 'application/json',
 				'X-Auth-Token': user?.token,
 				'X-User-Id': user?.id

app/lib/methods/sendFileMessage/sendFileMessageV2.ts

@@ -6,6 +6,7 @@ import { Encryption } from '../../encryption';
 import { copyFileToCacheDirectoryIfNeeded, createUploadRecord, persistUploadError, uploadQueue } from './utils';
 import FileUpload from '../helpers/fileUpload';
 import { IFormData } from '../helpers/fileUpload/definitions';
+import fetch from '../helpers/fetch';
 
 export async function sendFileMessageV2(
 	rid: string,

app/lib/services/connect.ts

@@ -26,6 +26,7 @@ import { _setUser, type IActiveUsers, _setUserTimer, _activeUsers } from '../met
 import { compareServerVersion } from '../methods/helpers/compareServerVersion';
 import { isIOS } from '../methods/helpers/deviceInfo';
 import { isSsl } from '../methods/helpers/isSsl';
+import fetch from '../methods/helpers/fetch';
 
 interface IServices {
 	[index: string]: string | boolean;

app/lib/services/getServerTimeSync.ts

@@ -1,3 +1,5 @@
+import fetch from '../methods/helpers/fetch';
+
 export const getServerTimeSync = async (server: string) => {
 	try {
 		const response = await Promise.race([fetch(`${server}/_timesync`), new Promise<undefined>(res => setTimeout(res, 2000))]);

app/lib/services/restApi.ts

@@ -24,6 +24,7 @@ import { compareServerVersion, getBundleId, isIOS } from '../methods/helpers';
 import { getDeviceToken } from '../notifications';
 import { store as reduxStore } from '../store/auxStore';
 import sdk from './sdk';
+import fetch from '../methods/helpers/fetch';
 
 export const createChannel = ({
 	name,

app/views/AuthenticationWebView.tsx

@@ -14,6 +14,7 @@ import { useAppSelector } from '../lib/hooks';
 import { useDebounce } from '../lib/methods/helpers';
 import { Services } from '../lib/services';
 import { OutsideModalParamList } from '../stacks/types';
+import fetch, { type TMethods } from '../lib/methods/helpers/fetch';
 
 // iframe uses a postMessage to send the token to the client
 // We'll handle this sending the token to the hash of the window.location
@@ -76,7 +77,9 @@ const AuthenticationWebView = () => {
 
 	const tryLogin = useDebounce(
 		async () => {
-			const data = await fetch(Accounts_Iframe_api_url, { method: Accounts_Iframe_api_method }).then(response => response.json());
+			const data = await fetch(Accounts_Iframe_api_url, { method: Accounts_Iframe_api_method as TMethods }).then(response =>
+				response.json()
+			);
 			const resume = data?.login || data?.loginToken;
 			if (resume) {
 				login({ resume });