Channels: Fix error after posting (#2224)

src/api/gramjs/methods/chats.ts

@@ -16,7 +16,7 @@ import type {
 } from '../../types';
 
 import {
-  DEBUG, ARCHIVED_FOLDER_ID, MEMBERS_LOAD_SLICE, SERVICE_NOTIFICATIONS_USER_ID, ALL_FOLDER_ID,
+  DEBUG, ARCHIVED_FOLDER_ID, MEMBERS_LOAD_SLICE, SERVICE_NOTIFICATIONS_USER_ID, ALL_FOLDER_ID, MAX_INT_32,
 } from '../../../config';
 import { invokeRequest, uploadFile } from './client';
 import {
@@ -57,7 +57,6 @@ type FullChatData = {
   membersCount?: number;
 };
 
-const MAX_INT_32 = 2 ** 31 - 1;
 let onUpdate: OnApiUpdate;
 
 export function init(_onUpdate: OnApiUpdate) {

src/api/gramjs/methods/messages.ts

@@ -24,7 +24,7 @@ import {
 
 import {
   ALL_FOLDER_ID,
-  DEBUG, MENTION_UNREAD_SLICE,
+  DEBUG, MAX_INT_32, MENTION_UNREAD_SLICE,
   PINNED_MESSAGES_LIMIT, REACTION_UNREAD_SLICE,
   SUPPORTED_IMAGE_CONTENT_TYPES,
   SUPPORTED_VIDEO_CONTENT_TYPES,
@@ -97,7 +97,7 @@ export async function fetchMessages({
       }),
       ...(offsetId && {
         // Workaround for local message IDs overflowing some internal `Buffer` range check
-        offsetId: Math.min(offsetId, 2 ** (32 - 1) - 1),
+        offsetId: Math.min(offsetId, MAX_INT_32),
       }),
       ...pagination,
     }), undefined, true);
@@ -763,27 +763,29 @@ export async function sendMessageAction({
 }
 
 export async function markMessageListRead({
-  chat, threadId, maxId, serverTimeOffset,
+  chat, threadId, maxId = -1, serverTimeOffset,
 }: {
   chat: ApiChat; threadId: number; maxId?: number; serverTimeOffset: number;
 }) {
   const isChannel = getEntityTypeById(chat.id) === 'channel';
 
+  // Workaround for local message IDs overflowing some internal `Buffer` range check
+  const fixedMaxId = Math.min(maxId, MAX_INT_32);
   if (isChannel && threadId === MAIN_THREAD_ID) {
     await invokeRequest(new GramJs.channels.ReadHistory({
       channel: buildInputEntity(chat.id, chat.accessHash) as GramJs.InputChannel,
-      maxId,
+      maxId: fixedMaxId,
     }));
   } else if (isChannel) {
     await invokeRequest(new GramJs.messages.ReadDiscussion({
       peer: buildInputPeer(chat.id, chat.accessHash),
       msgId: threadId,
-      readMaxId: maxId,
+      readMaxId: fixedMaxId,
     }));
   } else {
     await invokeRequest(new GramJs.messages.ReadHistory({
       peer: buildInputPeer(chat.id, chat.accessHash),
-      maxId,
+      maxId: fixedMaxId,
     }));
   }
 

src/api/gramjs/methods/settings.ts

@@ -10,9 +10,9 @@ import type {
   ApiNotifyException, ApiPhoto,
 } from '../../types';
 import type { ApiPrivacyKey, InputPrivacyRules, LangCode } from '../../../types';
-
 import type { LANG_PACKS } from '../../../config';
-import { BLOCKED_LIST_LIMIT, DEFAULT_LANG_PACK } from '../../../config';
+
+import { BLOCKED_LIST_LIMIT, DEFAULT_LANG_PACK, MAX_INT_32 } from '../../../config';
 import { ACCEPTABLE_USERNAME_ERRORS } from './management';
 import {
   buildApiConfig,
@@ -39,7 +39,6 @@ import { getServerTime } from '../../../util/serverTime';
 import { addEntitiesWithPhotosToLocalDb, addPhotoToLocalDb } from '../helpers';
 import localDb from '../localDb';
 
-const MAX_INT_32 = 2 ** 31 - 1;
 const BETA_LANG_CODES = ['ar', 'fa', 'id', 'ko', 'uz', 'en'];
 
 export function updateProfile({

src/components/common/CalendarModal.tsx

@@ -3,6 +3,7 @@ import React, {
   memo, useState, useEffect, useMemo, useCallback,
 } from '../../lib/teact/teact';
 
+import { MAX_INT_32 } from '../../config';
 import buildClassName from '../../util/buildClassName';
 import { formatTime, formatDateToString, getDayStart } from '../../util/dateFormat';
 import type { LangFn } from '../../hooks/useLang';
@@ -15,7 +16,7 @@ import Button from '../ui/Button';
 
 import './CalendarModal.scss';
 
-const MAX_SAFE_DATE = 2147483647 * 1000; // API has int for dates
+const MAX_SAFE_DATE = MAX_INT_32 * 1000;
 const MIN_SAFE_DATE = 0;
 
 export type OwnProps = {

src/config.ts

@@ -120,6 +120,7 @@ export const MOBILE_SCREEN_LANDSCAPE_MAX_WIDTH = 950; // px
 export const MOBILE_SCREEN_LANDSCAPE_MAX_HEIGHT = 450; // px
 
 export const LOCAL_MESSAGE_MIN_ID = 1e11; // `Date.now()` is always used as base
+export const MAX_INT_32 = 2 ** 31 - 1;
 export const TMP_CHAT_ID = '0';
 
 export const ANIMATION_END_DELAY = 100;