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GramJs: Avoid frequent reconnects

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This commit is contained in:
Alexander Zinchuk 2021-06-24 18:42:20 +03:00
parent 206299fd51
commit 1cc1893fef
3 changed files with 16 additions and 5 deletions
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19
src/lib/gramjs/client/TelegramClient.js
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@ -24,7 +24,13 @@ const { updateTwoFaSettings } = require('./2fa');
const DEFAULT_DC_ID = 2;
const DEFAULT_IPV4_IP = 'venus.web.telegram.org';
const DEFAULT_IPV6_IP = '[2001:67c:4e8:f002::a]';
const BORROWED_SENDER_RELEASE_TIMEOUT = 30 * 1000; // 10 sec
const BORROWED_SENDER_RELEASE_TIMEOUT = 30000; // 30 sec
const PING_INTERVAL = 3000; // 3 sec
const PING_TIMEOUT = 5000; // 5 sec
const PING_FAIL_ATTEMPTS = 3;
const PING_FAIL_INTERVAL = 100; // ms
const PING_DISCONNECT_DELAY = 60000; // 1 min
// All types
const sizeTypes = ['w', 'y', 'd', 'x', 'c', 'm', 'b', 'a', 's'];
@ -185,15 +191,18 @@ class TelegramClient {
async _updateLoop() {
while (this.isConnected()) {
await Helpers.sleep(3 * 1000);
await Helpers.sleep(PING_INTERVAL);
try {
await attempts(() => {
return timeout(this._sender.send(new requests.Ping({
return timeout(this._sender.send(new requests.PingDelayDisconnect({
pingId: Helpers.getRandomInt(Number.MIN_SAFE_INTEGER, Number.MAX_SAFE_INTEGER),
})), 1500);
}, 3, 100);
disconnectDelay: PING_DISCONNECT_DELAY,
})), PING_TIMEOUT);
}, PING_FAIL_ATTEMPTS, PING_FAIL_INTERVAL);
} catch (err) {
console.error('!!!', err);
await this.disconnect();
this.connect();

1
src/lib/gramjs/tl/schemaTl.js
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@ -35,4 +35,5 @@ destroy_session_none#62d350c9 session_id:long = DestroySessionRes;
new_session_created#9ec20908 first_msg_id:long unique_id:long server_salt:long = NewSession;
---functions---
ping#7abe77ec ping_id:long = Pong;
ping_delay_disconnect#f3427b8c ping_id:long disconnect_delay:int = Pong;
`;

1
src/lib/gramjs/tl/static/schema.reduced.tl
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@ -35,3 +35,4 @@ destroy_session_none#62d350c9 session_id:long = DestroySessionRes;
new_session_created#9ec20908 first_msg_id:long unique_id:long server_salt:long = NewSession;
---functions---
ping#7abe77ec ping_id:long = Pong;
ping_delay_disconnect#f3427b8c ping_id:long disconnect_delay:int = Pong;