MadelineProtoDocs/old_docs/API_docs_v82/methods/updates.getDifference.md
2019-12-27 17:48:04 +01:00

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updates.getDifference Get new [updates](https://core.telegram.org/api/updates). https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png

Method: updates.getDifference

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Get new updates.

Parameters:

Name Type Description Required
pts int PTS, see updates. Yes
pts_total_limit int For fast updating: if provided and pts + pts_total_limit < remote pts, updates.differenceTooLong will be returned.
Simply tells the server to not return the difference if it is bigger than pts_total_limit
If the remote pts is too big (> ~4000000), this field will default to 1000000
Optional
date int date, see updates. Yes
qts int QTS, see updates. Yes

Return type: updates_Difference

Can bots use this method: YES

MadelineProto Example (now async for huge speed and parallelism!):

if (!file_exists('madeline.php')) {
    copy('https://phar.madelineproto.xyz/madeline.php', 'madeline.php');
}
include 'madeline.php';

$MadelineProto = new \danog\MadelineProto\API('session.madeline');
$MadelineProto->start();

$updates_Difference = $MadelineProto->updates->getDifference(['pts' => int, 'pts_total_limit' => int, 'date' => int, 'qts' => int, ]);

Or, if you're into Lua:

updates_Difference = updates.getDifference({pts=int, pts_total_limit=int, date=int, qts=int, })

Errors

Code Type Description
400 CDN_METHOD_INVALID You can't call this method in a CDN DC
400 DATE_EMPTY Date empty
400 PERSISTENT_TIMESTAMP_EMPTY Persistent timestamp empty
400 PERSISTENT_TIMESTAMP_INVALID Persistent timestamp invalid
406 AUTH_KEY_DUPLICATED An auth key with the same ID was already generated
401 AUTH_KEY_PERM_EMPTY The temporary auth key must be binded to the permanent auth key to use these methods.
401 SESSION_PASSWORD_NEEDED 2FA is enabled, use a password to login
-503 Timeout Timeout while fetching data