49 lines
1.3 KiB
Markdown
49 lines
1.3 KiB
Markdown
---
|
|
title: upload.getCdnFile
|
|
description: Download a [CDN](https://core.telegram.org/cdn) file.
|
|
image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png
|
|
redirect_from: /API_docs/methods/upload_getCdnFile.html
|
|
---
|
|
# Method: upload.getCdnFile
|
|
[Back to methods index](index.md)
|
|
|
|
|
|
|
|
Download a [CDN](https://core.telegram.org/cdn) file.
|
|
|
|
### Parameters:
|
|
|
|
| Name | Type | Description | Required |
|
|
|----------|---------------|-------------|----------|
|
|
|file\_token|[bytes](../types/bytes.md) | File token | Yes|
|
|
|offset|[int](../types/int.md) | Offset of chunk to download | Yes|
|
|
|limit|[int](../types/int.md) | Length of chunk to download | Yes|
|
|
|
|
|
|
### Return type: [upload.CdnFile](../types/upload.CdnFile.md)
|
|
|
|
### Can bots use this method: **NO**
|
|
|
|
|
|
### MadelineProto Example ([now async for huge speed and parallelism!](https://docs.madelineproto.xyz/docs/ASYNC.html)):
|
|
|
|
|
|
```php
|
|
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();
|
|
|
|
$upload.CdnFile = $MadelineProto->upload->getCdnFile(['file_token' => 'bytes', 'offset' => int, 'limit' => int, ]);
|
|
```
|
|
|
|
Or, if you're into Lua:
|
|
|
|
```lua
|
|
upload.CdnFile = upload.getCdnFile({file_token='bytes', offset=int, limit=int, })
|
|
```
|
|
|