Check if a mini app can request the download of a specific file: called when handling web_app_request_file_download events »
 Method schema is available as of layer 193. Switch »
| Name | Type | Description | 
|---|---|---|
| bot | InputUser | The bot that owns the mini app that requested the download | 
| file_name | string | The filenamefrom the web_app_request_file_download event » | 
| url | string | The urlfrom the web_app_request_file_download event » | 
| Code | Type | Description | 
|---|---|---|
| 400 | BOT_INVALID | This is not a valid bot. | 
Bots can offer users interactive HTML5 web apps to completely replace any website.
How telegram apps interact with webpages