Saves a part of file for further sending to one of the methods.
boolFalse#bc799737 = Bool;
boolTrue#997275b5 = Bool;
---functions---
upload.saveFilePart#b304a621 file_id:long file_part:int bytes:bytes = Bool;
Parameters
| Name | 
Type | 
Description | 
| file_id | 
long | 
Random file identifier created by the client | 
| file_part | 
int | 
Numerical order of a part | 
| bytes | 
bytes | 
Binary data, contend of a part | 
Result
Bool
Possible errors
| Code | 
Type | 
Description | 
| 400 | 
FILE_PART_EMPTY | 
The provided file part is empty. | 
| 400 | 
FILE_PART_INVALID | 
The file part number is invalid. | 
Bots can use this method