messages.getDocumentByHash

Get a document by its SHA256 hash, mainly used for gifs

documentEmpty#36f8c871 id:long = Document;
document#9ba29cc1 flags:# id:long access_hash:long file_reference:bytes date:int mime_type:string size:int thumbs:flags.0?Vector<PhotoSize> dc_id:int attributes:Vector<DocumentAttribute> = Document;
---functions---
messages.getDocumentByHash#338e2464 sha256:bytes size:int mime_type:string = Document;

Parameters

Name Type Description
sha256 bytes SHA256 of file
size int Size of the file in bytes
mime_type string Mime type

Result

Document

Possible errors

Code Type Description
400 SHA256_HASH_INVALID The provided SHA256 hash is invalid

Bots can use this method