File class

This object represents a file ready to be downloaded. The file can be downloaded via the link https://api.telegram.org/file/bot

Constructors

File({required String fileId, required String fileUniqueId, required int? fileSize, required String? filePath})

Constructs the File object.

const

File.fromJson(Map<String, dynamic> json)

Creates the File object from the given JSON model.

factory

Properties

fileId → String

Unique identifier for this file

final

fileName → String?

Returns the file name of the file.

no setter

filePath → String?

File path. Use https://api.telegram.org/file/bot

final

fileSize → int?

File size, if known

final

fileUniqueId → String

Unique identifier for this file, which is supposed to be the same over time and for different bots. Can't be used to download or reuse the file.

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

download({String? path, String? token}) → Future<File?>

This is an advanced method of Televerse. This method downloads the particular file and saves it to the specified path.

getBytes([String? token]) → Future<Uint8List?>

This is an advanced method in Televerse. This returns Uint8List? representing the byte data of the file.

getDownloadURI([String? token]) → Uri

Returns the Uri object of the download URL. This is an shorthand method for:

getDownloadUrl([String? token]) → String

Returns the download URL for the particular file as String

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

Returns the JSON representation of the File object.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited