Struct tg_flows::InputFile

pub struct InputFile { /* private fields */ }

This object represents the contents of a file to be uploaded.

The official docs.

Implementations

impl InputFile

pub fn url(url: Url) -> Self

Creates an InputFile from an url.

Notes:

• When sending by URL the target file must have the correct MIME type (e.g., audio/mpeg for SendAudio, etc.).
• In SendDocument, sending by URL will currently only work for GIF, PDF and ZIP files.
• To use SendVoice, the file must have the type audio/ogg and be no more than 1MB in size. 1-20MB voice notes will be sent as files.
• Other configurations may work but we can’t guarantee that they will.

pub fn file_id(file_id: impl Into<String>) -> Self

Creates an InputFile from a file id.

File id can be obtained from

Notes:

• It is not possible to change the file type when resending by file id. I.e. a video can’t be sent as a photo, a photo can’t be sent as a document, etc.
• It is not possible to resend thumbnails.
• Resending a photo by file id will send all of its sizes.
• file id is unique for each individual bot and can’t be transferred from one bot to another.
• file id uniquely identifies a file, but a file can have different valid file_ids even for the same bot.

pub fn file(path: impl Into<PathBuf>) -> Self

Creates an InputFile from a file path.

pub fn memory(data: impl Into<Bytes>) -> Self

Creates an InputFile from a in-memory bytes.

pub fn file_name(self, name: impl Into<Cow<'static, str>>) -> Self

Set the file name for this file.

pub fn read(it: impl AsyncRead + Send + Unpin + 'static) -> Self

Creates an InputFile from a in-memory bytes.

Note: in some cases (e.g. sending the same InputFile multiple times) this may read the whole impl AsyncRead into memory.

Trait Implementations

impl Clone for InputFile

fn clone(&self) -> InputFile

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for InputFile

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<InputMedia> for InputFile

fn from(media: InputMedia) -> InputFile

Converts to this type from the input type.

impl Serialize for InputFile

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>where S: Serializer,

Serialize this value into the given Serde serializer.