Enum FileSource 

pub enum FileSource {
    Bytes {
        filename: String,
        bytes: Vec<u8>,
    },
    Url(String),
    FileId(String),
}

Where the bytes of an uploaded photo or document come from.

Variants

Bytes

Raw bytes held in memory, uploaded as multipart form data.

The natural fit for generated content — a rendered image which never touches disk.

Fields

filename: String

The filename Telegram should display.

bytes: Vec<u8>

The file’s contents.

Url(String)

An HTTPS URL which Telegram fetches itself, costing no upload bandwidth.

FileId(String)

A file already uploaded to Telegram, re-sent by its identifier.

Implementations

impl FileSource

pub fn bytes(filename: impl Into<String>, bytes: impl Into<Vec<u8>>) -> Self

Creates a FileSource::Bytes.

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

Creates a FileSource::Url.

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

Creates a FileSource::FileId.

Trait Implementations

impl Clone for FileSource

fn clone(&self) -> FileSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileSource

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

Formats the value using the given formatter.

impl Eq for FileSource

impl PartialEq for FileSource

fn eq(&self, other: &FileSource) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FileSource