Struct lettre::message::Attachment

pub struct Attachment { /* fields omitted */ }

This is supported on crate feature builder only.

SinglePart builder for attachments

Allows building attachment parts easily.

Implementations

impl Attachment

pub fn new(filename: String) -> Self

Create a new attachment

This attachment will be displayed as a normal attachment, with the chosen filename appearing as the file name.

use std::fs;

use lettre::message::{Attachment, header::ContentType};

let filename = String::from("invoice.pdf");
let filebody = fs::read("invoice.pdf")?;
let content_type = ContentType::parse("application/pdf").unwrap();
let attachment = Attachment::new(filename).body(filebody, content_type);

// The document `attachment` will show up as a normal attachment.

pub fn new_inline(content_id: String) -> Self

Create a new inline attachment

This attachment should be displayed inline into the message body:

<img src="cid:123">

use std::fs;

use lettre::message::{Attachment, header::ContentType};

let content_id = String::from("123");
let filebody = fs::read("image.jpg")?;
let content_type = ContentType::parse("image/jpeg").unwrap();
let attachment = Attachment::new_inline(content_id).body(filebody, content_type);

// The image `attachment` will display inline into the email.

pub fn body<T: IntoBody>(
    self,
    content: T,
    content_type: ContentType
) -> SinglePart

Build the attachment into a SinglePart which can then be used to build the rest of the email

Look at the Complex MIME body example to see how SinglePart can be put into the email.

Trait Implementations

impl Clone for Attachment

fn clone(&self) -> Attachment

Returns a copy of the value.

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

Performs copy-assignment from source.