Struct Attachment 

pub struct Attachment {
    pub filename: String,
    pub content_type: String,
    pub content: Vec<u8>,
    pub content_id: Option<String>,
}

A file attached to an Email, or an inline image shown by its HTML.

Built by Email::attach and Email::inline; also what InboundEmail::attachments returns for received mail. In a queue message the content travels base64-encoded.

Examples

let email = ocre::mail::Email::new("ada@example.com", "Invoice", "Attached.")
    .attach("invoice.pdf", "application/pdf", b"%PDF-1.7".to_vec());
let file = &email.attachments[0];
assert_eq!((file.filename.as_str(), file.content_type.as_str(), file.content_id.as_deref()),
           ("invoice.pdf", "application/pdf", None));

Fields

filename: String

File name shown by mail clients, invoice.pdf.

content_type: String

MIME type, application/pdf or image/png.

content: Vec<u8>

The file’s bytes.

content_id: Option<String>

For inline images: the id the HTML refers to as cid:<id>.

Trait Implementations

impl Clone for Attachment

fn clone(&self) -> Attachment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Attachment

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Attachment

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Attachment

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Attachment

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Attachment