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#![deny(missing_docs, unsafe_code, unstable_features, warnings)]
#[macro_use]
extern crate log;
#[cfg(feature = "crammd5-auth")]
extern crate hex;
#[cfg(feature = "crammd5-auth")]
extern crate crypto;
#[cfg(feature = "smtp-transport")]
extern crate base64;
#[cfg(feature = "smtp-transport")]
extern crate bufstream;
#[cfg(feature = "smtp-transport")]
extern crate native_tls;
#[cfg(feature = "file-transport")]
extern crate serde_json;
#[cfg(feature = "serde-impls")]
#[macro_use]
extern crate serde_derive;
#[cfg(feature = "smtp-transport")]
pub mod smtp;
#[cfg(feature = "sendmail-transport")]
pub mod sendmail;
pub mod stub;
#[cfg(feature = "file-transport")]
pub mod file;
#[cfg(feature = "file-transport")]
pub use file::FileEmailTransport;
#[cfg(feature = "sendmail-transport")]
pub use sendmail::SendmailTransport;
#[cfg(feature = "smtp-transport")]
pub use smtp::{SmtpTransport, ClientSecurity};
#[cfg(feature = "smtp-transport")]
pub use smtp::client::net::ClientTlsParameters;
use std::fmt::{self, Display, Formatter};
use std::io::Read;
#[derive(PartialEq, Eq, Clone, Debug)]
#[cfg_attr(feature = "serde-impls", derive(Serialize, Deserialize))]
pub struct EmailAddress(pub String);
impl Display for EmailAddress {
fn fmt(&self, f: &mut Formatter) -> fmt::Result {
f.write_str(&self.0)
}
}
impl EmailAddress {
pub fn new(address: String) -> EmailAddress {
EmailAddress(address)
}
}
pub trait SendableEmail<'a, T: Read + 'a> {
fn to(&self) -> Vec<EmailAddress>;
fn from(&self) -> EmailAddress;
fn message_id(&self) -> String;
fn message(&'a self) -> Box<T>;
}
pub trait EmailTransport<'a, U: Read + 'a, V> {
fn send<T: SendableEmail<'a, U> + 'a>(&mut self, email: &'a T) -> V;
}
#[derive(Debug, Clone)]
#[cfg_attr(feature = "serde-impls", derive(Serialize, Deserialize))]
pub struct SimpleSendableEmail {
to: Vec<EmailAddress>,
from: EmailAddress,
message_id: String,
message: Vec<u8>,
}
impl SimpleSendableEmail {
pub fn new(
from_address: EmailAddress,
to_addresses: Vec<EmailAddress>,
message_id: String,
message: String,
) -> SimpleSendableEmail {
SimpleSendableEmail {
from: from_address,
to: to_addresses,
message_id: message_id,
message: message.into_bytes(),
}
}
}
impl<'a> SendableEmail<'a, &'a [u8]> for SimpleSendableEmail {
fn to(&self) -> Vec<EmailAddress> {
self.to.clone()
}
fn from(&self) -> EmailAddress {
self.from.clone()
}
fn message_id(&self) -> String {
self.message_id.clone()
}
fn message(&'a self) -> Box<&[u8]> {
Box::new(self.message.as_slice())
}
}