Based on the great lettre library.
```rust use async_smtp::{ ClientSecurity, Envelope, SendableEmail, SmtpClient, Transport, };
async fn smtptransportsimple() -> Result<()> { let email = SendableEmail::new( Envelope::new( Some("user@localhost".parse().unwrap()), vec!["root@localhost".parse().unwrap()], )?, "id", "Hello world", );
// Create a client
let smtp = SmtpClient::new("127.0.0.1:2525").await?.into_transport();
// Connect and send the email.
smtp.send(email).await?;
Ok(())
} ```
Licensed under either of * Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0) * MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT) at your option.
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