to_username: &str,
html: &str,
) -> Result<(), String> {
- let email_config = Settings::get().email.as_ref().ok_or("no_email_setup")?;
+ let email_config = Settings::get().email.ok_or("no_email_setup")?;
let email = Email::builder()
.to((to_email, to_username))
} else {
SmtpClient::new(&email_config.smtp_server, ClientSecurity::None).unwrap()
}
- .hello_name(ClientId::Domain(Settings::get().hostname.to_owned()))
+ .hello_name(ClientId::Domain(Settings::get().hostname))
.smtp_utf8(true)
.authentication_mechanism(Mechanism::Plain)
.connection_reuse(ConnectionReuseParameters::ReuseUnlimited);