Struct SmtpBuilder 

pub struct SmtpBuilder { /* private fields */ }

Builder for SMTP messages (commands and replies).

Implementations

impl SmtpBuilder

pub fn new() -> Self

pub fn reply(self, code: u16, text: impl Into<String>) -> Self

pub fn multiline(self, lines: Vec<String>) -> Self

pub fn service_ready(self, domain: impl Into<String>) -> Self

220 Service ready (server greeting).

pub fn closing(self) -> Self

221 Closing connection.

pub fn auth_success(self) -> Self

235 Authentication successful.

pub fn ok(self, text: impl Into<String>) -> Self

250 OK (single-line).

pub fn ehlo_response( self, domain: impl Into<String>, extensions: Vec<String>, ) -> Self

250 OK (multi-line, EHLO response).

pub fn auth_challenge(self, challenge: impl Into<String>) -> Self

334 Server challenge (AUTH).

pub fn start_mail_input(self) -> Self

354 Start mail input.

pub fn service_unavailable(self) -> Self

421 Service unavailable.

pub fn mailbox_temp_unavailable(self, text: impl Into<String>) -> Self

450 Mailbox temporarily unavailable.

pub fn auth_required(self) -> Self

530 Authentication required.

pub fn auth_failed(self) -> Self

535 Authentication failed.

pub fn mailbox_not_found(self, text: impl Into<String>) -> Self

550 Mailbox not found.

pub fn command(self, verb: impl Into<String>, args: impl Into<String>) -> Self

pub fn ehlo(self, domain: impl Into<String>) -> Self

EHLO (Extended HELLO, RFC 5321)

pub fn helo(self, domain: impl Into<String>) -> Self

HELO

pub fn mail_from(self, address: impl Into<String>) -> Self

MAIL FROM:

pub fn rcpt_to(self, address: impl Into<String>) -> Self

RCPT TO:

pub fn data(self) -> Self

DATA (begin message body input)

pub fn rset(self) -> Self

RSET (reset transaction)

pub fn vrfy(self, address: impl Into<String>) -> Self

VRFY

pub fn expn(self, list: impl Into<String>) -> Self

EXPN

pub fn help(self, topic: impl Into<String>) -> Self

HELP [command]

pub fn noop(self) -> Self

NOOP

pub fn quit(self) -> Self

QUIT

pub fn auth( self, mechanism: impl Into<String>, initial_resp: impl Into<String>, ) -> Self

AUTH [initial-response]

pub fn starttls(self) -> Self

STARTTLS (upgrade to TLS, RFC 3207)

pub fn build(&self) -> Vec<u8>

Trait Implementations

impl Clone for SmtpBuilder

fn clone(&self) -> SmtpBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SmtpBuilder

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

Formats the value using the given formatter.

impl Default for SmtpBuilder

fn default() -> Self

Returns the “default value” for a type.