55 lines
1.3 KiB
Rust
55 lines
1.3 KiB
Rust
#[macro_use]
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extern crate log;
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extern crate env_logger;
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extern crate smtp;
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use std::sync::{Arc, Mutex};
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use std::thread;
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use smtp::sender::SenderBuilder;
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use smtp::email::EmailBuilder;
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fn main() {
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env_logger::init().unwrap();
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let sender = Arc::new(Mutex::new(SenderBuilder::localhost().unwrap().hello_name("localhost")
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.enable_connection_reuse(true).build()));
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let mut threads = Vec::new();
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for _ in 1..5 {
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let th_sender = sender.clone();
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threads.push(thread::spawn(move || {
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let email = EmailBuilder::new()
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.to("user@localhost")
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.from("user@localhost")
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.body("Hello World!")
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.subject("Hello")
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.build();
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let _ = th_sender.lock().unwrap().send(email);
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}));
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}
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for thread in threads {
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let _ = thread.join();
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}
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let email = EmailBuilder::new()
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.to("user@localhost")
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.from("user@localhost")
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.body("Hello World!")
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.subject("Hello Bis")
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.build();
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let mut sender = sender.lock().unwrap();
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let result = sender.send(email);
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sender.close();
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match result {
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Ok(..) => info!("Email sent successfully"),
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Err(error) => error!("{:?}", error),
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}
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}
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