61 lines
1.5 KiB
Rust
61 lines
1.5 KiB
Rust
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use actix::{Handler, Message};
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use lettre;
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use lettre_email;
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use uuid::Uuid;
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use crate::mail::MailExecutor;
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#[derive(Debug)]
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pub struct Welcome {
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pub bind_token: Uuid,
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pub email: String,
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}
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impl Message for Welcome {
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type Result = Result<(), String>;
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}
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impl Handler<Welcome> for MailExecutor {
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type Result = Result<(), String>;
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fn handle(&mut self, msg: Welcome, _ctx: &mut Self::Context) -> Self::Result {
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use lettre::Transport;
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let transport = &mut self.transport;
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let from = self.config.from.as_str();
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let html = format!(
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r#"
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<!DOCTYPE html>
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<html>
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<head><meta charset="UTF-8"></head>
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<body>
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<h1>Welcome in JIRS!</h1>
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<p>
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</p>
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<p>
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Please copy this code to sign-in single use token field: <pre><code>{bind_token}</code</pre>
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</p>
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<p>
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Notice: This token is single use and will be removed from system once you use it.
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</p>
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</body>
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</html>
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"#,
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bind_token = msg.bind_token,
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);
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let email = lettre_email::Email::builder()
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.from(from.clone())
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.to(msg.email.as_str())
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.html(html.as_str())
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.subject("Welcome to JIRS")
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.build()
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.map_err(|_| "Email is not valid".to_string())?;
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transport
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.send(email.into())
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.and_then(|_| Ok(()))
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.map_err(|e| format!("Mailer: {}", e))
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}
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}
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