100 lines
2.9 KiB
Rust
100 lines
2.9 KiB
Rust
use serde::{Deserialize, Serialize};
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use crate::{error, DB};
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#[derive(Serialize, Deserialize, PartialEq, Clone, Debug)]
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pub struct Smtp {
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pub host: String,
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pub username: Option<String>,
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pub password: Option<String>,
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pub port: u16,
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pub from: String,
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pub tls_implicit: Option<bool>,
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pub disable_tls: Option<bool>,
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}
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#[derive(Serialize, Deserialize, PartialEq)]
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pub struct SmtpConfigOpt {
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pub smtp_host: Option<String>,
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pub smtp_username: Option<String>,
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pub smtp_password: Option<String>,
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pub smtp_port: Option<u16>,
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pub smtp_from: Option<String>,
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pub smtp_tls_implicit: Option<bool>,
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pub smtp_disable_tls: Option<bool>,
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}
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pub async fn load_smtp_config(db: &DB) -> error::Result<Option<Smtp>> {
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let config: SmtpConfigOpt =
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sqlx::query_scalar!("SELECT value FROM global_settings WHERE name = 'smtp_settings'",)
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.fetch_optional(db)
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.await?
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.map(|x| serde_json::from_value(x).ok())
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.flatten()
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.unwrap_or_default();
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let config_smtp = if let (Some(host), username, password) =
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(config.smtp_host, config.smtp_username, config.smtp_password)
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{
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Some(Smtp {
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host,
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username,
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password,
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tls_implicit: config.smtp_tls_implicit,
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disable_tls: config.smtp_disable_tls,
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port: config.smtp_port.unwrap_or(587),
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from: config
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.smtp_from
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.unwrap_or_else(|| "noreply@getwindmill.com".to_string()),
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})
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} else {
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None
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};
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let smtp = config_smtp.or(
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if let (Some(host), username, password) = (
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std::env::var("SMTP_HOST").ok(),
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std::env::var("SMTP_USERNAME").ok(),
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std::env::var("SMTP_PASSWORD").ok(),
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) {
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Some(Smtp {
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host,
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username,
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password,
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tls_implicit: std::env::var("SMTP_TLS_IMPLICIT")
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.ok()
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.and_then(|p| p.parse().ok()),
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disable_tls: std::env::var("SMTP_DISABLE_TLS")
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.ok()
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.and_then(|p| p.parse().ok()),
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port: std::env::var("SMTP_PORT")
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.ok()
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.and_then(|p| p.parse().ok())
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.unwrap_or(587),
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from: std::env::var("SMTP_FROM")
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.unwrap_or_else(|_| "noreply@getwindmill.com".to_string()),
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})
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} else {
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None
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},
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);
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if smtp.is_none() {
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tracing::warn!("SMTP not configured");
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}
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Ok(smtp)
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}
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impl Default for SmtpConfigOpt {
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fn default() -> Self {
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Self {
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smtp_from: None,
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smtp_host: None,
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smtp_password: None,
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smtp_port: None,
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smtp_tls_implicit: None,
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smtp_username: None,
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smtp_disable_tls: None,
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}
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}
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}
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