1 files changed, 0 insertions, 51 deletions
diff --git a/src/utils.rs b/src/utils.rs
deleted file mode 100644
index e723db8..0000000
--- a/src/utils.rs
+++ /dev/null
@@ -1,51 +0,0 @@
-use lettre::{Message, transport::smtp::{authentication::Credentials, extension::ClientId}, transport::smtp::AsyncSmtpTransport, AsyncTransport, Tokio1Executor};
-
-use crate::{errors::ServiceError, config};
-
-pub async fn send_email(to: String, subject: String, content: String) -> Result<(), ServiceError> {
-    let config = config::Config::init("/etc/nccd/config.toml".to_string()).unwrap();
-    let email = if let Ok(e) = Message::builder()
-        .from(config.email.email_from.parse().unwrap())
-        .to(to.parse().unwrap())
-        .subject(subject)
-        .body(content) {
-            e
-        } else {
-            return Err(ServiceError::Email("Invalid email content".to_string()));
-        };
-    let mailer: AsyncSmtpTransport<Tokio1Executor>;
-    let helo = ClientId::Domain(config.email.email_helo);
-    if let Some(u) = config.email.smtp_username {
-        let creds = Credentials::new(u, config.email.smtp_password.unwrap());
-        if config.email.smtp_starttls {
-            mailer = AsyncSmtpTransport::<Tokio1Executor>::starttls_relay(&config.email.smtp_server)
-                .unwrap()
-                .credentials(creds)
-                .hello_name(helo)
-                .build();
-        } else {
-            mailer = AsyncSmtpTransport::<Tokio1Executor>::builder_dangerous(&config.email.smtp_server)
-                .credentials(creds)
-                .hello_name(helo)
-                .build();
-        }
-    } else { 
-        if config.email.smtp_tls && config.email.smtp_starttls {
-            mailer = AsyncSmtpTransport::<Tokio1Executor>::starttls_relay(&config.email.smtp_server).unwrap().hello_name(helo)
-                .build();
-        } else if config.email.smtp_tls {
-            mailer = AsyncSmtpTransport::<Tokio1Executor>::relay(&config.email.smtp_server).unwrap().hello_name(helo).build();
-        } else {
-            mailer = AsyncSmtpTransport::<Tokio1Executor>::builder_dangerous(&config.email.smtp_server).hello_name(helo).build();
-        }
-    }
-
-    if let Err(e) = mailer.test_connection().await {
-                return Err(ServiceError::Email(e.to_string()));
-    } else {
-        if let Err(e) = mailer.send(email).await {
-            return Err(ServiceError::Email(e.to_string()));
-        }
-    }
-    Ok(())
-}