Removed email.rs and cleaned up.

src/email.rs

-/*use lettre::smtp::authentication::{ Credentials, Mechanism };
-use lettre::{ SmtpClient, SmtpTransport, Transport, SendableEmail, Envelope, EmailAddress, SendmailTransport };
-use lettre_email::EmailBuilder;
-use lettre::smtp::extension::ClientId;
-use lettre::smtp::ConnectionReuseParameters;
-
-use std::env;
-use std::sync::Mutex;
-
-use once_cell::sync::OnceCell;
-static mut MAILER: OnceCell<Mutex<SmtpTransport>> = OnceCell::new();
-
-pub fn connect() {
-	let host      = env::var("SMTP_HOST").expect("SMTP_HOST not in environment variables!");
-	let port: u32 = env::var("SMTP_PORT").expect("SMTP_PORT not in environment variables!").parse().unwrap();
-	let domain    = env::var("SMTP_DOMAIN").expect("SMTP_DOMAIN not in environment variables!");
-	let username  = env::var("SMTP_USERNAME").expect("SMTP_USERNAME not in environment variables!");
-
-	let mailer = SmtpClient::new_simple(&host).unwrap()
-        .hello_name(ClientId::Domain(domain))
-        .credentials(Credentials::new(username, env::var("SMTP_PASSWORD").expect("SMTP_PASSWORD not in environment variables!")))
-        .smtp_utf8(true)
-        .authentication_mechanism(Mechanism::Plain)
-        .connection_reuse(ConnectionReuseParameters::ReuseUnlimited).transport();
-
-	unsafe {
-		if let Err(_) = MAILER.set(Mutex::new(mailer)) {
-			panic!("Failed to set global mailer!");
-		}
-	}
-}
-
-pub fn send(recipient: String, title: String, contents: String) {
-	let username = env::var("SMTP_USERNAME").expect("SMTP_USERNAME not in environment variables!");
-	let email = EmailBuilder::new()
-		.to(recipient)
-		.from(username)
-		.subject(title)
-		.text(contents)
-		.build()
-		.unwrap();
-
-	let email = SendableEmail::new(
-		Envelope::new(
-			Some(EmailAddress::new(username).unwrap()),
-			vec![EmailAddress::new(recipient).unwrap()],
-		)
-		.unwrap(),
-		title,
-		contents.into_bytes(),
-	);
-
-	let mut sender = SendmailTransport::new();
-    let result = sender.send(email);
-
-	unsafe {
-		MAILER.get_mut().unwrap().lock().unwrap().send(email).expect("Failed to send email!");
-	}
-}*/
-
-pub fn connect() {
-	//
-}
-
-use sendmail;
-use std::env;
-
-pub fn send(recipient: &str, title: &str, contents: &str) {
-	sendmail::email::send(
-		&env::var("SMTP_USERNAME").expect("SMTP_USERNAME not in environment variables!"),
-		&vec![ recipient ][..],
-		title,
-		contents
-	).unwrap();
-}
\ No newline at end of file

src/main.rs

@@ -4,7 +4,6 @@
 
 pub mod database;
 pub mod routes;
-pub mod email;
 pub mod auth;
 
 use dotenv;
@@ -12,8 +11,6 @@ use dotenv;
 fn main() {
 	dotenv::dotenv().ok();
 	database::connect();
-	email::connect();
-	email::send("me@insrt.uk", "test", "test email");
 
-	//routes::mount(rocket::ignite()).launch();
+	routes::mount(rocket::ignite()).launch();
 }

src/routes/old.rs

-use crate::database;
-use bson::{ bson, doc, ordered::OrderedDocument };
-
-#[get("/")]
-pub fn root() -> String {
-	let client = database::get_connection();
-	let cursor = client.database("revolt").collection("users").find(None, None).unwrap();
-
-	let results: Vec<Result<OrderedDocument, mongodb::error::Error>> = cursor.collect();
-
-	format!("ok boomer, users: {}", results.len())
-}
-
-#[get("/reg")]
-pub fn reg() -> String {
-	let client = database::get_connection();
-	let col = client.database("revolt").collection("users");
-
-	col.insert_one(doc! { "username": "test" }, None).unwrap();
-
-	format!("inserted")
-}