email client introduced

src/startup.rs

@@ -4,16 +4,23 @@ use sqlx::{Pool, Postgres};
 use tracing_actix_web::TracingLogger;
 use std::net::TcpListener;
 
+use crate::email_client::EmailClient;
 use crate::routes::{health_check, subscribe};
 
-pub fn run(listener: TcpListener, connection_pool: Pool<Postgres>) -> Result<Server, std::io::Error> {
+pub fn run(
+	listener: TcpListener,
+	connection_pool: Pool<Postgres>,
+	email_client: EmailClient,
+) -> Result<Server, std::io::Error> {
 	let connection_pool = web::Data::new(connection_pool);
+	let email_client = web::Data::new(email_client);
     let server = HttpServer::new(move || {
         App::new()
             .wrap(TracingLogger::default())
             .route("/health_check", web::get().to(health_check))
             .route("/subscriptions", web::post().to(subscribe))
             .app_data(connection_pool.clone())
+            .app_data(email_client.clone())
     })
     .listen(listener)?
     .run();