[#28] Moved db stuff to own module

src/server/main.rs

@@ -55,7 +55,7 @@ fn run_db_migrations(rocket: Rocket) -> Result<Rocket, Rocket> {
     let conn = FejDbConn::get_one(&rocket).expect("database connection");
     match embedded_migrations::run(&*conn) {
         Ok(()) => Ok(rocket),
-        Err(e) => Err(rocket),
+        Err(_) => Err(rocket),
     }
 }
 

src/server/routes/ivago.rs

@@ -1,5 +1,6 @@
 use crate::FejDbConn;
-use fej::ivago::{get_pickup_times, search_streets, BasicDate, PickupTime, Street};
+use fej::ivago::db::search_streets;
+use fej::ivago::{get_pickup_times, BasicDate, PickupTime, Street};
 use rocket::http::Status;
 use rocket_contrib::json::Json;