adds cors to test in dev environment

src/server.rs

@@ -2,6 +2,7 @@ use std::env;
 use futures::Future;
 use actix_files as fs;
 use actix_web::{web, App, HttpServer, HttpResponse, Error};
+use actix_cors::Cors;
 use lootalot_db::{Pool, DbApi, QueryResult};
 
 type AppPool = web::Data<Pool>;
@@ -56,6 +57,12 @@ pub(crate) fn serve() -> std::io::Result<()> {
     HttpServer::new(move || {
         App::new()
             .data(pool.clone())
+            .wrap(
+                Cors::new()
+                    .allowed_origin("http://localhost:8080")
+                    .allowed_methods(vec!["GET", "POST"])
+                    .max_age(3600)
+            )
             .route(
                 "/players",
                 web::get().to_async(move |pool: AppPool| {