From ca48de542b719b72ef42236d83fce608a370b8de Mon Sep 17 00:00:00 2001
From: Valentin Tolmer <valentin@tolmer.fr>
Date: Sun, 30 May 2021 18:26:14 +0200
Subject: [PATCH] Add a API endpoint to create a user

---
 src/infra/tcp_api.rs    | 20 +++++++++++++++++---
 src/infra/tcp_server.rs |  1 +
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/src/infra/tcp_api.rs b/src/infra/tcp_api.rs
index 8dd1644..f5d3775 100644
--- a/src/infra/tcp_api.rs
+++ b/src/infra/tcp_api.rs
@@ -28,6 +28,20 @@ where
         .unwrap_or_else(error_to_api_response)
 }
 
+async fn create_user_handler<Backend>(
+    data: web::Data<AppState<Backend>>,
+    info: web::Json<CreateUserRequest>,
+) -> ApiResult<()>
+where
+    Backend: TcpBackendHandler + BackendHandler + 'static,
+{
+    data.backend_handler
+        .create_user(info.clone())
+        .await
+        .map(|res| ApiResult::Left(web::Json(res)))
+        .unwrap_or_else(error_to_api_response)
+}
+
 pub fn api_config<Backend>(cfg: &mut web::ServiceConfig)
 where
     Backend: TcpBackendHandler + BackendHandler + 'static,
@@ -44,10 +58,10 @@ where
             )
             .into()
         });
+    cfg.app_data(json_config);
+    cfg.service(web::resource("/users").route(web::post().to(user_list_handler::<Backend>)));
     cfg.service(
-        web::resource("/users")
-            .app_data(json_config)
-            .route(web::post().to(user_list_handler::<Backend>)),
+        web::resource("/users/create").route(web::post().to(create_user_handler::<Backend>)),
     );
 }
 
diff --git a/src/infra/tcp_server.rs b/src/infra/tcp_server.rs
index 8190db3..1bee320 100644
--- a/src/infra/tcp_server.rs
+++ b/src/infra/tcp_server.rs
@@ -57,6 +57,7 @@ fn http_config<Backend>(
                 auth_service::token_validator::<Backend>,
             ))
             .wrap(auth_service::CookieToHeaderTranslatorFactory)
+            .guard(actix_web::guard::Header("content-type", "application/json"))
             .configure(tcp_api::api_config::<Backend>),
     )
     // Serve the /pkg path with the compiled WASM app.