Dynamically check username

src/controllers/admin_api.rs

@@ -0,0 +1,21 @@
+use actix::Addr;
+use actix_web::{HttpResponse, Responder, web};
+
+use crate::actors::users_actor::{FindUserByUsername, UsersActor};
+
+#[derive(serde::Deserialize)]
+pub struct FindUserNameReq {
+    username: String,
+}
+
+#[derive(serde::Serialize)]
+struct FindUserResult {
+    user_id: Option<String>,
+}
+
+pub async fn find_username(req: web::Form<FindUserNameReq>, users: web::Data<Addr<UsersActor>>) -> impl Responder {
+    let res = users.send(FindUserByUsername(req.0.username)).await.unwrap();
+    HttpResponse::Ok().json(FindUserResult {
+        user_id: res.0.map(|r| r.uid)
+    })
+}

src/controllers/mod.rs

@@ -2,4 +2,5 @@ pub mod assets_controller;
 pub mod base_controller;
 pub mod login_controller;
 pub mod settings_controller;
-pub mod admin_controller;
+pub mod admin_controller;
+pub mod admin_api;