added anyhow, improve hamburger menu, improve dw articles

src/views/users/create.rs

@@ -1,27 +1,28 @@
 use crate::database::establish_connection;
 use crate::diesel;
+use crate::error::AppError;
 use crate::json_serialization::new_user::NewUserSchema;
 use crate::models::user::new_user::NewUser;
 use crate::schema::users;
 use actix_web::{web, HttpResponse};
 use diesel::prelude::*;
 
-pub async fn create(new_user: web::Json<NewUserSchema>) -> HttpResponse {
+pub async fn create(new_user: web::Json<NewUserSchema>) -> Result<HttpResponse, AppError> {
     let mut connection = establish_connection();
     let name: String = new_user.name.clone();
     let email: String = new_user.email.clone();
     let new_password: String = new_user.password.clone();
 
-    let new_user = NewUser::new(name, email, new_password);
+    let new_user = NewUser::new(name, email, new_password)?;
 
     let insert_result = diesel::insert_into(users::table)
         .values(&new_user)
         .execute(&mut connection);
 
-    match insert_result {
-        Ok(_) => HttpResponse::Created().await.unwrap(),
-        Err(_) => HttpResponse::Conflict().await.unwrap(),
-    }
+    Ok(match insert_result {
+        Ok(_) => HttpResponse::Created().finish(),
+        Err(_) => HttpResponse::Conflict().finish(),
+    })
 }
 
 #[cfg(test)]