Hashing password

Using postgres' pgcrypt

backend/api/new_user.go

@@ -32,14 +32,15 @@ func HandleCreateUser(w http.ResponseWriter, r *http.Request) {
 
 	log.Println(user)
 
-	res, err := core.DB.NewInsert().Model(&user).Exec(context.Background())
-	if res == nil {
-		core.JSONError{
-			Status:  core.Error,
-			Message: "The user couldn't be inserted.",
-		}.Respond(w, http.StatusNotAcceptable)
-		return
-	}
+	res, err := user.Insert(context.Background())
+	log.Println(res)
+	// if res == nil {
+	// 	core.JSONError{
+	// 		Status:  core.Error,
+	// 		Message: "The user couldn't be inserted.",
+	// 	}.Respond(w, http.StatusNotAcceptable)
+	// 	return
+	// }
 
 	if err != nil {
 		core.JSONError{