Добавлены структуры исключений

src/endpoints_handlers/AuthRegistrationExecutor.h

@@ -8,6 +8,7 @@
 
 #include "IExecutor.h"
 #include "../DAO/IUserDAO.h"
+#include "../exceptions/exception400_bad_request.h"
 
 namespace uad
 {
@@ -37,24 +38,17 @@ public:
     value req_json;
     value response_body;
 
-    response_body.emplace_object();
-
     try
     {
       req_json = json::parse(body);
     }
     catch (const system::system_error& err)
     {
-      http::response<ResponseType> res{http::status::bad_request, req.version()};
-      response_body.as_object().emplace("Result", "cannot deserialize json");
-
-      res.body() = serialize(response_body);
-      res.set(http::field::content_type, "application/json");
-      res.content_length(res.body().size());
-
-      return res;
+      throw exception400_bad_request("cannot deserialize json");
     }
 
+    response_body.emplace_object();
+
     const std::string login = req_json.as_object().at("login").as_string().c_str();
     const std::string password = req_json.as_object().at("password").as_string().c_str();