improvement: started translation of backend errors

backend/src/helpers/CheckContactOpenTickets.ts

@@ -8,9 +8,7 @@ const CheckContactOpenTickets = async (contactId: number): Promise<void> => {
   });
 
   if (ticket) {
-    throw new AppError(
-      "There's already an open or pending ticket for this contact."
-    );
+    throw new AppError("ERR_OTHER_OPEN_TICKET");
   }
 };
 

backend/src/helpers/GetDefaultWhatsApp.ts

@@ -7,7 +7,7 @@ const GetDefaultWhatsApp = async (): Promise<Whatsapp> => {
   });
 
   if (!defaultWhatsapp) {
-    throw new AppError("No default WhatsApp found. Check Connection page.");
+    throw new AppError("ERR_NO_WAPP_FOUND");
   }
 
   return defaultWhatsapp;

backend/src/helpers/GetTicketWbot.ts

@@ -1,6 +1,5 @@
 import { Client as Session } from "whatsapp-web.js";
 import { getWbot } from "../libs/wbot";
-import AppError from "../errors/AppError";
 import GetDefaultWhatsApp from "./GetDefaultWhatsApp";
 import Ticket from "../models/Ticket";
 
@@ -8,9 +7,6 @@ const GetTicketWbot = async (ticket: Ticket): Promise<Session> => {
   if (!ticket.whatsappId) {
     const defaultWhatsapp = await GetDefaultWhatsApp();
 
-    if (!defaultWhatsapp) {
-      throw new AppError("No default WhatsApp found. Check Connection page.");
-    }
     await ticket.$set("whatsapp", defaultWhatsapp);
   }
 

backend/src/services/TicketServices/CreateTicketService.ts

@@ -17,10 +17,6 @@ const CreateTicketService = async ({
 }: Request): Promise<Ticket> => {
   const defaultWhatsapp = await GetDefaultWhatsApp();
 
-  if (!defaultWhatsapp) {
-    throw new AppError("No default WhatsApp found. Check Connection page.");
-  }
-
   await CheckContactOpenTickets(contactId);
 
   const { isGroup } = await ShowContactService(contactId);

backend/src/services/UserServices/AuthUserSerice.ts

@@ -25,11 +25,11 @@ const AuthUserService = async ({
   });
 
   if (!user) {
-    throw new AppError("Incorrect user/password combination.", 401);
+    throw new AppError("ERR_INVALID_CREDENTIALS", 401);
   }
 
   if (!(await user.checkPassword(password))) {
-    throw new AppError("Incorrect user/password combination.", 401);
+    throw new AppError("ERR_INVALID_CREDENTIALS", 401);
   }
 
   const token = createAccessToken(user);

backend/src/services/WbotServices/DeleteWhatsAppMessage.ts

@@ -25,9 +25,7 @@ const DeleteWhatsAppMessage = async (messageId: string): Promise<Message> => {
   try {
     await messageToDelete.delete(true);
   } catch (err) {
-    throw new AppError(
-      "Couldn't delete message from WhatsApp. Check connections page."
-    );
+    throw new AppError("ERR_DELETE_WAPP_MSG");
   }
 
   await message.update({ isDeleted: true });

backend/src/services/WbotServices/SendWhatsAppMedia.ts

@@ -31,9 +31,7 @@ const SendWhatsAppMedia = async ({
     return sentMessage;
   } catch (err) {
     console.log(err);
-    throw new AppError(
-      "Could not send whatsapp message. Check connections page."
-    );
+    throw new AppError("ERR_SENDING_WAPP_MSG");
   }
 };
 

backend/src/services/WbotServices/SendWhatsAppMessage.ts

@@ -24,9 +24,7 @@ const SendWhatsAppMessage = async ({
     return sentMessage;
   } catch (err) {
     console.log(err);
-    throw new AppError(
-      "Could not send whatsapp message. Check connections page."
-    );
+    throw new AppError("ERR_SENDING_WAPP_MSG");
   }
 };