mongoose + tests

server/routers/epja-2024-1/enterfront/chat/index.js

@@ -1,43 +1,43 @@
-const chatRouter = require('express').Router();
+const chatRouter = require('express').Router()
 
-module.exports = chatRouter;
+module.exports = chatRouter
 
 const { getChatFromDB, getUsersChats, addChatToDB, getUserFromDB,
-    addMessageToChat} = require('../db');
+    addMessageToChat} = require('../db')
 
 chatRouter.get('/item/:id1/:id2', (req, res) => {
-    const { id1, id2 } = req.params;
+    const { id1, id2 } = req.params
 
     if (id1 === id2) {
-        res.status(400).send({message: 'Ids should be different'});
-        return;
+        res.status(400).send({message: 'Ids should be different'})
+        return
     }
 
-    const chat = getChatFromDB(id1, id2);
+    const chat = getChatFromDB(id1, id2)
 
     if (chat) {
-        res.status(200).send({chat});
+        res.status(200).send({chat})
     } else {
-        res.status(404).send({message: 'Chat was not found'});
+        res.status(404).send({message: 'Chat was not found'})
     }
 })
 
 chatRouter.post('/item/:id1/:id2', (req, res) => {
-    const { id1, id2 } = req.params;
+    const { id1, id2 } = req.params
 
     if (id1 === id2) {
-        res.status(400).send({message: 'Ids should be different'});
-        return;
+        res.status(400).send({message: 'Ids should be different'})
+        return
     }
 
-    const chat = getChatFromDB(id1, id2);
+    const chat = getChatFromDB(id1, id2)
 
     if (chat) {
         // Chat already exists
-        res.status(200).send({chat});
+        res.status(200).send({chat})
     } else {
         if (!getUserFromDB(id1) || !getUserFromDB(id2)) {
-            res.status(404).send({message: 'Such interlocutor does not exist'});
+            res.status(404).send({message: 'Such interlocutor does not exist'})
         } else {
             // Creating new chat
             const newChat = {
@@ -46,41 +46,41 @@ chatRouter.post('/item/:id1/:id2', (req, res) => {
                 messages: []
             }
 
-            addChatToDB(newChat);
+            addChatToDB(newChat)
 
-            res.status(200).send({newChat});
+            res.status(200).send({newChat})
         }
     }
 })
 
 chatRouter.get('/list/:id', (req, res) => {
-    const { id } = req.params;
+    const { id } = req.params
 
-    const userChats = getUsersChats(id);
+    const userChats = getUsersChats(id)
 
     if (!userChats) {
-        res.status(404).send({message: 'Error with retrieving chats'});
+        res.status(404).send({message: 'Error with retrieving chats'})
     } else {
-        res.status(200).send({chats: userChats});
+        res.status(200).send({chats: userChats})
     }
 })
 
 chatRouter.post('/message/:sender/:receiver', (req, res) => {
-    const { sender, receiver } = req.params;
-    const { message } = req.body;
+    const { sender, receiver } = req.params
+    const { message } = req.body
 
-    const chat = getChatFromDB(sender, receiver);
+    const chat = getChatFromDB(sender, receiver)
 
     if (!chat) {
         // Chat already exists
-        res.status(400).send({message: "Such chat does not exist"});
+        res.status(400).send({message: "Such chat does not exist"})
     } else {
         if (!getUserFromDB(sender) || !getUserFromDB(receiver)) {
-            res.status(404).send({message: 'Such people do not exist'});
+            res.status(404).send({message: 'Such people do not exist'})
         } else {
             // Add new message
-            addMessageToChat(chat, message);
-            res.status(200).send({});
+            addMessageToChat(chat, message)
+            res.status(200).send({})
         }
     }
 })