Documenting, restructure and expand API

software/backend/routes/account.routes.ts

@@ -4,57 +4,82 @@ import { validateString } from "../scripts/validateHelper";
 
 export const account = Router()
 
-// Request all user from the database
-account.get("/", (req: Request, res: Response, next: NextFunction) => {
-  Account.findAll()
-    .then(accounts => {
-      res.json(accounts)
-    })
-    .catch(next)
+// Login user
+account.get("/", (req: Request, res: Response) => {
+  Account.findOne({ 
+    raw: true, 
+    where: { username: req.body.username }
+  })
+    .then(account => {
+      if (account != null) {
+        if (account.password == req.body.password) {
+          // Status: 200 Created
+          res.status(201).json({ 
+            loginSuccessful: true,
+            userId: account.id,
+            message: ""
+          }).send()
+        } else {
+          // Status: 401 Unauthorized
+          res.status(401).json({
+            loginSuccessful: false,
+            userId: -1,
+            message: "Wrong password"
+          }).send()
+        }
+      } else {
+        // Status: 401 Unauthorized
+        res.status(401).json({
+          loginSuccessful: false,
+          userId: -1,
+          message: "Username doesn't exists"
+        }).send()
+      }
+    }
+  )
 })
 
 // Creating a new user
-account.post("/register", (req: Request, res: Response, next: NextFunction) => {
+account.post("/", (req: Request, res: Response) => {
   if (!validateString(req.body.username, 4))
   {
     // Status: 400 Bad request
-    res.status(400).send({ error: "Username too short!" })
+    res.status(400).json({
+      message: "Username too short!"
+    }).send()
   }
   else if (!validateString(req.body.password, 8))
   {
     // Status: 400 Bad request
-    res.status(400).send({ error: "Password too short!" })
+    res.status(400).json({ 
+      message: "Password too short!"
+    }).send()
   }
   else
   {
     Account.create(req.body)
     .then(account => {
-      res.json(account)
-
-      // Status: 200 OK
-      res.status(200).send()
+      res.status(200).json(account).send()
     }).catch(reason => {
       // Status: 400 Bad request
-      res.status(400).send({ error: reason })
+      res.status(400).json({ 
+        message: reason
+      }).send()
     })
   }
 })
 
-account.post("/login", (req: Request, res: Response, next: NextFunction) => {
-  Account.findOne({ raw: true, where: { username: req.body.username }})
+account.patch("/", (req: Request, res: Response) => {
+  Account.update(req.body,
+  {
+    where: { id: req.body.id }
+  })
     .then(account => {
-      if (account != null) {
-        if (account.password == req.body.password) {
-          // Status: 200 OK
-          res.status(200).send({ userAccountId: account.id })
-        } else {
-          // Status: 401 Unauthorized
-          res.status(401).send()
-        }
-      } else {
-        // Status: 401 Unauthorized
-        res.status(401).send()
-      }
-    }
-  )
-})
+      res.status(200).send()
+    })
+    .catch(error => {
+      res.status(400).json({
+      message: error
+    }).send()
+  })
+})