From 3858a3c06ed76ab0b7dce7847cee816f742870de Mon Sep 17 00:00:00 2001
From: leca <leca@foxarmy.org>
Date: Sat, 2 Nov 2024 22:32:35 +0300
Subject: [PATCH] added new endpoint

---
 src/controllers/user.js | 8 ++++++++
 src/routers/user.js     | 2 ++
 src/services/user.js    | 6 ++++++
 3 files changed, 16 insertions(+)

diff --git a/src/controllers/user.js b/src/controllers/user.js
index ef22565..df73119 100644
--- a/src/controllers/user.js
+++ b/src/controllers/user.js
@@ -66,6 +66,14 @@ class UserController {
 
         return res.status(200).send(result);
     }
+
+    async getById(req, res) {
+        const userId = req.params.userId
+
+        let result = (await UserService.getById(userId)).username;
+
+        return res.status(200).send(result);
+    }
 }
 
 export default new UserController()
\ No newline at end of file
diff --git a/src/routers/user.js b/src/routers/user.js
index 8a91f39..e128183 100644
--- a/src/routers/user.js
+++ b/src/routers/user.js
@@ -11,5 +11,7 @@ UserRouter.get('/synchronize/:groupId', tryHandler(auth.authenticate), tryHandle
 UserRouter.post('/changeUsername', tryHandler(auth.authenticate), tryHandler(auth.requireUsername), tryHandler(UserController.changeUsername));
 UserRouter.post('/changePassword', tryHandler(auth.authenticate), tryHandler(auth.requirePassword), tryHandler(UserController.changePassword));
 UserRouter.get('/myGroups', tryHandler(auth.authenticate), tryHandler(UserController.getAllGroupsForUser));
+//Maybe I should add a middleware like "auth.usersShareGroups" 
+UserRouter.get('/byId/:userId', tryHandler(auth.authenticate), tryHandler(UserController.getById))
 
 export default UserRouter;
\ No newline at end of file
diff --git a/src/services/user.js b/src/services/user.js
index 545178a..f559832 100644
--- a/src/services/user.js
+++ b/src/services/user.js
@@ -43,6 +43,12 @@ class UserService {
     async getAllGroupsForUser(userId) {
         return (await db.query("SELECT groups FROM users WHERE id = $1", [userId])).rows[0].groups
     }
+
+    async getById(userId) {
+        let res = (await db.query("SELECT * FROM users WHERE id = $1", [userId]))
+        if (res.rowCount == 0) throw new customError(`getById no user found`, responseCodes.responses.user.not_found)
+        return res.rows[0]
+    }
 }
 
 export default new UserService();
\ No newline at end of file