From 041a71d43989d25cdd667735a0246178dea631dc Mon Sep 17 00:00:00 2001
From: carlospelazas <carlospelazas@gmail.com>
Date: Wed, 13 Mar 2024 20:43:30 +0100
Subject: [PATCH] leave group gateway

---
 gatewayservice/gateway-service.js   | 13 +++++++++++++
 users/userservice/UserController.js | 11 ++++++++++-
 users/userservice/user-service.js   |  1 +
 3 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/gatewayservice/gateway-service.js b/gatewayservice/gateway-service.js
index b2b86ef..3d101fc 100644
--- a/gatewayservice/gateway-service.js
+++ b/gatewayservice/gateway-service.js
@@ -138,7 +138,20 @@ app.post('/joinGroup', async (req, res) => {
     res.status(500).json({ error: error.message });
   }
 })
+
 // leave group
+app.post('/leaveGroup', async (req, res) => {
+  try{
+    const groupResponse = await axios.post(groupServiceUrl+'/leaveGroup', req.body);
+    console.log("---- GROUP LEFT SUCCESFULLY ----")
+    console.log(groupResponse.data)
+    const userResponse = await axios.delete(userServiceUrl+'/leaveGroup/'+req.body.expelledUUID);
+    res.json(groupResponse.data);
+  } catch(error){
+    res.status(500).json({ error: error.message });
+  }
+})
+
 // get group by id
 app.get('/getGroup/:uuid', async (req, res) => {
   try{
diff --git a/users/userservice/UserController.js b/users/userservice/UserController.js
index 8bdea1e..bcc83d3 100644
--- a/users/userservice/UserController.js
+++ b/users/userservice/UserController.js
@@ -143,8 +143,17 @@ let UserController = {
         users.push(user);
       }
       res.json(users);
+    },
+    leaveGroup: async (req, res) => {
+      const id = req.params.id;
+      console.log(id)
+      const user = await User.findOne({uuid: id});
+      if(user){
+        user.groupId = null;
+      }
+      const response = await user.save();
+      res.json(response);
     }
-    
 }
 
 module.exports = UserController;
\ No newline at end of file
diff --git a/users/userservice/user-service.js b/users/userservice/user-service.js
index 5c5b2f1..05e88d0 100644
--- a/users/userservice/user-service.js
+++ b/users/userservice/user-service.js
@@ -30,6 +30,7 @@ app.get('/getUser/:username', UserController.getUserByUsername);
 app.post('/getUsersByIds', UserController.getUsersByIds);
 app.get('/getUserById/:id', UserController.getUserById)
 app.put('/addGroup/:userUUID', UserController.addGroupToUser)
+app.delete('/leaveGroup/:id', UserController.leaveGroup)
 
 const server = app.listen(port, () => {
   console.log(`User Service listening at http://localhost:${port}`);