From 054d567cef92cae42cd75f56c55e16febdac658c Mon Sep 17 00:00:00 2001
From: Ognjen Cirkovic <ciraboxkg@gmail.com>
Date: Tue, 19 Apr 2022 16:52:03 +0200
Subject: Omoguceno pravljenje privremenog korisnika.

---
 backend/api/api/Controllers/ModelController.cs |  2 +-
 backend/api/api/Models/IJwtToken.cs            |  2 +-
 backend/api/api/Models/JwtToken.cs             |  5 +++--
 backend/api/api/Models/User.cs                 |  1 +
 backend/api/api/Services/AuthService.cs        | 14 +++++++++++++-
 backend/api/api/Services/IAuthService.cs       |  1 +
 6 files changed, 20 insertions(+), 5 deletions(-)

(limited to 'backend')

diff --git a/backend/api/api/Controllers/ModelController.cs b/backend/api/api/Controllers/ModelController.cs
index ce1759ca..d60e3236 100644
--- a/backend/api/api/Controllers/ModelController.cs
+++ b/backend/api/api/Controllers/ModelController.cs
@@ -98,7 +98,7 @@ namespace api.Controllers
 
         // GET: api/<ModelController>/mymodels
         [HttpGet("mymodels")]
-        [Authorize(Roles = "User")]
+        [Authorize(Roles = "User,Guest")]
         public ActionResult<List<Model>> Get()
         {
             string uploaderId = getUserId();
diff --git a/backend/api/api/Models/IJwtToken.cs b/backend/api/api/Models/IJwtToken.cs
index 2afb6683..96b96997 100644
--- a/backend/api/api/Models/IJwtToken.cs
+++ b/backend/api/api/Models/IJwtToken.cs
@@ -4,7 +4,7 @@ namespace api.Models
 {
     public interface IJwtToken
     {
-        string GenGuestToken();
+        string GenGuestToken(string id);
         string GenToken(AuthRequest user);
         string RenewToken(string existingToken);
         string TokenToUsername(string token);
diff --git a/backend/api/api/Models/JwtToken.cs b/backend/api/api/Models/JwtToken.cs
index 06b3a666..3ec75468 100644
--- a/backend/api/api/Models/JwtToken.cs
+++ b/backend/api/api/Models/JwtToken.cs
@@ -100,15 +100,16 @@ namespace api.Models
 
         }
 
-        public string GenGuestToken()
+        public string GenGuestToken(string id)
         {
+            var user=_userService.GetUserById(id);
             var tokenHandler = new JwtSecurityTokenHandler();
             var key = Encoding.ASCII.GetBytes(_configuration.GetSection("AppSettings:JwtToken").Value);
             var tokenDescriptor = new SecurityTokenDescriptor
             {
                 Subject = new ClaimsIdentity(new[] { new Claim("name",""),
                                                     new Claim("role", "Guest"),
-                                                    new Claim("id","")}),
+                                                    new Claim("id",user._id)}),
                 Expires = DateTime.UtcNow.AddMinutes(20),
                 SigningCredentials = new SigningCredentials(new SymmetricSecurityKey(key), SecurityAlgorithms.HmacSha256Signature)
             };
diff --git a/backend/api/api/Models/User.cs b/backend/api/api/Models/User.cs
index 1ae8e437..ce289af1 100644
--- a/backend/api/api/Models/User.cs
+++ b/backend/api/api/Models/User.cs
@@ -25,6 +25,7 @@ namespace api.Models
         public string LastName { get; set; }
         
         public string photoId { get; set; }
+        public bool isPermament { get; set; }
         
     }
 }
diff --git a/backend/api/api/Services/AuthService.cs b/backend/api/api/Services/AuthService.cs
index c7161dee..b734fa7a 100644
--- a/backend/api/api/Services/AuthService.cs
+++ b/backend/api/api/Services/AuthService.cs
@@ -37,6 +37,7 @@ namespace api.Services
             u.FirstName = user.firstName;
             u.LastName = user.lastName;
             u.photoId = "1";
+            u.isPermament = true;
             if (_users.Find(user => user.Username == u.Username).FirstOrDefault() != null)
                 return "Username Already Exists";
             if (_users.Find(user => user.Email == u.Email).FirstOrDefault() != null)
@@ -45,6 +46,13 @@ namespace api.Services
             _users.InsertOne(u);
             return "User added";
         }
+        public void RegisterGuest()
+        {
+            User u=new User();
+            u._id = "";
+            _users.InsertOne(u);
+            _jwt.GenGuestToken(u._id);
+        }
 
         public string RenewToken(string header)
         {
@@ -60,7 +68,11 @@ namespace api.Services
 
         public string GuestToken()
         {
-            return _jwt.GenGuestToken();
+            User u = new User();
+            u._id = "";
+            _users.InsertOne(u);
+            return _jwt.GenGuestToken(u._id);
+ 
         }
 
 
diff --git a/backend/api/api/Services/IAuthService.cs b/backend/api/api/Services/IAuthService.cs
index 9a109208..4ed9a761 100644
--- a/backend/api/api/Services/IAuthService.cs
+++ b/backend/api/api/Services/IAuthService.cs
@@ -8,5 +8,6 @@ namespace api.Services
         string Register(RegisterRequest user);
         string RenewToken(string token);
         public string GuestToken();
+        public void RegisterGuest();
     }
 }
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