From 00a491d93733d4625ad329b2ba8237f445364b3f Mon Sep 17 00:00:00 2001
From: Mirta <mirta@twine-s.com>
Date: Wed, 30 Dec 2020 16:39:52 +0200
Subject: merge

---
 .../Web/Tango.MachineService.Gateway/WebToken.cs   | 192 ---------------------
 1 file changed, 192 deletions(-)
 delete mode 100644 Software/Visual_Studio/Web/Tango.MachineService.Gateway/WebToken.cs

(limited to 'Software/Visual_Studio/Web/Tango.MachineService.Gateway/WebToken.cs')

diff --git a/Software/Visual_Studio/Web/Tango.MachineService.Gateway/WebToken.cs b/Software/Visual_Studio/Web/Tango.MachineService.Gateway/WebToken.cs
deleted file mode 100644
index 7aa4860ab..000000000
--- a/Software/Visual_Studio/Web/Tango.MachineService.Gateway/WebToken.cs
+++ /dev/null
@@ -1,192 +0,0 @@
-using JWT;
-using JWT.Algorithms;
-using JWT.Builder;
-using JWT.Serializers;
-using Newtonsoft.Json;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Security.Claims;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Tango.Web.Security
-{
-    public class WebToken
-    {
-        public DateTime Issued { get; protected set; }
-        public DateTime? Expiration { get; protected set; }
-        public String AccessToken { get; protected set; }
-        public String RefreshToken { get; protected set; }
-
-        public WebToken()
-        {
-
-        }
-
-        public static WebToken CreateNew(String secret, DateTime? expiration = null)
-        {
-            DateTime issued = DateTime.UtcNow;
-
-            var builder = new JwtBuilder()
-                 .WithAlgorithm(new HMACSHA256Algorithm())
-                 .WithSecret(secret)
-                 .IssuedAt(issued);
-
-            if (expiration != null)
-            {
-                builder = builder.ExpirationTime(expiration.Value);
-            }
-
-            String refreshToken = Guid.NewGuid().ToString();
-
-            builder = builder.AddClaim("object", null);
-            builder = builder.AddClaim("refresh-token", refreshToken);
-
-            return new WebToken()
-            {
-                AccessToken = builder.Build(),
-                RefreshToken = refreshToken,
-                Expiration = expiration,
-                Issued = issued,
-            };
-        }
-
-        public static void Validate(String secret, String token)
-        {
-            var json = new JwtBuilder()
-                 .WithSecret(secret)
-                 .MustVerifySignature()
-                 .Decode(token);
-        }
-
-        public void Validate(String secret)
-        {
-            var json = new JwtBuilder()
-                        .WithSecret(secret)
-                        .MustVerifySignature()
-                        .Decode(AccessToken);
-        }
-
-        public WebToken Renew(String secret)
-        {
-            var newToken = CreateNew(secret, DateTime.UtcNow.Add(Expiration.Value - Issued));
-            newToken.RefreshToken = RefreshToken;
-            return newToken;
-        }
-
-        public static WebToken FromToken(String token)
-        {
-            WebToken webToken = new WebToken();
-
-            var payload = new JwtBuilder()
-                  .WithValidator(null)
-                  .Decode<IDictionary<string, object>>(token);
-
-            webToken.AccessToken = token;
-
-            if (payload.ContainsKey("exp"))
-            {
-                long exp = long.Parse(payload["exp"].ToString());
-                webToken.Expiration = ConvertEpochToDateTime(exp);
-            }
-
-            if (payload.ContainsKey("iat"))
-            {
-                long iat = long.Parse(payload["iat"].ToString());
-                webToken.Issued = ConvertEpochToDateTime(iat);
-            }
-
-            if (payload.ContainsKey("refresh-token"))
-            {
-                webToken.RefreshToken = payload["refresh-token"].ToString();
-            }
-
-            return webToken;
-        }
-
-        protected static DateTime ConvertEpochToDateTime(long seconds)
-        {
-            var epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
-            return epoch.AddSeconds(seconds);
-        }
-    }
-
-    public class WebToken<T> : WebToken where T : class
-    {
-        public T Object { get; protected set; }
-
-        private WebToken()
-        {
-
-        }
-
-        public static WebToken<T> CreateNew(String secret, T obj = null, DateTime? expiration = null)
-        {
-            DateTime issued = DateTime.UtcNow;
-
-            var builder = new JwtBuilder()
-                 .WithAlgorithm(new HMACSHA256Algorithm())
-                 .WithSecret(secret)
-                 .IssuedAt(issued);
-
-            if (expiration != null)
-            {
-                builder = builder.ExpirationTime(expiration.Value);
-            }
-
-            String refreshToken = Guid.NewGuid().ToString();
-
-            builder = builder.AddClaim("object", obj);
-            builder = builder.AddClaim("refresh-token", refreshToken);
-
-            return new WebToken<T>()
-            {
-                AccessToken = builder.Build(),
-                RefreshToken = refreshToken,
-                Expiration = expiration,
-                Issued = issued,
-                Object = obj,
-            };
-        }
-
-        public static new WebToken<T> FromToken(String token)
-        {
-            WebToken<T> webToken = new WebToken<T>();
-
-            var payload = new JwtBuilder()
-                  .WithValidator(null)
-                  .Decode<IDictionary<string, object>>(token);
-
-            webToken.AccessToken = token;
-
-            if (payload.ContainsKey("exp"))
-            {
-                long exp = long.Parse(payload["exp"].ToString());
-                webToken.Expiration = ConvertEpochToDateTime(exp);
-            }
-
-            if (payload.ContainsKey("iat"))
-            {
-                long iat = long.Parse(payload["iat"].ToString());
-                webToken.Issued = ConvertEpochToDateTime(iat);
-            }
-
-            if (payload.ContainsKey("refresh-token"))
-            {
-                webToken.RefreshToken = payload["refresh-token"].ToString();
-            }
-
-            webToken.Object = JsonConvert.DeserializeObject<T>(payload["object"].ToString());
-
-            return webToken;
-        }
-
-        public new WebToken<T> Renew(String secret)
-        {
-            var newToken = WebToken<T>.CreateNew(secret, Object, DateTime.UtcNow.Add(Expiration.Value - Issued));
-            newToken.RefreshToken = RefreshToken;
-            return newToken;
-        }
-    }
-}
-- 
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