From 2c519bf1220f7b8465f611f6d92323926155eaeb Mon Sep 17 00:00:00 2001
From: "Valeriano A.R" <valen.alfonso@protonmail.com>
Date: Sun, 28 May 2023 05:09:18 +0200
Subject: [PATCH] Add cookie support on IWebContext.

---
 .../Code/AspnetCoreWebContext.cs              | 31 +++++++++++++++++++
 VAR.WebFormsCore/Code/IWebContext.cs          |  8 +++--
 2 files changed, 37 insertions(+), 2 deletions(-)

diff --git a/VAR.WebFormsCore.AspNetCore/Code/AspnetCoreWebContext.cs b/VAR.WebFormsCore.AspNetCore/Code/AspnetCoreWebContext.cs
index 594155a..0c0e912 100644
--- a/VAR.WebFormsCore.AspNetCore/Code/AspnetCoreWebContext.cs
+++ b/VAR.WebFormsCore.AspNetCore/Code/AspnetCoreWebContext.cs
@@ -36,6 +36,23 @@ public class AspnetCoreWebContext : IWebContext
         }
     }
 
+
+    private Dictionary<string, string>? _requestCookies;
+
+    public Dictionary<string, string> RequestCookies
+    {
+        get
+        {
+            if (_requestCookies == null)
+            {
+                _requestCookies = _context.Request.Cookies
+                    .ToDictionary(p => p.Key, p => p.Value);
+            }
+
+            return _requestCookies;
+        }
+    }
+
     private Dictionary<string, string?>? _requestQuery;
     
     public Dictionary<string, string?> RequestQuery
@@ -95,6 +112,20 @@ public class AspnetCoreWebContext : IWebContext
         _context.Response.Redirect(url);
     }
 
+    public void AddResponseCookie(string cookieName, string value, DateTime? expiration = null)
+    {
+        _context.Response.Cookies.Append(
+            key: cookieName,
+            value: value,
+            options: new CookieOptions {Expires = expiration,}
+        );
+    }
+
+    public void DelResponseCookie(string cookieName)
+    {
+        _context.Response.Cookies.Delete(cookieName);
+    }
+
     public bool ResponseHasStarted => _context.Response.HasStarted;
     
     public int ResponseStatusCode
diff --git a/VAR.WebFormsCore/Code/IWebContext.cs b/VAR.WebFormsCore/Code/IWebContext.cs
index 985e50c..69ae035 100644
--- a/VAR.WebFormsCore/Code/IWebContext.cs
+++ b/VAR.WebFormsCore/Code/IWebContext.cs
@@ -1,3 +1,4 @@
+using System;
 using System.Collections.Generic;
 
 namespace VAR.WebFormsCore.Code;
@@ -6,14 +7,17 @@ public interface IWebContext
 {
     string RequestPath { get; }
     string RequestMethod { get; }
-    Dictionary<string, string?> RequestForm { get; }
-    Dictionary<string, string?> RequestQuery { get; }
     Dictionary<string, string?> RequestHeader { get; }
+    Dictionary<string, string> RequestCookies { get; }
+    Dictionary<string, string?> RequestQuery { get; }
+    Dictionary<string, string?> RequestForm { get; }
 
     void ResponseWrite(string text);
     void ResponseWriteBin(byte[] content);
     void ResponseFlush();
     void ResponseRedirect(string url);
+    void AddResponseCookie(string cookieName, string value, DateTime? expiration = null);
+    void DelResponseCookie(string cookieName);
 
     bool ResponseHasStarted { get; }
     int ResponseStatusCode { get; set; }