From 59630cc137d71657073daf94dd330f1b0929826c Mon Sep 17 00:00:00 2001
From: SCM6WE <Marc-Felix.Schmitz@de.bosch.com>
Date: Thu, 23 Sep 2021 11:29:54 +0200
Subject: [PATCH] quick

---
 PolyChat/Controller.cs | 28 ++++++++++++++++++++++------
 1 file changed, 22 insertions(+), 6 deletions(-)

diff --git a/PolyChat/Controller.cs b/PolyChat/Controller.cs
index e390a9e..1f3315b 100644
--- a/PolyChat/Controller.cs
+++ b/PolyChat/Controller.cs
@@ -9,6 +9,8 @@ using System.IO;
 using System.Threading;
 using System;
 using System.Text.Json;
+using System.Text;
+using System.Security.Cryptography;
 
 namespace PolyChat
 {
@@ -50,7 +52,10 @@ namespace PolyChat
                 //Todo show error!
             }
             else
+            {
                 Connections.Add(ip, new Connection(ip, PORT, Data => OnMessage(ip, Data), CloseChat));
+            }
+                
         }
 
         private void Serve()
@@ -164,8 +169,6 @@ namespace PolyChat
         /// <param name="ip"></param>
         public void loadChats()
         {
-            
-
             //load dir and create if non existant
             if (Directory.Exists("U:\\PolyChat\\Saves"))
             {
@@ -181,16 +184,17 @@ namespace PolyChat
             String[] filepaths = Directory.GetFiles("U:\\PolyChat\\Saves");
             if (filepaths.Length > 0)
             {
+                Debug.WriteLine("---Loading Saves");
                 foreach (String path in filepaths)
                 {
-                    Debug.WriteLine("---Loading Saves---");
-                    Debug.WriteLine("--" + path + "--");
+                    Debug.WriteLine($"--{path}");
                     String jsonArr = File.ReadAllText(path);
                     String ip = Path.GetFileName(path);
                     ip = ip.Substring(0, ip.Length - 4);
-                    Debug.WriteLine("-" + ip + "-");
+                    Debug.WriteLine($"-{ip}");
                     Debug.WriteLine(jsonArr);
                     Connect(ip);
+                    UIController.OnIncomingConnection(ip);
                     UIController.OnIncomingMessages(ip, jsonArr);
                 }
             }
@@ -207,7 +211,6 @@ namespace PolyChat
             //Vielleicht noch so machen dass die mit gleicher ip nacheinander gemacht
             //werden damit es ncith zu überschreibungen kommt vielleicth auch ganz oben oder am ende ne
             //writing flag setzen oder auch in der datei selbst ne flag setzen
-            //also save fils from myself
             new Thread(() =>
             {
                 if (File.Exists($"U:\\PolyChat\\Saves\\{ip}.txt"))
@@ -244,5 +247,18 @@ namespace PolyChat
                 }
             }).Start();
         }
+
+        private void encode(string json) 
+        {
+            byte[] plaintext = Encoding.UTF8.GetBytes(json);
+            byte[] entropy = new byte[20];
+            using (RNGCryptoServiceProvider rng = new RNGCryptoServiceProvider())
+            {
+                rng.GetBytes(entropy);
+            }
+
+            /*byte[] ciphertext = ProtectedData.Protect(plaintext, entropy,
+                DataProtectionScope.CurrentUser);*/
+        }
     }
 }