New plugin downloader based on threads

PluginManager/Config.cs

@@ -47,20 +47,17 @@ public static class Config
     public class Json<TKey, TValue> : IDictionary<TKey, TValue>
     {
         protected IDictionary<TKey, TValue> _dictionary;
-
-        public Json(IDictionary<TKey, TValue> dictionary)
-        {
-            _dictionary = dictionary;
-        }
-
+        private readonly string _file = "";
+        
         public Json(string file)
         {
             _dictionary = PrivateReadConfig(file).GetAwaiter().GetResult();
+            this._file = file;
         }
 
         public async void Save()
         {
-            await Functions.SaveToJsonFile("./Data/Resources/config.json", _dictionary);
+            await Functions.SaveToJsonFile(_file, _dictionary);
         }
 
         public virtual void Add(TKey key, TValue value)
@@ -91,7 +88,7 @@ public static class Config
             get
             {
                 if (_dictionary.TryGetValue(key, out TValue value)) return value;
-                return default;
+                throw new Exception("Key not found in dictionary " + key.ToString() + " (Json )" + this.GetType().Name + ")");
 
             }
             set

PluginManager/Online/PluginsManager.cs

@@ -15,15 +15,17 @@ public class PluginsManager
     ///     The Plugin Manager constructor
     /// </summary>
     /// <param name="link">The link to the file where all plugins are stored</param>
-    public PluginsManager(string link)
+    public PluginsManager(string plink, string vlink)
     {
-        PluginsLink = link;
+        PluginsLink = plink;
+        VersionsLink = vlink;
     }
 
     /// <summary>
     ///     The URL of the server
     /// </summary>
     public string PluginsLink { get; }
+    public string VersionsLink {get; }
 
     /// <summary>
     ///     The method to load all plugins
@@ -54,7 +56,7 @@ public class PluginsManager
                         display[1] = content[1];
                         display[2] = content[2];
                         display[3] =
-                            (await ServerCom.GetVersionOfPackageFromWeb(content[0]) ?? new VersionString("0.0.0"))
+                            (await GetVersionOfPackageFromWeb(content[0]) ?? new VersionString("0.0.0"))
                            .ToShortString();
                         data.Add(display);
                     }
@@ -67,7 +69,7 @@ public class PluginsManager
                         display[1] = content[1];
                         display[2] = content[2];
                         display[3] =
-                            (await ServerCom.GetVersionOfPackageFromWeb(content[0]) ?? new VersionString("0.0.0"))
+                            (await GetVersionOfPackageFromWeb(content[0]) ?? new VersionString("0.0.0"))
                            .ToShortString();
                         data.Add(display);
                     }
@@ -86,6 +88,25 @@ public class PluginsManager
         return null;
     }
 
+    public async Task<VersionString?> GetVersionOfPackageFromWeb(string pakName)
+    {
+        var data = await ServerCom.ReadTextFromURL(VersionsLink);
+        foreach (var item in data)
+        {
+            if (item.StartsWith("#"))
+                continue;
+
+            string[] split = item.Split(',');
+            if (split[0] == pakName)
+            {
+                Console.WriteLine("Searched for " + pakName + " and found " + split[1] + " as version.\nUsed url: " + VersionsLink);
+                return new VersionString(split[1]);
+            }
+                
+        }
+        return null;
+    }
+
     /// <summary>
     ///     The method to get plugin information by its name
     /// </summary>

PluginManager/Online/ServerCom.cs

@@ -50,20 +50,4 @@ public static class ServerCom
     {
         await DownloadFileAsync(URl, location, progress, null);
     }
-
-    public static async Task<VersionString?> GetVersionOfPackageFromWeb(string pakName)
-    {
-        var url = "https://raw.githubusercontent.com/Wizzy69/installer/discord-bot-files/Versions";
-        var data = await ReadTextFromURL(url);
-        foreach (var item in data)
-        {
-            if (item.StartsWith("#"))
-                continue;
-
-            string[] split = item.Split(',');
-            if (split[0] == pakName)
-                return new VersionString(split[1]);
-        }
-        return null;
-    }
 }