.sxcu extension can add custom uploader now

ShareX.HelpersLib/Helpers/JsonHelpers.cs

@@ -0,0 +1,80 @@
+#region License Information (GPL v3)
+
+/*
+    ShareX - A program that allows you to take screenshots and share any file type
+    Copyright (c) 2007-2016 ShareX Team
+
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public License
+    as published by the Free Software Foundation; either version 2
+    of the License, or (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+    Optionally you can also view the license at <http://www.gnu.org/licenses/>.
+*/
+
+#endregion License Information (GPL v3)
+
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+using System;
+using System.IO;
+
+namespace ShareX.HelpersLib
+{
+    public static class JsonHelpers
+    {
+        public static T Deserialize<T>(TextReader textReader)
+        {
+            using (JsonTextReader jsonTextReader = new JsonTextReader(textReader))
+            {
+                JsonSerializer serializer = new JsonSerializer();
+                serializer.Converters.Add(new StringEnumConverter());
+                serializer.ObjectCreationHandling = ObjectCreationHandling.Replace;
+                serializer.TypeNameHandling = TypeNameHandling.Auto;
+                serializer.Error += (sender, e) => e.ErrorContext.Handled = true;
+                return serializer.Deserialize<T>(jsonTextReader);
+            }
+        }
+
+        public static T DeserializeFromString<T>(string json)
+        {
+            if (!string.IsNullOrEmpty(json))
+            {
+                using (StringReader stringReader = new StringReader(json))
+                {
+                    return Deserialize<T>(stringReader);
+                }
+            }
+
+            return default(T);
+        }
+
+        public static T DeserializeFromFilePath<T>(string filePath)
+        {
+            if (File.Exists(filePath))
+            {
+                using (FileStream fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read))
+                {
+                    if (fileStream.Length > 0)
+                    {
+                        using (StreamReader streamReader = new StreamReader(fileStream))
+                        {
+                            return Deserialize<T>(streamReader);
+                        }
+                    }
+                }
+            }
+
+            return default(T);
+        }
+    }
+}

ShareX.HelpersLib/Helpers/RegistryHelpers.cs

@@ -58,7 +58,7 @@ public static class RegistryHelpers
         private static readonly string ShellCustomUploaderIconPath = ShellCustomUploaderAssociatePath + @"\DefaultIcon";
         private static readonly string ShellCustomUploaderIconValue = ApplicationPath + ",0";
         private static readonly string ShellCustomUploaderCommandPath = ShellCustomUploaderAssociatePath + @"\shell\open\command";
-        private static readonly string ShellCustomUploaderCommandValue = ApplicationPath + " \"%1\"";
+        private static readonly string ShellCustomUploaderCommandValue = ApplicationPath + " -CustomUploader \"%1\"";
 
         private static readonly string ChromeNativeMessagingHosts = @"SOFTWARE\Google\Chrome\NativeMessagingHosts\com.getsharex.sharex";
 

ShareX.HelpersLib/ShareX.HelpersLib.csproj

@@ -87,6 +87,7 @@
     <Compile Include="Controls\ToolStripEx.cs">
       <SubType>Component</SubType>
     </Compile>
+    <Compile Include="Helpers\JsonHelpers.cs" />
     <Compile Include="Input\HotkeyInfo.cs" />
     <Compile Include="Input\KeyboardHook.cs" />
     <Compile Include="NameParser\CodeMenuEntryActions.cs" />

ShareX/Forms/MainForm.cs

@@ -750,6 +750,13 @@ public void UseCommandLineArgs(List<CLICommand> commands)
             {
                 DebugHelper.WriteLine("CommandLine: " + command.Command);
 
+                if (command.IsCommand && command.Command.Equals("CustomUploader", StringComparison.InvariantCultureIgnoreCase))
+                {
+                    TaskHelpers.AddCustomUploader(command.Parameter);
+
+                    continue;
+                }
+
                 if (command.IsCommand && (CheckCLIHotkey(command) || CheckCLIWorkflow(command)))
                 {
                     continue;

ShareX/TaskHelpers.cs

@@ -1335,5 +1335,25 @@ public static Screenshot GetScreenshot(TaskSettings taskSettings = null)
 
             return screenshot;
         }
+
+        public static void AddCustomUploader(string filePath)
+        {
+            if (Program.UploadersConfig != null)
+            {
+                try
+                {
+                    CustomUploaderItem cui = JsonHelpers.DeserializeFromFilePath<CustomUploaderItem>(filePath);
+
+                    if (cui != null)
+                    {
+                        Program.UploadersConfig.CustomUploadersList.Add(cui);
+                    }
+                }
+                catch (Exception e)
+                {
+                    DebugHelper.WriteException(e);
+                }
+            }
+        }
     }
 }