From 7598f776374548f47e07756f19364d3523f86f28 Mon Sep 17 00:00:00 2001
From: Andriy <30056636+West14@users.noreply.github.com>
Date: Fri, 13 Jan 2023 00:58:12 +0200
Subject: [PATCH] [sticker-tools] init module

---
 Kruzya.TelegramBot.sln                   |  9 +++++-
 modules/StickerTools/Handler.cs          | 36 ++++++++++++++++++++++++
 modules/StickerTools/StickerTools.cs     | 10 +++++++
 modules/StickerTools/StickerTools.csproj | 17 +++++++++++
 4 files changed, 71 insertions(+), 1 deletion(-)
 create mode 100644 modules/StickerTools/Handler.cs
 create mode 100644 modules/StickerTools/StickerTools.cs
 create mode 100644 modules/StickerTools/StickerTools.csproj

diff --git a/Kruzya.TelegramBot.sln b/Kruzya.TelegramBot.sln
index 3a2ccca..3dc09f6 100644
--- a/Kruzya.TelegramBot.sln
+++ b/Kruzya.TelegramBot.sln
@@ -31,7 +31,9 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ContentStore", "modules\Con
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DebugTools", "modules\DebugTools\DebugTools.csproj", "{B95C9180-4893-4A33-BF43-AB2EE998650C}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CodeWatcher", "modules\CodeWatcher\CodeWatcher.csproj", "{DEF70068-93E5-4198-8CED-4B3D8AE65162}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CodeWatcher", "modules\CodeWatcher\CodeWatcher.csproj", "{DEF70068-93E5-4198-8CED-4B3D8AE65162}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "StickerTools", "modules\StickerTools\StickerTools.csproj", "{1D4FE1FA-F7FB-4F9E-95A3-EE761F29B159}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -95,6 +97,10 @@ Global
 		{DEF70068-93E5-4198-8CED-4B3D8AE65162}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{DEF70068-93E5-4198-8CED-4B3D8AE65162}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{DEF70068-93E5-4198-8CED-4B3D8AE65162}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1D4FE1FA-F7FB-4F9E-95A3-EE761F29B159}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1D4FE1FA-F7FB-4F9E-95A3-EE761F29B159}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1D4FE1FA-F7FB-4F9E-95A3-EE761F29B159}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1D4FE1FA-F7FB-4F9E-95A3-EE761F29B159}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -112,6 +118,7 @@ Global
 		{4F1E8FE8-640F-4671-87FC-0FFCCB6EDF5E} = {C7821F15-DEDD-474F-A575-A296D4B58F10}
 		{B95C9180-4893-4A33-BF43-AB2EE998650C} = {C7821F15-DEDD-474F-A575-A296D4B58F10}
 		{DEF70068-93E5-4198-8CED-4B3D8AE65162} = {C7821F15-DEDD-474F-A575-A296D4B58F10}
+		{1D4FE1FA-F7FB-4F9E-95A3-EE761F29B159} = {C7821F15-DEDD-474F-A575-A296D4B58F10}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {5BA73C3B-D5FC-4942-9091-504325CDC308}
diff --git a/modules/StickerTools/Handler.cs b/modules/StickerTools/Handler.cs
new file mode 100644
index 0000000..03537f1
--- /dev/null
+++ b/modules/StickerTools/Handler.cs
@@ -0,0 +1,36 @@
+using BotFramework;
+using BotFramework.Attributes;
+using BotFramework.Enums;
+using SixLabors.ImageSharp;
+using Telegram.Bot.Types.Enums;
+using Telegram.Bot;
+using Telegram.Bot.Types;
+
+namespace StickerTools;
+
+public class Handler : BotEventHandler
+{
+    [Command(InChat.All, "png", CommandParseMode.Both)]
+    public async Task Sticker2Png()
+    {
+        var sticker = RawUpdate.Message?.ReplyToMessage?.Sticker;
+        if (sticker == null || sticker.IsAnimated || sticker.IsVideo)
+        {
+            return;
+        }
+
+        await Bot.SendChatActionAsync(Chat.Id, ChatAction.UploadDocument);
+        using var file = new MemoryStream();
+        await Bot.GetInfoAndDownloadFileAsync(sticker.FileId, file);
+        file.Position = 0;
+     
+        using var img = await Image.LoadAsync(file);
+        await file.DisposeAsync();
+
+        using var outfile = new MemoryStream();
+        await img.SaveAsPngAsync(outfile);
+        outfile.Position = 0;
+        await Bot.SendDocumentAsync(Chat.Id, new InputFile(outfile, "sticker.png"), replyToMessageId: RawUpdate?.Message?.MessageId);
+
+    }
+}
\ No newline at end of file
diff --git a/modules/StickerTools/StickerTools.cs b/modules/StickerTools/StickerTools.cs
new file mode 100644
index 0000000..7b0a427
--- /dev/null
+++ b/modules/StickerTools/StickerTools.cs
@@ -0,0 +1,10 @@
+using Kruzya.TelegramBot.Core;
+
+namespace StickerTools;
+
+public class StickerTools : Module
+{
+    public StickerTools(Core core) : base(core)
+    {
+    }
+}
diff --git a/modules/StickerTools/StickerTools.csproj b/modules/StickerTools/StickerTools.csproj
new file mode 100644
index 0000000..63a32c1
--- /dev/null
+++ b/modules/StickerTools/StickerTools.csproj
@@ -0,0 +1,17 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="SixLabors.ImageSharp" Version="2.1.3" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\Core\Core.csproj" />
+  </ItemGroup>
+
+</Project>