timelapsenow/Timelapse.Pack/Program.cs

using TimelapseApi;
using System.Diagnostics;
using System.IO;
using System;
using System.IO.Compression;

using System.Xml;
using System.Xml.Linq;


public class TimelapsePack
{
    public static string? BuildProject()
    {
        /*<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <OutputType>Library</OutputType>*/
        string curDirName=Path.GetFileName(Environment.CurrentDirectory);
        
        string fname = File.Exists($"{curDirName}.csproj") ? $"{curDirName}.csproj" : (File.Exists($"{curDirName}.vbproj") ? $"{curDirName}.vbproj" : $"{curDirName}.fsproj");
    
        string? outType="";
        bool containsRef=false;
        
        XmlReader reader = XmlReader.Create(fname);
            XElement el = XElement.Load(reader);
            reader.Close();
            

             foreach(var item in el.Descendants())
             {
                if(item.Name=="PropertyGroup")
                {
                   
                    foreach(var desend in item.Descendants())
                    {
                        if(desend.Name== "OutputType")
                        {
                           outType=desend.Value;
                        }
                    }
                }
                     if(item.Name == "ItemGroup")
                {
                    foreach (var desend in item.Descendants())
                    {
                        if (desend.Name == "ProjectReference")
                        {
                            foreach (var a in desend.Attributes())
                            {
                                if (a.Name == "Include")
                                {
                                    if (a.Value.Contains("TimelapseApi"))
                                    {
                                        containsRef = true;
                                    }

                                }
                            }
                        }
                        if (desend.Name == "PackageReference")
                        {
                            foreach (var a in desend.Attributes())
                            {
                                if (a.Name == "Include")
                                {
                                    if (a.Value.Contains("Tesses.TimelapseApi"))
                                    {
                                        containsRef = true;
                                    }

                                 }
                            }
                        }
                    }
                }
          
            }
            
        if(!string.IsNullOrWhiteSpace(outType) && outType == "Library" && containsRef)
        {
            //build the library
            Process p = new Process();
            p.StartInfo = new ProcessStartInfo("dotnet","build --configuration Release");
            p.StartInfo.UseShellExecute=false;
            if(p.Start())
            {
                p.WaitForExit();
                return Path.Combine(Environment.CurrentDirectory,"bin","Release","net6.0",$"{curDirName}.dll");
            }else{
                 Console.ForegroundColor = ConsoleColor.Red;
                 Console.WriteLine("ERROR: process not started");
            
            }
        }else{
             Console.ForegroundColor = ConsoleColor.Red;
            Console.WriteLine("ERROR: Project is not a library");
            
        }
        return null;
    }
    public static void DirCopy(string src,string dest,Func<string,bool>? copyItem)
    {
        foreach(var f in Directory.GetDirectories(src))
        {
            if(copyItem != null && copyItem(f) == false)
            {
                continue;
            }
            string  fname =Path.GetFileName(f);
            
            DirCopy(f,Path.Combine(dest,fname),copyItem);
        }
        
        foreach(var f in Directory.GetFiles(src))
        {
            if(copyItem != null && copyItem(f) == false)
            {
                continue;
            }
            string  fname =Path.GetFileName(f);
            File.Copy(f,Path.Combine(dest,fname),true);
        }
    }
    public static string? Pack(string? outname)
    {
         string[] _hasDeps=new string[] {
                    "AtkSharp.dll",
                    "TimelapseApi.dll",
                    "Eto.dll",
                    "Newtonsoft.Json.dll",
                    "FlashCap.dll",
                    "CarioSharp.dll",
                    "GtkSharp.dll",
                    "GdkSharp.dll",
                    "GLibSharp.dll",
                    "SixLabors.ImageSharp.dll"
                };
        var outPut=BuildProject();
        if(!string.IsNullOrWhiteSpace(outPut))
        {
            Directory.CreateDirectory("_build/extension");
            File.Copy("extension_info.json","_build/extension_info.json",true);
            string? dirname=Path.GetDirectoryName(outPut);
            
            if(!string.IsNullOrWhiteSpace(dirname)){
            DirCopy(dirname,"_build/extension",(e)=>{
                if(e==outPut)
                {
                    return false;
                }
                string cF = Path.GetFileName(e);

                return !_hasDeps.Contains(cF);
            });
            string fname = $"{Path.GetFileNameWithoutExtension(outPut)}.zip";
            File.Copy(outPut,"_build/extension/extension.dll",true);
            
            if(!string.IsNullOrWhiteSpace(outname))
            {
                fname=outname;
            }
            if(File.Exists(fname))
            {
                File.Delete(fname);
            }
            ZipFile.CreateFromDirectory ("_build",fname,CompressionLevel.SmallestSize, false);
            Directory.Delete("_build",true);
            return fname;
            }
        }
        return null;
    }
    public static void Uninstall(string name)
    {
          string dir= Api.GetInternalFile("ExtensionBinaries",name);
          if(Directory.Exists(dir))
          {
       
              Console.Write($"Are you sure you want to delete {name} (Yes/No): ");
                     j:
              var read=Console.ReadLine();
              if(string.IsNullOrWhiteSpace(read)) read="";
              read=read.ToLower();
              if(read == "yes")
              {
                  Console.WriteLine("I asked ya, you said yes so deleting");
                  Directory.Delete(dir,true);
              } else if (read == "no")
              {
                  Console.WriteLine("Not deleting");
              }
              else {
                  Console.Write("Please type yes or no: ");
                  goto j;
              }
          }else{
              Console.WriteLine($"No such extension {name}");
          }
    }
    public static void ListExtensions(bool load)
    {
        if(load)
        {
               
            foreach(var item in ExtensionLoader.GetTimelapseExtensions())
            {
                Console.WriteLine($"Name=\"{item.Name}\", Id=\"{item.Id}\"");
            }
        }else{
             string dirtoitterateon= Api.GetInternalFile("ExtensionBinaries");
             if(Directory.Exists(dirtoitterateon))
             {
                 foreach(var dir in Directory.GetDirectories(dirtoitterateon))
                 {
                     Console.WriteLine(Path.GetFileName(dir));
                 }
             }
        }
    }
    public static void Install(string? file)
    {
        if(!string.IsNullOrWhiteSpace(file))
        {
            TimelapseApi.ExtensionLoader.InstallExtension(file).Wait();
            return;
        }
        string? outPut=Pack(null);
         if(!string.IsNullOrWhiteSpace(outPut))
        {
            TimelapseApi.ExtensionLoader.InstallExtension(outPut).Wait();
            File.Delete(outPut);
        }
    }
    public static void Main(string[] args)
    {
        Console.WriteLine("Timelapse Extension Packager");
        if(args.Length < 1)
        {
            Console.WriteLine("Usage: <command> args...");
            Console.WriteLine();
            Console.WriteLine("Commands:");
            Console.WriteLine("  pack [optional-filename]");
            Console.WriteLine("  install [optional-filename]");
            Console.WriteLine("  list [--get-id (requires loading extensions partially)]");
            Console.WriteLine("  uninstall <filename>");
            return;
        }
        Console.WriteLine();
        switch(args[0])
        {
            case "pack":
                string? fname = "";
                if(args.Length >= 2) fname=args[1];
                Pack(fname);
                break;
            case "install":
                string? fname2 = "";
                if(args.Length >= 2) fname2=args[1];
                Install(fname2);
                break;
            case "list":
                
                ListExtensions(args.Length >= 2 && args[1] == "--get-id");
                break;
            case "uninstall":
                if(args.Length >= 2) Uninstall(args[1]);
                break;
        }
    }
}