private void InstallForge(ForgeVersion forgeVersion, string installerPath)
{
//将installer中的forge universal提取出来
var tempDir = Path.Combine(Path.GetTempPath(), "BMCL\\ForgeInstaller");
if (Directory.Exists(tempDir))
{
Directory.Delete(tempDir, true);
}
var archive = new ZipArchive(new FileStream(installerPath, FileMode.Open));
archive.ExtractToDirectory(tempDir);
//获得universal的完整名称
var tempFolder = new DirectoryInfo(tempDir);
if (!tempFolder.Exists)
{
tempFolder.Create();
}
var tempFiles = tempFolder.GetFiles("*.jar");
if (tempFiles.Length == 0) //除非下载过来的内容错误，不然installer中一定包含universal
{
throw new Exception("cannot find universal.jar");
}
var forge = tempFiles[0].Name;
archive.Dispose();
//再从universal中提出version.json
archive = new ZipArchive(new FileStream(tempDir + "\\" + forge, FileMode.Open));
archive.GetEntry("version.json").ExtractToFile(Path.Combine(tempDir, "version.json"));
//从version.json中获得目标游戏版本名，并在versions文件夹中创建
var forge0 = gameinfo.Read(tempDir + "\\version.json").id;
var versionFolder = BmclCore.BaseDirectory + ".minecraft\\versions\\" + forge0;
Directory.CreateDirectory(versionFolder);
//复制json与核心文件
File.Copy(tempDir + "\\version.json", versionFolder + "\\" + forgeVersion.GetMc() + "-" + forge0 + ".json");
File.Copy(versionFolder + "\\..\\" + forgeVersion.GetMc() + "\\" + forgeVersion.GetMc() + ".jar",
versionFolder + "\\" + forge0 + ".jar");
//复制forge到libraries中
forge0 = Regex.Replace(forge0.ToLower(), forgeVersion.GetMc() + "-forge", "");
var forgeFolder = BmclCore.BaseDirectory + ".minecraft\\libraries\\net\\minecraftforge\\forge\\" + forge0;
Directory.CreateDirectory(forgeFolder);
File.Copy(tempDir + "\\" + forge, forgeFolder + "\\forge-" + forge0 + ".jar");
archive.Dispose();
Directory.Delete(tempDir, true);
}
public bool InstallForge(ForgeVersion forgeVersion)
{
//将installer中的forge universal提取出来
string tempDir = Path.Combine(BmclCore.BaseDirectory, "temp");
var archive = new ZipArchive(new FileStream(Path.Combine(BmclCore.BaseDirectory, "forge.jar"), FileMode.Open));
archive.ExtractToDirectory(tempDir);
//获得universal的完整名称
DirectoryInfo tempFolder = new DirectoryInfo(tempDir);
FileInfo[] tempFiles = tempFolder.GetFiles("*.jar");
if (tempFiles.Length == 0)//除非下载过来的内容错误，不然installer中一定包含universal
{
return(false);
}
string forge = tempFiles[0].Name;
archive.Dispose();
//再从universal中提出version.json
archive = new ZipArchive(new FileStream(tempDir + "\\" + forge, FileMode.Open));
archive.GetEntry("version.json").ExtractToFile(Path.Combine(tempDir, "version.json"));
//从version.json中获得目标游戏版本名，并在versions文件夹中创建
string forge0 = gameinfo.Read(tempDir + "\\version.json").id;
string versionFolder = BmclCore.BaseDirectory + ".minecraft\\versions\\" + forge0;
Directory.CreateDirectory(versionFolder);
//复制json与核心文件
File.Copy(tempDir + "\\version.json", versionFolder + "\\" + forgeVersion.GetMc() + "-" + forge0 + ".json");
File.Copy(versionFolder + "\\..\\" + forgeVersion.GetMc() + "\\" + forgeVersion.GetMc() + ".jar", versionFolder + "\\" + forge0 + ".jar");
//复制forge到libraries中
forge0 = Regex.Replace(forge0.ToLower(), forgeVersion.GetMc() + "-forge", "");
string forgeFolder = BmclCore.BaseDirectory + ".minecraft\\libraries\\net\\minecraftforge\\forge\\" + forge0;
Directory.CreateDirectory(forgeFolder);
File.Copy(tempDir + "\\" + forge, forgeFolder + "\\forge-" + forge0 + ".jar");
archive.Dispose();
Directory.Delete(tempDir, true);
return(true);
}
public async Task DownloadForge(ForgeVersion forgeVersion)
{
if (!Directory.Exists(BmclCore.BaseDirectory + ".minecraft\\versions\\" + forgeVersion.GetMc()))
{
MessageBox.Show("请先下载原版");
return;
}
var url = forgeVersion.GetDownloadUrl();
var downer = new Downloader.Downloader();
var w = new StreamWriter(AppDomain.CurrentDomain.BaseDirectory + "\\.minecraft\\launcher_profiles.json");
w.Write(Resource.NormalProfile.Profile);
w.Close();
await downer.DownloadFileTaskAsync(url, Path.Combine(BmclCore.BaseDirectory, "forge.jar"));
var stat = false;
try {
stat = InstallForge(forgeVersion);
} catch (Exception ex) {
Logger.Fatal("内置forge安装器出错：" + ex.Message);
}
if (!stat)
{
Logger.Info("将使用传统forge安装器");
InstallForgeInOldWay();
}
else
{
Logger.Info("已使用内置forge安装器成功安装");
}
}
public async Task DownloadForge(ForgeVersion forgeVersion)
{
if (!Directory.Exists(BmclCore.BaseDirectory + ".minecraft\\versions\\" + forgeVersion.GetMc()))
{
MessageBox.Show("请先下载原版");
return;
}
ProcessChange("DownloadingForge");
var url = forgeVersion.GetDownloadUrl();
var downer = new Downloader.Downloader();
var w = new StreamWriter(AppDomain.CurrentDomain.BaseDirectory + "\\.minecraft\\launcher_profiles.json");
w.Write(NormalProfile.Profile);
w.Close();
var installerPath = Path.Combine(BmclCore.TempDirectory, "forge.jar");
await downer.DownloadFileTaskAsync(url, installerPath);
ProcessChange("InstallingForge");
var v = int.Parse(forgeVersion.build.version.Split('.')[0]);
try
{
if (v >= 25)
{
var installer = new ForgeInstaller(Path.Combine(BmclCore.MinecraftDirectory));
installer.ProgressChange += status => ProcessChange(status);
await installer.Run(installerPath);
}
else
{
try
{
InstallForge(forgeVersion, installerPath);
}
catch (Exception ex)
{
Logger.Fatal(ex);
}
}
}
catch (Exception ex)
{
Logger.Fatal("内置forge安装器出错");
Logger.Fatal(ex);
Logger.Info("将使用传统forge安装器");
await InstallForgeInOldWay(installerPath);
Logger.Info("已使用传统forge安装器成功安装");
}
}