/// <summary>
/// 获取lib文件的绝对路径
/// </summary>
/// <param name="lib"></param>
/// <returns></returns>
public static string BuildLibPath(Libraryies lib)
{
var libp = new StringBuilder(Environment.CurrentDirectory + @"\.minecraft\libraries\");
string[] split = lib.name.Split(':');//0 包;1 名字；2 版本
if (split.Count() != 3)
{
throw new UnSupportVersionException();
}
libp.Append(split[0].Replace('.', '\\'));
libp.Append("\\");
libp.Append(split[1]).Append("\\");
libp.Append(split[2]).Append("\\");
libp.Append(split[1]).Append("-");
libp.Append(split[2]).Append(".jar");
return(libp.ToString());
}
/// <summary>
/// 获取native文件的绝对路径
/// </summary>
/// <param name="lib"></param>
/// <returns></returns>
public static string BuildNativePath(Libraryies lib)
{
var libp = new StringBuilder(Environment.CurrentDirectory + @"\.minecraft\libraries\");
string[] split = lib.name.Split(':');//0 包;1 名字；2 版本
libp.Append(split[0].Replace('.', '\\'));
libp.Append("\\");
libp.Append(split[1]).Append("\\");
libp.Append(split[2]).Append("\\");
libp.Append(split[1]).Append("-").Append(split[2]).Append("-").Append(lib.natives.windows);
libp.Append(".jar");
if (split[0] == "tv.twitch")
{
libp.Replace("${arch}", Environment.Is64BitOperatingSystem ? "64" : "32");
}
return(libp.ToString());
}
private void Run()
{
_game.StartInfo.UseShellExecute = false;
OnStateChangeEvent(LangManager.GetLangFromResource("LauncherSettingupEnvoriement"));
var arg = new StringBuilder("-Xincgc -Xmx");
arg.Append(_javaxmx);
arg.Append("M ");
arg.Append(Extarg);
arg.Append(" ");
arg.Append("-Djava.library.path=\"");
arg.Append(Environment.CurrentDirectory).Append(@"\.minecraft\versions\");
arg.Append(_name).Append("\\").Append(_version).Append("-natives-").Append(_timestamp.ToString(CultureInfo.InvariantCulture));
arg.Append("\" -cp \"");
foreach (Libraryies lib in _info.libraries)
{
if (lib.natives != null)
{
continue;
}
if (lib.rules != null)
{
bool goflag = false;
foreach (rules rule in lib.rules)
{
if (rule.action == "disallow")
{
if (rule.os == null)
{
goflag = false;
break;
}
if (rule.os.name.ToLower().Trim() == "windows")
{
goflag = false;
break;
}
}
{
if (rule.os == null)
{
goflag = true;
break;
}
if (rule.os.name.ToLower().Trim() == "windows")
{
goflag = true;
break;
}
}
}
if (!goflag)
{
continue;
}
}
OnStateChangeEvent(LangManager.GetLangFromResource("LauncherSolveLib") + lib.name);
string libp = BuildLibPath(lib);
if (GetFileLength(libp) == 0)
{
BMCLV4.Logger.Log("未找到依赖" + lib.name + "开始下载", BMCLV4.Logger.LogType.Error);
try
{
if (lib.url == null)
{
OnStateChangeEvent(LangManager.GetLangFromResource("LauncherDownloadLib") + lib.name);
Downloading++;
if (!Directory.Exists(Path.GetDirectoryName(libp)))
{
Directory.CreateDirectory(Path.GetDirectoryName(libp));
}
#if DEBUG
System.Windows.MessageBox.Show(_urlLib + libp.Remove(0, Environment.CurrentDirectory.Length + 22).Replace("\\", "/"));
#endif
BMCLV4.Logger.Log(_urlLib + libp.Remove(0, Environment.CurrentDirectory.Length + 22).Replace("\\", "/"));
_downer.DownloadFile(
_urlLib +
libp.Remove(0, Environment.CurrentDirectory.Length + 22).Replace("/", "\\"), libp);
}
else
{
string urlLib = lib.url;
OnStateChangeEvent(LangManager.GetLangFromResource("LauncherDownloadLib") + lib.name);
Downloading++;
/*
* DownLib downer = new DownLib(lib);
* downLibEvent(lib);
* downer.DownFinEvent += downfin;
* downer.startdownload();
*/
if (!Directory.Exists(Path.GetDirectoryName(libp)))
{
Directory.CreateDirectory(Path.GetDirectoryName(libp));
}
#if DEBUG
System.Windows.MessageBox.Show(urlLib + libp.Remove(0, Environment.CurrentDirectory.Length + 22).Replace("\\", "/"));
#endif
BMCLV4.Logger.Log(urlLib + libp.Remove(0, Environment.CurrentDirectory.Length + 22).Replace("\\", "/"));
_downer.DownloadFile(urlLib + libp.Remove(0, Environment.CurrentDirectory.Length + 22).Replace("\\", "/"), libp);
}
}
catch (WebException ex)
{
BMCLV4.Logger.Log(ex);
BMCLV4.Logger.Log("原地址下载失败，尝试作者源" + lib.name);
try
{
_downer.DownloadFile(DownloadSource.DownloadSourceManage.GetUrlFromResource("UrlDownloadBase") + "libraries/" + libp.Remove(0, Environment.CurrentDirectory.Length + 22).Replace("/", "\\"), libp);
}
catch (WebException exception)
{
Libraryies lib1 = lib;
BmclCore.Invoke(new Action(() => MessageBox.Show(BmclCore.MainWindow, "下载" + lib1.name + "遇到错误：" + exception.Message)));
return;
}
}
}
arg.Append(BuildLibPath(lib) + ";");
}
OnStateChangeEvent(LangManager.GetLangFromResource("LauncherBuildMCArg"));
var mcpath = new StringBuilder(Environment.CurrentDirectory + @"\.minecraft\versions\");
mcpath.Append(_name).Append("\\").Append(_version).Append(".jar\" ");
mcpath.Append(_info.mainClass);
arg.Append(mcpath);
//" --username ${auth_player_name} --session ${auth_session} --version ${version_name} --gameDir ${game_directory} --assetsDir ${game_assets}"
var mcarg = new StringBuilder(_info.minecraftArguments);
mcarg.Replace("${auth_player_name}", _username);
mcarg.Replace("${version_name}", _version);
mcarg.Replace("${game_directory}", @".");
mcarg.Replace("${game_assets}", @"assets");
mcarg.Replace("${assets_root}", @"assets");
mcarg.Replace("${user_type}", "Legacy");
mcarg.Replace("${assets_index_name}", _info.assets);
if (!string.IsNullOrEmpty(_li.OutInfo))
{
string[] replace = _li.OutInfo.Split(new[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string str in replace)
{
int sp = str.IndexOf(":", System.StringComparison.Ordinal);
mcarg.Replace(str.Substring(0, sp), str.Substring(sp + 1));
mcarg = new StringBuilder(Microsoft.VisualBasic.Strings.Replace(mcarg.ToString(), str.Split(':')[0], str.Split(':')[1], 1, -1, Microsoft.VisualBasic.CompareMethod.Text));
}
}
else
{
mcarg.Replace("{auth_session}", _li.SID);
}
mcarg.Replace("${auth_uuid}", "{}");
mcarg.Replace("${auth_access_token}", "{}");
mcarg.Replace("${user_properties}", "{}");
arg.Append(" ");
arg.Append(mcarg);
_game.StartInfo.Arguments = arg.ToString();
#if DEBUG
System.Windows.MessageBox.Show(_game.StartInfo.Arguments);
#endif
BMCLV4.Logger.Log(_game.StartInfo.Arguments);
OnStateChangeEvent(LangManager.GetLangFromResource("LauncherCreateNativeDir"));
var nativePath = new StringBuilder(Environment.CurrentDirectory + @"\.minecraft\versions\");
nativePath.Append(_name).Append("\\");
var oldnative = new DirectoryInfo(nativePath.ToString());
foreach (DirectoryInfo dir in oldnative.GetDirectories())
{
if (dir.FullName.Contains("-natives-"))
{
Directory.Delete(dir.FullName, true);
}
}
nativePath.Append(_version).Append("-natives-").Append(_timestamp);
if (!Directory.Exists(nativePath.ToString()))
{
Directory.CreateDirectory(nativePath.ToString());
}
foreach (Libraries.Libraryies lib in _info.libraries)
{
if (lib.natives == null)
{
continue;
}
if (lib.rules != null)
{
bool goflag = false;
foreach (rules rule in lib.rules)
{
if (rule.action == "disallow")
{
if (rule.os == null)
{
goflag = false;
break;
}
if (rule.os.name.ToLower().Trim() == "windows")
{
goflag = false;
break;
}
}
{
if (rule.os == null)
{
goflag = true;
break;
}
if (rule.os.name.ToLower().Trim() == "windows")
{
goflag = true;
break;
}
}
}
if (!goflag)
{
continue;
}
}
OnStateChangeEvent(LangManager.GetLangFromResource("LauncherUnpackNative") + lib.name);
string[] split = lib.name.Split(':');//0 包;1 名字；2 版本
if (split.Count() != 3)
{
throw new UnSupportVersionException();
}
string libp = BuildNativePath(lib);
if (GetFileLength(libp) == 0)
{
{
BMCLV4.Logger.Log("未找到依赖" + lib.name + "开始下载", BMCLV4.Logger.LogType.Error);
if (lib.url == null)
{
try
{
OnStateChangeEvent(LangManager.GetLangFromResource("LauncherDownloadLib") + lib.name);
string nativep = BuildNativePath(lib);
if (!Directory.Exists(Path.GetDirectoryName(nativep)))
{
Directory.CreateDirectory(Path.GetDirectoryName(nativep));
}
#if DEBUG
System.Windows.MessageBox.Show(_urlLib + nativep.Remove(0, Environment.CurrentDirectory.Length + 22).Replace("\\", "/"));
BMCLV4.Logger.Log(_urlLib + nativep.Remove(0, Environment.CurrentDirectory.Length + 22).Replace("\\", "/"));
#endif
_downer.DownloadFile(_urlLib + nativep.Remove(0, Environment.CurrentDirectory.Length + 22).Replace("\\", "/"), nativep);
}
catch (WebException ex)
{
BMCLV4.Logger.Log(ex);
BMCLV4.Logger.Log("原地址下载失败，尝试作者源" + lib.name);
string nativep = BuildLibPath(lib);
try
{
_downer.DownloadFile(
DownloadSource.DownloadSourceManage.GetUrlFromResource("UrlDownloadBase") + "libraries/" +
nativep.Remove(0, Environment.CurrentDirectory.Length + 22).Replace("/", "\\"),
nativep);
}
catch (WebException exception)
{
Libraryies lib1 = lib;
BmclCore.Invoke(new Action(() => MessageBox.Show(BmclCore.MainWindow, "下载" + lib1.name + "遇到错误：" + exception.Message)));
return;
}
}
}
else
{
try
{
string urlLib = lib.url;
OnStateChangeEvent(LangManager.GetLangFromResource("LauncherDownloadLib") + lib.name);
/*
* DownNative downer = new DownNative(lib);
* downNativeEvent(lib);
* downer.startdownload();
*/
string nativep = BuildNativePath(lib);
if (!Directory.Exists(Path.GetDirectoryName(nativep)))
{
Directory.CreateDirectory(Path.GetDirectoryName(nativep));
}
#if DEBUG
System.Windows.MessageBox.Show(urlLib.Replace("\\", "/"));
BMCLV4.Logger.Log(urlLib.Replace("\\", "/"));
#endif
_downer.DownloadFile(urlLib + nativep.Replace("/", "\\"), nativep);
}
catch (WebException ex)
{
BMCLV4.Logger.Log(ex);
BMCLV4.Logger.Log("原地址下载失败，尝试作者源" + lib.name);
string nativep = BuildLibPath(lib);
_downer.DownloadFile(DownloadSource.DownloadSourceManage.GetUrlFromResource("UrlDownloadBase") + "libraries/" + nativep.Replace("/", "\\"), nativep);
}
}
}
}
BMCLV4.Logger.Log("解压native");
var zipfile = new ZipInputStream(System.IO.File.OpenRead(libp));
ZipEntry theEntry;
while ((theEntry = zipfile.GetNextEntry()) != null)
{
bool exc = false;
if (lib.extract.exclude != null)
{
if (lib.extract.exclude.Any(excfile => theEntry.Name.Contains(excfile)))
{
exc = true;
}
}
if (exc)
{
continue;
}
var filepath = new StringBuilder(nativePath.ToString());
filepath.Append("\\").Append(theEntry.Name);
BMCLV4.Logger.Log(filepath.ToString());
FileStream fileWriter = File.Create(filepath.ToString());
var data = new byte[2048];
while (true)
{
int size = zipfile.Read(data, 0, data.Length);
if (size > 0)
{
fileWriter.Write(data, 0, size);
}
else
{
break;
}
}
fileWriter.Close();
}
}
OnStateChangeEvent(LangManager.GetLangFromResource("LauncherSolveMod"));
BMCLV4.Logger.Log("处理Mods");
if (Directory.Exists(@".minecraft\versions\" + _name + @"\mods"))
{
if (Directory.Exists(@".minecraft\Config"))
{
BMCLV4.Logger.Log("找到旧的配置文件，备份并应用新配置文件");
Directory.Move(@".minecraft\Config", @".minecraft\Config" + _timestamp);
if (Directory.Exists(@".minecraft\versions\" + _name + @"\Config"))
{
FileHelper.Dircopy(@".minecraft\versions\" + _name + @"\Config", @".minecraft\Config");
}
}
else
{
BMCLV4.Logger.Log("应用新配置文件");
if (Directory.Exists(@".minecraft\versions\" + _name + @"\Config"))
{
FileHelper.Dircopy(@".minecraft\versions\" + _name + @"\Config", @".minecraft\Config");
}
}
if (Directory.Exists(@".minecraft\mods"))
{
BMCLV4.Logger.Log("找到旧的mod文件，备份并应用新mod文件");
Directory.Move(@".minecraft\mods", @".minecraft\mods" + _timestamp);
if (Directory.Exists(@".minecraft\versions\" + _name + @"\mods"))
{
FileHelper.Dircopy(@".minecraft\versions\" + _name + @"\mods", @".minecraft\mods");
}
}
else
{
BMCLV4.Logger.Log("应用新mod文件");
if (Directory.Exists(@".minecraft\versions\" + _name + @"\mods"))
{
FileHelper.Dircopy(@".minecraft\versions\" + _name + @"\mods", @".minecraft\mods");
}
}
if (Directory.Exists(@".minecraft\coremods"))
{
BMCLV4.Logger.Log("找到旧的coremod文件，备份并应用新coremod文件");
Directory.Move(@".minecraft\coremods", @".minecraft\coremods" + _timestamp);
if (Directory.Exists(@".minecraft\versions\" + _name + @"\coremods"))
{
FileHelper.Dircopy(@".minecraft\versions\" + _name + @"\coremods", @".minecraft\coremods");
}
}
else
{
BMCLV4.Logger.Log("应用新coremod文件");
if (Directory.Exists(@".minecraft\versions\" + _name + @"\coremods"))
{
FileHelper.Dircopy(@".minecraft\versions\" + _name + @"\coremods", @".minecraft\coremods");
}
}
if (Directory.Exists(@".minecraft\versions\" + _name + @"\moddir"))
{
var moddirs = new DirectoryInfo(@".minecraft\versions\" + _name + @"\moddir");
foreach (DirectoryInfo moddir in moddirs.GetDirectories())
{
BMCLV4.Logger.Log("复制ModDir " + moddir.Name);
FileHelper.Dircopy(moddir.FullName, ".minecraft\\" + moddir.Name);
}
foreach (FileInfo modfile in moddirs.GetFiles())
{
BMCLV4.Logger.Log("复制ModDir " + modfile.Name);
File.Copy(modfile.FullName, ".minecraft\\" + modfile.Name, true);
}
}
}
OnStateChangeEvent(LangManager.GetLangFromResource("LauncherGo"));
//game.StartInfo.WorkingDirectory = Environment.CurrentDirectory + "\\.minecraft\\versions\\" + version;
Environment.SetEnvironmentVariable("APPDATA", Environment.CurrentDirectory);
_game.EnableRaisingEvents = true;
_game.Exited += game_Exited;
_game.StartInfo.WorkingDirectory = Environment.CurrentDirectory + "\\.minecraft";
try
{
_game.Start();
if (BMCLV4.Logger.Debug)
{
_gameoutput = _game.StandardOutput;
_gameerror = _game.StandardError;
_logthread = new Thread(Logger);
_logthread.Start();
}
OnGameStartUp(true);
}
catch
{
OnGameStartUp(false);
}
}
