/// <summary>
/// Updates the application.
/// </summary>
/// <param name="dsd">The DSD.</param>
private static void UpdateApplication(LicensingDetails dsd)
{
string folder;
string localfile;
//we need the exe file for later execution
var exefile = "";
string exefolder;
try
{
//0: reset current directory in case it was changed
Directory.SetCurrentDirectory(Application.StartupPath);
//1: Get the online files
folder = _sd.AppName + "v" + DateTime.Now.Ticks;
Directory.CreateDirectory(folder);
}
catch (Exception ex)
{
MessageBox.Show("Error while creating the temporary folder\n:" + ex);
return;
}
try
{
var client = new WebClient();
localfile = dsd.FileLocation.Substring(dsd.FileLocation.LastIndexOf('/') + 1);
client.DownloadFile(dsd.FileLocation, localfile);
}
catch (Exception ex)
{
MessageBox.Show("Error while downloading new files\n:" + ex);
return;
}
try
{
var myname = AppDomain.CurrentDomain.FriendlyName;
const string vshost = ".vshost.";
//remove .vshost for testing
if (myname.Contains(vshost))
{
myname = myname.Replace(vshost, ".");
}
//2.1 unpack
ZipExtras.ExtractZipFile(localfile, folder);
//2.2 find exe
foreach (var f in DirectoryExtras.GetFilesRecursive(folder))
{
if (f.Contains(".exe"))
{
exefile = f;
}
if (f.EndsWith(myname))
{
break;
}
}
const string br = "\\";
exefolder = "";
//ignore everything above this dir
while (exefile.Length > 0)
{
var c = StringExtras.ContainsSubStringCount(exefile, br);
if (c > 0)
{
var s = exefile.Substring(0, exefile.IndexOf(br, StringComparison.Ordinal));
exefolder += s + br;
exefile = exefile.Substring(exefile.IndexOf(br, StringComparison.Ordinal) + 1);
}
else
{
break;
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error while unzipping new files\n:" + ex);
return;
}
//move folder/* to the local dir
//delete the zip file
//delete folder remnants
//start the exefile we found before
var operations = "move /Y \"" + exefolder + "\"\\* . " +
"& del /Q \"" + localfile + "\" " +
"& rmdir /Q /S \"" + folder + "\" " +
"& start \"\" \"" + exefile + "\" ";
RunCommands(operations);
//4: Kill process
Application.Exit();
}
/// <summary>
/// perform the merging of a vanilla df zip file, a mod zip file, an output dir, and whether to merge save and init dirs
/// </summary>
/// <param name="vanilla">vanilla df zip file</param>
/// <param name="mod">mod df zip file</param>
/// <param name="realoutput">output dir</param>
/// <param name="mergesave">whether to persist save dir from orig output dir</param>
/// <param name="mergeinit">whether to persist init dir from orig output dir</param>
/// <param name="sf">a delegate to change status text</param>
public static bool MergeOp(String vanilla, String mod, String realoutput, bool mergesave, bool mergeinit, ChangeStatusTextDel sf = null)
{
string vantemp = Directory.GetCurrentDirectory() + "\\vanillatemp";
string modtemp = Directory.GetCurrentDirectory() + "\\modtemp";
const string raw = "\\raw";
const string art = "\\data\\art";
const string init = "\\data\\init\\init.txt";
const string initd = "\\data\\init\\d_init.txt";
const string datainot = "\\data\\init";
const string dsave = "\\data\\save";
string outputtemp = Directory.GetCurrentDirectory() + "\\df";
string outputtempsave = outputtemp + dsave;
string outputtempinit = outputtemp + datainot;
string outputinit = outputtemp + init;
string outputdinit = outputtemp + initd;
string realsavedir = realoutput + dsave;
string realsaveinit = realoutput + datainot;
string modinit = modtemp + init;
string moddinit = modtemp + init;
//delete temps if already exist
FileExtras.DeleteDirectory(vantemp);
FileExtras.DeleteDirectory(modtemp);
FileExtras.DeleteDirectory(outputtemp);
ChangeStatusText(sf, Resources.start_exct_van_zip);
try
{
//unpack vanilla
ZipExtras.ExtractZipFile(vanilla, vantemp);
ChangeStatusText(sf, Resources.fin_exct_van_zip);
}
catch (Exception ex)
{
MessageBox.Show(Resources.error_van_zip + ex);
return(false);
}
try
{
//unpack mod
ZipExtras.ExtractZipFile(mod, modtemp);
ChangeStatusText(sf, Resources.fin_exct_mod_zip);
}
catch (Exception ex)
{
MessageBox.Show(Resources.error_mod_zip + ex);
return(false);
}
try
{
//move vanilla
FileExtras.MergeDirectories(outputtemp, vantemp);
//delete raw and art
FileExtras.DeleteDirectory(outputtemp + raw);
FileExtras.DeleteDirectory(outputtemp + art);
//move mod raw and art
FileExtras.MergeDirectories(outputtemp + raw, modtemp + raw);
FileExtras.MergeDirectories(outputtemp + art, modtemp + art);
//copy init/init.d
if (File.Exists(modinit))
{
File.Copy(modinit, outputinit, true);
}
if (File.Exists(moddinit))
{
File.Copy(moddinit, outputdinit, true);
}
ChangeStatusText(sf, Resources.fin_merge);
//get save games if required
if (mergesave && Directory.Exists(realsavedir))
{
FileExtras.CreateDirectory(outputtempsave);
FileExtras.MergeDirectories(outputtempsave, realsavedir);
}
//get init dir if required
if (mergeinit && Directory.Exists(realsaveinit))
{
FileExtras.MergeDirectories(outputtempinit, realsaveinit);
}
//delete temps
FileExtras.DeleteDirectory(vantemp);
FileExtras.DeleteDirectory(modtemp);
//move temp to real
FileExtras.DeleteDirectory(realoutput);
FileExtras.MergeDirectories(realoutput, outputtemp);
FileExtras.DeleteDirectory(outputtemp);
ChangeStatusText(sf, Resources.ready);
}
catch (Exception ex)
{
MessageBox.Show("An error occured:" + ex);
return(false);
}
return(true);
}
