private static bool CreateCheckSumFile(LiveUpdateCollectionEntity entity, string path)
{
bool result;
using (FileStream fileStream = new FileStream(path, FileMode.OpenOrCreate, FileAccess.ReadWrite))
{
try
{
DataContractSerializer dataContractSerializer = new DataContractSerializer(typeof(LiveUpdateCollectionEntity));
dataContractSerializer.WriteObject(fileStream, entity);
result = true;
}
catch
{
result = false;
}
finally
{
fileStream.Close();
}
}
return(result);
}
public static void ZipFiles(string inputFolderPath, string outputFolderPath, string outputFileName, string password, bool isCreated)
{
LiveUpdateCollectionEntity liveUpdateCollectionEntity = new LiveUpdateCollectionEntity();
List <string> list = FileHelper.GenerateFileList(inputFolderPath);
int num = Directory.GetParent(inputFolderPath).ToString().Length;
num++;
FileStream fileStream = null;
ZipOutputStream zipOutputStream = null;
string path = Path.Combine(outputFolderPath, outputFileName);
string directoryName = Path.GetDirectoryName(path);
if (!Directory.Exists(directoryName))
{
Directory.CreateDirectory(directoryName);
}
if (!isCreated && File.Exists(path))
{
return;
}
try
{
zipOutputStream = new ZipOutputStream(File.Create(path));
if (!string.IsNullOrEmpty(password))
{
zipOutputStream.Password = password;
}
zipOutputStream.SetLevel(9);
foreach (string text in list)
{
ZipEntry zipEntry = new ZipEntry(text.Remove(0, num));
zipOutputStream.PutNextEntry(zipEntry);
if (!text.EndsWith("/"))
{
fileStream = File.OpenRead(text);
byte[] array = new byte[fileStream.Length];
fileStream.Read(array, 0, array.Length);
zipOutputStream.Write(array, 0, array.Length);
liveUpdateCollectionEntity.Data.Add(new LiveUpdateEntity(text, BitConverter.ToString(FileHelper.md5Provider.ComputeHash(fileStream))));
}
}
string text2 = Path.Combine(inputFolderPath, "checksum.xml");
if (FileHelper.CreateCheckSumFile(liveUpdateCollectionEntity, text2))
{
ZipEntry zipEntry = new ZipEntry("checksum.xml");
zipOutputStream.PutNextEntry(zipEntry);
fileStream = File.OpenRead(text2);
byte[] array = new byte[fileStream.Length];
fileStream.Read(array, 0, array.Length);
zipOutputStream.Write(array, 0, array.Length);
string path2 = Path.Combine(directoryName, "checksum.xml");
if (File.Exists(path2))
{
File.Delete(path2);
}
File.Copy(text2, Path.Combine(directoryName, "checksum.xml"));
}
zipOutputStream.Finish();
zipOutputStream.Close();
}
catch (Exception value)
{
Console.WriteLine(value);
}
finally
{
if (zipOutputStream != null)
{
zipOutputStream.Dispose();
}
if (fileStream != null)
{
fileStream.Dispose();
}
}
}
