/// <summary> The clean snapshot directory. </summary>
private static void CleanSnapshotDirectory()
{
if (!SnapshotDirectory.Exists)
{
return;
}
foreach (var file in SnapshotDirectory.GetFiles())
{
file.Delete();
}
SnapshotDirectory.Delete();
}
public static bool Pack(string dirName, string fileName, Guid id)
{
try
{
var dict = new Dictionary <Guid, SnapshotDirectory>();
if (!File.Exists(fileName))
{
using (var fs = File.Create(fileName))
{
using (var gz = new GZipStream(fs, CompressionMode.Compress))
{
var bf = new BinaryFormatter();
dict[id] = new SnapshotDirectory(id, dirName);
bf.Serialize(gz, dict);
}
}
}
else
{
var bf = new BinaryFormatter();
using (var fs = File.OpenRead(fileName))
{
using (var gz = new GZipStream(fs, CompressionMode.Decompress))
{
dict = (Dictionary <Guid, SnapshotDirectory>)bf.Deserialize(gz);
}
}
dict[id] = new SnapshotDirectory(id, dirName);
using (var fs = File.Open(fileName, FileMode.Truncate, FileAccess.Write))
{
using (var gz = new GZipStream(fs, CompressionMode.Compress))
{
bf.Serialize(gz, dict);
}
}
}
return(true);
}
catch
{
return(false);
}
}
public static bool Pack(string dirName, string fileName, Guid id)
{
try
{
var dict = new Dictionary<Guid, SnapshotDirectory>();
if (!File.Exists(fileName))
{
using (var fs = File.Create(fileName))
{
using (var gz = new GZipStream(fs, CompressionMode.Compress))
{
var bf = new BinaryFormatter();
dict[id] = new SnapshotDirectory(id, dirName);
bf.Serialize(gz, dict);
}
}
}
else
{
var bf = new BinaryFormatter();
using (var fs = File.OpenRead(fileName))
{
using (var gz = new GZipStream(fs, CompressionMode.Decompress))
{
dict = (Dictionary<Guid, SnapshotDirectory>)bf.Deserialize(gz);
}
}
dict[id] = new SnapshotDirectory(id, dirName);
using (var fs = File.Open(fileName, FileMode.Truncate, FileAccess.Write))
{
using (var gz = new GZipStream(fs, CompressionMode.Compress))
{
bf.Serialize(gz, dict);
}
}
}
return true;
}
catch
{
return false;
}
}
