public static bool AddRestoreJournalItem(TransferJournalItem item) {
return AddRestoreJournalItemInternal(item, MainTransferJournalPath);
}
static bool AddRestoreJournalItemInternal(TransferJournalItem item, string fileName) {
try {
CommonHelper.RunInMutex(TransferConst.PortableTransferJournalMutex, delegate {
using (FileStream fs = new FileStream(fileName, FileMode.Append, FileAccess.Write)) {
using (BinaryWriter bw = new BinaryWriter(fs)) {
byte[] nextItemSign = Encoding.UTF8.GetBytes(TransferConst.PortableTransferJournalNextItemSign);
using (MemoryStream ms = new MemoryStream()) {
using (GZipStream ds = new GZipStream(ms, CompressionMode.Compress, true)) {
BinaryFormatter bf = new BinaryFormatter();
bf.Serialize(ds, item);
ds.Close();
}
byte[] body = ms.ToArray();
bw.Write(nextItemSign, 0, nextItemSign.Length);
bw.Write(body.Length);
bw.Write(body);
}
}
}
});
return true;
} catch (Exception ex) {
TransferLog.LogException(ex);
}
return false;
}
public FormJournal(TransferJournalItem[] source, ComputerNameInfo[] computerNames)
{
InitializeComponent();
computerNameDict = CollectionHelper.CollectionToDictionary<Guid, ComputerNameInfo>(computerNames, k => { return k.Guid; });
transferJournalItemBindingSource.DataSource = source;
}