public override void Write(CacheItemInfo info, byte[] data)
{
var fi = new FileItem(info);
PriorityQueue.AddStorageWorkItem(() =>
{
lock (LockObject) {
for (int r = 0; r < WriteRetries; r++)
{
try {
FileItem.EnsurePath(IsoStore, fi.FileName);
using (Stream stream = IsoStore.OpenFile(fi.FileName, FileMode.Create, FileAccess.Write, FileShare.None)) {
stream.Write(data, 0, data.Length);
stream.Flush();
}
_cache[info.UniqueName] = info;
break;
}
catch (IsolatedStorageException) {
Debug.WriteLine("Exception writing file: Name={0}, Length={1}", fi.FileName, data.Length);
// These IsolatedStorageExceptions seem to happen at random,
// haven't yet found a repro. So for the retry,
// if we failed, sleep for a bit and then try again.
//
Thread.Sleep(50);
}
}
}
});
}
