void Sender (object state)
{
SenderState senderState = state as SenderState;
if (String.IsNullOrEmpty (senderState.CsDataDir)) {
Log (LogSeverity.Error, "Need a data directory to work.");
return;
}
if (!Directory.Exists (senderState.CsDataDir))
return;
string filePath;
senderState.Deserializer = new JsonDeserializer ();
while (true) {
filePath = GetNextWorkItem (senderState);
if (filePath == null)
break;
var sws = new SenderWorkerState () {
State = senderState,
WorkItemPath = filePath
};
Thread th = new Thread (_ => {
SenderWorker (sws); });
th.IsBackground = true;
th.Start ();
}
}
void SenderWorker(object state)
{
SenderWorkerState sws = state as SenderWorkerState;
if (sws == null)
{
Log(LogSeverity.Error, "Internal error - SenderWorker got a null state.");
return;
}
string filePath = sws.WorkItemPath;
SenderState senderState = sws.State;
JsonDeserializer des = senderState.Deserializer;
try {
string fileText = HttpUtility.UrlDecode(File.ReadAllText(filePath));
if (String.IsNullOrEmpty(fileText))
{
Log(LogSeverity.Error, "Empty payload for item '{0}'", filePath);
PutWorkItemBack(filePath, senderState);
return;
}
if (!fileText.StartsWith("payload=", StringComparison.Ordinal))
{
Log(LogSeverity.Error, "Invalid payload format for item '{0}'", filePath);
PutWorkItemBack(filePath, senderState);
return;
}
fileText = fileText.Substring(8);
Push push = des.Deserialize <Push> (fileText);
push.CHAuthID = senderState.CommitSourceID;
Mailer mailer = new Mailer();
if (mailer.Send(push))
{
try {
File.Delete(filePath);
} catch (Exception ex) {
Log(LogSeverity.Warning, "Failed to delete work item '{0}', the mail message might be sent twice. Exception {1} was thrown: {2}",
filePath, ex.GetType(), ex.Message);
}
try {
CachingFetcher.RemoveCommitsFromCache(push.CHAuthID, push.Commits);
} catch (Exception ex) {
Log(ex, "Failed to clean up commit cache, some files may have been left behind. {2} ({1})");
}
}
else
{
Log(LogSeverity.Info, "Mail not sent.");
PutWorkItemBack(filePath, senderState, (push.Commits == null || push.Commits.Count == 0));
}
} catch (Exception ex) {
Log(ex, "Attempt to send work item '{4}' failed. Exception {1} was thrown: {2}", Path.GetFileName(filePath));
PutWorkItemBack(filePath, senderState);
}
}
void Sender(object state)
{
SenderState senderState = state as SenderState;
if (String.IsNullOrEmpty(senderState.CsDataDir))
{
Log(LogSeverity.Error, "Need a data directory to work.");
return;
}
if (!Directory.Exists(senderState.CsDataDir))
{
return;
}
string filePath;
senderState.Deserializer = new JsonDeserializer();
while (true)
{
filePath = GetNextWorkItem(senderState);
if (filePath == null)
{
break;
}
var sws = new SenderWorkerState()
{
State = senderState,
WorkItemPath = filePath
};
Thread th = new Thread(_ => {
SenderWorker(sws);
});
th.IsBackground = true;
th.Start();
}
}
