public override void Run()
{
// This is a sample worker implementation. Replace with your logic.
Trace.WriteLine("NumberWorkerRole entry point called", "Information");
CloudStorageAccount account = CloudStorageAccount.FromConfigurationSetting("DataConnectionString");
QueueUtilities qutil = new QueueUtilities(account);
CloudQueue queue = qutil.CreateQueueIfNotExists("numbers");
while (true)
{
CloudQueueMessage msg = queue.GetMessage();
if (msg != null)
{
int number = Convert.ToInt32(msg.AsString);
Trace.WriteLine(string.Format("Processing number: {0}", number), "Information");
number--;
if (number > 0)
{
CloudQueueMessage newmsg = new CloudQueueMessage(number.ToString());
queue.AddMessage(newmsg);
}
queue.DeleteMessage(msg);
}
else
{
Thread.Sleep(10000);
Trace.WriteLine("Working", "Information");
}
}
}
public static void NewSearchProductsInDatabase(string stringToSearch, string order)
{
string searchIdiomCode = GetSearchCode(stringToSearch);
InsertIdiomInDatabase(stringToSearch);
InsertCompleteIdiomInDatabase(stringToSearch, searchIdiomCode);
QueueUtilities.InsertIdiomInQueue($"{stringToSearch}|{order}");
}
public Processor(CloudStorageAccount account, string requestsQueueName, string responsesQueueName, string filesContainerName)
{
this.account = account;
QueueUtilities qutil = new QueueUtilities(account);
this.requests = qutil.CreateQueueIfNotExists(requestsQueueName);
this.responses = qutil.CreateQueueIfNotExists(responsesQueueName);
CloudBlobClient blobStorage = this.account.CreateCloudBlobClient();
this.files = blobStorage.GetContainerReference(filesContainerName);
}
// copies the queue to a single directory for to be burned to e.g. MP3 CD for a car usage..
private void TsbCopyAllFlat_Click(object sender, EventArgs e)
{
if (fbdDirectory.ShowDialog() == DialogResult.OK)
{
bool convertToMp3 =
MessageBox.Show(
DBLangEngine.GetMessage("msgQueryConvertToMP3",
"Convert non-MP3 files to MP3 format?|A query to ask whether to convert files other than MP3 to MP3 format."),
DBLangEngine.GetMessage("msgConfirmation",
"Confirm|Used in a dialog title to ask for a confirmation to do something"),
MessageBoxButtons.YesNo, MessageBoxIcon.Question,
MessageBoxDefaultButton.Button1) == DialogResult.Yes;
QueueUtilities.RunWithDialog(this, queueIndex, fbdDirectory.SelectedPath, conn, convertToMp3,
DBLangEngine.GetMessage("msgProcessingFiles",
"Processing files...|A message describing a possible lengthy operation with files is running."),
DBLangEngine.GetMessage("msgProgressPercentage",
"Progress: {0} %|A message describing some operation progress in percentage."));
}
}
public override void Run()
{
// This is a sample worker implementation. Replace with your logic.
Trace.WriteLine("CollatzWorkerRole entry point called", "Information");
CloudStorageAccount account = CloudStorageAccount.FromConfigurationSetting("DataConnectionString");
QueueUtilities qutil = new QueueUtilities(account);
CloudQueue queue = qutil.CreateQueueIfNotExists("numbers");
CloudQueueClient qclient = account.CreateCloudQueueClient();
for (int k = 0; k < 11; k++)
{
CloudQueue q = qclient.GetQueueReference("numbers");
MessageProcessor p = new MessageProcessor(q, this.ProcessMessage);
p.Start();
}
MessageProcessor processor = new MessageProcessor(queue, this.ProcessMessage);
processor.Run();
}
public override void Run()
{
// This is a sample worker implementation. Replace with your logic.
Trace.WriteLine("FractalWorkerRole entry point called", "Information");
CloudStorageAccount account = CloudStorageAccount.FromConfigurationSetting("DataConnectionString");
CloudBlobClient blobClient = account.CreateCloudBlobClient();
CloudBlobContainer blobContainer = blobClient.GetContainerReference("fractalsectors");
blobContainer.CreateIfNotExist();
QueueUtilities qutil = new QueueUtilities(account);
CloudQueue queue = qutil.CreateQueueIfNotExists("fractaltoprocess");
CloudQueue outqueue = qutil.CreateQueueIfNotExists("fractalsectors");
Calculator calculator = new Calculator();
while (true)
{
CloudQueueMessage msg = queue.GetMessage();
if (msg != null)
{
Trace.WriteLine(string.Format("Processing {0}", msg.AsString));
SectorInfo info = SectorUtilities.FromMessageToSectorInfo(msg);
if (info.Width > 100 || info.Height > 100)
{
Trace.WriteLine("Splitting message...");
for (int x = 0; x < info.Width; x += 100)
{
for (int y = 0; y < info.Height; y += 100)
{
SectorInfo newinfo = info.Clone();
newinfo.FromX = x + info.FromX;
newinfo.FromY = y + info.FromY;
newinfo.Width = Math.Min(100, info.Width - x);
newinfo.Height = Math.Min(100, info.Height - y);
CloudQueueMessage newmsg = SectorUtilities.FromSectorInfoToMessage(newinfo);
queue.AddMessage(newmsg);
}
}
}
else
{
Trace.WriteLine("Processing message...");
Sector sector = calculator.CalculateSector(info);
string blobname = string.Format("{0}.{1}.{2}.{3}.{4}", info.Id, sector.FromX, sector.FromY, sector.Width, sector.Height);
CloudBlob blob = blobContainer.GetBlobReference(blobname);
MemoryStream stream = new MemoryStream();
BinaryWriter writer = new BinaryWriter(stream);
foreach (int value in sector.Values)
{
writer.Write(value);
}
writer.Flush();
stream.Seek(0, SeekOrigin.Begin);
blob.UploadFromStream(stream);
stream.Close();
CloudQueueMessage outmsg = new CloudQueueMessage(blobname);
outqueue.AddMessage(outmsg);
}
queue.DeleteMessage(msg);
}
else
{
Thread.Sleep(10000);
Trace.WriteLine("Working", "Information");
}
}
}
