//Allows for concurrent downloading of files
//Allows for concurrent downloading of files
private static async void downloadFile(QueuedFile nextFile)
{
testClient = new WebClient();
testClient.Proxy = GlobalProxySelection.GetEmptyWebProxy();
try {
/**Stream stream = null;
* HttpWebRequest ElementRequest = (HttpWebRequest)WebRequest.Create(nextFile.url);
* ElementRequest.UserAgent = "Mozilla/5.0 (Windows; U; WindowsNT 5.1; en-US; rv1.8.1.6) Gecko/20070725 Firefox/2.0.0.6";
* ElementRequest.Referer = "http://google.com";
* HttpWebResponse HTMLResponse = (HttpWebResponse)ElementRequest.GetResponse();
* Stream streamResponse = HTMLResponse.GetResponseStream();
* //Downloads the image and saves it to the memorystream
* stream = HTMLResponse.GetResponseStream();
* nextFile.stream = stream;**/
//Attempting to fix 403 error on many fullsize image loads
byte[] testBytes = await testClient.DownloadDataTaskAsync(new Uri(nextFile.url));
nextFile.stream = new MemoryStream(testBytes);
//ImageDisplay.printImage(stream);
saveFile(nextFile);
} catch (Exception e) {
CU.WCol(CU.nl + "Could not download image at url " + nextFile.url + " : " + e + CU.nl, CU.r, CU.y);
CU.WCol(CU.nl + e.StackTrace + CU.nl, CU.r, CU.y);
}
}
public static void saveFile(QueuedFile nextFile)
{
using (fileStream = new FileStream(nextFile.fileInfo.FullName, nextFile.fileMode)) {
nextFile.stream.CopyTo(fileStream);
fileStream.Flush();
nextFile.stream.Flush();
//CU.WCol(CU.nl + "Saved " + nextFile.fileInfo.FullName + CU.nl, CU.c);
}
}
private static async void SaveFiles()
{
Queue <Task> downloadTasks = new Queue <Task>();
while (true)
{
if (queueStack.Count > 0)
{
QueuedFile nextFile = queueStack.Dequeue();
if (nextFile.fileInfo == null)
{
continue;
}
//Checks if the next file contains URL info
if (nextFile.url != null)
{
Task newDownload = downloadThreadFactory.StartNew(() => downloadFile(nextFile));
downloadTasks.Enqueue(newDownload);
}
else
{
saveFile(nextFile);
//Print image preview to console
}
}
while (downloadTasks.Count > 0)
{
Task finishedTask = downloadTasks.Dequeue();
finishedTask.Wait();
}
//Ded
if (shouldAnHero)
{
return;
}
}
}
//Adds files to the queue
public void AddToQueue(QueuedFile newFile)
{
queueStack.Enqueue(newFile);
}
