static public int StartFileDownload(string fullURL, Settings.Path localPath, string localFilename)
{
WebClient webClient = new WebClient();
// .NET 4.0: Use TLS v1.2. Many download sources no longer support the older and now insecure TLS v1.0/1.1 and SSL v3.
ServicePointManager.SecurityProtocol = ( SecurityProtocolType )0xc00;
int nDownloadGUID = nDownloadGUIDGenerator;
nDownloadGUIDGenerator++;
string fullLocalPath = Helper.PathCombine(Settings.GetPath(localPath), localFilename);
webClient.Headers.Add("user-agent", Settings.UserAgent);
try
{
Directory.CreateDirectory(Path.GetDirectoryName(fullLocalPath));
if (!File.Exists(fullLocalPath) || // only if the file doesn't exist
ImageAllocator.LoadImageFastFromFile(fullLocalPath) == null) // or the file is damaged
{
webClient.DownloadFileCompleted += new System.ComponentModel.AsyncCompletedEventHandler(webClient_DownloadFileCompleted);
webClient.DownloadFileAsync(new Uri(fullURL), fullLocalPath, nDownloadGUID);
webClientList.Add(nDownloadGUID, webClient);
return(nDownloadGUID);
}
return(-1);
}
catch (WebException)
{
MPTVSeriesLog.Write("File download failed (" + fullURL + ") to " + fullLocalPath.Replace("/", @"\"));
return(-1);
}
}
static public string DownloadBanner(string onlineFilename, Settings.Path localPath, string localFilename)
{
WebClient webClient = new WebClient();
string fullLocalPath = Helper.PathCombine(Settings.GetPath(localPath), localFilename);
string fullURL = (DBOnlineMirror.Banners.EndsWith("/") ? DBOnlineMirror.Banners : (DBOnlineMirror.Banners + "/")) + onlineFilename;
webClient.Headers.Add("user-agent", Settings.UserAgent);
// .NET 4.0: Use TLS v1.2. Many download sources no longer support the older and now insecure TLS v1.0/1.1 and SSL v3.
ServicePointManager.SecurityProtocol = ( SecurityProtocolType )0xc00;
try
{
Directory.CreateDirectory(Path.GetDirectoryName(fullLocalPath));
if (!File.Exists(fullLocalPath) || // only if the file doesn't exist
ImageAllocator.LoadImageFastFromFile(fullLocalPath) == null) // or the file is damaged
{
MPTVSeriesLog.Write("Downloading new Image from: " + fullURL, MPTVSeriesLog.LogLevel.Debug);
webClient.DownloadFile(fullURL, fullLocalPath);
return(fullLocalPath);
}
return(string.Empty);
}
catch (WebException ex)
{
MPTVSeriesLog.Write($"Banner download failed from '{fullURL}' to '{fullLocalPath.Replace("/", @"\")}'. Reason='{ex.Message}'");
return(null);
}
}
