public void PostData(DpfData data, PostSettings ps, string failedDataDir)
{
if (data == null || ps == null)
{
throw new ArgumentNullException();
}
//splitsen in delen
byte[][] dataParts = data.Split(ps.MaxPostSize);
for (int i = 0; i < dataParts.Length; i++)
{
Stopwatch sw = new Stopwatch();
sw.Start();
byte[] dp = dataParts[i];
string dpLength = (dp != null) ? dp.Length.ToString() : "-";
JsonRespons respons = Post(ps.URL, dp, ps.Username, ps.Password);
sw.Stop();
if (respons == null)
{
//fout
//opslaan data
string fileName = string.Format("{2}\\{1} DPF Post Part {0} Failed.csv", i, DateTime.Now.ToString("yyyy-MM-dd HHmmss"), failedDataDir);
try
{
File.WriteAllBytes(fileName, dp);
debugLog.AppendFormat("POST Part {0} failed after {1} s.: {2} bytes saved to {3}\r\n", i, sw.Elapsed.TotalSeconds.ToString("F2"), dpLength, fileName);
}
catch (Exception ex)
{
debugLog.AppendFormat("POST Part {0} failed after {1} s.: {2} bytes could not be saved to {3}: {4}\r\n", i, sw.Elapsed.TotalSeconds.ToString("F2"), dpLength, fileName, ex.Message);
}
}
else
{
//succes
debugLog.AppendFormat("POST Part {0} succes in {1} s.: {2} bytes, FietsViewerRespons.processId={3}\r\n", i, sw.Elapsed.TotalSeconds.ToString("F2"), dpLength, respons.FietsViewerRespons.ProcessId);
}
}
}
private JsonRespons Post(string URL, byte[] data, string username = "", string password = "")
{
//true=ok, false=fout opgetreden en al een foutmelding doorgegeven
if (URL == null)
{
debugLog.AppendLine("Failed: URL is NULL");
error = true;
return(null);
}
if (data == null)
{
debugLog.AppendLine("Failed: data is NULL");
error = true;
return(null);
}
try
{
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(URL);
request.KeepAlive = false;
request.ProtocolVersion = HttpVersion.Version11;
request.Timeout = 5000; //standaard is 100 seconden timeout
if (username != "")
{
request.Credentials = new NetworkCredential(username, password);
}
//request.Headers["Authorization"] = "Basic " + Convert.ToBase64String(Encoding.Default.GetBytes(username + ":" + password));
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded"; //"application/json"
request.ContentLength = data.Length;
using (var stream = request.GetRequestStream())
{
stream.Write(data, 0, data.Length);
}
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
int responseCode = (int)response.StatusCode;
Stream dataStream = response.GetResponseStream();
StreamReader reader = new StreamReader(dataStream);
string responsData = reader.ReadToEnd(); // Read the content
reader.Close();
response.Close();
JsonRespons res = null;
try
{
res = DeserializeFromString <JsonRespons>(responsData);
}
catch
{
debugLog.AppendLine(string.Format("Failed: URL {0} Response kon niet geinterpreteerd worden: {1}", URL, responsData));
return(null);
}
if (responseCode >= 200 && responseCode < 300)
{
return(res);
}
else
{
//In de praktijk komt hij hier niet, aangezien errors in de exception belanden.
//debugLog.AppendLine(string.Format("Failed: URL {0} Response {1}:{2}", URL, responseCode, response.StatusDescription));
debugLog.AppendLine(string.Format("Failed: URL {0} Response: {1}", URL, res.FietsViewerRespons.ToString()));
return(null);
}
}
catch (Exception ex)
{
if (ex is WebException)
{
debugLog.AppendLine(string.Format("Failed: URL {0} Response: {1}", URL, ex.Message));
}
else
{
debugLog.AppendLine(string.Format("ERROR: URL {0} Exception: {1}", URL, ex.Message));
}
return(null);
}
}