// Save config back to Profit Trailer
public static void SendPropertyLinesToAPI(List <string> pairsLines, List <string> dcaLines, List <string> indicatorsLines, PTMagicConfiguration systemConfiguration, LogHelper log)
{
int retryCount = 0;
int maxRetries = 3;
bool transferCompleted = false;
bool transferCanceled = false;
while (!transferCompleted && !transferCanceled)
{
try
{
ServicePointManager.Expect100Continue = true;
ServicePointManager.DefaultConnectionLimit = 9999;
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12;
ServicePointManager.ServerCertificateValidationCallback += new RemoteCertificateValidationCallback(CertificateHelper.AllwaysGoodCertificate);
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(systemConfiguration.GeneralSettings.Application.ProfitTrailerMonitorURL + "settingsapi/settings/saveAll");
httpWebRequest.ContentType = "application/x-www-form-urlencoded";
httpWebRequest.Method = "POST";
httpWebRequest.Proxy = null;
httpWebRequest.Timeout = 30000;
// PT is using ordinary POST data, not JSON
string query = "configName=" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "&license=" + systemConfiguration.GeneralSettings.Application.ProfitTrailerLicense;
string pairsPropertiesString = SystemHelper.ConvertListToTokenString(pairsLines, Environment.NewLine, false);
string dcaPropertiesString = SystemHelper.ConvertListToTokenString(dcaLines, Environment.NewLine, false);
string indicatorsPropertiesString = SystemHelper.ConvertListToTokenString(indicatorsLines, Environment.NewLine, false);
query += "&pairsData=" + WebUtility.UrlEncode(pairsPropertiesString) + "&dcaData=" + WebUtility.UrlEncode(dcaPropertiesString) + "&indicatorsData=" + WebUtility.UrlEncode(indicatorsPropertiesString);
byte[] formData = Encoding.ASCII.GetBytes(query);
httpWebRequest.ContentLength = formData.Length;
using (Stream stream = httpWebRequest.GetRequestStream())
{
stream.Write(formData, 0, formData.Length);
}
log.DoLogDebug("Built POST request for Properties");
log.DoLogInfo("Sending Properties...");
using (HttpWebResponse httpResponse = (HttpWebResponse)httpWebRequest.GetResponse())
{
log.DoLogInfo("Properties sent!");
httpResponse.Close();
log.DoLogDebug("Properties response object closed.");
}
transferCompleted = true;
}
catch (WebException ex)
{
// Manual error handling as PT doesn't seem to provide a proper error response...
if (ex.Message.IndexOf("401") > -1)
{
log.DoLogError("Saving Properties failed for setting '" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "': Unauthorized! The specified Profit Trailer license key '" + systemConfiguration.GetProfitTrailerLicenseKeyMasked() + "' is invalid!");
transferCanceled = true;
}
else if (ex.Message.IndexOf("timed out") > -1)
{
// Handle timeout seperately
retryCount++;
if (retryCount <= maxRetries)
{
log.DoLogError("Saving Properties failed for setting '" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "': Timeout! Starting retry number " + retryCount + "/" + maxRetries.ToString() + "!");
}
else
{
transferCanceled = true;
log.DoLogError("Saving Properties failed for setting '" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "': Timeout! Canceling transfer after " + maxRetries.ToString() + " failed retries.");
}
}
else
{
log.DoLogCritical("Saving Properties failed for setting '" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "': " + ex.Message, ex);
transferCanceled = true;
}
}
catch (TimeoutException ex)
{
retryCount++;
if (retryCount <= maxRetries)
{
log.DoLogError("Saving Properties failed for setting '" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "': Timeout (" + ex.Message + ")! Starting retry number " + retryCount + "/" + maxRetries.ToString() + "!");
}
else
{
transferCanceled = true;
log.DoLogError("Saving Properties failed for setting '" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "': Timeout (" + ex.Message + ")! Canceling transfer after " + maxRetries.ToString() + " failed retries.");
}
}
catch (Exception ex)
{
log.DoLogCritical("Saving Properties failed for setting '" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "': " + ex.Message, ex);
transferCanceled = true;
}
}
}
public static List <string> GetPropertyLinesFromAPI(string ptFileName, PTMagicConfiguration systemConfiguration, LogHelper log)
{
List <string> result = null;
try {
ServicePointManager.Expect100Continue = true;
ServicePointManager.DefaultConnectionLimit = 9999;
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12;
ServicePointManager.ServerCertificateValidationCallback += new RemoteCertificateValidationCallback(CertificateHelper.AllwaysGoodCertificate);
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(systemConfiguration.GeneralSettings.Application.ProfitTrailerMonitorURL + "settingsapi/settings/load");
httpWebRequest.ContentType = "application/x-www-form-urlencoded";
httpWebRequest.Method = "POST";
// PT is using ordinary POST data, not JSON
string query = "fileName=" + ptFileName + "&configName=" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "&license=" + systemConfiguration.GeneralSettings.Application.ProfitTrailerLicense;
byte[] formData = Encoding.ASCII.GetBytes(query);
httpWebRequest.ContentLength = formData.Length;
using (Stream stream = httpWebRequest.GetRequestStream()) {
stream.Write(formData, 0, formData.Length);
}
//using (StreamWriter streamWriter = new StreamWriter(httpWebRequest.GetRequestStream())) {
// string json = JsonConvert.SerializeObject(new {
// fileName = ptFileName,
// configName = systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName,
// license = systemConfiguration.GeneralSettings.Application.ProfitTrailerLicense
// });
// streamWriter.Write(json);
//}
HttpWebResponse httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
using (StreamReader streamReader = new StreamReader(httpResponse.GetResponseStream())) {
string jsonResult = streamReader.ReadToEnd();
result = JsonConvert.DeserializeObject <List <string> >(jsonResult);
}
} catch (WebException ex) {
// Manual error handling as PT doesn't seem to provide a proper error response...
if (ex.Message.IndexOf("401") > -1)
{
log.DoLogError("Loading " + ptFileName + ".properties failed for setting '" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "': Unauthorized! The specified Profit Trailer license key '" + systemConfiguration.GetProfitTrailerLicenseKeyMasked() + "' is invalid!");
}
else
{
log.DoLogCritical("Loading " + ptFileName + ".properties failed for setting '" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "': " + ex.Message, ex);
}
} catch (Exception ex) {
log.DoLogCritical("Loading " + ptFileName + ".properties failed for setting '" + systemConfiguration.GeneralSettings.Application.ProfitTrailerDefaultSettingName + "': " + ex.Message, ex);
}
return(result);
}