private void LongPollingDataSource_OnDataReceived(object sender, HttpDataSourceEventArgs e)
{
ProcessReceivedData(_longPollingRequest, e);
// reconnect if still connected:
ReconnectLongPollingConnection(true);
}
private void DataSource_OnDataReceived(object sender, HttpDataSourceEventArgs e)
{
// say, there the current request is no more needed:
BayeuxRequest r = _request;
_request = null;
ProcessReceivedData(r, e);
}
private void LongPollingDataSource_OnDataReceiveFailed(object sender, HttpDataSourceEventArgs e)
{
if (_longPollingConnecFailures >= LongPollingConnectRetries)
{
Event.Invoke(LongPollingFailed, this, new BayeuxConnectionEventArgs(this, e.StatusCode, e.StatusDescription));
}
else
{
// ignore error and try to reconnect:
Event.InvokeDelayed(LongPollingRetryDelay, ReconnectLongPollingConnectionAfterFailure, this, e);
}
}
private void DataSource_OnDataReceiveFailed(object sender, HttpDataSourceEventArgs e)
{
// say, there the current request is no more needed:
BayeuxRequest r = _request;
_request = null;
if (r != null)
{
r.ProcessFailed(e);
}
OnDataFailed(new BayeuxConnectionEventArgs(this, e.StatusCode, e.StatusDescription));
}
private void ProcessReceivedData(BayeuxRequest request, HttpDataSourceEventArgs e)
{
IJSonObject jsonData = null;
try
{
// read JSON data:
jsonData = _jsonReader.ReadAsJSonObject(e.StringData);
OnDataReceived(new BayeuxConnectionEventArgs(this, e.StatusCode, e.StatusDescription, e.StringData, jsonData, null));
}
catch (JSonReaderException ex)
{
OnDataFailed(new BayeuxConnectionEventArgs(this, e.StatusCode, e.StatusDescription, e.StringData, ex));
}
if (jsonData != null)
{
// process JSON response, in case it is an array of responses:
if (jsonData.IsArray)
{
foreach (IJSonObject message in jsonData.ArrayItems)
{
ProcessResponseMessage(request, e.StatusCode, e.StatusDescription, message, e.StringData);
}
}
else
{
ProcessResponseMessage(request, e.StatusCode, e.StatusDescription, jsonData, e.StringData);
}
}
else
{
DebugLog.WriteBayeuxLine("--- No JSON data received from server ---");
OnDataFailed(new BayeuxConnectionEventArgs(this, HttpStatusCode.NoContent, "No JSON data received"));
}
}
private void LongPollingDataSource_OnDataReceiveFailed(object sender, HttpDataSourceEventArgs e)
{
if (_longPollingConnecFailures >= LongPollingConnectRetries)
{
Event.Invoke(LongPollingFailed, this, new BayeuxConnectionEventArgs(this, e.StatusCode, e.StatusDescription));
}
else
{
// ignore error and try to reconnect:
Event.InvokeDelayed(LongPollingRetryDelay, ReconnectLongPollingConnectionAfterFailure, this, e);
}
}
private void LongPollingDataSource_OnDataReceived(object sender, HttpDataSourceEventArgs e)
{
ProcessReceivedData(_longPollingRequest, e);
// reconnect if still connected:
ReconnectLongPollingConnection(true);
}
private void DataSource_OnDataReceiveFailed(object sender, HttpDataSourceEventArgs e)
{
// say, there the current request is no more needed:
BayeuxRequest r = _request;
_request = null;
if (r != null)
r.ProcessFailed(e);
OnDataFailed(new BayeuxConnectionEventArgs(this, e.StatusCode, e.StatusDescription));
}
private void ProcessReceivedData(BayeuxRequest request, HttpDataSourceEventArgs e)
{
IJSonObject jsonData = null;
try
{
// read JSON data:
jsonData = _jsonReader.ReadAsJSonObject(e.StringData);
OnDataReceived(new BayeuxConnectionEventArgs(this, e.StatusCode, e.StatusDescription, e.StringData, jsonData, null));
}
catch (JSonReaderException ex)
{
OnDataFailed(new BayeuxConnectionEventArgs(this, e.StatusCode, e.StatusDescription, e.StringData, ex));
}
if (jsonData != null)
{
// process JSON response, in case it is an array of responses:
if (jsonData.IsArray)
{
foreach (IJSonObject message in jsonData.ArrayItems)
{
ProcessResponseMessage(request, e.StatusCode, e.StatusDescription, message, e.StringData);
}
}
else
{
ProcessResponseMessage(request, e.StatusCode, e.StatusDescription, jsonData, e.StringData);
}
}
else
{
DebugLog.WriteBayeuxLine("--- No JSON data received from server ---");
OnDataFailed(new BayeuxConnectionEventArgs(this, HttpStatusCode.NoContent, "No JSON data received"));
}
}
private void DataSource_OnDataReceived(object sender, HttpDataSourceEventArgs e)
{
// say, there the current request is no more needed:
BayeuxRequest r = _request;
_request = null;
ProcessReceivedData(r, e);
}
void source_DataReceived(object sender, HttpDataSourceEventArgs e)
{
e.DataSource.DataReceived -= source_DataReceived;
Signal(true);
}
/// <summary>
/// Process failure response from remote server.
/// </summary>
public virtual void ProcessFailed(HttpDataSourceEventArgs e)
{
}
void source_DataReceived(object sender, HttpDataSourceEventArgs e)
{
e.DataSource.DataReceived -= source_DataReceived;
Signal(true);
}
/// <summary>
/// Process failure response from remote server.
/// </summary>
public virtual void ProcessFailed(HttpDataSourceEventArgs e)
{
}