private void getNewAuthToken()
{
netForumXMLSoapClient xWebClient = null;
string strAuthResult;
String logMethodName = ".getNewAuthToken() - ";
_log.Debug(logMethodName + "Begin Method");
try
{
_log.Debug(logMethodName + "Creating xWebClient.");
xWebClient = new netForumXMLSoapClient();
_log.Debug(logMethodName + "successfully created xWebClient.");
_log.Debug(logMethodName + "Authiencticating Client");
_authToken = xWebClient.Authenticate(Config.XWebLogin, Config.XWebPassword, out strAuthResult);
_log.Info(logMethodName + "The current xWeb AuthToken being used by this application is: " + _authToken.Token);
}
catch (TimeoutException te)
{
_log.Error(logMethodName + "TimeoutException on xWeb service call. make sure endpoint is reachable and configured correctly.", te);
if (!retryAuth(xWebClient))
{
ProxyHelper.HandleServiceException(xWebClient);
throw te;
}
}
////we do not want to retry these. These are errors that will not be fixed by a retry, i.e. invalid credentials
//catch (FaultException fe)
//{
// _log.Error(logMethodName + "There has been an error for an xWeb Auth operation: ", fe);
// throw fe;
//}
catch (CommunicationException ce)
{
_log.Error(logMethodName + "CommunicationException on xWeb service call. make sure endpoint is reachable and configured correctly... this may be due to Token expiration", ce);
if (!retryAuth(xWebClient))
{
ProxyHelper.HandleServiceException(xWebClient);
throw ce;
}
}
finally
{
if (xWebClient.State != CommunicationState.Closed)
{
ProxyHelper.CloseChannel(xWebClient);
}
}
_log.Debug(logMethodName + "End Method");
}
private XmlNode updateFacadeObject(string objectName, string objectKey, XmlNode oNode, bool isRetry)
{
String logMethodName = ".updateFacadeObject(string objectName, string objectKey, XmlNode oNode, bool isRetry) - ";
_log.Debug(logMethodName + "Begin Method");
XmlNode queryResults = null;
netForumXMLSoapClient xWebClient = null;
try
{
//throw new CommunicationException();
_log.Debug(logMethodName + "Creating netForumXMLSoapClient.");
xWebClient = new netForumXMLSoapClient();
_log.Debug(logMethodName + "netForumXMLSoapClient created successfuly.");
_log.Debug(logMethodName + "Calling netForumXMLSoapClient.UpdateFacadeObjectResponse ASA.Web.Services.Common.xWeb.netForumXMLSoap.UpdateFacadeObject(ASA.Web.Services.Common.xWeb.UpdateFacadeObjectRequest request)");
logFacadeObject("UPDATE", objectName, objectKey, oNode, isRetry);
queryResults = xWebClient.UpdateFacadeObject(ref _authToken, objectName, objectKey, oNode);
_log.Debug(logMethodName + "netForumXMLSoapClient.UpdateFacadeObject(...) completed");
}
catch (TimeoutException te)
{
_log.Error(logMethodName + "updateFacadeObject: TimeoutException on xWeb service call. make sure endpoint is reachable and configured correctly.", te);
if (!retryUpdate(xWebClient, out queryResults, objectName, oNode, objectKey))
{
ProxyHelper.HandleServiceException(xWebClient);
throw te;
}
}
//we do not want to retry these. These are errors that will not be fixed by a retry, i.e. invalid credentials
//catch (FaultException fe)
//{
// _log.Error(logMethodName + "There has been an error for an xWeb UPDATE operation: ", fe);
// throw fe;
//}
catch (CommunicationException ce)
{
_log.Error(logMethodName + "There has been an error attempting to communicate with XWeb, attempting retry (if enabled)", ce);
// This will cause the AuthorizationToken to be refreshed,
// and it will perform ONE retry call to xWeb to GetQuery() following this CommunicationException
if (isRetry == false && ce.Message.StartsWith("System.Web.Services.Protocols.SoapException: Failed"))
{
ProxyHelper.HandleServiceException(xWebClient);
_log.Info(logMethodName + "updateFacadeObject: Going to retry after getting a new Auth Token");
getNewAuthToken();
_log.Debug(logMethodName + "Calling netForumXMLSoapClient.UpdateFacadeObjectResponse ASA.Web.Services.Common.xWeb.netForumXMLSoap.UpdateFacadeObject(ASA.Web.Services.Common.xWeb.UpdateFacadeObjectRequest request)");
queryResults = updateFacadeObject(objectName, objectKey, oNode, true);
_log.Debug(logMethodName + "netForumXMLSoapClient.UpdateFacadeObject(...) completed");
//what happens if this throws an exception?
}
else
{
_log.Warn(logMethodName + "updateFacadeObject: CommunicationException on xWeb service call. make sure endpoint is reachable and configured correctly... this may be due to Token expiration", ce);
if (!retryUpdate(xWebClient, out queryResults, objectName, oNode, objectKey))
{
ProxyHelper.HandleServiceException(xWebClient);
throw ce;
}
}
}
finally
{
if (xWebClient.State != CommunicationState.Closed)
{
ProxyHelper.CloseChannel(xWebClient);
}
}
_log.Debug(logMethodName + "End Method");
return(queryResults);
}
private XmlNode executeMethod(string serviceName, string methodName, Parameter[] parameters, bool isRetry)
{
String logMethodName = ".executeMethod(string serviceName, string methodName, Parameter[] parameters, bool isRetry) - ";
_log.Debug(logMethodName + "Begin Method");
XmlNode queryResults = null;
netForumXMLSoapClient xWebClient = null;
try
{
_log.Debug(logMethodName + "Creating netForumXMLSoapClient.");
xWebClient = new netForumXMLSoapClient();
_log.Debug(logMethodName + "netForumXMLSoapClient created successfuly.");
_log.Debug(logMethodName + "Calling netForumXMLSoapClient.ExecuteMethod(ASA.Web.Services.Common.xWeb.ExecuteMethodRequest request)");
logExecuteMethod(serviceName, methodName, parameters, isRetry);
queryResults = xWebClient.ExecuteMethod(ref _authToken, serviceName, methodName, parameters);
_log.Debug(logMethodName + "netForumXMLSoapClient.ExecuteMethod(...) completed");
}
catch (TimeoutException te)
{
_log.Error(logMethodName + "executeMethod: TimeoutException on xWeb service call. make sure endpoint is reachable and configured correctly.", te);
if (!retryExecute(xWebClient, out queryResults, serviceName, methodName, parameters))
{
ProxyHelper.HandleServiceException(xWebClient);
throw te;
}
}
//we do not want to retry these. These are errors that will not be fixed by a retry, i.e. invalid credentials
//catch (FaultException fe)
//{
// _log.Error(logMethodName + "There has been an error for an xWeb Execute operation: ", fe);
// throw fe;
//}
catch (CommunicationException ce)
{
// This will cause the AuthorizationToken to be refreshed,
// and it will perform ONE retry call to xWeb to GetQuery() following this CommunicationException
if (isRetry == false && ce.Message.StartsWith("System.Web.Services.Protocols.SoapException: Failed"))
{
ProxyHelper.HandleServiceException(xWebClient);
_log.Info(logMethodName + "executeMethod: Going to retry after getting a new Auth Token");
getNewAuthToken();
queryResults = executeMethod(serviceName, methodName, parameters, true);
}
else
{
_log.Error(logMethodName + "executeMethod: CommunicationException on xWeb service call. make sure endpoint is reachable and configured correctly... this may be due to Token expiration", ce);
if (!retryExecute(xWebClient, out queryResults, serviceName, methodName, parameters))
{
ProxyHelper.HandleServiceException(xWebClient);
throw ce;
}
}
}
finally
{
if (xWebClient.State != CommunicationState.Closed)
{
ProxyHelper.CloseChannel(xWebClient);
}
}
_log.Debug(logMethodName + "End Method");
return(queryResults);
}
private XmlNode getQuery(string objectName, string columnList, string whereClause, string orderBy, bool isRetry)
{
String logMethodName = ".getQuery(string objectName, string columnList, string whereClause, string orderBy, bool isRetry) - ";
_log.Debug(logMethodName + "Begin Method");
XmlNode queryResults = null;
netForumXMLSoapClient xWebClient = null;
try
{
_log.Debug(logMethodName + "Creating netForumXMLSoapClient.");
xWebClient = new netForumXMLSoapClient();
_log.Debug(logMethodName + "netForumXMLSoapClient Created Successfully");
logGetQuery(objectName, columnList, whereClause, orderBy, isRetry);
_log.Debug(logMethodName + "Calling netForumXMLSoapClient.GetQuery(ref ASA.Web.Services.Common.xWeb.AuthorizationToken AuthorizationToken, string szObjectName, string szColumnList, string szWhereClause, string szOrderBy)");
queryResults = xWebClient.GetQuery(ref _authToken, objectName, columnList, whereClause, orderBy);
_log.Debug(logMethodName + "xWebClient.GetQuery(...) completed");
}
catch (TimeoutException te)
{
_log.Error(logMethodName + "getQuery: TimeoutException on xWeb service call. make sure endpoint is reachable and configured correctly.", te);
if (!retryGet(xWebClient, out queryResults, objectName, columnList, whereClause, orderBy))
{
ProxyHelper.HandleServiceException(xWebClient);
throw te;
}
}
//we do not want to retry these. These are errors that will not be fixed by a retry, i.e. invalid credentials
//catch (FaultException fe)
//{
// _log.Error(logMethodName + "There has been an error for an xWeb GET operation: " + objectName, fe);
// throw fe;
//}
catch (CommunicationException ce)
{
_log.Error(logMethodName + "There has been an error attempting to communicate with XWeb, attempting retry (if enabled)", ce);
// This will cause the AuthorizationToken to be refreshed,
// and it will perform ONE retry call to xWeb to GetQuery() following this CommunicationException
if (isRetry == false && ce.Message.StartsWith("System.Web.Services.Protocols.SoapException: Failed"))
{
ProxyHelper.HandleServiceException(xWebClient);
_log.Info(logMethodName + "getQuery: Going to retry after getting a new Auth Token");
getNewAuthToken();
_log.Debug(logMethodName + "Calling netForumXMLSoapClient.GetQuery(ref ASA.Web.Services.Common.xWeb.AuthorizationToken AuthorizationToken, string szObjectName, string szColumnList, string szWhereClause, string szOrderBy)");
queryResults = getQuery(objectName, columnList, whereClause, orderBy, true);
_log.Debug(logMethodName + "xWebClient.GetQuery(...) completed");
}
else
{
_log.Warn(logMethodName + "getQuery: CommunicationException on xWeb service call. make sure endpoint is reachable and configured correctly... this may be due to Token expiration", ce);
if (!retryGet(xWebClient, out queryResults, objectName, columnList, whereClause, orderBy))
{
ProxyHelper.HandleServiceException(xWebClient);
throw ce;
}
}
}
finally
{
if (xWebClient.State != CommunicationState.Closed)
{
ProxyHelper.CloseChannel(xWebClient);
}
}
_log.Debug(logMethodName + "End Method");
return(queryResults);
}