public WebContextProxy GetContextOfRequest()
{
OperationContext context = OperationContext.Current;
if (context == null) return null ;
WebContextProxy wc = new WebContextProxy();
MessageProperties messageProperties = context.IncomingMessageProperties;
if (messageProperties != null)
{
if (messageProperties.Via != null)
{
wc.parameters = messageProperties.Via.Query;
wc.method = messageProperties.Via.LocalPath;
}
}
WebOperationContext webContext = WebOperationContext.Current;
if ((webContext != null) && (webContext.IncomingRequest != null)
&& (webContext.IncomingRequest.Headers["X-Forwarded-For"] != null)) //forwarded IP through load balancer
wc.ip = webContext.IncomingRequest.Headers["X-Forwarded-For"];
else if (messageProperties != null)
{
RemoteEndpointMessageProperty endpointProperty = messageProperties[RemoteEndpointMessageProperty.Name]
as RemoteEndpointMessageProperty;
if (endpointProperty != null)
wc.ip = endpointProperty.Address;
}
return wc;
}
public void LogTransaction(string clientAlias, string result, string duration, WebContextProxy context = null)
{
string ip = "";
string method = "";
string parameters = "";
try
{
#if WEB
WebHelper wh = new WebHelper();
wh.GetContextOfRequest(out ip, out method, out parameters);
#endif
if (context != null)
{
ip = context.ip;
method = context.method;
parameters = context.parameters;
}
LogTransaction(clientAlias, ip, method, parameters, result, duration);
if (m_initCalled) //log the call that forced instantiation
{
string message = "Call that forced instantiation:"
+ "\nip = " + ip
+ "\nmethod = " + method
+ "\nparameters = " + parameters;
BoostLog.Instance.WriteEntry(message, EventLogEntryType.Information, clientAlias);
m_initCalled = false;
}
}
catch (Exception ex)
{
BoostLog log = BoostLog.Instance;
if (log != null)
{
log.Suffix = "ip = " + ip
+ "\nmethod = " + method
+ "\nparameters = " + parameters
+ "\nresult = " + result;
string errMsg = "Error logging transaction: " + ex.Message;
if (ex.InnerException != null)
errMsg += "\nInnerException: " + ex.InnerException.Message;
log.WriteEntry(errMsg, EventLogEntryType.Warning, clientAlias);
}
}
}