How Do I use Logwriter in Webtier

rbuser

Hello

I want to write some entries into the webtier's log file

How do I do this?

The report server component has a LogWriter property which

Cheers

Paul

nardmoseley

Here is a simple example. The gWebLog is a global instance that you can use.
The RequestID and SessinID are integer values - you can pass 0 if you do not
have access to them.


uses
rsWebLog,

gWebLog.WriteEvent('My custom message', weOther, myRequestID, mySessionID);

--
Nard Moseley
Digital Metaphors
www.digital-metaphors.com

rbuser

Hi Nard

Even though Verbose is true the only messages that are getting into the log
file are those that occur after an exception?

Cheers

Paul

rbuser

this has now started to work, although I have no idea why

However, I create a new web request using rsWebTier.CreateWebRequest, and I
dont get a sessionid or request id in the object returned

What am I doing wrong?

objWebRequest:=rsWebTier.CreateWebRequest(objParametersList,strContent);
FSessionID:=objWebRequest.SessionID; This is blank
FRequestID:=objWebRequest.RequestID;This is 0
............

Result:=rsWebTier.ProcessWebRequest(objWebRequest);

nardmoseley

- the WebTier.SessionExists(aRequest: TrsWebRequest): Boolean function can
be called to determine whether a session exists for the request.

- for an existing session, the SessionID is always passed as one of the HTTP
query or content params

- if the HTTP params do not include a SessionID, then one will be created
and assigned when the request is processed by the web tier. Without a
session, there will not be request id either. It is part of the session.




--
Nard Moseley
Digital Metaphors
www.digital-metaphors.com