Knowledge Base

Reusing data from the HTML code of a webpage (e.g. session id) for subsequent requests

Diese Seite steht leider noch nicht auf Deutsch zur Verfügung. Wir bitten um Ihr Verständnis!

This script shows how to read some data from the HTML of a page and the use this data in subsequent requests.

Sample Code

' ===================
' Webserver Stress Tool V7 *** Sample Script for Reusing a Token 
' ==============================
' Requires Webserver Stress Tool 7.0.2 or later

Sub OnBeforeClick

 if data.clickcount=0 then data.url="http://walldorf.paessler.com" end if
 if data.clickcount=1 then data.url="http://walldorf.paessler.com/?test="+data.token end if
 data.log="Preparing click #"+inttostr(data.clickcount+1)+" of user #"+inttostr(data.usernumber+1)

end Sub

Sub OnAfterClick
 data.log=""
end sub

Sub OnbeforeRequest
 data.log=""
end sub


Sub OnAfterRequest

 if data.clickcount=0 then 'we only look in the HTML of the first click for our tags
 if data.requestcount=0 then 'we only look in the HTML of the first request of the first click for our tags

 tagbefore="<title>"
 tagafter="</title>" 'our tag/token delimiters

 if pos(tagbefore,request.html)>0 then
 if pos(tagafter,request.html)>0 then
 tagbegin=pos(tagbefore,request.html)+length(tagbefore)
 taglength=pos(tagafter,request.html)-tagbegin
 mytag=copy(request.html,tagbegin,taglength)
 data.log="FOUND TOKEN: '"+mytag+"'"
 data.token=mytag
 else
 data.log="Closing Token not found ("+tagafter+") in request number "+inttostr(data.requestcount)+" with resultcode "+inttostr(request.resultcode)+" ("+request.result+")"
 end if 
 else
 data.log="Opening Token not found ("+tagbefore+") in request number "+inttostr(data.requestcount)+" with resultcode "+inttostr(request.resultcode)+" ("+request.result+")"
 end if

 end if
 end if

end sub
 
		
By Category
Webserver Stress Tool