c# - Handling page Sessions in helper class -


i have mvc4 web page want show page generation times in milliseconds. code re-use, have created pagehelper static class, want 'starttimer' method, , 'endtimer' method. starttimer returns void, , endtimer returns timespan.

because few pages can used in single 'page hit', putting starttime session[] variable. 

public static class pagehelpers {     public static void startpagetimer()     {         var starttime = datetime.now;         session["starttime"] = starttime;      }      public timespan stoptimer()     {         var endtime = datetime.now;         timespan duration = (endtime - datetime.parse(session["starttime"].tostring()));         return duration;     } }

the problem face, session doesn't seem available in class.... there form of context or something, need pass class?

httpcontext.current.session

please refer article.

how access asp.net session object inside static function


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