Tracking users in the Application.cfc, please help

Question

Hello;
I wrote a small tracking system for my web site. I am trying
to upfrade it to work in CF 8. Here is what I am doing.
I had this code on the index.cfm page of my site. I am
attempting to move it to the Application.cfc file. When I do, it
registers in the DB every time the user hits a page or clicks a
link. I don't want it to do that. I do want it to tell me when they
hit the site, and if I can what page they came in on.
Here is my code:
<cfquery name="tracking" datasource="my-DB"
dbtype="ODBC">
INSERT INTO tracking (REMOTE_ADDR, HTTP_USER_AGENT,
TRACK_DATE, PageID)
VALUES('#REMOTE_ADDR#', '#HTTP_USER_AGENT#',
#CreateOdbcDateTime(now())#)
</cfquery>
My pageID is where I want the information on what page the
user came in on to go.
I placed teh query inside a session function code, but it
doesn't work at all right now, I need to limit the hits counted by
the Application.cfm, if I place it inside the area of the app that
is for global variables, it adds info to the DB everytime they
click a link and I don't want that. As for the entry page of the
user, I am trying to make it so if someone enters the site lets say
on the about.cfm page, that is added to the db and so on. Is this
possible? If so how would I do that?
Here is my application.cfc code so far:
<cfcomponent output="false">
<cfset THIS.name = "my-web">
<cfset this.sessionManagement="yes">
<cfset this.clientManagement=true>
<cffunction name="onApplicationStart" returntype="boolean"
output="false">
<cfset APPLICATION.appStarted = now()>
<cfreturn true>
</cffunction>
<cffunction name="onApplicationEnd" returntype="void"
output="false">
<cfargument name="appScope" required="True">
<cflog file="#THIS.name#" text="App ended after
#dateDiff('n' , ARGUMENTS.appscope.appStarted,now())# minutes.">
</cffunction>
<cffunction name="onSessionStart" returntype="query"
output="true">
<cfquery name="tracking" datasource="creative"
dbtype="ODBC">
INSERT INTO tracking (REMOTE_ADDR, HTTP_USER_AGENT,
TRACK_DATE)
VALUES('#REMOTE_ADDR#', '#HTTP_USER_AGENT#',
#CreateOdbcDateTime(now())#)
</cfquery>
</cffunction>
<cffunction name="onRequestStart" returntype="boolean"
output="true">
<cfset request.datasource = "my-db">
<cfset sitePath = "
http://www.myweb">
<!--- this is where I was putting the tracking code and it
added to the DB everytime someone clicked a link. not what I want
--->
<!--- Start True Url Variables --->
<cfloop
list="#removeChars(cgi.path_info,1,len(cgi.script_name))#"
delimiters="/" index="variableSet">
<cfscript>
variableName = "url." & listGetAt(variableSet,1,'.');
expression = listGetAt(variableSet,2,'.');
</cfscript>
<cfparam name="#variableName#" default="#expression#">
</cfloop>
<!--- Finish True Url Variables --->
<cfreturn true>
</cffunction>
</cfcomponent>
Thank you.
Phoenix

Answer 1

I did a dump and got it to error out, so it is recognizing
the session, but it doesn't add any info to the DB. I also had to
change it, I had it like this:
<cffunction name="onSessionStart" returntype="query"
output="true">
<cfquery name="tracking" datasource="my-db"
dbtype="ODBC">
INSERT INTO tracking (REMOTE_ADDR, HTTP_USER_AGENT,
TRACK_DATE)
VALUES('#REMOTE_ADDR#', '#HTTP_USER_AGENT#',
#CreateOdbcDateTime(now())#)
</cfquery>
</cffunction>
Changed it to this:
<cffunction name="onSessionStart" returntype="any"
output="true">
<cfquery name="tracking" datasource="creative"
dbtype="ODBC">
INSERT INTO tracking (REMOTE_ADDR, HTTP_USER_AGENT,
TRACK_DATE)
VALUES('#REMOTE_ADDR#', '#HTTP_USER_AGENT#',
#CreateOdbcDateTime(now())#)
</cfquery>
</cffunction>
it was erroring on the query attribute before in the session
function. Even that change didn't get it to work properly.