so this concept of compressing data, it saves bandwidth but how about client and server side processing time.
more server load? faster to decompress on client than download more? ----- Original Message ---- From: Andrew Scott <[EMAIL PROTECTED]> To: CF-Talk <[email protected]> Sent: Wednesday, April 25, 2007 2:58:36 PM Subject: Re: HTTP Compression with CF7 You know Pete... If you are going to give something, some credit would have been good:-) http://www.andyscott.id.au/index.cfm/2006/9/12/Proof-of-Concept On 4/26/07, Pete Ruckelshaus <[EMAIL PROTECTED]> wrote: > > Roll your own. Here's a code snippet from my application.cfc: > > <cffunction name="onRequestEnd"> > <!--- gzip file compression for non-logged in users and UA's that accept > gzip encoding > Compression does odd things to the admin navbar and keeps the debug > output from being shown. > ---> > <cfargument name="thePage" type="string" required="true"> > <cfset var fileOut = '' /> > <cfset var out = '' /> > <cfif CGI.HTTP_ACCEPT_ENCODING CONTAINS "gzip" AND > len(trim(getauthuser())) EQ 0> > <cfscript> > pageOut = getPageContext().getCFOutput().getString(); > fileOut = createobject("java", "java.io.ByteArrayOutputStream").init(); > out = createobject("java","java.util.zip.GZIPOutputStream > ").init(fileOut); > out.write(variables.pageOut.getBytes(), 0, len( > variables.pageOut.getBytes())); > out.finish(); > out.close(); > </cfscript> > <cfheader name="Content-Encoding" value="gzip"> > <cfcontent type="text/html" reset="true" > variable="#fileOut.toByteArray()#"> > <cfreturn true /> > </cfif> > <cfif isUserInRole("Administrators") OR isUserInRole("Deity")> > <cfinclude template="/inc/security_status.cfm"> > </cfif> > </cffunction> > > As you can tell from the comment, there were portions of code that had > issues with the gzip encoding, but overall it works quite well. > > pete > > > On 4/25/07, Jacob <[EMAIL PROTECTED]> wrote: > > > > Can you run HTTP Compression on IIS with CF 7? > > > > I know CF4 and CF5 has a problem, but how about CF7? > > > > I downloaded a couple ISAPI Filters for HTTP Compression for IIS, but it > > does not work. When I install it on a IIS server not running CF, HTTP > > Compression runs fine. > > > > TIA... > > > > Jacob > > > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Deploy Web Applications Quickly across the enterprise with ColdFusion MX7 & Flex 2 Free Trial http://www.adobe.com/products/coldfusion/flex2/?sdid=RVJU Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:276272 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
