Unfortunately this isn't working. I'm checking my ENV and REDIRECT_SCRIPT_NAME isn't set to anything. I'm using the Rack spec to try to figure out an alternative.
Right now, requests to "/" go to a Camping error page which says "/index.html not found!" and requests to "/login" (which should go to a different controller) says "/login.html not found!". PATH_INFO has been set to "/login.html" in this case. I also tried setting SCRIPT_NAME to be whatever REQUEST_URI is, but this has the same effect as using the REDIRECT_SCRIPT_NAME approach. Continuing to investigate, Eric On Wed, Jul 16, 2008 at 5:31 PM, Magnus Holm <[EMAIL PROTECTED]> wrote: > Simply replace Testing with TestingFixed in dispatch.cgi:11 and > dispatch.fcgi:13 to see the diffenrence :-) > > On Wed, Jul 16, 2008 at 11:28 PM, Eric Mill <[EMAIL PROTECTED]> wrote: >> Magnus, this is terrific information, thank you for looking into this. >> >> I'm trying to follow your example - you use ApacheFixer to make a >> "TestingFixed" class, but never use that class anywhere else. Do you >> mean for the lines in dispatch.* to use "TestingFixed" instead of >> "Testing"? >> >> I'm trying to use this to resolve my problems as we speak, >> Eric >> >> On Wed, Jul 16, 2008 at 5:08 PM, Magnus Holm <[EMAIL PROTECTED]> wrote: >>> This "bug" is actually Apache's fault. The problem occurs when you use >>> mod_rewrite to hide that you're using dispatch.cgi. When you use >>> "RewriteRule ^(.*)$ dispatch.cgi" the following happens: >>> >>> * SCRIPT_NAME is set to /dispatch.cgi (since that's the actual script >>> which gets ran) >>> * REDIRECT_SCRIPT_NAME is set to whatever SCRIPT_NAME was before >>> * PATH_INFO is emptied >>> >>> I've also tested this on 1.5 and it has the same problem. However, if >>> you use server/fastcgi.rb (not Rack as I've been testing with) you can >>> set the ENV['FORCE_ROOT'] to 1 and it will re-set SCRIPT_NAME and >>> PATH_INFO using REQUEST_URI, which will (partly) solve the problem. >>> >>> Right now, we have no FORCE_ROOT in Rack, but here's a simple fix: >>> >>> * Change .htaccess to "RewriteRule ^(.*)$ dispatch.cgi/$1" (You might >>> need to drop to slash). >>> * Add a middleware which sets SCRIPT_NAME to REDIRECT_SCRIPT_NAME >>> (http://pastie.org/235062) >>> >>> This isn't really our problem, but rather Apache (which should be able >>> to alias CGI-scripts with the correct headers). It probably won't >>> happen, so I guess we have to add some nasty hacks into Rack. >>> >>> I haven't tried this on any other servers (LightTPD/Nginx), but as >>> long as there is no URL-rewriting (I know LightTPD can do it with >>> FastCGI) it's probably no problem (maybe not even with, if it's smart >>> enough). >>> >>> Here is a simple app which shows @env (and works on both 1.5 and 2.0): >>> http://pastie.org/235078. It would be great if you could test it on >>> different setups and see which requires special treatment. Check out >>> the Rack-spec for how the variables should be set: >>> http://rack.rubyforge.org/doc/files/SPEC.html >>> >>> On Wed, Jul 16, 2008 at 5:07 PM, Eric Mill <[EMAIL PROTECTED]> wrote: >>>> >>>> Bluebie -- I tried doing this with FastCGI with the same settings >>>> (changed .htaccess to point to dispatch.fcgi, changed dispatch file to >>>> use Rack::Handler::FastCGI.run, got the exact same results. FastCGI >>>> will also suffer from these bugs. >>>> >>>> -- Eric >>>> >>>> On Mon, Jul 14, 2008 at 7:40 PM, Bluebie, Jenna >>>> <[EMAIL PROTECTED]> wrote: >>>> > We are talking about cgi here, not fast cgi. Specifically CGI's >>>> > interactions >>>> > with mod_rewrite in apache. >>>> > _______________________________________________ >>>> > Camping-list mailing list >>>> > Camping-list@rubyforge.org >>>> > http://rubyforge.org/mailman/listinfo/camping-list >>>> > >>>> _______________________________________________ >>>> Camping-list mailing list >>>> Camping-list@rubyforge.org >>>> http://rubyforge.org/mailman/listinfo/camping-list >>> >>> >>> >>> -- >>> Magnus Holm >>> _______________________________________________ >>> Camping-list mailing list >>> Camping-list@rubyforge.org >>> http://rubyforge.org/mailman/listinfo/camping-list >>> >> _______________________________________________ >> Camping-list mailing list >> Camping-list@rubyforge.org >> http://rubyforge.org/mailman/listinfo/camping-list >> > > > > -- > Magnus Holm > _______________________________________________ > Camping-list mailing list > Camping-list@rubyforge.org > http://rubyforge.org/mailman/listinfo/camping-list > _______________________________________________ Camping-list mailing list Camping-list@rubyforge.org http://rubyforge.org/mailman/listinfo/camping-list
