See https://groups.google.com/d/topic/web2py-developers/JsY5uO02664/discussion.
On Friday, November 18, 2011 2:20:24 PM UTC-5, Niphlod wrote:
>
> feel free to suggest anything you want, I'm happy to test it
> heavily :D
>
> On 18 Nov, 18:50, Anthony <abas...@gmail.com> wrote:
> > Looks like this is a bug. I may have a fix...
> >
> > Anthony
> >
> >
> >
> >
> >
> >
> >
> > On Friday, November 18, 2011 9:31:00 AM UTC-5, Niphlod wrote:
> >
> > > Hi Anthony, /errors/index function is a simple:
> >
> > > def index():
> > > #response.status = request.vars.code
> > > return dict(vars=request.vars)
> >
> > > Notice the response.status line commented, it's the one triggering the
> > > loop.
> > > The template is very simple, in fact I simulated all kinds of error
> > > and it gets rendered correctly. It's only setting the status on the
> > > controller (the commented line in the index() function) that triggers
> > > the infinite loop.
> >
> > > routes_onerror is exactly as reported, with the leading '/'.
> >
> > > BTW, I'm using 1.99.2
> >
> > > On 18 Nov, 08:56, Anthony <aba...@gmail.com> wrote:
> > > > What does your /errors/index function look like? Also, is that your
> > > exact
> > > > routes_onerror? I ask because there is a bug (now fixed in trunk)
> that
> > > > leads to a loop if your routes_onerror path is missing the leading
> '/'
> > > > (i.e., 'errors/index' would create a loop, whereas '/errors/index'
> would
> > > > not).
> >
> > > > Anthony
> >
> > > > On Friday, November 18, 2011 8:20:38 AM UTC-5, Niphlod wrote:
> >
> > > > > Hi @all,
> > > > > I have a small problem with routes.py and the routes_onerror
> > > > > parameter.
> >
> > > > > Basically I have one and only application "mounted" in the
> webserver
> > > > > and I'd like to strip the "application" part from all urls.
> >
> > > > > Leave alone the redirections for static folder, favicon, robots,
> > > > > sitemap etc, this is done wonderfully setting:
> >
> > > > > routes_in = (
> > > > > ('/(?P<any>.*)', '/appname/\g<any>')
> > > > > )
> >
> > > > > routes_out = (
> > > > > ('/appname/(?P<any>.*)', '/\g<any>')
> > > > > )
> >
> > > > > Now, let's say I want to display a simple page instead of the
> default
> > > > > error page.
> >
> > > > > routes_onerror = [
> > > > > ('*/*', '/errors/index')
> > > > > ]
> >
> > > > > Working perfectly fine this one also.
> > > > > I created a simple "errors" controller, with an "index()" function
> in
> > > > > it, and created a view /errors/index.html.
> >
> > > > > Request.vars is populated accordingly to the errors, so I can
> change
> > > > > the content of the page dinamically, there's only a small problem:
> if
> > > > > I try to change the response.status code (if there's a 404 Not
> Found
> > > > > it's not "polite" to return a 200 OK status) rewrite kicks in and
> > > > > loops forever.
> >
> > > > > Any hints on how to achieve the same result with different
> parameters,
> > > > > if this is not a bug ?
