default_function does not seem to be recognized properly in app-
specific routes.py.  I'm thinking default_controller may have a
similar problem, but I'm not really redefining it.

My base routes.py has default_application set to 'my_app' (and nothing
set for default_controller or default_function).  In the routes.py
file for my 'my_app' I have the following set:

default_controller = 'default'  # ordinarily set in app-specific
routes.py
default_function = 'search'      # ordinarily set in app-specific
routes.py

When I visit http://domain.com/ I receive the 'invalid function' page
instead of rewriting to http://domain.com/my_app/default/search/.  I'm
debugging now and will post back when I learn more.

-Mike

On Aug 31, 2:04 pm, mwolfe02 <[email protected]> wrote:
> This fixed the problems I was having.  I'll let you know if I run into
> anything else.
>
> Great work by the way...app-specificroutesare a huge plus for
> web2py.
>
> -Mike
>
> On Aug 31, 1:31 pm, Jonathan Lundell <[email protected]> wrote:
>
>
>
> > On Aug 31, 2010, at 10:16 AM, Jonathan Lundell wrote:
>
> > > On Aug 31, 2010, at 10:01 AM, mwolfe02 wrote:
>
> > >> More clues...  When web2py loads, rewrite.params.routes_in gets set as
> > >> follows:
>
> > >> - items from base routes_in are appended first
> > >> - then items fromapp-specificroutes_in are appended in alphabetical
> > >> order by application
>
> > >> This seems to be causing my problems.  More info to follow...
>
> > > I think I may see the problem. If I'm right, when we initialize a new set 
> > > of params from the default set, we need to do a deeper copy than we're 
> > > doing now.
>
> > > Can I send you a replacement rewrite.py to try out? It'd be from the 
> > > trunk, which ought to be equivalent, for our purposes, to the current 
> > > nightly and close enough to the last stable release.
>
> > Here's an updated rewrite.py. Easier to follow, too, I think.
>
> >http://web.me.com/jlundell/filechute/rewrite.zip
>
> > Massimo, you should probably hold up 1.84 until this gets resolved.
>
> > >> -Mike
>
> > >> On Aug 31, 12:31 pm, mwolfe02 <[email protected]> wrote:
> > >>> I'm still debugging now, but there seems to be an issue using the
> > >>> special $anything token insideapp-specificroutes_in.  It appears
> > >>> that the incoming URL is being applied to eachapp-specificroutes_in
> > >>> one at a time before it is applied against routes_app.
>
> > >>> I'll try to include more details later, but I wanted to bring it to
> > >>> your attention now.
>
> > >>> -Mike
>
> > >>> On Aug 7, 12:36 pm, Jonathan Lundell <[email protected]> wrote:
>
> > >>>> On Aug 7, 2010, at 9:32 AM, David Marko wrote:
>
> > >>>>> Hello,
> > >>>>> have you tested performance impact on application. Do you assume some
> > >>>>> noticeable slowdown when usingroutes?
>
> > >>>> I have not measured it, but I'd expect the effect to be trivial, 
> > >>>> perhaps unmeasurable in that it'd be in the noise.
>
> > >>>> In particular, the routing files are read and the regexes compiled 
> > >>>> only once, when web2py starts up, so the per-request overhead is quite 
> > >>>> low.
>
> > >>>>> david
>
> > >>>>> On 7 srp, 18:26, Jonathan Lundell <[email protected]> wrote:
> > >>>>>> On Aug 7, 2010, at 9:03 AM, mdipierro wrote:
>
> > >>>>>>> Thanks to Jonathan Lundell we have an experimental version in trunk 
> > >>>>>>> of
> > >>>>>>> applevelroutes.
> > >>>>>>> To understand how it works readroutes.example.py and comments in the
> > >>>>>>> file gluon/rewrite.py
>
> > >>>>>>> If you test it please report your findings here.
>
> > >>>>>> *Very* experimental, mostly not tested.
>
> > >>>>>> I'll describe some of the changes here.
>
> > >>>>>> 1. If you don't explicitly invoke any of the new features, routing 
> > >>>>>> should behave identically to before. If you see any different, 
> > >>>>>> please let us know asap.
>
> > >>>>>> 2. You can now have aroutes.py in the top level folder of an 
> > >>>>>> application, and it will be used *instead* of the baseroutes.py. 
> > >>>>>> However, it's not enough to simply have the file there; you must 
> > >>>>>> inform the routing logic about it.
>
> > >>>>>> 3. The way you inform the routing logic is with a new element in the 
> > >>>>>> baseroutes.py: routes_app. routes_app is processed identically to 
> > >>>>>> routes_in, but the output must be anappname (or nothing). routes_app 
> > >>>>>> is processed at the beginning of a request. If it produces 
> > >>>>>> anappname, and thatapphas anapp-specificroutes.py (that is, 
> > >>>>>> applications/appname/routes.py), then thatroutes.py is used instead 
> > >>>>>> of the baseroutes.py.
>
> > >>>>>> 4. In an unrelated change, there are three other new elements 
> > >>>>>> inroutes.py:
>
> > >>>>>> default_application = "init"
> > >>>>>> default_controller = "default"
> > >>>>>> default_function = "index"
>
> > >>>>>> Note that default_application doesn't interact withapp-specfic 
> > >>>>>> routing, since it's used after rewrite has taken place. 
> > >>>>>> default_controller and default_function should normally be used only 
> > >>>>>> in anapp-specificroutes.py, because, in the baseroutes.py, they will 
> > >>>>>> apply to all apps *without* anapp-specificroutes.py. That would 
> > >>>>>> probably lead to confusion when running admin or examples; at the 
> > >>>>>> very least their defaults would break.
>
> > >>>>>> 5. As usual, I suggest that when you editroutes.example.py to 
> > >>>>>> generate a newroutes.py, you also edit the doctest at the end, and 
> > >>>>>> use it to verify that you're getting what you expect. To run the 
> > >>>>>> doctest, just do "pythonroutes.py".
>
> > >>>>>> Note also that I have a more far-reaching change in mind, but don't 
> > >>>>>> have it worked out yet. The new version will move away from regexes 
> > >>>>>> (though the old logic will remain in place for compatibility). It's 
> > >>>>>> supposed to be more flexible and much easier to use, and also handle 
> > >>>>>> URL encoding & decoding better. But this change should help in the 
> > >>>>>> meantime.

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