Thank you! I am adding this to the cookbook.
On Nov 9, 1:49 am, Angelo Gladding <[email protected]> wrote:
> web.application .32
>
> line 232:
>
> fn, args = self._match(self.mapping, web.ctx.path)
>
> line 427:
>
> _match() adds ^ and $ respectively to each end of the URI pattern
>
> So its trying to match your updated pattern against web.ctx.path.
>
>
>
> <[email protected]> wrote:
>
> > Thank you for the info, but, that's not my problem I know how to make
> > urls with or without "/" work :) I just need to know how the regex
> > matching is done, in detail, so that I can handle more complex cases
> > in the future.
>
> > On Nov 8, 7:03 pm, Alessandro Agosto <[email protected]> wrote:
> > > On Nov 8, 9:35 am, xrfang <[email protected]> wrote:
>
> > > > I have the following code in my index.py
>
> > > > urls = (
> > > > "/tasks/?$", "signin",
> > > > "/tasks/list", "listing",
> > > > "/tasks/post", "post",
> > > > ... ...
> > > > )
>
> > > > Now having a problem I am debugging, the question I am asking now is
> > > > related to the problem. Please see the first line: "/tasks/?$" ... My
> > > > intention is to let it match either of the following
>
> > > >http://localhost/taskshttp://localhost/tasks/
>
> > > > I found, if I write "/tasks", then it won't work, because the browser
> > > > (or nginx) always send webpy the urlhttp://localhost/tasks/, even if
> > > > I type in "http://localhost/tasks"; (without the /).
>
> > > > Now I started to wonder, shall I put $ at the end of the regex? I did
> > > > that, it is still correct even for urls like:
> >http://localhost/tasks/?msg=Invalid%20username%20or%20password
>
> > > > In another word: regex matching is AFTER urlcracking, i.e., only the
> > > > PATH is being matched and parameters of the url is stripped off,
> > > > right? Which is to say, the regex we write in url() block is ALWAYS a
> > > > full-match and there is no need to write ^ or $?
>
> > > > I think it is full match, because, if it is not, then url like /tasks/
> > > > blahblah will also be matched my the first item?
>
> > > > Could you please help me confirm this?
>
> > > > Thank you!
>
> > > Hi,
> > > have you seen the "Hello World" tutorial? (http://webpy.org/cookbook/
> > > helloworld)
> > > The author discussed how to make a redirect to make urls with a slash
> > > working.
> > > So if your app receive a request tohttp://www.example.com/tasks/
> > > redirect to the url /tasks. I'm using this solution without any
> > > problem.
> > > Regarding the URLs question, please wait someone who can respond with
> > > certainty.
> > > Greetings,
> > > Alessandro.
>
> --
> Angelo Gladding
> [email protected]http://angelo.gladding.name/
> E69E 47E8 5C3A 96E5 C70F
> D931 F35C ACBA 6F39 9611
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