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List:       mason
Subject:    Re: [Mason] Introducing Plugin::SliceFilter
From:       Jérôme Étévé <jerome.eteve () gmail ! com>
Date:       2013-08-29 22:42:08
Message-ID: CAFkhWr9RLqPmRqUoW7KF6Zf-PvoD41Ct61kcDQojyTC2zhC_0Q () mail ! gmail ! com
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Hi All,

After Pedro's feedback, I extended the Mason::Plugin::SliceFilter so
it can be easily adapted to any framework's parameter getting
mechanism.

It's on it's way to the CPAN, and it's also here:
https://github.com/jeteve/Mason-Plugin-SliceFilter/tree/v0.02

One great thing about Mason is that we can easily curry filters, and
that's exactly how to solve this problem in a general way:


  <%class>
     ## Replace scalar($c->req->param(shift)) by whatever your
framework exposes as a parameter getting method.
     has 'MySlice' => ( default =>
                     sub{
                         my $self = shift;
                         return sub{ my (%args) = @_;
                                     return $self->Slice(get_slice =>
sub{ scalar($c->req->param(shift)); } , %args );
                                    };
                        } );
  </%class>

  % ## Then later:
  % ## Notice the -> arrow
  % $.MySlice->(slice_id => 'aslice' ){{
   SliceA
  % }}


Hope it'll make your life (a bit) easier :)

Cheers,

Jerome.


On 23 August 2013 17:20, Pedro Melo <melo@simplicidade.org> wrote:
> Hi,
>
> the same is true for Dancer2. I can manually give the slice param to each
> template call and it will be passed to Mason run().
>
> Bye,
>
>
> On Fri, Aug 23, 2013 at 4:41 PM, Jérôme Étévé <jerome.eteve@gmail.com>
> wrote:
>>
>> Hi!
>>
>> Thanks for that! Looking forward to giving a go at your Dancer2/Mason2
>> glue :)
>>
>> Apparently with Dancer (1), you just have to give slice => param
>> 'slice' to the 'template' call to have 'slice' going to the Mason2
>> 'run' method.
>>
>> Will give it a go. That'll be a good occasion to try Dancer :)
>>
>> Cheers,
>>
>> J.
>>
>>
>> On 23 August 2013 16:17, Pedro Melo <melo@simplicidade.org> wrote:
>> > Hi,
>> >
>> > on Dancer2, with the Mason plugin I'm using (and will soon release to
>> > CPAN)
>> > all parameters appear on the mason site as a 'params' param. That's not
>> > what
>> > Mason expects but it is consistent with the other Dancer2 template
>> > plugins.
>> >
>> > You can manually at the Dancer2 controller level move a param slice into
>> > a
>> > proper Mason parameter though, but it is manual, per route.
>> >
>> > So out of the box it will not work. A workaround could be to add
>> > something
>> > like this to Base.mp:
>> >
>> > method slice () { $self->params->{slice} }
>> >
>> > Need to re-check Poet, my memory is foggier on that one.
>> >
>> > Bye,
>> >
>> >
>> > On Fri, Aug 23, 2013 at 3:19 PM, Jérôme Étévé <jerome.eteve@gmail.com>
>> > wrote:
>> >>
>> >> Hi,
>> >>
>> >> Thanks!
>> >>
>> >> I read that you use Dancer and Poet as mvc's framework. Do you mind
>> >> giving a go at
>> >> SliceFilter with them and see if/how the '?slice=whatever' parameter
>> >> is (or is not) transfered to mason?
>> >>
>> >> I'll add a 'Thanks' section to the next release :)
>> >>
>> >> Hope it's not too much bother.
>> >>
>> >> Cheers!
>> >>
>> >> Jerome.
>> >>
>> >>
>> >> On 23 August 2013 14:33, Pedro Melo <melo@simplicidade.org> wrote:
>> >> > Nice….
>> >> >
>> >> >
>> >> > On Fri, Aug 23, 2013 at 11:52 AM, Jérôme Étévé
>> >> > <jerome.eteve@gmail.com>
>> >> > wrote:
>> >> >>
>> >> >> Hi all,
>> >> >>
>> >> >> I have released a new Mason filter plugin:
>> >> >> https://metacpan.org/module/Mason::Plugin::SliceFilter
>> >> >>
>> >> >> It doesn't depend on any funky stuff. Just plain Mason dependencies
>> >> >> like other popular plugins.
>> >> >>
>> >> >> What it does is quite simple:
>> >> >>
>> >> >> It outputs only slices of your page content on demand, according to
>> >> >> a
>> >> >> URL
>> >> >> param.
>> >> >>
>> >> >> I use it to dynamically populate my pages in ajax with slices of
>> >> >> fresh
>> >> >> content, but there's probably other uses for it.
>> >> >>
>> >> >> Any feedback is welcome :)
>> >> >>
>> >> >> Cheers,
>> >> >>
>> >> >> Jerome.
>> >> >>
>> >> >> --
>> >> >> Jerome Eteve
>> >> >> +44(0)7738864546
>> >> >> http://www.eteve.net/
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >> ------------------------------------------------------------------------------
>> >> >> Introducing Performance Central, a new site from SourceForge and
>> >> >> AppDynamics. Performance Central is your source for news, insights,
>> >> >> analysis and resources for efficient Application Performance
>> >> >> Management.
>> >> >> Visit us today!
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>> >> >>
>> >> >>
>> >> >> http://pubads.g.doubleclick.net/gampad/clk?id=48897511&iu=/4140/ostg.clktrk
>> >> >> _______________________________________________
>> >> >> Mason-users mailing list
>> >> >> Mason-users@lists.sourceforge.net
>> >> >> https://lists.sourceforge.net/lists/listinfo/mason-users
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > --
>> >> > Pedro Melo
>> >> > @pedromelo
>> >> > http://www.simplicidade.org/
>> >> > xmpp:melo@simplicidade.org
>> >> > mailto:melo@simplicidade.org
>> >>
>> >>
>> >>
>> >> --
>> >> Jerome Eteve
>> >> +44(0)7738864546
>> >> http://www.eteve.net/
>> >
>> >
>> >
>> >
>> > --
>> > Pedro Melo
>> > @pedromelo
>> > http://www.simplicidade.org/
>> > xmpp:melo@simplicidade.org
>> > mailto:melo@simplicidade.org
>>
>>
>>
>> --
>> Jerome Eteve
>> +44(0)7738864546
>> http://www.eteve.net/
>
>
>
>
> --
> Pedro Melo
> @pedromelo
> http://www.simplicidade.org/
> xmpp:melo@simplicidade.org
> mailto:melo@simplicidade.org



-- 
Jerome Eteve
+44(0)7738864546
http://www.eteve.net/

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