Dancer2 has disabled adding Plack middlewares through the app. The proper way to do this is to use Plack::Builder.
There are a few examples, but it's pretty straight-forward.

use Plack::Builder;
use Plack::Middleware::Debug;
use MyApp;

builder {

    enable 'Debug',

    MyApp->start,

};

On Fri, Oct 18, 2013 at 2:39 PM, Pierre M <piemas25@gmail.com> wrote:

Hi dancers, I manage to load Plack middlewares from app.pl, but not from the config.yml file.

    *** In app.pl I have:

use Plack::Builder;
builder {
    enable 'Debug', panels =>
    [qw<Memory Timer>];

    HabitLab->dance;
};

which works.

    *** Here is what i put in config.yml instead (and which doesn't work) :
layout: "main"

plack_middlewares:
 -
  - Debug
  - panels
  -
   - Memory

   - Timer

I know that the config file is used, because my layout is used.

And I know that this YAML is valid, and produces the following structure (outputed with Data::Printer) :
\ {
    plack_middlewares   [
        [0] [
            [0] "Debug",
            [1] "panels",
            [2] [
                [0] "Memory",

                [1] "Timer", 

           ]
        ]
    ]
}

What I don't understand, is why the middleware doesn't work in this case.

Any idea?

I've followed the examples from here and there:
http://advent.perldancer.org/2011/16
http://search.cpan.org/dist/Dancer/lib/Dancer/Cookbook.pod#Plack_middlewares

_______________________________________________
dancer-users mailing list
dancer-users@dancer.pm
http://lists.preshweb.co.uk/mailman/listinfo/dancer-users

_______________________________________________
dancer-users mailing list
dancer-users@dancer.pm
http://lists.preshweb.co.uk/mailman/listinfo/dancer-users