[dancer-users] Trying to use Dancer2::Plugin::REST, what did I do wrong?
sawyer x
xsawyerx at gmail.com
Fri Dec 6 12:51:24 GMT 2013
I'd like to say this is a bug in Dancer2::Plugin::REST but it has passing
tests, so I'm not exactly sure where the problem is. I played with it for a
bit and couldn't track it yet.
I hope to spend more time understanding this, but unfortunately I probably
won't be able to.
May I suggest taking a look at the tests and working your way back to your
code?
On Thu, Dec 5, 2013 at 2:23 PM, Pierre M <piemas25 at gmail.com> wrote:
> Hi, here is what I'm trying to do:
>
> package mbf;
> use Dancer2;
> use Dancer2::Plugin::REST;
> prepare_serializer_for_format;
>
> get '/page.:format' => sub { [
> 'some key' => 'value',
> 'something'=> 'else',
> ] };
> true;
>
> And when I go to http://localhost:5000/page.json<http://localhost:5000/markets.json>I get
> ARRAY(0x23b3880) in the browser. The data was not serialized.
> What did I do wrong?
>
> As an alternative I've done something that works:
>
> package mbf;
> use Dancer2;
> use Dancer2::Serializer::JSON;
>
> get '/page.json' => sub {
> to_json([
> 'some key' => 'value',
> 'something'=> 'else',
> ]);
> };
> true;
>
> And in the browser I get what I expect: ["some
> key","value","something","else"]
> I would like to use use Dancer2::Plugin::REST though, to leave the choice
> of format to whoever will use the API.
>
> I noticed a detail in the module's documentation. The two examples given
> are:
> get '/user/:id.:format' => sub {
> and
> get qr{^/user/(?<id>\d+)\.(?<format>\w+)} => sub {
>
> The first example is similar to my case, but not the second one. And the
> documentation says: "Regexp routes will use the file-extension from
> captures->{'format'} to determine the serialization format." Which seems to
> indicate that only the second use case in the documentation would work. I
> tried it. It didn't work for me either. I must be doing something wrong.
> Any idea?
>
> --- Pierre Masci
>
>
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> dancer-users at dancer.pm
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>
>
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