January 2015 - dancer-users - lists.preshweb.co.uk

Can I convert App::Notifier::Service from Dancer 1 to Dancer2?
by Shlomi Fish 07 Aug '15

07 Aug '15

Hi all, Is there a good reason why I should *not* convert https://metacpan.org/pod/App::Notifier::Service from Dancer 1 to Dancer2? It's a simple web app, meant to run synchronously, and I can debug it by using perl -d, and last time I tried doing s/Dancer/Dancer2/g everything worked nicely. Is there a good enough reason to stay with Dancer 1? Regards, Shlomi Fish -- ----------------------------------------------------------------- Shlomi Fish http://www.shlomifish.org/ http://www.shlomifish.org/humour/bits/Can-I-SCO-Now/ - "Can I SCO Now?" If it isn’t in my email, it doesn’t exist. And if the whole world says one thing and my email says something different, email will conquer. — an Israeli Linuxer. Please reply to list if it's a mailing list post - http://shlom.in/reply .

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Dancer2::Session::DBIC
by Brendon Oliver 17 Feb '15

17 Feb '15

Hi all, Just messing with this module and discovered that it ignores the data_column value given in the settings. In _retrieve() - circa line 191: my $session_data = $session_object->session_data; needs to be something like: my $data_column = $self->data_column(); my $session_data = $session_object->$data_column(); Curious too: why doesn't this module use Dancer2::Plugin::DBIC ? I'm already using DBIC elsewhere in my application and it seems silly / redundant to me to have to define the connect string in two different places in the config. Seems to me it'd be far simpler to just have the config nominate which DBIC 'schema' connection to use and simply fall back to 'default' if none is provided. (as an aside, I'm also working on a DBIC provider for D2::Plugin::Auth::Extensible for the same reason - to reuse the existing DBIC config, but retaining the user-definable table structures as per the Database provider). cheers, - Brendon

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Dancer2 and JSON engine
by Jean-Marc Choulet 31 Jan '15

31 Jan '15

Hello, When I launch my Dancer2 application (Version 0.158000), I have the following message: Engine 'JSON' is not supported. at (eval 88) line 22. In my config.yml, I have: ... engines: JSON: allow_blessed: '1' canonical: '1' convert_blessed: '1' ... All works fine under Dancer2 version 0.153002 Why ? Thanks, Jean-Marc

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advent.perldancer.org unavailable
by Johandry Amador Segui 30 Jan '15

30 Jan '15

Hi guys, I think advent.perldancer.org <http://advent.perldancer.org/> is down. Or, have the domain name changed? Since yesterday I cannot access to it, don’t know for how long have been unavailable. Thanks, Johandry

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session variables inside the template?
by Nikos Vaggalis 28 Jan '15

28 Jan '15

Hi, Can you access session variables inside the TT template? Like if I set session 'display' =>10; in my controller, then how can I access the vaule from within the template? And, how do I dereference a scalar reference passed to the template as : my $myvalue=10 return template '/data' => { total=>\$myvalue };

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json true/false
by Hugues 26 Jan '15

26 Jan '15

Hello use dancer 1.3132 I need to retun a json to my AngulasJS app come from my MySQL database but my json return "false" instead of false and "true" instead of true or 0/1 instead of true/false my @todo = database()->quick_select('ToDo',{ userId => $userId },{limit => 50} ); return \@todo; I try binay fields, varchar fields, bool fields ( return 0/1), tinyint( 0/1) do you have a idea ? or I need to parse @todo and change by myself ? [ { "Completed" : "false", "Id" : "11", "UserId" : "1", "Tache" : "my 1st task" }, { "Completed" : "true", "Id" : "12", "UserId" : "1", "Tache" : "aller chercher le chien" }, ]

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Dancefloor update - show only Open source and Dancer 2 apps
by Gabor Szabo 23 Jan '15

23 Jan '15

Hi, I have made some changes to the Dancefloor ( http://perldancer.org/dancefloor ) adding a few buttons to let you filter the listed entries to show only Open Source or only Dancer 2 applications. Any additions to the Dancefloor? regards Gabor

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Small fix for $request check in Logger.pm
by Lennart Hengstmengel 22 Jan '15

22 Jan '15

Hi, Just a heads up; I just created this PR: https://github.com/PerlDancer/Dancer2/pull/835 with a small but (at least for me) not unimportant fix. Took me a while to troubleshoot but in the end just two extra parentheses did the trick. :) Best regards, Lennart

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Dancer::Plugin::Auth::Extensible
by James Baer 20 Jan '15

20 Jan '15

Hey All - Was just going to email David P, but thought I throw this out to the whole list. Is there a reason this plugin would not work with Dancer 1.3095? I've got a number of apps in production that are running this version, as its the highest version available in the CentOS repos. Is there is any functionality in the plugin that requires a higher Dancer version? I couldn't see anything at a quick glance, but wanted to ask before I started to look at other options. I saw your release notes where you bumped up the version to fix some Tests that were not working but I'm curious if there are other reasons. Thanks

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Dancer2 and HTTPS
by dancer.to.davies＠spamgourmet.com 16 Jan '15

16 Jan '15

I am trying to teach myself web programming with Dancer2. I have an application in mind that would be (I think) better with as much security as I can arrange, to which end I am trying to understand HTTPS. I would have expected this to be a common thing to want, but the only docs I can find are http://stackoverflow.com/questions/22974113/how-do-i-setup-my-server-with-h… and the links given there. Unfortunately. this seems to refer to Dancer1 rather than Dancer2 and Dancer::Plugin::RequireSSL seems to be redirection only rather than something that generates a secure web page. Can Dancer2 create secure web pages? If not, are there any plans for this? Where I have written about how things "seem", have I understood correctly? Are there any docs that might help me? TIA & regards, John Davies

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