[dancer-users] Question on MongoDB and Dancer

[Clive Eisen]

Have you enabled  Template Toolkit in the config?

--
Clive Eisen
GPG: 75056DD0






> On 18 Oct 2017, at 06:28, Gavin Colborne <gavin at littleforest.co.uk> wrote:
> 
> Hi Dancers,
> 
> I am pretty new to Dancer and really like the light nature of the framework.
> 
> I am trying to create a route which will show data from a MongoDB collection and struggling with the syntax.
> 
> I have the following in my app:
> 
> sub connect_mongo {
>     my $client = MongoDB->connect('mongodb://a.b.c.d') or die "Error connecting to Mongo";
> 	my $db = $client->get_database( 'lfi-perl' );
> 	return($db);
> }
> 
> get '/mongo' => sub {
>     my $db = connect_mongo();
> 	my $docs = $db->get_collection( 'Test-Collection' );
> 	my $all_docs;
>      template 'show_mongo.tt <http://show_mongo.tt/>', {
>          'entries' => $all_docs = $docs->find(),
>      };
> };
> 
> Then in my view the following:
> 
> [% FOREACH id IN entries.keys.nsort %]
>  
> [% entries.$id._id %]
> 
> 
> I am not able to see any data in my view but am also not seeing any errors.
> 
> Any examples of getting data from Mongo in Dancer would be really helpful.
> 
> Thank you in advance,
> 
> Gavin
> 
> 
> 
> 
> 
> 
> 
> Best Regards,
> 
> Gavin Colborne
> 
> Managing Director,
> 
> Tele:     0207 193 2014
> Mobile: 0788 400 4339
> Skype: gavincolborne
> Visit: www.littleforest.co.uk <http://www.littleforest.co.uk/>
> 
>  <http://www.littleforest.co.uk/>
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