mojolicious
Post on 12-May-2015
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Mojolicious
Catalystwelcome to dependency hell
vs
cpan Mojoonly core dependencies
catalyst.pl new_project
created "new_project"created "new_project/script"created "new_project/lib"[ snip ]created "new_project/script/new_project_server.pl"created "new_project/script/new_project_test.pl"created "new_project/script/new_project_create.pl"
mojolicious generate lite_app new_project
[exist] /private/tmp [write] /private/tmp/new_project [chmod] new_project 744
./new_project daemon
Yea baby!
where does it come from
#!/usr/bin/env perl
use Mojolicious::Lite;
get '/' => 'index';
get '/:groovy' => sub { my $self = shift; $self->render_text($self->param('groovy'), layout => 'funky');};
app->start;__DATA__
@@ index.html.ep% layout 'funky';Yea baby!
@@ layouts/funky.html.ep<!doctype html><html> <head><title>Funky!</title></head> <body><%== content %></body></html>
what is it good forwhy bother - why another framework
extremely quick and dirty
ideal for prototyping
@@ index.html.ep<!doctype html><html> <head><title>EPP test client</title></head> <body>% if ($result) { <h2>EPP greeting</h2> <pre><%= $greet %> </pre> <h2>EPP command results</h2>% foreach my $res (@{$result->{results}}) { <pre><%= $res %> </pre>% } % } <form method="post"> <textarea rows="20" cols="40" name="command"><%= $command %> </textarea> <br /> <input type="submit" name="submit" value="send command" /> </form> </body></html>
can scale outand become nice and clean
some nice features
my $client = Mojo::Client->new;
my $url = $couch_user_url."?key="'.$self->session->{'name'}.'"';
my $view = $client->get($url)->success->json->{rows}->[0]->{doc};
query CouchDB
routing
• get ‘/foo’ => (agent qr/iPhone/) => sub {
• post ‘/foo’ => sub { #all treated the same }
• any => sub { #catch all }
• ladder sub { return 1;} #authentication
output format
• $self->render_json($data)
• $self->render_text(“Hi there!”)
• $self->render(handler => [your handler])
and once you grow out of the lite_app
mojolicious inflate new_project
have fun prototyping
Lenz Gschwendtner@norbu09
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