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Mojolicious entry for http://www.techempower.com/
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use Mojolicious::Lite; | |
use Mango; | |
use JSON::XS 'encode_json'; | |
use Scalar::Util 'looks_like_number'; | |
helper mango => sub { state $mango = Mango->new('mongodb://localhost:27017') }; | |
helper world => sub { shift->mango->db('test')->collection('World') }; | |
helper fortune => sub { shift->mango->db('test')->collection('Fortune') }; | |
helper render_json => sub { shift->render( data => encode_json(shift), format => 'json' ) }; | |
get '/json' => sub { shift->render_json({message => 'Hello, World!'}) }; | |
get '/mojo_json' => sub { shift->render(json => {message => 'Hello, World!'}) }; | |
get '/db' => sub { shift->render_query(1) }; | |
get '/queries' => sub { | |
my $c = shift; | |
my $q = $c->param('queries'); | |
$q = 1 unless looks_like_number($q); | |
$q = 500 if $q > 500; | |
$c->render_query($q); | |
}; | |
get '/plaintext' => sub { shift->render( text => 'Hello, World!' ) }; | |
helper 'render_query' => sub { | |
my ($self, $q) = @_; | |
$self->render_later; | |
my $r = []; | |
my $tx = $self->tx; | |
my $delay = Mojo::IOLoop->delay(sub{ | |
$self->render_json($r) unless $tx->is_finished; | |
}); | |
my $world = $self->world; | |
foreach (1 .. $q) { | |
my $id = int rand 10_000; | |
my $end = $delay->begin; | |
$world->find_one({_id => $id} => sub { | |
my ($collection, $err, $doc) = @_; | |
# return warn $err if $err; | |
push @$r, { id => $id, randomNumber => $doc->{randomNumber} }; | |
$end->(); | |
}); | |
} | |
}; | |
helper 'populate' => sub { | |
my $self = shift; | |
my $world = $self->world; | |
eval{ $world->drop }; | |
my $i = 1; | |
$world->insert({_id => $i++, randomNumber => int rand 10_000 }) for 1 .. 10_000; | |
my $j = 1; | |
my $fortune = $self->fortune; | |
eval { $fortune->drop }; | |
for (1..12) { | |
my $f = `fortune`; | |
$fortune->insert({_id => $j++, message => $f}); | |
} | |
}; | |
app->start; |
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