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package Mojolicious::Plugin::RequestTimer;
use Mojo::Base 'Mojolicious::Plugin';
use Time::HiRes qw(gettimeofday tv_interval);
sub register {
my ($self, $app) = @_;
$app->hook(before_routes => \&_start);
$app->hook(after_dispatch => \&_end);
}
sub _end {
my $self = shift;
# Ignore static files
my $stash = $self->stash;
return unless my $started = delete $stash->{'mojo.started'};
return if $stash->{'mojo.static'};
my $elapsed = sprintf '%f',
Time::HiRes::tv_interval($started, [Time::HiRes::gettimeofday()]);
my $rps = $elapsed == 0 ? '??' : sprintf '%.3f', 1 / $elapsed;
my $res = $self->res;
my $code = $res->code || 200;
my $msg = $res->message || $res->default_message($code);
$self->app->log->debug("$code $msg (${elapsed}s, $rps/s).");
}
sub _start {
my $self = shift;
# Ignore static files
my $stash = $self->stash;
return if $stash->{'mojo.static'} || $stash->{'mojo.started'};
my $req = $self->req;
my $method = $req->method;
my $path = $req->url->path->to_abs_string;
my $ua = $req->headers->user_agent || 'Anonymojo';
$self->app->log->debug("$method $path ($ua).");
$stash->{'mojo.started'} = [Time::HiRes::gettimeofday()];
}
1;
=head1 NAME
Mojolicious::Plugin::RequestTimer - Request timer plugin
=head1 SYNOPSIS
# Mojolicious
$self->plugin('RequestTimer');
# Mojolicious::Lite
plugin 'RequestTimer';
=head1 DESCRIPTION
L<Mojolicious::Plugin::RequestTimer> is a plugin to gather and log request
timing information.
This is a core plugin, that means it is always enabled and its code a good
example for learning to build new plugins, you're welcome to fork it.
=head1 METHODS
L<Mojolicious::Plugin::RequestTimer> inherits all methods from
L<Mojolicious::Plugin> and implements the following new ones.
=head2 register
$plugin->register(Mojolicious->new);
Register hooks in L<Mojolicious> application.
=head1 SEE ALSO
L<Mojolicious>, L<Mojolicious::Guides>, L<http://mojolicio.us>.
=cut