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|
package Net::HTTP::Spore::Meta::Method;
# ABSTRACT: create api method
use Moose;
use Moose::Util::TypeConstraints;
use MooseX::Types::Moose qw/Str Int ArrayRef/;
use MooseX::Types::URI qw/Uri/;
extends 'Moose::Meta::Method';
use Net::HTTP::Spore::Response;
subtype UriPath
=> as 'Str'
=> where { $_ =~ m!^/! }
=> message {"path must start with /"};
enum Method => qw(HEAD GET POST PUT DELETE);
has path => ( is => 'ro', isa => 'UriPath', required => 1 );
has method => ( is => 'ro', isa => 'Method', required => 1 );
has description => ( is => 'ro', isa => 'Str', predicate => 'has_description' );
has authentication => (
is => 'ro',
isa => 'Bool',
predicate => 'has_authentication',
default => 0
);
has base_url => (
is => 'ro',
isa => Uri,
coerce => 1,
predicate => 'has_base_url',
);
has format => (
is => 'ro',
isa => 'ArrayRef',
isa => ArrayRef [Str],
predicate => 'has_format',
);
has expected => (
traits => ['Array'],
is => 'ro',
isa => ArrayRef [Int],
auto_deref => 1,
predicate => 'has_expected',
handles => { find_expected_code => 'grep', },
);
has params => (
traits => ['Array'],
is => 'ro',
isa => ArrayRef [Str],
default => sub { [] },
auto_deref => 1,
handles => {find_request_parameter => 'first',}
);
has required => (
traits => ['Array'],
is => 'ro',
isa => ArrayRef [Str],
default => sub { [] },
auto_deref => 1,
);
has documentation => (
is => 'ro',
isa => 'Str',
lazy => 1,
default => sub {
my $self = shift;
my $doc;
$doc .= "name: " . $self->name . "\n";
$doc .= "description: " . $self->description . "\n"
if $self->has_description;
$doc .= "method: " . $self->method . "\n";
$doc .= "path: " . $self->path . "\n";
$doc .= "arguments: " . join(', ', $self->params) . "\n"
if $self->params;
$doc .= "required: " . join(', ', $self->required) . "\n"
if $self->required;
$doc;
}
);
sub wrap {
my ( $class, %args ) = @_;
my $code = sub {
my ( $self, %method_args ) = @_;
my $method = $self->meta->find_spore_method_by_name( $args{name} );
my $payload =
( defined $method_args{spore_payload} )
? delete $method_args{spore_payload}
: delete $method_args{payload};
foreach my $required ( $method->required ) {
if ( !grep { $required eq $_ } keys %method_args ) {
die Net::HTTP::Spore::Response->new(
599,
[],
{
error =>
"$required is marked as required but is missing",
}
);
}
}
my $params;
foreach (keys %method_args) {
push @$params, $_, $method_args{$_};
}
my $authentication =
$method->has_authentication ? $method->authentication : $self->authentication;
my $format = $method->has_format ? $method->format : $self->api_format;
my $api_base_url =
$method->has_base_url
? $method->base_url
: $self->api_base_url;
my $env = {
REQUEST_METHOD => $method->method,
SERVER_NAME => $api_base_url->host,
SERVER_PORT => $api_base_url->port,
SCRIPT_NAME => (
$api_base_url->path eq '/'
? ''
: $api_base_url->path
),
PATH_INFO => $method->path,
REQUEST_URI => '',
QUERY_STRING => '',
HTTP_USER_AGENT => $self->api_useragent->agent,
'spore.expected' => [ $method->expected ],
'spore.authentication' => $authentication,
'spore.params' => $params,
'spore.payload' => $payload,
'spore.errors' => *STDERR,
'spore.url_scheme' => $api_base_url->scheme,
'spore.format' => $format,
};
my $response = $self->http_request($env);
my $code = $response->status;
die $response if ( $method->has_expected
&& !$method->find_expected_code( sub { /$code/ } ) );
$response;
};
$args{body} = $code;
$class->SUPER::wrap(%args);
}
1;
=head1 SYNOPSIS
=head1 DESCRIPTION
|
