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|
package Web::Request;
use Moose;
use Encode ();
use HTTP::Headers;
use URI;
has env => (
traits => ['Hash'],
is => 'ro',
isa => 'HashRef',
lazy => 1,
default => sub {
confess "Can't get the env if it wasn't provided during construction";
},
handles => {
address => 'REMOTE_ADDR',
remote_host => 'REMOTE_HOST',
protocol => 'SERVER_PROTOCOL',
method => 'REQUEST_METHOD',
port => 'SERVER_PORT',
user => 'REMOTE_USER',
request_uri => 'REQUEST_URI',
path_info => 'PATH_INFO',
script_name => 'SCRIPT_NAME',
scheme => 'psgi.url_scheme',
_input => 'psgi.input',
content_length => 'CONTENT_LENGTH',
content_type => 'CONTENT_TYPE',
session => 'psgix.session',
session_options => 'psgix.session.options',
logger => 'psgix.logger',
},
);
has uri => (
is => 'ro',
isa => 'URI',
lazy => 1,
default => sub {
...
},
);
has headers => (
is => 'ro',
isa => 'HTTP::Headers',
lazy => 1,
default => sub {
...
},
handles => ['header', 'content_encoding', 'referer', 'user_agent'],
);
has cookies => (
is => 'ro',
isa => 'HashRef',
lazy => 1,
default => sub {
...
},
);
has content => (
is => 'ro',
isa => 'Str',
lazy => 1,
default => sub {
...
},
);
has query_parameters => (
is => 'ro',
isa => 'HashRef[Str]',
lazy => 1,
default => sub {
my $self = shift;
my %params = $self->uri->query_form;
return {
map { $_ => $self->decode($params{$_}) } keys %params
};
},
);
has all_query_parameters => (
is => 'ro',
isa => 'HashRef[ArrayRef[Str]]',
lazy => 1,
default => sub {
my $self = shift;
my @params = $self->uri->query_form;
my $it = natatime 2, @params;
my $ret = {};
while (my ($k, $v) = $it->()) {
push @{ $ret->{$k} ||= [] }, $self->decode($v);
}
return $ret;
},
);
has body_parameters => (
is => 'ro',
isa => 'HashRef[Str]',
lazy => 1,
default => sub {
...
},
);
has all_body_parameters => (
is => 'ro',
isa => 'HashRef[ArrayRef[Str]]',
lazy => 1,
default => sub {
...
},
);
has uploads => (
is => 'ro',
isa => 'ArrayRef[Web::Request::Upload]',
lazy => 1,
default => sub {
...
},
);
has encoding => (
is => 'ro',
isa => 'Str',
default => 'iso-8859-1',
);
has _encoding_obj => (
is => 'ro',
isa => 'Encode::Encoding',
lazy => 1,
default => sub { Encode::find_encoding(shift->encoding) },
handles => ['decode', 'encode'],
);
sub new_from_env {
my $class = shift;
my ($env) = @_;
return $class->new(env => $env);
}
sub new_from_request {
my $class = shift;
my ($req) = @_;
return $class->new_from_env(req_to_psgi($req));
}
sub response_class { 'Web::Response' }
sub upload_class { 'Web::Request::Upload' }
sub path {
my $self = shift;
my $path = $self->path_info;
return $path if length($path);
return '/';
}
sub uri_base {
...
}
sub new_response {
my $self = shift;
$self->response_class->new(@_);
}
sub parameters {
my $self = shift;
return {
%{ $self->query_parameters },
%{ $self->body_parameters },
};
}
sub all_parameters {
my $self = shift;
my $ret = { %{ $self->all_query_parameters } };
my $body_parameters = $self->all_body_parameters;
for my $key (keys %$body_parameters) {
push @{ $ret->{$key} ||= [] }, @{ $body_parameters->{key} };
}
return $ret;
}
sub param {
my $self = shift;
my ($key) = @_;
$self->parameters->{$key};
}
__PACKAGE__->meta->make_immutable;
no Moose;
1;
|
