package Archive::Har::Entry::Response::Content;
use warnings;
use strict;
use Carp();
=head1 NAME
Archive::Har::Entry::Response::Content - Represents the content for a response inside the HTTP Archive
=head1 VERSION
Version 0.05
=cut
our $VERSION = '0.05';
=head1 SYNOPSIS
use Archive::Har();
my $http_archive_string = '"log": { "version": "1.1", .... ';
my $har = Archive::Har->new();
$har->string($http_archive_string);
foreach my $entry ($har->entries()) {
my $response = $entry->response();
my $content = $response->content();
print "Size: " . $content->size() . "\n";
print "Compression: " . $content->compression() . "\n";
print "MimeType: " . $content->mimeType() . "\n";
print "Text: " . $content->text() . "\n";
print "Encoding: " . $content->encoding() . "\n";
print "Comment: " . $content->comment() . "\n";
}
=head1 SUBROUTINES/METHODS
=cut
my (%_fields) = (
size => undef,
compression => undef,
mimeType => undef,
text => undef,
encoding => undef,
comment => undef,
);
=head2 size
returns the length of the returned content in bytes
=head2 compression
returns the number of bytes saved due to compression
=head2 mimeType
returns the mime type of the response text. The charset attribute is included if available
=head2 text
returns the plain text response. If this field is not HTTP decoded, then the encoding field may be used
=head2 encoding
returns the encoding (such as base64) of the text field
=head2 comment
returns the comment about the response
=cut
sub new {
my ($class, $params) = @_;
my $self = {};
bless $self, $class;
foreach my $key (sort { $a cmp $b } keys %_fields) {
next unless (defined $params->{$key});
$self->$key($params->{$key});
}
foreach my $key (sort { $a cmp $b } keys %$params) {
if ($key =~ /^_/) { # check for private fields
$self->$key($params->{$key});
}
}
return $self;
}
sub AUTOLOAD {
my $self = shift;
my $type = ref($self) or Carp::croak "$self is not an object";
my $name = $Archive::Har::Entry::Response::Content::AUTOLOAD;
$name =~ s/.*://; # strip fully-qualified portion
if ($name =~ /^[a-zA-Z]+$/) {
if (not exists $_fields{$name} ) {
Carp::croak "Can't access '$name' field in class $type";
}
if (@_) {
return $self->{$name} = shift;
} else {
return $self->{$name};
}
} elsif ($name =~ /^_[a-zA-Z]+$/) { # private fields
if (@_) {
return $self->{$name} = shift;
} else {
return $self->{$name};
}
}
return;
}
sub TO_JSON {
my ($self) = @_;
my $json = {};
foreach my $key (sort { $a cmp $b } keys %$self) {
next unless (defined $self->{$key});
$json->{$key} = $self->{$key};
}
return $json;
}
sub DESTROY {
}
1;