#NAME

Mojo::Content::MultiPart - HTTP multipart content

#SYNOPSIS

use Mojo::Content::MultiPart;

my $multi = Mojo::Content::MultiPart->new;
$multi->parse('Content-Type: multipart/mixed; boundary=---foobar');
my $single = $multi->parts->[4];

#DESCRIPTION

Mojo::Content::MultiPart is a container for HTTP multipart content, based on RFC 7230, RFC 7231 and RFC 2388.

#EVENTS

Mojo::Content::MultiPart inherits all events from Mojo::Content and can emit the following new ones.

#part

$multi->on(part => sub ($multi, $single) {...});

Emitted when a new Mojo::Content::Single part starts.

$multi->on(part => sub ($multi, $single) {
  return unless $single->headers->content_disposition =~ /name="([^"]+)"/;
  say "Field: $1";
});

#ATTRIBUTES

Mojo::Content::MultiPart inherits all attributes from Mojo::Content and implements the following new ones.

#parts

my $parts = $multi->parts;
$multi    = $multi->parts([Mojo::Content::Single->new]);

Content parts embedded in this multipart content, usually Mojo::Content::Single objects.

#METHODS

Mojo::Content::MultiPart inherits all methods from Mojo::Content and implements the following new ones.

#body_contains

my $bool = $multi->body_contains('foobarbaz');

Check if content parts contain a specific string.

#body_size

my $size = $multi->body_size;

Content size in bytes.

#build_boundary

my $boundary = $multi->build_boundary;

Generate a suitable boundary for content and add it to Content-Type header.

#clone

my $clone = $multi->clone;

Return a new Mojo::Content::MultiPart object cloned from this content if possible, otherwise return undef.

#get_body_chunk

my $bytes = $multi->get_body_chunk(0);

Get a chunk of content starting from a specific position. Note that it might not be possible to get the same chunk twice if content was generated dynamically.

#is_multipart

my $bool = $multi->is_multipart;

True, this is a Mojo::Content::MultiPart object.

#new

my $multi = Mojo::Content::MultiPart->new;
my $multi
  = Mojo::Content::MultiPart->new(parts => [Mojo::Content::Single->new]);
my $multi
  = Mojo::Content::MultiPart->new({parts => [Mojo::Content::Single->new]});

Construct a new Mojo::Content::MultiPart object and subscribe to event "read" in Mojo::Content with default content parser.

CONTENTS