Module: Rack::Multipart

Defined in:

lib/rack/multipart.rb,
lib/rack/multipart/parser.rb,
lib/rack/multipart/generator.rb,
lib/rack/multipart/uploaded_file.rb

Overview

A multipart form data parser, adapted from IOWA.

Usually, Rack::Request#POST takes care of calling this.

Defined Under Namespace

Classes: Generator, MultipartPartLimitError, Parser, UploadedFile

Constant Summary

EOL =

"\r\n"

MULTIPART_BOUNDARY =

"AaB03x"

MULTIPART =

%r|\Amultipart/.*boundary=\"?([^\";,]+)\"?|ni

TOKEN =

/[^\s()<>,;:\\"\/\[\]?=]+/

CONDISP =

/Content-Disposition:\s*#{TOKEN}\s*/i

DISPPARM =

/;\s*(#{TOKEN})=("(?:\\"|[^"])*"|#{TOKEN})/

RFC2183 =

/^#{CONDISP}(#{DISPPARM})+$/i

BROKEN_QUOTED =

/^#{CONDISP}.*;\sfilename="(.*?)"(?:\s*$|\s*;\s*#{TOKEN}=)/i

BROKEN_UNQUOTED =

/^#{CONDISP}.*;\sfilename=(#{TOKEN})/i

MULTIPART_CONTENT_TYPE =

/Content-Type: (.*)#{EOL}/ni

MULTIPART_CONTENT_DISPOSITION =

/Content-Disposition:.*\s+name="?([^\";]*)"?/ni

MULTIPART_CONTENT_ID =

/Content-ID:\s*([^#{EOL}]*)/ni

Class Method Summary

• .build_multipart(params, first = true) ⇒ Object
• .parse_multipart(env) ⇒ Object

Class Method Details

.build_multipart(params, first = true) ⇒ Object

# File 'lib/rack/multipart.rb', line 28

def build_multipart(params, first = true)
  Generator.new(params, first).dump
end

.parse_multipart(env) ⇒ Object

# File 'lib/rack/multipart.rb', line 24

def parse_multipart(env)
  Parser.create(env).parse
end