module Rack::Multipart
A multipart form data parser, adapted from IOWA.
Usually, Rack::Request#POST takes care of calling this.
Constants
- ATTRIBUTE
- ATTRIBUTE_CHAR
-
Updated definitions from RFC 2231
- BROKEN
- CONDISP
- DISPPARM
- EOL
- EXTENDED_INITIAL_NAME
- EXTENDED_INITIAL_PARAMETER
- EXTENDED_INITIAL_VALUE
- EXTENDED_OTHER_NAME
- EXTENDED_OTHER_PARAMETER
- EXTENDED_OTHER_VALUE
- EXTENDED_PARAMETER
- MULTIPART
- MULTIPART_BOUNDARY
- MULTIPART_CONTENT_DISPOSITION
- MULTIPART_CONTENT_ID
- MULTIPART_CONTENT_TYPE
- REGULAR_PARAMETER
- REGULAR_PARAMETER_NAME
- RFC2183
- SECTION
- TOKEN
- VALUE
Public Class Methods
# File lib/rack/multipart.rb, line 58 def build_multipart(params, first = true) Generator.new(params, first).dump end
# File lib/rack/multipart.rb, line 44 def extract_multipart(req, params = Rack::Utils.default_query_parser) io = req.get_header(RACK_INPUT) io.rewind content_length = req.content_length content_length = content_length.to_i if content_length tempfile = req.get_header(RACK_MULTIPART_TEMPFILE_FACTORY) || Parser::TEMPFILE_FACTORY bufsize = req.get_header(RACK_MULTIPART_BUFFER_SIZE) || Parser::BUFSIZE info = Parser.parse io, content_length, req.get_header('CONTENT_TYPE'), tempfile, bufsize, params req.set_header(RACK_TEMPFILES, info.tmp_files) info.params end
# File lib/rack/multipart.rb, line 40 def parse_multipart(env, params = Rack::Utils.default_query_parser) extract_multipart Rack::Request.new(env), params end