class MIME::Multipart::Parser

• MIME::Multipart::Parser
• Reference
• Object

Overview

Parses multipart MIME messages.

Example

require "mime/multipart"

multipart = "--aA40\r\nContent-Type: text/plain\r\n\r\nbody\r\n--aA40--"
parser = MIME::Multipart::Parser.new(IO::Memory.new(multipart), "aA40")

while parser.has_next?
  parser.next do |headers, io|
    headers["Content-Type"] # => "text/plain"
    io.gets_to_end          # => "body"
  end
end

Please note that the IO object yielded by #next is only valid until the block returns.

Defined in:

Constructors

• .new(io : IO, boundary : String)

  Creates a new Multipart::Parser which parses io with multipart boundary boundary.

Instance Method Summary

• #has_next? : Bool

  True if #next can be called legally.

• #next(&)

  Parses the next body part and yields headers as HTTP::Headers and the body text as an IO.

Constructor Detail

Instance Method Detail

require "mime/multipart"

multipart = "--aA40\r\nContent-Type: text/plain\r\n\r\nbody\r\n--aA40--"
parser = MIME::Multipart::Parser.new(IO::Memory.new(multipart), "aA40")
parser.next do |headers, io|
  headers["Content-Type"] # => "text/plain"
  io.gets_to_end          # => "body"
end