class Roda::RodaPlugins::Chunked::Body

  1. lib/roda/plugins/chunked.rb
Superclass: Object

Rack response body instance for chunked responses using Transfer-Encoding: chunked.

Methods

Public Class

  1. new

Public Instance

  1. each

Public Class methods

new(scope)

Save the scope of the current request handling.

[show source] 
    # File lib/roda/plugins/chunked.rb
173 def initialize(scope)
174   @scope = scope
175 end

Public Instance methods

each()

For each response chunk yielded by the scope, yield it it to the caller in chunked format, starting with the size of the request in ASCII hex format, then the chunk. After all chunks have been yielded, yield a 0 sized chunk to finish the response.

[show source] 
    # File lib/roda/plugins/chunked.rb
182 def each
183   @scope.each_chunk do |chunk|
184     next if !chunk || chunk.empty?
185     yield("%x\r\n" % chunk.bytesize)
186     yield(chunk)
187     yield("\r\n")
188   end
189 ensure
190   yield("0\r\n\r\n")
191 end