class HTTPX::Transcoder::BodyReader

  1. lib/httpx/transcoder/utils/body_reader.rb
Superclass: Object

Methods

Public Class

  1. new

Public Instance

  1. bytesize
  2. close
  3. read

Public Class methods

new(body)
[show source] 
   # File lib/httpx/transcoder/utils/body_reader.rb
 8 def initialize(body)
 9   @body = if body.respond_to?(:read)
10     body.rewind if body.respond_to?(:rewind)
11     body
12   elsif body.respond_to?(:each)
13     body.enum_for(:each)
14   else
15     StringIO.new(body.to_s)
16   end
17 end

Public Instance methods

bytesize()
[show source] 
   # File lib/httpx/transcoder/utils/body_reader.rb
19 def bytesize
20   return @body.bytesize if @body.respond_to?(:bytesize)
21 
22   Float::INFINITY
23 end
close()
[show source] 
   # File lib/httpx/transcoder/utils/body_reader.rb
40 def close
41   @body.close if @body.respond_to?(:close)
42 end
read(length = nil, outbuf = nil)
[show source] 
   # File lib/httpx/transcoder/utils/body_reader.rb
25 def read(length = nil, outbuf = nil)
26   return @body.read(length, outbuf) if @body.respond_to?(:read)
27 
28   begin
29     chunk = @body.next
30     if outbuf
31       outbuf.replace(chunk)
32     else
33       outbuf = chunk
34     end
35     outbuf unless length && outbuf.empty?
36   rescue StopIteration
37   end
38 end