Class: HTTP::Message::Body::Parts

Inherits:

Object

• Object
• HTTP::Message::Body::Parts

show all

Defined in:

lib/httpclient/http.rb

Instance Attribute Summary (collapse)

• - (Object) size readonly

  Returns the value of attribute size.

Instance Method Summary (collapse)

• - (Object) add(part)
• - (Parts) initialize constructor

  A new instance of Parts.

• - (Object) parts

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# File 'lib/httpclient/http.rb', line 593

def initialize
  @body = []
  @size = 0
  @as_stream = false
end

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# File 'lib/httpclient/http.rb', line 591

def size
  @size
end

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# File 'lib/httpclient/http.rb', line 599

def add(part)
  if Message.file?(part)
    @as_stream = true
    @body << part
    if part.respond_to?(:lstat)
      @size += part.lstat.size
    elsif part.respond_to?(:size)
      if sz = part.size
        @size += sz
      else
        @size = nil
      end
    else
      # use chunked upload
      @size = nil
    end
  elsif @body[-1].is_a?(String)
    @body[-1] += part.to_s
    @size += part.to_s.bytesize if @size
  else
    @body << part.to_s
    @size += part.to_s.bytesize if @size
  end
end

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# File 'lib/httpclient/http.rb', line 624

def parts
  if @as_stream
    @body
  else
    [@body.join]
  end
end