Upload a file to a webserver via socket

upload.rb

require 'thread'
require 'net/http'
require 'base64'
require 'openssl'

class Producer
  def initialize
   @mutex = Mutex.new
   @body = ''
  end

  def read(size)
    @mutex.synchronize {
      @body.slice!(0,size)
    }
  end

  def produce(str)
    @mutex.synchronize {
      @body << str
    }
  end
end

data = "--60079\r\nContent-Disposition: form-data; name=\"file\"; filename=\"test.file\"\r\nContent-Type: application/x-ruby\r\n\r\nthis is just a test\r\n--60079--\r\n"

req = Net::HTTP::Post.new('/')
producer = Producer.new
req.body_stream = producer
req.content_length = data.length
req.content_type = "multipart/form-data; boundary=60079"

t1 = Thread.new do
  producer.produce(data)
end

res = Net::HTTP.new('127.0.0.1', 9000).start {|http| http.request(req) }
puts res