标签: gnip

我正在尝试使用Gnip PowerTrack API,它要求我使用基本身份验证连接到JSON的HTTPS流.我觉得这应该是相当微不足道的,所以我希望一个比我更聪明的红宝石能指出我明显的错误.

这是我的ruby 1.9.3代码的相关部分:

require 'eventmachine'
require 'em-http'
require 'json'

usage = "#{$0} <user> <password>"
abort usage unless user = ARGV.shift
abort usage unless password = ARGV.shift
GNIP_STREAMING_URL = 'https://stream.gnip.com:443/foo/bar/prod.json'

http = EM::HttpRequest.new(GNIP_STREAMING_URL)
EventMachine.run do
  s = http.get(:head => { 'Authorization' => [user, password], 'accept' => 'application/json', 'Accept-Encoding' => 'gzip,deflate' }, :keepalive => true, :connect_timeout => 0, :inactivity_timeout => 0)

  buffer = ""
  s.stream do |chunk|
    buffer << chunk
    while line = buffer.slice!(/.+\r?\n/)
      puts JSON.parse(line)
    end
  end
end

流连接(My …