Class: RestIP::RestAdapters::SinaAdapter

Inherits:
Object
  • Object
show all
Defined in:
lib/rest_ip/rest_adapters/sina_adapter.rb

Class Method Summary collapse

Class Method Details

.query(ip) ⇒ Object 



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# File 'lib/rest_ip/rest_adapters/sina_adapter.rb', line 8

def query(ip)
  conn = Faraday.new(url: 'http://int.dpool.sina.com.cn') do |faraday|
    faraday.request  :url_encoded             # form-encode POST params
    faraday.adapter  Faraday.default_adapter  # make requests with Net::HTTP
  end

  response = conn.get do |req|
    req.url '/iplookup/iplookup.php', { ip: ip, format: 'json' }
    req.options.timeout = 10
    req.options.open_timeout = 5
  end

  return if response.status != 200

  response_hash =
    begin
      JSON.parse response.body
    rescue
      return
    end

  return unless response_hash['ret'] == 1

  RestIP::Result.new.tap do |result|
    result.area       = nil
    result.area_id    = nil
    result.city       = response_hash['city']
    result.city_id    = response_hash['city']
    result.country    = response_hash['country']
    result.country_id = response_hash['country']
    result.region     = response_hash['province']
    result.region_id  = response_hash['province']
    result.isp        = response_hash['isp']
    result.isp_id     = response_hash['isp']
    result.ip         = ip
  end
end