= LoyalIpinfo
get ip info
eg:
# config
LoyalIpinfo.configure do |config|
# config.default_adapter = :qqwry
# config.default_library_file_path = '' # library_file_path
end
# usage:
worker = ::LoyalIpinfo::Worker.new
result = worker.find('127.0.0.1')
result.city # '本机地址'
result.area # ''