lib/geocoder/lookups/ipapi_com.rb
require 'geocoder/lookups/base'
require 'geocoder/results/ipapi_com'
module Geocoder::Lookup
class IpapiCom < Base
def name
"ip-api.com"
end
def supported_protocols
if configuration.api_key
[:http, :https]
else
[:http]
end
end
private # ----------------------------------------------------------------
def base_query_url(query)
domain = configuration.api_key ? "pro.ip-api.com" : "ip-api.com"
url = "#{protocol}://#{domain}/json/#{query.sanitized_text}"
url << "?" if not url_query_string(query).empty?
url
end
def parse_raw_data(raw_data)
if raw_data.chomp == "invalid key"
invalid_key_result
else
super(raw_data)
end
end
def results(query)
# don't look up a loopback or private address, just return the stored result
return [reserved_result(query.text)] if query.internal_ip_address?
return [] unless doc = fetch_data(query)
if doc["message"] == "invalid key"
raise_error(Geocoder::InvalidApiKey) || Geocoder.log(:warn, "Invalid API key.")
return []
else
return [doc]
end
end
def reserved_result(query)
{
"message" => "reserved range",
"query" => query,
"status" => "fail",
"ip" => query,
"city" => "",
"region_code" => "",
"region_name" => "",
"metrocode" => "",
"zipcode" => "",
"latitude" => "0",
"longitude" => "0",
"country_name" => "Reserved",
"country_code" => "RD"
}
end
def invalid_key_result
{
"message" => "invalid key"
}
end
def query_url_params(query)
params = {}
params.merge!(fields: configuration[:fields]) if configuration.has_key?(:fields)
params.merge!(key: configuration.api_key) if configuration.api_key
params.merge(super)
end
end
end