1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
require 'cgi'
require 'geocoder/lookups/base'
require "geocoder/results/mapquest"
module Geocoder::Lookup
class Mapquest < Base
def name
"Mapquest"
end
def required_api_key_parts
["key"]
end
private # ---------------------------------------------------------------
def base_query_url(query)
domain = configuration[:open] ? "open" : "www"
"#{protocol}://#{domain}.mapquestapi.com/geocoding/v1/#{search_type(query)}?"
end
def search_type(query)
query.reverse_geocode? ? "reverse" : "address"
end
def query_url_params(query)
params = { :location => query.sanitized_text }
if key = configuration.api_key
params[:key] = CGI.unescape(key)
end
params.merge(super)
end
# http://www.mapquestapi.com/geocoding/status_codes.html
# http://open.mapquestapi.com/geocoding/status_codes.html
def results(query)
return [] unless doc = fetch_data(query)
return doc["results"][0]['locations'] if doc['info']['statuscode'] == 0 # A successful geocode call
messages = doc['info']['messages'].join
case doc['info']['statuscode']
when 400 # Error with input
raise_error(Geocoder::InvalidRequest, messages) ||
Geocoder.log(:warn, "Mapquest Geocoding API error: #{messages}")
when 403 # Key related error
raise_error(Geocoder::InvalidApiKey, messages) ||
Geocoder.log(:warn, "Mapquest Geocoding API error: #{messages}")
when 500 # Unknown error
raise_error(Geocoder::Error, messages) ||
Geocoder.log(:warn, "Mapquest Geocoding API error: #{messages}")
end
[]
end
end
end
|
