From b5c8ccf185d5826619addbfc8a5475e60be42376 Mon Sep 17 00:00:00 2001
From: Alex Reisner <alex@alexreisner.com>
Date: Sun, 13 Mar 2011 16:57:39 -0400
Subject: [PATCH] Add result language configuration.
---
README.rdoc | 9 +++++++++
lib/geocoder/configuration.rb | 9 +++++++++
lib/geocoder/lookups/google.rb | 3 ++-
lib/geocoder/lookups/yahoo.rb | 1 +
4 files changed, 21 insertions(+), 1 deletion(-)
diff --git a/README.rdoc b/README.rdoc
index 7b31c034..e39f0717 100644
--- a/README.rdoc
+++ b/README.rdoc
@@ -163,6 +163,15 @@ You can set the timeout used for connections to the geocoding service. The defau
# config/initializers/geocoder.rb
Geocoder::Configuration.timeout = 5
+=== Language
+
+You can set the language used for reverse geocoding results to German, for example, by setting the following:
+
+ # config/initializers/geocoder.rb
+ Geocoder::Configuration.language = :de
+
+For a list of supported languages see the documentation for the geocoding service you're using.
+
== Forward and Reverse Geocoding in the Same Model
diff --git a/lib/geocoder/configuration.rb b/lib/geocoder/configuration.rb
index b5c2edf1..79588190 100644
--- a/lib/geocoder/configuration.rb
+++ b/lib/geocoder/configuration.rb
@@ -1,11 +1,19 @@
module Geocoder
class Configuration
+
+ # geocoding service timeout (secs)
def self.timeout; @@timeout; end
def self.timeout=(obj); @@timeout = obj; end
+ # name of geocoding service (symbol)
def self.lookup; @@lookup; end
def self.lookup=(obj); @@lookup = obj; end
+ # ISO-639 language code
+ def self.language; @@language; end
+ def self.language=(obj); @@language = obj; end
+
+ # app id (if using Yahoo geocoding service)
def self.yahoo_appid; @@yahoo_appid; end
def self.yahoo_appid=(obj); @@yahoo_appid = obj; end
end
@@ -13,4 +21,5 @@ end
Geocoder::Configuration.timeout = 3
Geocoder::Configuration.lookup = :google
+Geocoder::Configuration.language = :en
Geocoder::Configuration.yahoo_appid = ""
diff --git a/lib/geocoder/lookups/google.rb b/lib/geocoder/lookups/google.rb
index 87f56d8f..3f7144cf 100644
--- a/lib/geocoder/lookups/google.rb
+++ b/lib/geocoder/lookups/google.rb
@@ -22,7 +22,8 @@ module Geocoder::Lookup
def query_url(query, reverse = false)
params = {
(reverse ? :latlng : :address) => query,
- :sensor => "false"
+ :sensor => "false",
+ :language => Geocoder::Configuration.language
}
"http://maps.google.com/maps/api/geocode/json?" + hash_to_query(params)
end
diff --git a/lib/geocoder/lookups/yahoo.rb b/lib/geocoder/lookups/yahoo.rb
index dc831c68..c0ba9d19 100644
--- a/lib/geocoder/lookups/yahoo.rb
+++ b/lib/geocoder/lookups/yahoo.rb
@@ -20,6 +20,7 @@ module Geocoder::Lookup
:location => query,
:flags => "JXTSR",
:gflags => "AC#{'R' if reverse}",
+ :locale => "#{Geocoder::Configuration.language}_US",
:appid => Geocoder::Configuration.yahoo_appid
}
"http://where.yahooapis.com/geocode?" + hash_to_query(params)
--
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