fix #2512: Load OC caches in preferred language (OKAPI)

2 files changed, 15 insertions, 1 deletions

diff --git a/main/src/cgeo/geocaching/connector/oc/OkapiClient.java b/main/src/cgeo/geocaching/connector/oc/OkapiClient.java
index dbcfea5..0673605 100644
--- a/main/src/cgeo/geocaching/connector/oc/OkapiClient.java
+++ b/main/src/cgeo/geocaching/connector/oc/OkapiClient.java
@@ -297,8 +297,18 @@ final public class OkapiClient {
             return null;
         }
 
-        final String uri = "http://" + host + service;
         ((OCApiConnector) connector).addAuthentication(params);
+        params.add("langpref", getPreferredLanguage());
+
+        final String uri = "http://" + host + service;
         return Network.requestJSON(uri, params);
     }
+
+    private static String getPreferredLanguage() {
+        final String code = Locale.getDefault().getCountry();
+        if (StringUtils.isNotBlank(code)) {
+            return StringUtils.lowerCase(code) + "|en";
+        }
+        return "en";
+    }
 }
diff --git a/main/src/cgeo/geocaching/network/Parameters.java b/main/src/cgeo/geocaching/network/Parameters.java
index 74f5531..f035c4a 100644
--- a/main/src/cgeo/geocaching/network/Parameters.java
+++ b/main/src/cgeo/geocaching/network/Parameters.java
@@ -104,4 +104,8 @@ public class Parameters extends ArrayList<NameValuePair> {
         return params;
     }
 
+    public void add(final String key, final String value) {
+        put(key, value);
+    }
+
 }