Merge pull request #1421 from StefaanVanDooren/master

Merge MapQuest reverse geocoder

2 files changed, 84 insertions, 1 deletions

diff --git a/src/org/traccar/Context.java b/src/org/traccar/Context.java
index a25f2f65e..29e85a42c 100644
--- a/src/org/traccar/Context.java
+++ b/src/org/traccar/Context.java
@@ -24,6 +24,7 @@ import org.traccar.geocode.GisgraphyReverseGeocoder;
 import org.traccar.geocode.GoogleReverseGeocoder;
 import org.traccar.geocode.NominatimReverseGeocoder;
 import org.traccar.geocode.ReverseGeocoder;
+import org.traccar.geocode.MapQuestReverseGeocoder;
 import org.traccar.helper.Log;
 import org.traccar.web.WebServer;
 
@@ -109,7 +110,8 @@ public class Context {
         if (config.getBoolean("geocoder.enable")) {
             String type = config.getString("geocoder.type", "google");
             String url = config.getString("geocoder.url");
-            int cacheSize = config.getInteger("geocoder.cacheSize");
+            
+	    int cacheSize = config.getInteger("geocoder.cacheSize");
             switch (type) {
                 case "google":
                     reverseGeocoder = new GoogleReverseGeocoder(cacheSize);
@@ -120,6 +122,10 @@ public class Context {
                 case "gisgraphy":
                     reverseGeocoder = new GisgraphyReverseGeocoder(url, cacheSize);
                     break;
+		case "mapquest":
+		    String key = config.getString("geocoder.key");
+		    reverseGeocoder = new MapQuestReverseGeocoder(url, key, cacheSize);
+		    break;
             }
         }
 
diff --git a/src/org/traccar/geocode/MapQuestReverseGeocoder.java b/src/org/traccar/geocode/MapQuestReverseGeocoder.java
new file mode 100644
index 000000000..45df18658
--- /dev/null
+++ b/src/org/traccar/geocode/MapQuestReverseGeocoder.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright 2014 - 2015 Stefaan Van Dooren (stefaan.vandooren@gmail.com)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar.geocode;
+
+import java.io.InputStreamReader;
+import java.net.URL;
+import java.net.URLConnection;
+import javax.json.Json;
+import javax.json.JsonArray;
+import javax.json.JsonObject;
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+
+import org.traccar.helper.Log;
+import org.w3c.dom.Document;
+
+public class MapQuestReverseGeocoder extends JsonReverseGeocoder {
+    public MapQuestReverseGeocoder() {
+        this("http://www.mapquestapi.com/geocoding/v1/reverse", "ABCDE", 0);
+    }
+    public MapQuestReverseGeocoder(String url, String key, int cacheSize) {
+        super(url +  "?key=" + key + "&location=%f,%f", cacheSize);
+    }
+
+    @Override
+    protected Address parseAddress(JsonObject json) {
+	JsonArray result = json.getJsonArray("results");
+        if (result != null) {
+	    JsonObject result1 = result.getJsonObject(0);
+	    JsonArray location = result1.getJsonArray("locations");
+	    if (location != null) {
+		JsonObject location1 = location.getJsonObject(0);
+	
+        	Address address = new Address();
+            
+		if (location1.containsKey("street")) {
+                    address.setStreet(location1.getString("street"));
+            	}	
+
+                if (location1.containsKey("adminArea5")) {
+                    address.setSettlement(location1.getString("adminArea5"));
+            	}	
+
+            	if (location1.containsKey("adminArea4")) {
+                    address.setDistrict(location1.getString("adminArea4"));
+            	}
+
+            	if (location1.containsKey("adminArea3")) {
+                    address.setState(location1.getString("adminArea3"));
+            	}
+
+            	if (location1.containsKey("adminArea1")) {
+                    address.setCountry(location1.getString("adminArea1").toUpperCase());
+            	}
+
+            	if (location1.containsKey("postalCode")) {
+                    address.setPostcode(location1.getString("postalCode"));
+            	} return address;
+	    }
+        }
+        return null;
+    }
+
+}