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-rw-r--r--src/org/traccar/Context.java7
-rw-r--r--src/org/traccar/geocode/OpenCageReverseGeocoder.java78
2 files changed, 84 insertions, 1 deletions
diff --git a/src/org/traccar/Context.java b/src/org/traccar/Context.java
index c36c66322..4629dc39b 100644
--- a/src/org/traccar/Context.java
+++ b/src/org/traccar/Context.java
@@ -25,6 +25,8 @@ import org.traccar.geocode.GoogleReverseGeocoder;
import org.traccar.geocode.MapQuestReverseGeocoder;
import org.traccar.geocode.NominatimReverseGeocoder;
import org.traccar.geocode.ReverseGeocoder;
+import org.traccar.geocode.MapQuestReverseGeocoder;
+import org.traccar.geocode.OpenCageReverseGeocoder;
import org.traccar.helper.Log;
import org.traccar.web.WebServer;
@@ -110,6 +112,7 @@ public class Context {
if (config.getBoolean("geocoder.enable")) {
String type = config.getString("geocoder.type", "google");
String url = config.getString("geocoder.url");
+ String key = config.getString("geocoder.key");
int cacheSize = config.getInteger("geocoder.cacheSize");
switch (type) {
@@ -123,8 +126,10 @@ public class Context {
reverseGeocoder = new GisgraphyReverseGeocoder(url, cacheSize);
break;
case "mapquest":
- String key = config.getString("geocoder.key");
reverseGeocoder = new MapQuestReverseGeocoder(url, key, cacheSize);
+ break;
+ case "opencage":
+ reverseGeocoder = new OpenCageReverseGeocoder(url, key, cacheSize);
break;
}
}
diff --git a/src/org/traccar/geocode/OpenCageReverseGeocoder.java b/src/org/traccar/geocode/OpenCageReverseGeocoder.java
new file mode 100644
index 000000000..7dd23f2e0
--- /dev/null
+++ b/src/org/traccar/geocode/OpenCageReverseGeocoder.java
@@ -0,0 +1,78 @@
+/*
+ * 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 OpenCageReverseGeocoder extends JsonReverseGeocoder {
+ public OpenCageReverseGeocoder() {
+ this("https://api.opencagedata.com/geocode/v1", "ABCDE", 0);
+ }
+ public OpenCageReverseGeocoder(String url, String key, int cacheSize) {
+ super(url + "/json?q=%f,%f&key=" + key, cacheSize);
+ }
+
+ @Override
+ protected Address parseAddress(JsonObject json) {
+ JsonArray result = json.getJsonArray("results");
+ if (result != null) {
+ JsonObject result1 = result.getJsonObject(0);
+ JsonObject location = result1.getJsonObject("components");
+ if (location != null) {
+ Address address = new Address();
+ if (location.containsKey("house_number")) {
+ address.setHouse(location.getString("house_number"));
+ }
+
+ if (location.containsKey("road")) {
+ address.setStreet(location.getString("road"));
+ }
+
+ if (location.containsKey("city_district")) {
+ address.setSettlement(location.getString("city_district"));
+ }
+
+ if (location.containsKey("county")) {
+ address.setDistrict(location.getString("county"));
+ }
+
+ if (location.containsKey("state")) {
+ address.setState(location.getString("state"));
+ }
+
+ if (location.containsKey("country_code")) {
+ address.setCountry(location.getString("country_code").toUpperCase());
+ }
+
+ if (location.containsKey("postcode")) {
+ address.setPostcode(location.getString("postcode"));
+ } return address;
+ }
+ }
+ return null;
+ }
+
+}