diff options
| -rw-r--r-- | src/org/traccar/Context.java | 7 | ||||
| -rw-r--r-- | src/org/traccar/geocode/OpenCageReverseGeocoder.java | 78 |
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; + } + +} |