Convert project to gradle

1 files changed, 111 insertions, 0 deletions

diff --git a/src/main/java/org/traccar/geolocation/UnwiredGeolocationProvider.java b/src/main/java/org/traccar/geolocation/UnwiredGeolocationProvider.java
new file mode 100644
index 000000000..963bcb688
--- /dev/null
+++ b/src/main/java/org/traccar/geolocation/UnwiredGeolocationProvider.java
@@ -0,0 +1,111 @@
+/*
+ * Copyright 2017 - 2018 Anton Tananaev (anton@traccar.org)
+ *
+ * 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.geolocation;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import org.traccar.Context;
+import org.traccar.model.CellTower;
+import org.traccar.model.Network;
+import org.traccar.model.WifiAccessPoint;
+
+import javax.json.JsonObject;
+import javax.ws.rs.client.Entity;
+import javax.ws.rs.client.InvocationCallback;
+import java.util.Collection;
+
+public class UnwiredGeolocationProvider implements GeolocationProvider {
+
+    private String url;
+    private String key;
+
+    private ObjectMapper objectMapper;
+
+    private abstract static class NetworkMixIn {
+        @JsonProperty("mcc")
+        abstract Integer getHomeMobileCountryCode();
+        @JsonProperty("mnc")
+        abstract Integer getHomeMobileNetworkCode();
+        @JsonProperty("radio")
+        abstract String getRadioType();
+        @JsonIgnore
+        abstract String getCarrier();
+        @JsonIgnore
+        abstract Boolean getConsiderIp();
+        @JsonProperty("cells")
+        abstract Collection<CellTower> getCellTowers();
+        @JsonProperty("wifi")
+        abstract Collection<WifiAccessPoint> getWifiAccessPoints();
+    }
+
+    private abstract static class CellTowerMixIn {
+        @JsonProperty("radio")
+        abstract String getRadioType();
+        @JsonProperty("mcc")
+        abstract Integer getMobileCountryCode();
+        @JsonProperty("mnc")
+        abstract Integer getMobileNetworkCode();
+        @JsonProperty("lac")
+        abstract Integer getLocationAreaCode();
+        @JsonProperty("cid")
+        abstract Long getCellId();
+    }
+
+    private abstract static class WifiAccessPointMixIn {
+        @JsonProperty("bssid")
+        abstract String getMacAddress();
+        @JsonProperty("signal")
+        abstract Integer getSignalStrength();
+    }
+
+    public UnwiredGeolocationProvider(String url, String key) {
+        this.url = url;
+        this.key = key;
+
+        objectMapper = new ObjectMapper();
+        objectMapper.addMixIn(Network.class, NetworkMixIn.class);
+        objectMapper.addMixIn(CellTower.class, CellTowerMixIn.class);
+        objectMapper.addMixIn(WifiAccessPoint.class, WifiAccessPointMixIn.class);
+    }
+
+    @Override
+    public void getLocation(Network network, final LocationProviderCallback callback) {
+        ObjectNode json = objectMapper.valueToTree(network);
+        json.put("token", key);
+
+        Context.getClient().target(url).request().async().post(Entity.json(json), new InvocationCallback<JsonObject>() {
+            @Override
+            public void completed(JsonObject json) {
+                if (json.getString("status").equals("error")) {
+                    callback.onFailure(new GeolocationException(json.getString("message")));
+                } else {
+                    callback.onSuccess(
+                            json.getJsonNumber("lat").doubleValue(),
+                            json.getJsonNumber("lon").doubleValue(),
+                            json.getJsonNumber("accuracy").doubleValue());
+                }
+            }
+
+            @Override
+            public void failed(Throwable throwable) {
+                callback.onFailure(throwable);
+            }
+        });
+    }
+
+}