1 files changed, 71 insertions, 0 deletions
diff --git a/src/org/traccar/sms/SmsGatewayClient.java b/src/org/traccar/sms/SmsGatewayClient.java
new file mode 100644
index 000000000..ea2df6881
--- /dev/null
+++ b/src/org/traccar/sms/SmsGatewayClient.java
@@ -0,0 +1,71 @@
+/*
+ * Copyright 2018 Anton Tananaev (anton@traccar.org)
+ * Copyright 2018 Andrey Kunitsyn (andrey@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.sms;
+
+import javax.json.Json;
+import javax.json.JsonArray;
+import javax.ws.rs.client.Entity;
+import javax.ws.rs.client.Invocation;
+import javax.ws.rs.core.Response;
+import org.traccar.Context;
+import org.traccar.notification.MessageException;
+
+public class SmsGatewayClient implements SmsManager {
+
+    private static final String URL = "https://smsgateway.me/api/v4/message/send";
+    private static final String KEY_PHONE_NUMBER = "phone_number";
+    private static final String KEY_MESSAGE = "message";
+    private static final String KEY_DEVICE_ID = "device_id";
+    private static final String KEY_AUTHORIZATION = "Authorization";
+
+    private final String token;
+    private final int deviceId;
+
+    public SmsGatewayClient() {
+        token = Context.getConfig().getString("sms.smsgateway.token");
+        deviceId = Context.getConfig().getInteger("sms.smsgateway.deviceId");
+    }
+
+    private JsonArray preparePayload(String destAddress, String message) {
+        return Json.createArrayBuilder()
+            .add(Json.createObjectBuilder()
+                .add(KEY_PHONE_NUMBER, destAddress)
+                .add(KEY_MESSAGE, message)
+                .add(KEY_DEVICE_ID, deviceId))
+            .build();
+    }
+
+    private Invocation.Builder getRequestBuilder() {
+        return Context.getClient().target(URL).request()
+                .header(KEY_AUTHORIZATION, token);
+    }
+
+    @Override
+    public void sendMessageSync(String destAddress, String message, boolean command)
+        throws InterruptedException, MessageException {
+        Response response = getRequestBuilder().post(Entity.json(preparePayload(destAddress, message)));
+        if (!response.getStatusInfo().equals(Response.Status.OK)) {
+            String output = response.readEntity(String.class);
+            throw new MessageException(output);
+        }
+    }
+
+    @Override
+    public void sendMessageAsync(final String destAddress, final String message, final boolean command) {
+        getRequestBuilder().async().post(Entity.json(preparePayload(destAddress, message)));
+    }
+}