Implement XRB 28 protocol

1 files changed, 52 insertions, 0 deletions

diff --git a/src/org/traccar/protocol/Xrb28ProtocolEncoder.java b/src/org/traccar/protocol/Xrb28ProtocolEncoder.java
new file mode 100644
index 000000000..af60661fa
--- /dev/null
+++ b/src/org/traccar/protocol/Xrb28ProtocolEncoder.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright 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.protocol;
+
+import io.netty.channel.Channel;
+import org.traccar.BaseProtocolEncoder;
+import org.traccar.model.Command;
+
+public class Xrb28ProtocolEncoder extends BaseProtocolEncoder {
+
+    private String formatCommand(Command command, String content) {
+        return String.format("\u00ff\u00ff*HBCS,OM,%s,%s#\n", getUniqueId(command.getDeviceId()), content);
+    }
+
+    @Override
+    protected Object encodeCommand(Channel channel, Command command) {
+
+        switch (command.getType()) {
+            case Command.TYPE_CUSTOM:
+                return formatCommand(command, command.getString(Command.KEY_DATA));
+            case Command.TYPE_POSITION_SINGLE:
+                return formatCommand(command, "D0");
+            case Command.TYPE_POSITION_PERIODIC:
+                return formatCommand(command, "D1," + command.getInteger(Command.KEY_FREQUENCY));
+            case Command.TYPE_ENGINE_STOP:
+            case Command.TYPE_ALARM_DISARM:
+                if (channel != null) {
+                    Xrb28ProtocolDecoder decoder = channel.pipeline().get(Xrb28ProtocolDecoder.class);
+                    if (decoder != null) {
+                        decoder.setPendingCommand(command.getType());
+                    }
+                }
+                return formatCommand(command, "R0,0,20,1234," + System.currentTimeMillis() / 1000);
+            default:
+                return null;
+        }
+    }
+
+}