Convert project to gradle

1 files changed, 48 insertions, 0 deletions

diff --git a/src/main/java/org/traccar/protocol/GranitProtocolEncoder.java b/src/main/java/org/traccar/protocol/GranitProtocolEncoder.java
new file mode 100644
index 000000000..6345ff971
--- /dev/null
+++ b/src/main/java/org/traccar/protocol/GranitProtocolEncoder.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2016 - 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 java.nio.charset.StandardCharsets;
+
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import org.traccar.BaseProtocolEncoder;
+import org.traccar.model.Command;
+
+public class GranitProtocolEncoder extends BaseProtocolEncoder {
+
+    private ByteBuf encodeCommand(String commandString) {
+        ByteBuf buffer = Unpooled.buffer();
+        buffer.writeBytes(commandString.getBytes(StandardCharsets.US_ASCII));
+        GranitProtocolDecoder.appendChecksum(buffer, commandString.length());
+        return buffer;
+    }
+
+    @Override
+    protected Object encodeCommand(Command command) {
+        switch (command.getType()) {
+            case Command.TYPE_IDENTIFICATION:
+                return encodeCommand("BB+IDNT");
+            case Command.TYPE_REBOOT_DEVICE:
+                return encodeCommand("BB+RESET");
+            case Command.TYPE_POSITION_SINGLE:
+                return encodeCommand("BB+RRCD");
+            default:
+                return null;
+        }
+    }
+
+}