1 files changed, 0 insertions, 107 deletions
diff --git a/src/org/traccar/protocol/EelinkProtocolEncoder.java b/src/org/traccar/protocol/EelinkProtocolEncoder.java
deleted file mode 100644
index 8f33441fb..000000000
--- a/src/org/traccar/protocol/EelinkProtocolEncoder.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * 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 io.netty.buffer.ByteBuf;
-import io.netty.buffer.Unpooled;
-import org.traccar.BaseProtocolEncoder;
-import org.traccar.helper.DataConverter;
-import org.traccar.model.Command;
-
-import java.nio.ByteBuffer;
-import java.nio.charset.StandardCharsets;
-
-public class EelinkProtocolEncoder extends BaseProtocolEncoder {
-
-    private boolean connectionless;
-
-    public EelinkProtocolEncoder(boolean connectionless) {
-        this.connectionless = connectionless;
-    }
-
-    public static int checksum(ByteBuffer buf) {
-        int sum = 0;
-        while (buf.hasRemaining()) {
-            sum = (((sum << 1) | (sum >> 15)) + (buf.get() & 0xFF)) & 0xFFFF;
-        }
-        return sum;
-    }
-
-    public static ByteBuf encodeContent(
-            boolean connectionless, String uniqueId, int type, int index, ByteBuf content) {
-
-        ByteBuf buf = Unpooled.buffer();
-
-        if (connectionless) {
-            buf.writeBytes(DataConverter.parseHex('0' + uniqueId));
-        }
-
-        buf.writeByte(0x67);
-        buf.writeByte(0x67);
-        buf.writeByte(type);
-        buf.writeShort(2 + (content != null ? content.readableBytes() : 0)); // length
-        buf.writeShort(index);
-
-        if (content != null) {
-            buf.writeBytes(content);
-        }
-
-        ByteBuf result = Unpooled.buffer();
-
-        if (connectionless) {
-            result.writeByte('E');
-            result.writeByte('L');
-            result.writeShort(2 + buf.readableBytes()); // length
-            result.writeShort(checksum(buf.nioBuffer()));
-        }
-
-        result.writeBytes(buf);
-        buf.release();
-
-        return result;
-    }
-
-    private ByteBuf encodeContent(long deviceId, String content) {
-
-        ByteBuf buf = Unpooled.buffer();
-
-        buf.writeByte(0x01); // command
-        buf.writeInt(0); // server id
-        buf.writeBytes(content.getBytes(StandardCharsets.UTF_8));
-
-        return encodeContent(connectionless, getUniqueId(deviceId), EelinkProtocolDecoder.MSG_DOWNLINK, 0, buf);
-    }
-
-    @Override
-    protected Object encodeCommand(Command command) {
-
-        switch (command.getType()) {
-            case Command.TYPE_CUSTOM:
-                return encodeContent(command.getDeviceId(), command.getString(Command.KEY_DATA));
-            case Command.TYPE_POSITION_SINGLE:
-                return encodeContent(command.getDeviceId(), "WHERE#");
-            case Command.TYPE_ENGINE_STOP:
-                return encodeContent(command.getDeviceId(), "RELAY,1#");
-            case Command.TYPE_ENGINE_RESUME:
-                return encodeContent(command.getDeviceId(), "RELAY,0#");
-            case Command.TYPE_REBOOT_DEVICE:
-                return encodeContent(command.getDeviceId(), "RESET#");
-            default:
-                return null;
-        }
-    }
-
-}