Convert project to gradle

1 files changed, 109 insertions, 0 deletions

diff --git a/src/main/java/org/traccar/protocol/HaicomProtocolDecoder.java b/src/main/java/org/traccar/protocol/HaicomProtocolDecoder.java
new file mode 100644
index 000000000..dd20f2aeb
--- /dev/null
+++ b/src/main/java/org/traccar/protocol/HaicomProtocolDecoder.java
@@ -0,0 +1,109 @@
+/*
+ * Copyright 2014 - 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.BaseProtocolDecoder;
+import org.traccar.DeviceSession;
+import org.traccar.Protocol;
+import org.traccar.helper.BitUtil;
+import org.traccar.helper.Parser;
+import org.traccar.helper.PatternBuilder;
+import org.traccar.model.Position;
+
+import java.net.SocketAddress;
+import java.util.regex.Pattern;
+
+public class HaicomProtocolDecoder extends BaseProtocolDecoder {
+
+    public HaicomProtocolDecoder(Protocol protocol) {
+        super(protocol);
+    }
+
+    private static final Pattern PATTERN = new PatternBuilder()
+            .text("$GPRS")
+            .number("(d+),")                     // imei
+            .expression("([^,]+),")              // version
+            .number("(dd)(dd)(dd),")             // date (yymmdd)
+            .number("(dd)(dd)(dd),")             // time (hhmmss)
+            .number("(d)")                       // flags
+            .number("(dd)(d{5})")                // latitude
+            .number("(ddd)(d{5}),")              // longitude
+            .number("(d+),")                     // speed
+            .number("(d+),")                     // course
+            .number("(d+),")                     // status
+            .number("(d+)?,")                    // gprs counting value
+            .number("(d+)?,")                    // gps power saving counting value
+            .number("(d+),")                     // switch status
+            .number("(d+)")                      // relay status
+            .expression("(?:[LH]{2})?")          // power status
+            .number("#V(d+)")                    // battery
+            .any()
+            .compile();
+
+    @Override
+    protected Object decode(
+            Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
+
+        Parser parser = new Parser(PATTERN, (String) msg);
+        if (!parser.matches()) {
+            return null;
+        }
+
+        Position position = new Position(getProtocolName());
+
+        DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
+        if (deviceSession == null) {
+            return null;
+        }
+        position.setDeviceId(deviceSession.getDeviceId());
+
+        position.set(Position.KEY_VERSION_FW, parser.next());
+
+        position.setTime(parser.nextDateTime());
+
+        int flags = parser.nextInt(0);
+
+        position.setValid(BitUtil.check(flags, 0));
+
+        double latitude = parser.nextDouble(0) + parser.nextDouble(0) / 60000;
+        if (BitUtil.check(flags, 2)) {
+            position.setLatitude(latitude);
+        } else {
+            position.setLatitude(-latitude);
+        }
+
+        double longitude = parser.nextDouble(0) + parser.nextDouble(0) / 60000;
+        if (BitUtil.check(flags, 1)) {
+            position.setLongitude(longitude);
+        } else {
+            position.setLongitude(-longitude);
+        }
+
+        position.setSpeed(parser.nextDouble(0) / 10);
+        position.setCourse(parser.nextDouble(0) / 10);
+
+        position.set(Position.KEY_STATUS, parser.next());
+        position.set("gprsCount", parser.next());
+        position.set("powersaveCountdown", parser.next());
+        position.set(Position.KEY_INPUT, parser.next());
+        position.set(Position.KEY_OUTPUT, parser.next());
+        position.set(Position.KEY_BATTERY, parser.nextDouble(0) * 0.1);
+
+        return position;
+    }
+
+}