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-rw-r--r--src/org/traccar/protocol/H02ProtocolEncoder.java67
1 files changed, 67 insertions, 0 deletions
diff --git a/src/org/traccar/protocol/H02ProtocolEncoder.java b/src/org/traccar/protocol/H02ProtocolEncoder.java
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+++ b/src/org/traccar/protocol/H02ProtocolEncoder.java
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+/*
+ * Copyright 2016 Gabor Somogyi (gabor.g.somogyi@gmail.com)
+ *
+ * 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 org.joda.time.DateTime;
+import org.joda.time.DateTimeZone;
+import org.traccar.StringProtocolEncoder;
+import org.traccar.helper.Log;
+import org.traccar.model.Command;
+
+public class H02ProtocolEncoder extends StringProtocolEncoder {
+
+ DateTime getActualDateTime() {
+ return new DateTime(DateTimeZone.UTC);
+ }
+
+ private Object formatCommand(String uniqueId, String cmd, String... params) {
+
+ DateTime now = getActualDateTime();
+ String result = String.format(
+ "*HQ,%s,%s,%02d%02d%02d",
+ uniqueId,
+ cmd,
+ now.getHourOfDay(),
+ now.getMinuteOfHour(),
+ now.getSecondOfMinute()
+ );
+
+ for(String param : params) {
+ result += "," + param;
+ }
+
+ result += "#";
+
+ return result;
+ }
+
+ @Override
+ protected Object encodeCommand(Command command) {
+ String uniqueId = getUniqueId(command.getDeviceId());
+
+ switch (command.getType()) {
+ case Command.TYPE_ALARM_ARM:
+ return formatCommand(uniqueId, "SCF", "0", "0");
+ case Command.TYPE_ALARM_DISARM:
+ return formatCommand(uniqueId, "SCF", "1", "1");
+ default:
+ Log.warning(new UnsupportedOperationException(command.getType()));
+ break;
+ }
+
+ return null;
+ }
+}