aboutsummaryrefslogtreecommitdiff
path: root/src/main/java/org/traccar/protocol/FifotrackProtocolEncoder.java
diff options
context:
space:
mode:
authorAnton Tananaev <anton.tananaev@gmail.com>2019-04-29 23:59:55 -0700
committerAnton Tananaev <anton.tananaev@gmail.com>2019-04-29 23:59:55 -0700
commit3190df1c77db9b17691bfd469c3f92de58ea14ed (patch)
tree44d138a1fc9a023ec5df513c2818f39997cb9bd8 /src/main/java/org/traccar/protocol/FifotrackProtocolEncoder.java
parent97d471f2bed2d2a5a59d20c24c1594fa3c55d760 (diff)
downloadtrackermap-server-3190df1c77db9b17691bfd469c3f92de58ea14ed.tar.gz
trackermap-server-3190df1c77db9b17691bfd469c3f92de58ea14ed.tar.bz2
trackermap-server-3190df1c77db9b17691bfd469c3f92de58ea14ed.zip
Implement Fifotrack commands
Diffstat (limited to 'src/main/java/org/traccar/protocol/FifotrackProtocolEncoder.java')
-rw-r--r--src/main/java/org/traccar/protocol/FifotrackProtocolEncoder.java45
1 files changed, 45 insertions, 0 deletions
diff --git a/src/main/java/org/traccar/protocol/FifotrackProtocolEncoder.java b/src/main/java/org/traccar/protocol/FifotrackProtocolEncoder.java
new file mode 100644
index 000000000..ff0a2e56e
--- /dev/null
+++ b/src/main/java/org/traccar/protocol/FifotrackProtocolEncoder.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2019 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 org.traccar.StringProtocolEncoder;
+import org.traccar.helper.Checksum;
+import org.traccar.model.Command;
+
+public class FifotrackProtocolEncoder extends StringProtocolEncoder {
+
+ private Object formatCommand(Command command, String content) {
+ String uniqueId = getUniqueId(command.getDeviceId());
+ int length = 1 + uniqueId.length() + 3 + content.length();
+ String result = String.format("##%02d,%s,1,%s*", length, uniqueId, content);
+ result += Checksum.sum(result) + "\r\n";
+ return result;
+ }
+
+ @Override
+ protected Object encodeCommand(Command command) {
+
+ switch (command.getType()) {
+ case Command.TYPE_CUSTOM:
+ return formatCommand(command, command.getString(Command.KEY_DATA));
+ case Command.TYPE_REQUEST_PHOTO:
+ return formatCommand(command, "D05,3");
+ default:
+ return null;
+ }
+ }
+
+}