diff options
Diffstat (limited to 'src/main/java/org/traccar/protocol/SuntechProtocolEncoder.java')
-rw-r--r-- | src/main/java/org/traccar/protocol/SuntechProtocolEncoder.java | 37 |
1 files changed, 28 insertions, 9 deletions
diff --git a/src/main/java/org/traccar/protocol/SuntechProtocolEncoder.java b/src/main/java/org/traccar/protocol/SuntechProtocolEncoder.java index 6dae42ad5..3b4995110 100644 --- a/src/main/java/org/traccar/protocol/SuntechProtocolEncoder.java +++ b/src/main/java/org/traccar/protocol/SuntechProtocolEncoder.java @@ -15,6 +15,8 @@ */ package org.traccar.protocol; +import io.netty.channel.Channel; +import org.traccar.BasePipelineFactory; import org.traccar.StringProtocolEncoder; import org.traccar.model.Command; import org.traccar.Protocol; @@ -25,32 +27,49 @@ public class SuntechProtocolEncoder extends StringProtocolEncoder { super(protocol); } + private String getPrefix(Channel channel) { + String prefix = "SA200CMD"; + if (channel != null) { + SuntechProtocolDecoder protocolDecoder = + BasePipelineFactory.getHandler(channel.pipeline(), SuntechProtocolDecoder.class); + if (protocolDecoder != null) { + String decoderPrefix = protocolDecoder.getPrefix(); + if (decoderPrefix != null && decoderPrefix.length() > 5) { + prefix = decoderPrefix.substring(0, decoderPrefix.length() - 3) + "CMD"; + } + } + } + return prefix; + } + @Override - protected Object encodeCommand(Command command) { + protected Object encodeCommand(Channel channel, Command command) { + + String prefix = getPrefix(channel); switch (command.getType()) { case Command.TYPE_REBOOT_DEVICE: - return formatCommand(command, "SA200CMD;{%s};02;Reboot\r", Command.KEY_UNIQUE_ID); + return formatCommand(command, prefix + ";%s;02;Reboot\r", Command.KEY_UNIQUE_ID); case Command.TYPE_POSITION_SINGLE: - return formatCommand(command, "SA200GTR;{%s};02;\r", Command.KEY_UNIQUE_ID); + return formatCommand(command, prefix + ";%s;02;\r", Command.KEY_UNIQUE_ID); case Command.TYPE_OUTPUT_CONTROL: if (command.getAttributes().containsKey(Command.KEY_DATA)) { if (command.getAttributes().get(Command.KEY_DATA).equals("1")) { - return formatCommand(command, "SA200CMD;{%s};02;Enable{%s}\r", + return formatCommand(command, prefix + ";%s;02;Enable%s\r", Command.KEY_UNIQUE_ID, Command.KEY_INDEX); } else { - return formatCommand(command, "SA200CMD;{%s};02;Disable{%s}\r", + return formatCommand(command, prefix + ";%s;02;Disable%s\r", Command.KEY_UNIQUE_ID, Command.KEY_INDEX); } } case Command.TYPE_ENGINE_STOP: - return formatCommand(command, "SA200CMD;{%s};02;Enable1\r", Command.KEY_UNIQUE_ID); + return formatCommand(command, prefix + ";%s;02;Enable1\r", Command.KEY_UNIQUE_ID); case Command.TYPE_ENGINE_RESUME: - return formatCommand(command, "SA200CMD;{%s};02;Disable1\r", Command.KEY_UNIQUE_ID); + return formatCommand(command, prefix + ";%s;02;Disable1\r", Command.KEY_UNIQUE_ID); case Command.TYPE_ALARM_ARM: - return formatCommand(command, "SA200CMD;{%s};02;Enable2\r", Command.KEY_UNIQUE_ID); + return formatCommand(command, prefix + ";%s;02;Enable2\r", Command.KEY_UNIQUE_ID); case Command.TYPE_ALARM_DISARM: - return formatCommand(command, "SA200CMD;{%s};02;Disable2\r", Command.KEY_UNIQUE_ID); + return formatCommand(command, prefix + ";%s;02;Disable2\r", Command.KEY_UNIQUE_ID); default: return null; } |