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authorAnton Tananaev <anton.tananaev@gmail.com>2020-03-15 15:58:52 -0700
committerAnton Tananaev <anton.tananaev@gmail.com>2020-03-15 15:58:52 -0700
commit11dcacc2fdfd29f4440c8c46e501ef565f9b1dfd (patch)
treead4aff5cb82af52d35e961de6ed69d8914b5e17a
parent6adcd4a8dd950a5f945c818280974a0302c9fd8b (diff)
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Decoder to send queued commands
-rw-r--r--src/main/java/org/traccar/BaseProtocolDecoder.java12
-rw-r--r--src/main/java/org/traccar/database/CommandsManager.java14
-rw-r--r--src/main/java/org/traccar/database/ConnectionManager.java4
3 files changed, 22 insertions, 8 deletions
diff --git a/src/main/java/org/traccar/BaseProtocolDecoder.java b/src/main/java/org/traccar/BaseProtocolDecoder.java
index d014b0871..8981fe4c8 100644
--- a/src/main/java/org/traccar/BaseProtocolDecoder.java
+++ b/src/main/java/org/traccar/BaseProtocolDecoder.java
@@ -21,10 +21,12 @@ import io.netty.handler.codec.http.HttpRequestDecoder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.traccar.config.Config;
+import org.traccar.database.CommandsManager;
import org.traccar.database.ConnectionManager;
import org.traccar.database.IdentityManager;
import org.traccar.database.StatisticsManager;
import org.traccar.helper.UnitsConverter;
+import org.traccar.model.Command;
import org.traccar.model.Device;
import org.traccar.model.Position;
@@ -245,6 +247,16 @@ public abstract class BaseProtocolDecoder extends ExtendedObjectDecoder {
if (deviceId > 0) {
connectionManager.updateDevice(deviceId, Device.STATUS_ONLINE, new Date());
}
+ sendQueuedCommands(channel, remoteAddress, deviceId);
+ }
+
+ protected void sendQueuedCommands(Channel channel, SocketAddress remoteAddress, long deviceId) {
+ CommandsManager commandsManager = Context.getCommandsManager();
+ if (commandsManager != null) {
+ for (Command command : commandsManager.readQueuedCommands(deviceId)) {
+ protocol.sendDataCommand(channel, remoteAddress, command);
+ }
+ }
}
@Override
diff --git a/src/main/java/org/traccar/database/CommandsManager.java b/src/main/java/org/traccar/database/CommandsManager.java
index de6eeeba8..99114db5e 100644
--- a/src/main/java/org/traccar/database/CommandsManager.java
+++ b/src/main/java/org/traccar/database/CommandsManager.java
@@ -161,21 +161,27 @@ public class CommandsManager extends ExtendedObjectManager<Command> {
}
}
- public void sendQueuedCommands(ActiveDevice activeDevice) {
+ public Collection<Command> readQueuedCommands(long deviceId) {
+ return readQueuedCommands(deviceId, Integer.MAX_VALUE);
+ }
+
+ public Collection<Command> readQueuedCommands(long deviceId, int count) {
Queue<Command> deviceQueue;
try {
readLock();
- deviceQueue = deviceQueues.get(activeDevice.getDeviceId());
+ deviceQueue = deviceQueues.get(deviceId);
} finally {
readUnlock();
}
+ Collection<Command> result = new ArrayList<>();
if (deviceQueue != null) {
Command command = deviceQueue.poll();
- while (command != null) {
- activeDevice.sendCommand(command);
+ while (command != null && result.size() < count) {
+ result.add(command);
command = deviceQueue.poll();
}
}
+ return result;
}
}
diff --git a/src/main/java/org/traccar/database/ConnectionManager.java b/src/main/java/org/traccar/database/ConnectionManager.java
index dd0071143..4d43bc71b 100644
--- a/src/main/java/org/traccar/database/ConnectionManager.java
+++ b/src/main/java/org/traccar/database/ConnectionManager.java
@@ -139,10 +139,6 @@ public class ConnectionManager {
}
updateDevice(device);
-
- if (status.equals(Device.STATUS_ONLINE) && !oldStatus.equals(Device.STATUS_ONLINE)) {
- Context.getCommandsManager().sendQueuedCommands(getActiveDevice(deviceId));
- }
}
public Map<Event, Position> updateDeviceState(long deviceId) {