Organized alarms in the first part of protocols

9 files changed, 122 insertions, 16 deletions

diff --git a/src/org/traccar/protocol/GranitProtocolDecoder.java b/src/org/traccar/protocol/GranitProtocolDecoder.java
index 0c7ea4d1d..3a2d24fa2 100644
--- a/src/org/traccar/protocol/GranitProtocolDecoder.java
+++ b/src/org/traccar/protocol/GranitProtocolDecoder.java
@@ -71,7 +71,9 @@ public class GranitProtocolDecoder extends BaseProtocolDecoder {
     private static void decodeStructure(ChannelBuffer buf, Position position) {
         short flags = buf.readUnsignedByte();
         position.setValid(BitUtil.check(flags, 7));
-        position.set(Position.KEY_ALARM, BitUtil.check(flags, 1));
+        if (BitUtil.check(flags, 1)) {
+            position.set(Position.KEY_ALARM, Position.ALARM_GENERAL);
+        }
 
         short satDel = buf.readUnsignedByte();
         position.set(Position.KEY_SATELLITES, BitUtil.from(satDel, 4));
diff --git a/src/org/traccar/protocol/MeiligaoProtocolDecoder.java b/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
index 9c7e9ea23..196b24d27 100644
--- a/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
+++ b/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
@@ -150,6 +150,31 @@ public class MeiligaoProtocolDecoder extends BaseProtocolDecoder {
         }
         return server;
     }
+    
+    private String decodeAlarm(short value) {
+        switch (value) {
+        case 0x01: return Position.ALARM_SOS;
+        case 0x02: return Position.PREFIX_BUTTON + "B" + Position.ENDING_PRESSED;
+        case 0x03: return Position.PREFIX_BUTTON + "C" + Position.ENDING_PRESSED;
+        case 0x04: return Position.PREFIX_IO + "4" + Position.ENDING_ACTIVE;
+        case 0x05: return Position.PREFIX_IO + "5" + Position.ENDING_ACTIVE;
+        case 0x10: return Position.ALARM_LOW_BATTERY;
+        case 0x11: return Position.ALARM_OVERSPEED;
+        case 0x12: return Position.ALARM_MOVEMENT;
+        case 0x13: return Position.ALARM_GEOFENCE_ENTER;
+        case 0x14: return Position.ALARM_TRACKER_ON;
+        case 0x15: return Position.ALARM_GPS_BLIND_ENTER;
+        case 0x16: return Position.ALARM_GPS_BLIND_EXIT;
+        case 0x31: return Position.ALARM_SOS + Position.ENDING_RELEASED;
+        case 0x32: return Position.PREFIX_BUTTON + "B" + Position.ENDING_RELEASED;
+        case 0x33: return Position.PREFIX_BUTTON + "C" + Position.ENDING_RELEASED;
+        case 0x34: return Position.PREFIX_IO + "4" + Position.ENDING_INACTIVE;
+        case 0x35: return Position.PREFIX_IO + "5" + Position.ENDING_INACTIVE;
+        case 0x50: return Position.ALARM_POWER_OFF;
+        case 0x53: return Position.ALARM_GPS_ANTENNA_CUT;
+        default: return null;
+        }
+    }
 
     @Override
     protected Object decode(
@@ -196,7 +221,10 @@ public class MeiligaoProtocolDecoder extends BaseProtocolDecoder {
 
         // Custom data
         if (command == MSG_ALARM) {
-            position.set(Position.KEY_ALARM, buf.readUnsignedByte());
+            String alarm = decodeAlarm(buf.readUnsignedByte());
+            if (alarm != null) {
+                position.set(Position.KEY_ALARM, alarm);
+            }
         } else if (command == MSG_POSITION_LOGGED) {
             buf.skipBytes(6);
         }
diff --git a/src/org/traccar/protocol/MxtProtocolDecoder.java b/src/org/traccar/protocol/MxtProtocolDecoder.java
index 56024057e..1dbfc3696 100644
--- a/src/org/traccar/protocol/MxtProtocolDecoder.java
+++ b/src/org/traccar/protocol/MxtProtocolDecoder.java
@@ -82,7 +82,9 @@ public class MxtProtocolDecoder extends BaseProtocolDecoder {
 
             long flags = buf.readUnsignedInt();
             position.set(Position.KEY_IGNITION, BitUtil.check(flags, 0));
-            position.set(Position.KEY_ALARM, BitUtil.check(flags, 1));
+            if (BitUtil.check(flags, 1)) {
+                position.set(Position.KEY_ALARM, Position.ALARM_GENERAL);
+            }
             position.set(Position.KEY_INPUT, BitUtil.between(flags, 2, 7));
             position.set(Position.KEY_OUTPUT, BitUtil.between(flags, 7, 10));
             position.setCourse(BitUtil.between(flags, 10, 13) * 45);
diff --git a/src/org/traccar/protocol/NavisProtocolDecoder.java b/src/org/traccar/protocol/NavisProtocolDecoder.java
index fad24301c..046068c5d 100644
--- a/src/org/traccar/protocol/NavisProtocolDecoder.java
+++ b/src/org/traccar/protocol/NavisProtocolDecoder.java
@@ -95,7 +95,11 @@ public class NavisProtocolDecoder extends BaseProtocolDecoder {
 
         buf.skipBytes(6); // event time
 
-        position.set(Position.KEY_ALARM, buf.readUnsignedByte());
+        short guardStatus = buf.readUnsignedByte();
+        position.set(Position.KEY_GUARD, guardStatus & 0x7F);
+        if (BitUtil.check(guardStatus, 7)) {
+            position.set(Position.KEY_ALARM, Position.ALARM_GENERAL);
+        }
         position.set(Position.KEY_STATUS, buf.readUnsignedByte());
         position.set(Position.KEY_GSM, buf.readUnsignedByte());
 
diff --git a/src/org/traccar/protocol/NoranProtocolDecoder.java b/src/org/traccar/protocol/NoranProtocolDecoder.java
index c2161d9c9..7071b9625 100644
--- a/src/org/traccar/protocol/NoranProtocolDecoder.java
+++ b/src/org/traccar/protocol/NoranProtocolDecoder.java
@@ -90,7 +90,18 @@ public class NoranProtocolDecoder extends BaseProtocolDecoder {
 
             position.setValid(BitUtil.check(buf.readUnsignedByte(), 0));
 
-            position.set(Position.KEY_ALARM, buf.readUnsignedByte());
+            short alarm = buf.readUnsignedByte();
+            if (alarm != 0x80) {
+                if (alarm == 1) {
+                    position.set(Position.KEY_ALARM, Position.ALARM_SOS);
+                } else if (alarm == 2) {
+                    position.set(Position.KEY_ALARM, Position.ALARM_OVERSPEED);
+                } else if (alarm == 3) {
+                    position.set(Position.KEY_ALARM, Position.ALARM_GEOFENCE_EXIT);
+                } else if (alarm == 9) {
+                    position.set(Position.KEY_ALARM, Position.ALARM_POWER_OFF);
+                }
+            }
 
             if (newFormat) {
                 position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedInt()));
diff --git a/src/org/traccar/protocol/ProgressProtocolDecoder.java b/src/org/traccar/protocol/ProgressProtocolDecoder.java
index e524626fa..0032a9a1b 100644
--- a/src/org/traccar/protocol/ProgressProtocolDecoder.java
+++ b/src/org/traccar/protocol/ProgressProtocolDecoder.java
@@ -104,7 +104,7 @@ public class ProgressProtocolDecoder extends BaseProtocolDecoder {
                     position.set(Position.KEY_ARCHIVE, true);
                     int subtype = buf.readUnsignedShort();
                     if (subtype == MSG_ALARM) {
-                        position.set(Position.KEY_ALARM, true);
+                        position.set(Position.KEY_ALARM, Position.ALARM_GENERAL);
                     }
                     if (buf.readUnsignedShort() > buf.readableBytes()) {
                         lastIndex += 1;
diff --git a/src/org/traccar/protocol/SuntechProtocolDecoder.java b/src/org/traccar/protocol/SuntechProtocolDecoder.java
index 5169e7c67..503f4d6f8 100644
--- a/src/org/traccar/protocol/SuntechProtocolDecoder.java
+++ b/src/org/traccar/protocol/SuntechProtocolDecoder.java
@@ -68,7 +68,7 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder {
         if (parser.hasNext()) {
             String type = parser.next();
             if (type.equals("Alert") || type.equals("Emergency")) {
-                position.set(Position.KEY_ALARM, true);
+                position.set(Position.KEY_ALARM, Position.ALARM_GENERAL);
             }
         }
 
diff --git a/src/org/traccar/protocol/TotemProtocolDecoder.java b/src/org/traccar/protocol/TotemProtocolDecoder.java
index 7b196f5ad..97201521d 100644
--- a/src/org/traccar/protocol/TotemProtocolDecoder.java
+++ b/src/org/traccar/protocol/TotemProtocolDecoder.java
@@ -159,6 +159,34 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
             .any()
             .compile();
 
+    private String decodeAlarm(String value) {
+        switch (value) {
+        case "01": return Position.ALARM_SOS;
+        case "49": return Position.PREFIX_BUTTON + "A" + Position.ENDING_PRESSED;
+        case "09": return Position.ALARM_SHUTDOWN;
+        case "10": return Position.ALARM_LOW_BATTERY;
+        case "11": return Position.ALARM_OVERSPEED;
+        case "13": return Position.ALARM_OVERSPEED_END;
+        case "30": return Position.ALARM_PARKING;
+        case "42": return Position.ALARM_GEOFENCE_EXIT;
+        case "43": return Position.ALARM_GEOFENCE_ENTER;
+        case "50": return Position.PREFIX_IO + "1" + Position.ENDING_CLOSE;
+        case "51": return Position.PREFIX_IO + "1" + Position.ENDING_OPEN;
+        case "52": return Position.PREFIX_IO + "2" + Position.ENDING_CLOSE;
+        case "53": return Position.PREFIX_IO + "2" + Position.ENDING_OPEN;
+        case "54": return Position.PREFIX_IO + "3" + Position.ENDING_CLOSE;
+        case "55": return Position.PREFIX_IO + "3" + Position.ENDING_OPEN;
+        case "56": return Position.PREFIX_IO + "4" + Position.ENDING_CLOSE;
+        case "57": return Position.PREFIX_IO + "4" + Position.ENDING_OPEN;
+        case "60": return Position.ALARM_CHARGE_BEGIN;
+        case "61": return Position.ALARM_CHARGE_END;
+        case "66": return Position.ALARM_RFID_NEW;
+        case "91": return Position.ALARM_SLEEP_INTO;
+        case "92": return Position.ALARM_SLEEP_FROM;
+        default: return null;
+        }
+    }
+
     @Override
     protected Object decode(
             Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
@@ -193,9 +221,10 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
         position.setDeviceId(deviceSession.getDeviceId());
 
         if (pattern == PATTERN1 || pattern == PATTERN2) {
-
-            position.set(Position.KEY_ALARM, parser.next());
-
+            String alarm = decodeAlarm(parser.next());
+            if (alarm != null) {
+                position.set(Position.KEY_ALARM, alarm);
+            }
             DateBuilder dateBuilder = new DateBuilder();
             int year = 0;
             if (pattern == PATTERN2) {
@@ -238,9 +267,10 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
             position.set(Position.KEY_ODOMETER, parser.next());
 
         } else if (pattern == PATTERN3) {
-
-            position.set(Position.KEY_ALARM, parser.next());
-
+            String alarm = decodeAlarm(parser.next());
+            if (alarm != null) {
+                position.set(Position.KEY_ALARM, alarm);
+            }
             DateBuilder dateBuilder = new DateBuilder()
                     .setDateReverse(parser.nextInt(), parser.nextInt(), parser.nextInt())
                     .setTime(parser.nextInt(), parser.nextInt(), parser.nextInt());
@@ -304,11 +334,9 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
             position.setLongitude(parser.nextCoordinate());
 
         }
-
         if (channel != null) {
             channel.write("ACK OK\r\n");
         }
-
         return position;
     }
 
diff --git a/src/org/traccar/protocol/UlbotechProtocolDecoder.java b/src/org/traccar/protocol/UlbotechProtocolDecoder.java
index c17341b5f..7abe9fb70 100644
--- a/src/org/traccar/protocol/UlbotechProtocolDecoder.java
+++ b/src/org/traccar/protocol/UlbotechProtocolDecoder.java
@@ -115,6 +115,34 @@ public class UlbotechProtocolDecoder extends BaseProtocolDecoder {
         }
     }
 
+    private String decodeAlarm(int alarm) {
+        if (BitUtil.check(alarm, 0)) {
+            return Position.ALARM_POWER_OFF;
+        }
+        if (BitUtil.check(alarm, 1)) {
+            return Position.ALARM_MOTION;
+        }
+        if (BitUtil.check(alarm, 2)) {
+            return Position.ALARM_OVERSPEED;
+        }
+        if (BitUtil.check(alarm, 3)) {
+            return Position.ALARM_JAMMING;
+        }
+        if (BitUtil.check(alarm, 4)) {
+            return Position.ALARM_GEOFENCE;
+        }
+        if (BitUtil.check(alarm, 10)) {
+            return Position.ALARM_SOS;
+        }
+        if (BitUtil.check(alarm, 11)) {
+            return Position.ALARM_ODB;
+        }
+        if (BitUtil.check(alarm, 15)) {
+            return Position.ALARM_POWER_LOW;
+        }
+        return null;
+    }
+
     @Override
     protected Object decode(
             Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
@@ -181,7 +209,10 @@ public class UlbotechProtocolDecoder extends BaseProtocolDecoder {
                     int status = buf.readUnsignedShort();
                     position.set(Position.KEY_IGNITION, BitUtil.check(status, 9));
                     position.set(Position.KEY_STATUS, status);
-                    position.set(Position.KEY_ALARM, buf.readUnsignedShort());
+                    String alarm = decodeAlarm(buf.readUnsignedShort());
+                    if (alarm != null) {
+                        position.set(Position.KEY_ALARM, alarm);
+                    }
                     break;
 
                 case DATA_ODOMETER: