[LCN] Fixes problems with fingerprint codes which were received in decimal (#15488)

* fixed problems with fingerprint codes which were received in decimal instead of hex

Signed-off-by: Andre Jendrysseck <ajendry@gwdg.de>

* correct format issues

Signed-off-by: Andre Jendrysseck <ajendry@gwdg.de>

* add test file for fingerprint codes

Signed-off-by: Andre Jendrysseck <ajendry@gwdg.de>

* Delete openhab-addons.code-workspace

Signed-off-by: Andre Jendrysseck <ajendry@gwdg.de>

---------

Signed-off-by: Andre Jendrysseck <ajendry@gwdg.de>
Co-authored-by: Andre Jendrysseck <ajendry@gwdg.de>

bundles/org.openhab.binding.lcn/src/main/java/org/openhab/binding/lcn/internal/subhandler/LcnModuleCodeSubHandler.java

@@ -33,8 +33,10 @@ import org.openhab.binding.lcn.internal.connection.ModInfo;
 public class LcnModuleCodeSubHandler extends AbstractLcnModuleSubHandler {
     private static final Pattern TRANSPONDER_PATTERN = Pattern
             .compile(LcnBindingConstants.ADDRESS_REGEX + "\\.ZT(?<byte0>\\d{3})(?<byte1>\\d{3})(?<byte2>\\d{3})");
-    private static final Pattern FINGERPRINT_PATTERN = Pattern.compile(LcnBindingConstants.ADDRESS_REGEX
+    private static final Pattern FINGERPRINT_PATTERN_HEX = Pattern.compile(LcnBindingConstants.ADDRESS_REGEX
-            + "\\.ZF(?<byte0>[0-9A-Fa-f]{2})(?<byte1>[0-9A-Fa-f]{2})(?<byte2>[0-9A-Fa-f]{2})");
+            + "\\.ZF(?<byte0>[0-9A-Fa-f]{2})(?<byte1>[0-9A-Fa-f]{2})(?<byte2>[0-9A-Fa-f]{2})$");
+    private static final Pattern FINGERPRINT_PATTERN_DEC = Pattern
+            .compile(LcnBindingConstants.ADDRESS_REGEX + "\\.ZF(?<byte0>\\d{3})(?<byte1>\\d{3})(?<byte2>\\d{3})");
     private static final Pattern REMOTE_CONTROL_PATTERN = Pattern.compile(LcnBindingConstants.ADDRESS_REGEX
             + "\\.ZI(?<byte0>\\d{3})(?<byte1>\\d{3})(?<byte2>\\d{3})(?<key>\\d{3})(?<action>\\d{3})");
 
@@ -51,7 +53,7 @@ public class LcnModuleCodeSubHandler extends AbstractLcnModuleSubHandler {
     public void handleStatusMessage(Matcher matcher) {
         String code;
 
-        if (matcher.pattern() == FINGERPRINT_PATTERN) {
+        if (matcher.pattern() == FINGERPRINT_PATTERN_HEX) {
             code = String.format("%02X%02X%02X", Integer.parseInt(matcher.group("byte0"), 16),
                     Integer.parseInt(matcher.group("byte1"), 16), Integer.parseInt(matcher.group("byte2"), 16));
         } else {
@@ -61,7 +63,7 @@ public class LcnModuleCodeSubHandler extends AbstractLcnModuleSubHandler {
 
         if (matcher.pattern() == TRANSPONDER_PATTERN) {
             handler.triggerChannel(LcnChannelGroup.CODE, "transponder", code);
-        } else if (matcher.pattern() == FINGERPRINT_PATTERN) {
+        } else if (matcher.pattern() == FINGERPRINT_PATTERN_HEX || matcher.pattern() == FINGERPRINT_PATTERN_DEC) {
             handler.triggerChannel(LcnChannelGroup.CODE, "fingerprint", code);
         } else if (matcher.pattern() == REMOTE_CONTROL_PATTERN) {
             int keyNumber = Integer.parseInt(matcher.group("key"));
@@ -114,6 +116,7 @@ public class LcnModuleCodeSubHandler extends AbstractLcnModuleSubHandler {
 
     @Override
     public Collection<Pattern> getPckStatusMessagePatterns() {
-        return Arrays.asList(TRANSPONDER_PATTERN, FINGERPRINT_PATTERN, REMOTE_CONTROL_PATTERN);
+        return Arrays.asList(TRANSPONDER_PATTERN, FINGERPRINT_PATTERN_HEX, FINGERPRINT_PATTERN_DEC,
+                REMOTE_CONTROL_PATTERN);
     }
 }

bundles/org.openhab.binding.lcn/src/test/java/org/openhab/binding/lcn/internal/subhandler/LcnModuleCodeSubHandlerTest.java

@@ -0,0 +1,49 @@
+/**
+ * Copyright (c) 2010-2023 Contributors to the openHAB project
+ *
+ * See the NOTICE file(s) distributed with this work for additional
+ * information.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License 2.0 which is available at
+ * http://www.eclipse.org/legal/epl-2.0
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ */
+package org.openhab.binding.lcn.internal.subhandler;
+
+import static org.mockito.Mockito.*;
+
+import org.eclipse.jdt.annotation.NonNullByDefault;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.openhab.binding.lcn.internal.common.LcnChannelGroup;
+
+/**
+ * Test class.
+ *
+ * @author Andre Jendrysseck - Initial contribution
+ */
+@NonNullByDefault
+public class LcnModuleCodeSubHandlerTest extends AbstractTestLcnModuleSubHandler {
+
+    @Override
+    @BeforeEach
+    public void setUp() {
+        super.setUp();
+    }
+
+    @Test
+    public void testHexFingerprint() {
+        tryParseAllHandlers("=M000005.ZFABCDEF");
+        verify(handler).triggerChannel(LcnChannelGroup.CODE, "fingerprint", "ABCDEF");
+        verify(handler).triggerChannel(any(), any(), any());
+    }
+
+    @Test
+    public void testDecFingerprint() {
+        tryParseAllHandlers("=M000005.ZF255255255");
+        verify(handler).triggerChannel(LcnChannelGroup.CODE, "fingerprint", "FFFFFF");
+        verify(handler).triggerChannel(any(), any(), any());
+    }
+}