Fix compatibility issue with Openfire 4.9.0

.github/workflows/build.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        java: [ "8", "11" ]
+        java: [ "11" ]
 
     steps:
       # Checkout Repo

changelog.html

@@ -44,9 +44,11 @@ <h1>
 Monitoring Plugin Changelog
 </h1>
 
-<p><b>2.5.1</b> -- (tbd)</p>
+<p><b>2.6.0</b> -- (tbd)</p>
 <ul>
-    <li>[<a href='https://github.com/igniterealtime/openfire-monitoring-plugin/issues/377'>Issue #383</a>] - Fixes: Database query fails on Oracle</li>
+    <li>Requires Openfire 4.8.0</li>
+    <li>[<a href='https://github.com/igniterealtime/openfire-monitoring-plugin/issues/387'>Issue #387</a>] - Fixes: Compatibility issue with Openfire 4.9.0</li>
+    <li>[<a href='https://github.com/igniterealtime/openfire-monitoring-plugin/issues/383'>Issue #383</a>] - Fixes: Database query fails on Oracle</li>
     <li>[<a href='https://github.com/igniterealtime/openfire-monitoring-plugin/issues/377'>Issue #377</a>] - Fixes: Erroneous index confirmation message</li>
     <li>[<a href='https://github.com/igniterealtime/openfire-monitoring-plugin/issues/367'>Issue #367</a>] - Fixes: JRobin's repository uses invalid certificate</li>
     <li>[<a href='https://github.com/igniterealtime/openfire-monitoring-plugin/issues/249'>Issue #249</a>] - Fixes: Erroneous index rebuild progress indicator</li>

plugin.xml

@@ -6,9 +6,8 @@
     <description>Monitors conversations and statistics of the server.</description>
     <author>Ignite Realtime</author>
     <version>${project.version}</version>
-    <date>2024-04-17</date>
-    <minServerVersion>4.7.0</minServerVersion>
-    <minJavaVersion>1.8</minJavaVersion>
+    <date>2024-08-23</date>
+    <minServerVersion>4.8.0</minServerVersion>
     <databaseKey>monitoring</databaseKey>
     <databaseVersion>8</databaseVersion>
 

pom.xml

@@ -4,11 +4,11 @@
     <parent>
         <artifactId>plugins</artifactId>
         <groupId>org.igniterealtime.openfire</groupId>
-        <version>4.7.0</version>
+        <version>4.8.0</version>
     </parent>
     <groupId>org.igniterealtime.openfire.plugins</groupId>
     <artifactId>monitoring</artifactId>
-    <version>2.5.1-SNAPSHOT</version>
+    <version>2.6.0-SNAPSHOT</version>
     <name>Monitoring Plugin</name>
     <description>Monitors conversations and statistics of the server.</description>
 
@@ -53,9 +53,9 @@
             <version>${jersey.version}</version>
         </dependency>
         <dependency>
-            <groupId>org.jrobin</groupId>
+            <groupId>com.purej</groupId>
             <artifactId>jrobin</artifactId>
-            <version>1.6.0</version>
+            <version>1.7.1</version>
         </dependency>
         <dependency>
             <groupId>jfree</groupId>
@@ -103,7 +103,12 @@
             <artifactId>jaxb-runtime</artifactId>
             <version>2.3.3</version>
         </dependency>
-
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.13.1</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <repositories>
@@ -113,13 +118,6 @@
             <name>Ignite Realtime Repository</name>
             <url>https://igniterealtime.org/archiva/repository/maven/</url>
         </repository>
-
-        <!-- For jrobin -->
-        <repository>
-            <id>opennms-repo</id>
-            <name>OpenNMS Release Repository</name>
-            <url>https://maven.mirrors.opennms.org/maven2/</url>
-        </repository>
     </repositories>
 
     <pluginRepositories>

src/java/com/reucon/openfire/plugin/archive/impl/MessageIndexer.java

@@ -1,3 +1,18 @@
+/*
+ * Copyright (C) 2008 Jive Software, 2024 Ignite Realtime Foundation. All rights reserved.
+ *
+ * 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 com.reucon.openfire.plugin.archive.impl;
 
 import org.apache.lucene.document.*;
@@ -17,6 +32,7 @@
 import javax.print.Doc;
 import java.io.File;
 import java.io.IOException;
+import java.nio.file.Path;
 import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
@@ -53,7 +69,7 @@ public class MessageIndexer extends LuceneIndexer
 
     public MessageIndexer( final TaskEngine taskEngine, final ConversationManager conversationManager )
     {
-        super(taskEngine, new File(JiveGlobals.getHomeDirectory() + File.separator + MonitoringConstants.NAME + File.separator + "msgsearch"), "MESSAGE", SCHEMA_VERSION);
+        super(taskEngine, JiveGlobals.getHomePath().resolve(Path.of(MonitoringConstants.NAME, "msgsearch")), "MESSAGE", SCHEMA_VERSION);
         this.conversationManager = conversationManager;
     }
 

src/java/com/reucon/openfire/plugin/archive/impl/MucIndexer.java

@@ -1,3 +1,18 @@
+/*
+ * Copyright (C) 2008 Jive Software, 2024 Ignite Realtime Foundation. All rights reserved.
+ *
+ * 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 com.reucon.openfire.plugin.archive.impl;
 
 import org.apache.lucene.document.*;
@@ -13,6 +28,7 @@
 
 import java.io.File;
 import java.io.IOException;
+import java.nio.file.Path;
 import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
@@ -41,7 +57,7 @@ public class MucIndexer extends LuceneIndexer
 
     public MucIndexer( final TaskEngine taskEngine, final ConversationManager conversationManager )
     {
-        super(taskEngine, new File(JiveGlobals.getHomeDirectory() + File.separator + MonitoringConstants.NAME + File.separator + "mucsearch"), "MUCSEARCH", SCHEMA_VERSION);
+        super(taskEngine, JiveGlobals.getHomePath().resolve(Path.of(MonitoringConstants.NAME, "mucsearch")), "MUCSEARCH", SCHEMA_VERSION);
         this.conversationManager = conversationManager;
     }
 

src/java/org/jivesoftware/openfire/archive/ArchiveIndexer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008 Jive Software. All rights reserved.
+ * Copyright (C) 2008 Jive Software, Ignite Realtime Foundation 2024. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,6 +27,7 @@
 
 import java.io.File;
 import java.io.IOException;
+import java.nio.file.Path;
 import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
@@ -67,7 +68,7 @@ public class ArchiveIndexer extends org.jivesoftware.openfire.index.LuceneIndexe
      * @param taskEngine a task engine instance.
      */
     public ArchiveIndexer(ConversationManager conversationManager, TaskEngine taskEngine) {
-        super(taskEngine, new File(JiveGlobals.getHomeDirectory() + File.separator + MonitoringConstants.NAME + File.separator + "search"), "CONVERSATION", SCHEMA_VERSION);
+        super(taskEngine, JiveGlobals.getHomePath().resolve(Path.of(MonitoringConstants.NAME, "search")), "CONVERSATION", SCHEMA_VERSION);
         this.conversationManager = conversationManager;
     }
 

src/java/org/jivesoftware/openfire/archive/ConversationEventsQueue.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008 Jive Software. All rights reserved.
+ * Copyright (C) 2008 Jive Software, Ignite Realtime Foundation 2024. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,7 @@
 
 package org.jivesoftware.openfire.archive;
 
+import java.time.Duration;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
@@ -96,7 +97,7 @@ public void run() {
                 }
             }
         };
-        taskEngine.scheduleAtFixedRate(sendTask, JiveConstants.SECOND * 3, JiveConstants.SECOND * 3);
+        taskEngine.scheduleAtFixedRate(sendTask, Duration.ofSeconds(3), Duration.ofSeconds(3));
     }
 
     /**

src/java/org/jivesoftware/openfire/archive/ConversationManager.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008 Jive Software. All rights reserved.
+ * Copyright (C) 2008 Jive Software, Ignite Realtime Foundation 2024. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -255,7 +255,7 @@ public void run() {
                 }
             }
         };
-        taskEngine.scheduleAtFixedRate(cleanupTask, JiveConstants.MINUTE * 5, JiveConstants.MINUTE * 5);
+        taskEngine.scheduleAtFixedRate(cleanupTask, Duration.ofMinutes(5), Duration.ofMinutes(5));
 
         // Schedule a task to do conversation purging.
         maxAgeTask = new TimerTask() {
@@ -304,7 +304,7 @@ public void run() {
                 }
             }
         };
-        taskEngine.scheduleAtFixedRate(maxAgeTask, JiveConstants.MINUTE, JiveConstants.MINUTE);
+        taskEngine.scheduleAtFixedRate(maxAgeTask, Duration.ofMinutes(1), Duration.ofMinutes(1));
 
         // Register a statistic.
         Statistic conversationStat = new Statistic() {

src/java/org/jivesoftware/openfire/index/LuceneIndexer.java

@@ -1,3 +1,18 @@
+/*
+ * Copyright (C) 2008 Jive Software, 2024 Ignite Realtime Foundation. All rights reserved.
+ *
+ * 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.jivesoftware.openfire.index;
 
 import org.apache.commons.io.FileUtils;
@@ -39,7 +54,7 @@ public abstract class LuceneIndexer
     private final int schemaVersion;
     protected TaskEngine taskEngine;
     protected RebuildFuture rebuildFuture;
-    private File searchDir;
+    private Path searchDir;
     private XMLProperties indexProperties;
     private Directory directory;
     private IndexSearcher searcher;
@@ -55,7 +70,7 @@ public abstract class LuceneIndexer
        .setPlugin(MonitoringConstants.PLUGIN_NAME)
        .build();
 
-    public LuceneIndexer(TaskEngine taskEngine, File searchDir, String logName, int schemaVersion)
+    public LuceneIndexer(TaskEngine taskEngine, Path searchDir, String logName, int schemaVersion)
     {
         this.taskEngine = taskEngine;
         this.searchDir = searchDir;
@@ -66,19 +81,20 @@ public LuceneIndexer(TaskEngine taskEngine, File searchDir, String logName, int
     public void start()
     {
         Log.debug("Starting...");
-        if ( !searchDir.exists() )
+        if (!Files.exists(searchDir))
         {
-            if ( !searchDir.mkdirs() )
-            {
-                Log.warn("Lucene index directory '{}' does not exist, but cannot be created!", searchDir);
+            try {
+                Files.createDirectories(searchDir);
+            } catch (IOException e) {
+                Log.warn("Lucene index directory '{}' does not exist, but cannot be created!", searchDir, e);
             }
         }
 
         boolean indexCreated = false;
         try
         {
             indexProperties = loadPropertiesFile(searchDir);
-            directory = FSDirectory.open(searchDir.toPath());
+            directory = FSDirectory.open(searchDir);
             if ( !DirectoryReader.indexExists(directory) )
             {
                 Log.info("Unable to find a Lucene index in {}. rebuilding.", directory);
@@ -94,7 +110,7 @@ public void start()
                 {
                     // See if the data on disk is of the schema version that we expect to be able to use.
                     // TODO make this optional through configuration.
-                    final Path schemaVersionFile = searchDir.toPath().resolve("openfire-schema.version");
+                    final Path schemaVersionFile = searchDir.resolve("openfire-schema.version");
                     final Scanner scanner = new Scanner(schemaVersionFile);
                     int detectedSchemaVersion = -1;
                     if (scanner.hasNextInt())
@@ -169,17 +185,22 @@ public void run()
             }
         };
         final Duration updateInterval = UPDATE_INTERVAL.getValue();
-        taskEngine.schedule(indexUpdater, Duration.ofMinutes(1).toMillis(), updateInterval.toMillis());
+        taskEngine.schedule(indexUpdater, Duration.ofMinutes(1), updateInterval);
     }
 
     private void removeAndRebuildSearchDir() throws IOException {
         directory.close();
-        FileUtils.deleteDirectory(searchDir);
-        if ( !searchDir.mkdirs() )
+        FileUtils.deleteDirectory(searchDir.toFile());
+        if (!Files.exists(searchDir))
         {
-            Log.warn("Lucene index directory '{}' cannot be recreated!", searchDir);
+            try {
+                Files.createDirectories(searchDir);
+            } catch (IOException e) {
+                Log.warn("Lucene index directory '{}' cannot be recreated!", searchDir, e);
+            }
         }
-        directory = FSDirectory.open(searchDir.toPath());
+
+        directory = FSDirectory.open(searchDir);
     }
 
     protected synchronized Instant getLastModified()
@@ -244,7 +265,7 @@ public void stop()
      */
     public long getIndexSize()
     {
-        File[] files = searchDir.listFiles(( dir, name ) -> {
+        File[] files = searchDir.toFile().listFiles(( dir, name ) -> {
             // Ignore the index properties file since it's not part of the index.
             return !name.equals("indexprops.xml");
         });
@@ -331,11 +352,11 @@ public synchronized Future<Integer> rebuildIndex() {
 
             Log.debug("Removing old data from directory: {}", searchDir);
             try {
-                FileUtils.cleanDirectory(searchDir);
-                Files.write(searchDir.toPath().resolve("openfire-schema.version"), String.valueOf(this.schemaVersion).getBytes());
+                FileUtils.cleanDirectory(searchDir.toFile());
+                Files.write(searchDir.resolve("openfire-schema.version"), String.valueOf(this.schemaVersion).getBytes());
                 indexProperties = loadPropertiesFile(searchDir);
             } catch ( IOException e ) {
-                Log.warn("An exception occurred while trying to clean directory '{}' as part of a rebuild of the Lucene index that's in it.", searchDir);
+                Log.warn("An exception occurred while trying to clean directory '{}' as part of a rebuild of the Lucene index that's in it.", searchDir, e);
             }
 
             final Analyzer analyzer = new StandardAnalyzer();
@@ -431,9 +452,9 @@ public synchronized IndexSearcher getSearcher() throws IOException
      * loaded. If an XML file for the search properties isn't already
      * created, it will attempt to make a file with default values.
      */
-    private XMLProperties loadPropertiesFile( File searchDir ) throws IOException
+    private XMLProperties loadPropertiesFile( Path searchDir ) throws IOException
     {
-        File indexPropertiesFile = new File(searchDir, "indexprops.xml");
+        File indexPropertiesFile = new File(searchDir.toFile(), "indexprops.xml");
 
         // Make sure the file actually exists. If it doesn't, a new file
         // will be created.