⬆ 在 Latke 框架内回收可能泄露的 DB 连接

pom.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!--
     Description: Solo POM.
-    Version: 3.18.3.31, Oct 27, 2018
+    Version: 3.18.3.32, Oct 31, 2018
     Author: <a href="http://88250.b3log.org">Liang Ding</a>
     Author: <a href="http://www.annpeter.cn">Ann Peter</a>
     Author: <a href="http://vanessa.b3log.org">Vanessa</a>
@@ -75,7 +75,7 @@
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
-        <org.b3log.latke.version>2.4.23</org.b3log.latke.version>
+        <org.b3log.latke.version>2.4.25</org.b3log.latke.version>
 
         <servlet.version>3.1.0</servlet.version>
         <slf4j.version>1.7.5</slf4j.version>

src/main/java/org/b3log/solo/SoloServletListener.java

@@ -29,7 +29,6 @@ import org.b3log.latke.logging.Logger;
 import org.b3log.latke.plugin.PluginManager;
 import org.b3log.latke.plugin.ViewLoadEventHandler;
 import org.b3log.latke.repository.Transaction;
-import org.b3log.latke.repository.jdbc.JdbcRepository;
 import org.b3log.latke.servlet.AbstractServletListener;
 import org.b3log.latke.util.Requests;
 import org.b3log.latke.util.Stopwatchs;
@@ -52,7 +51,7 @@ import javax.servlet.http.HttpSessionEvent;
  * Solo Servlet listener.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.10.0.1, Oct 24, 2018
+ * @version 1.10.0.2, Oct 31, 2018
  * @since 0.3.1
  */
 public final class SoloServletListener extends AbstractServletListener {
@@ -91,8 +90,6 @@ public final class SoloServletListener extends AbstractServletListener {
         final ImportService importService = beanManager.getReference(ImportService.class);
         importService.importMarkdowns();
 
-        JdbcRepository.dispose();
-
         final OptionRepository optionRepository = beanManager.getReference(OptionRepository.class);
         final Transaction transaction = optionRepository.beginTransaction();
         try {

src/main/java/org/b3log/solo/processor/OAuthGitHubProcessor.java

@@ -28,7 +28,6 @@ import org.b3log.latke.logging.Level;
 import org.b3log.latke.logging.Logger;
 import org.b3log.latke.model.Role;
 import org.b3log.latke.model.User;
-import org.b3log.latke.repository.jdbc.JdbcRepository;
 import org.b3log.latke.servlet.HTTPRequestMethod;
 import org.b3log.latke.servlet.annotation.RequestProcessing;
 import org.b3log.latke.servlet.annotation.RequestProcessor;
@@ -56,7 +55,7 @@ import java.util.concurrent.ConcurrentHashMap;
  * </ul>
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.0.0, Sep 21, 2018
+ * @version 1.0.0.1, Oct 31, 2018
  * @since 2.9.5
  */
 @RequestProcessor
@@ -204,7 +203,6 @@ public class OAuthGitHubProcessor {
                     addUserReq.put(UserExt.USER_AVATAR, userAvatar);
                     addUserReq.put(User.USER_ROLE, Role.VISITOR_ROLE);
                     userMgmtService.addUser(addUserReq);
-                    JdbcRepository.dispose();
                 }
             }
 

src/main/java/org/b3log/solo/service/ImportService.java

@@ -24,7 +24,6 @@ import org.b3log.latke.Keys;
 import org.b3log.latke.ioc.Inject;
 import org.b3log.latke.logging.Level;
 import org.b3log.latke.logging.Logger;
-import org.b3log.latke.repository.jdbc.JdbcRepository;
 import org.b3log.latke.service.annotation.Service;
 import org.b3log.latke.util.Strings;
 import org.b3log.solo.SoloServletListener;
@@ -40,7 +39,7 @@ import java.util.*;
  * Import service.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.1.2, Sep 16, 2018
+ * @version 1.0.1.3, Oct 31, 2018
  * @since 2.2.0
  */
 @Service
@@ -74,7 +73,6 @@ public class ImportService {
      */
     public void importMarkdowns() {
         new Thread(() -> {
-            try {
             final ServletContext servletContext = SoloServletListener.getServletContext();
             final String markdownsPath = servletContext.getRealPath("markdowns");
             LOGGER.debug("Import directory [" + markdownsPath + "]");
@@ -141,9 +139,6 @@ public class ImportService {
                 logBuilder.append(" :p");
             }
             LOGGER.info(logBuilder.toString());
-            } finally {
-                JdbcRepository.dispose();
-            }
         }).start();
     }