🔖 发布 v3.9.0

package-lock.json

 {
   "name": "solo",
-  "version": "3.8.0",
+  "version": "3.9.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

 {
   "name": "solo",
-  "version": "3.8.0",
+  "version": "3.9.0",
   "description": " 一款小而美的博客系统，专为程序员设计。",
   "homepage": "https://github.com/88250/solo",
   "repository": {

pom.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!--
     Description: Solo POM.
-    Version: 3.18.3.84, Feb 10, 2020
+    Version: 3.18.3.85, Feb 21, 2020
     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>
@@ -16,7 +16,7 @@
     <artifactId>solo</artifactId>
     <packaging>jar</packaging>
     <name>Solo</name>
-    <version>3.8.0</version>
+    <version>3.9.0</version>
     <description>
         一款小而美的博客系统，专为程序员设计。
     </description>

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

@@ -47,7 +47,7 @@ import org.json.JSONObject;
  * Server.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 3.0.0.0, Feb 9, 2020
+ * @version 3.0.0.1, Feb 21, 2020
  * @since 1.2.0
  */
 public final class Server extends BaseServer {
@@ -60,7 +60,7 @@ public final class Server extends BaseServer {
     /**
      * Solo version.
      */
-    public static final String VERSION = "3.8.0";
+    public static final String VERSION = "3.9.0";
 
     /**
      * Main.

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

@@ -31,7 +31,7 @@ import org.json.JSONObject;
  * Upgrade service.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.2.1.16, Jan 16, 2020
+ * @version 1.2.1.17, Feb 21, 2020
  * @since 1.2.0
  */
 @Service
@@ -100,6 +100,8 @@ public class UpgradeService {
                     V368_370.perform();
                 case "3.7.0":
                     V370_380.perform();
+                case "3.8.0":
+                    V380_390.perform();
 
                     break;
                 default:

src/main/java/org/b3log/solo/upgrade/V380_390.java

+/*
+ * Solo - A small and beautiful blogging system written in Java.
+ * Copyright (c) 2010-present, b3log.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.b3log.solo.upgrade;
+
+import org.apache.logging.log4j.Level;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import org.b3log.latke.ioc.BeanManager;
+import org.b3log.latke.repository.Transaction;
+import org.b3log.solo.model.Option;
+import org.b3log.solo.repository.OptionRepository;
+import org.json.JSONObject;
+
+/**
+ * Upgrade script from v3.8.0 to v3.9.0.
+ *
+ * @author <a href="http://88250.b3log.org">Liang Ding</a>
+ * @version 1.0.0.0, Feb 21, 2020
+ * @since 3.9.0
+ */
+public final class V380_390 {
+
+    /**
+     * Logger.
+     */
+    private static final Logger LOGGER = LogManager.getLogger(V380_390.class);
+
+    /**
+     * Performs upgrade from v3.8.0 to v3.9.0.
+     *
+     * @throws Exception upgrade fails
+     */
+    public static void perform() throws Exception {
+        final String fromVer = "3.8.0";
+        final String toVer = "3.9.0";
+
+        LOGGER.log(Level.INFO, "Upgrading from version [" + fromVer + "] to version [" + toVer + "]....");
+
+        final BeanManager beanManager = BeanManager.getInstance();
+        final OptionRepository optionRepository = beanManager.getReference(OptionRepository.class);
+
+        try {
+            final Transaction transaction = optionRepository.beginTransaction();
+
+            final JSONObject versionOpt = optionRepository.get(Option.ID_C_VERSION);
+            versionOpt.put(Option.OPTION_VALUE, toVer);
+            optionRepository.update(Option.ID_C_VERSION, versionOpt);
+
+            transaction.commit();
+
+            LOGGER.log(Level.INFO, "Upgraded from version [" + fromVer + "] to version [" + toVer + "] successfully");
+        } catch (final Exception e) {
+            LOGGER.log(Level.ERROR, "Upgrade failed!", e);
+
+            throw new Exception("Upgrade failed from version [" + fromVer + "] to version [" + toVer + "]");
+        }
+    }
+}