♻ 重构请求路由 #61

pom.xml

@@ -73,7 +73,7 @@
     </scm>
 
     <properties>
-        <org.b3log.latke.version>3.2.3</org.b3log.latke.version>
+        <org.b3log.latke.version>3.2.4-SNAPSHOT</org.b3log.latke.version>
 
         <jsoup.version>1.12.1</jsoup.version>
         <flexmark.version>0.50.40</flexmark.version>

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 2.0.0.9, Jan 24, 2020
+ * @version 3.0.0.0, Feb 9, 2020
  * @since 1.2.0
  */
 public final class Server extends BaseServer {
@@ -370,10 +370,19 @@ public final class Server extends BaseServer {
      */
     public static void routeConsoleProcessors() {
         final BeanManager beanManager = BeanManager.getInstance();
+
+        final ConsoleAuthAdvice consoleAuthAdvice = beanManager.getReference(ConsoleAuthAdvice.class);
+        final ConsoleAdminAuthAdvice consoleAdminAuthAdvice = beanManager.getReference(ConsoleAdminAuthAdvice.class);
+
         final AdminConsole adminConsole = beanManager.getReference(AdminConsole.class);
-        Dispatcher.get("/admin-index.do", adminConsole::showAdminIndex);
-        Dispatcher.get("/admin-preference.do", adminConsole::showAdminPreferenceFunction);
-        Dispatcher.route().get(new String[]{"/admin-article.do",
+        final Dispatcher.RouterGroup adminConsoleGroup = Dispatcher.group();
+        adminConsoleGroup.middlewares(consoleAuthAdvice::handle);
+        adminConsoleGroup.get("/admin-index.do", adminConsole::showAdminIndex).
+                get("/admin-preference.do", adminConsole::showAdminPreferenceFunction).
+                get("/console/export/sql", adminConsole::exportSQL).
+                get("/console/export/json", adminConsole::exportJSON).
+                get("/console/export/hexo", adminConsole::exportHexo);
+        adminConsoleGroup.route().get(new String[]{"/admin-article.do",
                 "/admin-article-list.do",
                 "/admin-comment-list.do",
                 "/admin-link-list.do",
@@ -387,85 +396,110 @@ public final class Server extends BaseServer {
                 "/admin-staticsite.do",
                 "/admin-main.do",
                 "/admin-about.do"}, adminConsole::showAdminFunctions);
-        Dispatcher.get("/console/export/sql", adminConsole::exportSQL);
-        Dispatcher.get("/console/export/json", adminConsole::exportJSON);
-        Dispatcher.get("/console/export/hexo", adminConsole::exportHexo);
 
         final ArticleConsole articleConsole = beanManager.getReference(ArticleConsole.class);
-        Dispatcher.get("/console/article/push2rhy", articleConsole::pushArticleToCommunity);
-        Dispatcher.get("/console/thumbs", articleConsole::getArticleThumbs);
-        Dispatcher.get("/console/article/{id}", articleConsole::getArticle);
-        Dispatcher.get("/console/articles/status/{status}/{page}/{pageSize}/{windowSize}", articleConsole::getArticles);
-        Dispatcher.delete("/console/article/{id}", articleConsole::removeArticle);
-        Dispatcher.put("/console/article/unpublish/{id}", articleConsole::cancelPublishArticle);
-        Dispatcher.put("/console/article/canceltop/{id}", articleConsole::cancelTopArticle);
-        Dispatcher.put("/console/article/puttop/{id}", articleConsole::putTopArticle);
-        Dispatcher.put("/console/article/", articleConsole::updateArticle);
-        Dispatcher.post("/console/article/", articleConsole::addArticle);
-
-        final CategoryConsole categoryConsole = beanManager.getReference(CategoryConsole.class);
-        Dispatcher.put("/console/category/order/", categoryConsole::changeOrder);
-        Dispatcher.get("/console/category/{id}", categoryConsole::getCategory);
-        Dispatcher.delete("/console/category/{id}", categoryConsole::removeCategory);
-        Dispatcher.put("/console/category/", categoryConsole::updateCategory);
-        Dispatcher.post("/console/category/", categoryConsole::addCategory);
-        Dispatcher.get("/console/categories/{page}/{pageSize}/{windowSize}", categoryConsole::getCategories);
+        final Dispatcher.RouterGroup articleConsoleGroup = Dispatcher.group();
+        articleConsoleGroup.middlewares(consoleAuthAdvice::handle);
+        articleConsoleGroup.get("/console/article/push2rhy", articleConsole::pushArticleToCommunity).
+                get("/console/thumbs", articleConsole::getArticleThumbs).
+                get("/console/article/{id}", articleConsole::getArticle).
+                get("/console/articles/status/{status}/{page}/{pageSize}/{windowSize}", articleConsole::getArticles).
+                delete("/console/article/{id}", articleConsole::removeArticle).
+                put("/console/article/unpublish/{id}", articleConsole::cancelPublishArticle).
+                put("/console/article/canceltop/{id}", articleConsole::cancelTopArticle).
+                put("/console/article/puttop/{id}", articleConsole::putTopArticle).
+                put("/console/article/", articleConsole::updateArticle).
+                post("/console/article/", articleConsole::addArticle);
 
         final CommentConsole commentConsole = beanManager.getReference(CommentConsole.class);
-        Dispatcher.delete("/console/article/comment/{id}", commentConsole::removeArticleComment);
-        Dispatcher.get("/console/comments/{page}/{pageSize}/{windowSize}", commentConsole::getComments);
-        Dispatcher.get("/console/comments/article/{id}", commentConsole::getArticleComments);
+        final Dispatcher.RouterGroup commentConsoleGroup = Dispatcher.group();
+        commentConsoleGroup.middlewares(consoleAuthAdvice::handle);
+        commentConsoleGroup.delete("/console/article/comment/{id}", commentConsole::removeArticleComment).
+                get("/console/comments/{page}/{pageSize}/{windowSize}", commentConsole::getComments).
+                get("/console/comments/article/{id}", commentConsole::getArticleComments);
+
+        final TagConsole tagConsole = beanManager.getReference(TagConsole.class);
+        final Dispatcher.RouterGroup tagConsoleGroup = Dispatcher.group();
+        tagConsoleGroup.middlewares(consoleAuthAdvice::handle);
+        tagConsoleGroup.get("/console/tags", tagConsole::getTags).
+                get("/console/tag/unused", tagConsole::getUnusedTags);
+
+        final CategoryConsole categoryConsole = beanManager.getReference(CategoryConsole.class);
+        final Dispatcher.RouterGroup categoryGroup = Dispatcher.group();
+        categoryGroup.middlewares(consoleAdminAuthAdvice::handle);
+        categoryGroup.put("/console/category/order/", categoryConsole::changeOrder).
+                get("/console/category/{id}", categoryConsole::getCategory).
+                delete("/console/category/{id}", categoryConsole::removeCategory).
+                put("/console/category/", categoryConsole::updateCategory).
+                post("/console/category/", categoryConsole::addCategory).
+                get("/console/categories/{page}/{pageSize}/{windowSize}", categoryConsole::getCategories);
 
         final LinkConsole linkConsole = beanManager.getReference(LinkConsole.class);
-        Dispatcher.delete("/console/link/{id}", linkConsole::removeLink);
-        Dispatcher.put("/console/link/", linkConsole::updateLink);
-        Dispatcher.put("/console/link/order/", linkConsole::changeOrder);
-        Dispatcher.post("/console/link/", linkConsole::addLink);
-        Dispatcher.get("/console/links/{page}/{pageSize}/{windowSize}", linkConsole::getLinks);
-        Dispatcher.get("/console/link/{id}", linkConsole::getLink);
+        final Dispatcher.RouterGroup linkConsoleGroup = Dispatcher.group();
+        linkConsoleGroup.middlewares(consoleAdminAuthAdvice::handle);
+        linkConsoleGroup.delete("/console/link/{id}", linkConsole::removeLink).
+                put("/console/link/", linkConsole::updateLink).
+                put("/console/link/order/", linkConsole::changeOrder).
+                post("/console/link/", linkConsole::addLink).
+                get("/console/links/{page}/{pageSize}/{windowSize}", linkConsole::getLinks).
+                get("/console/link/{id}", linkConsole::getLink);
 
         final PageConsole pageConsole = beanManager.getReference(PageConsole.class);
-        Dispatcher.put("/console/page/", pageConsole::updatePage);
-        Dispatcher.delete("/console/page/{id}", pageConsole::removePage);
-        Dispatcher.post("/console/page/", pageConsole::addPage);
-        Dispatcher.put("/console/page/order/", pageConsole::changeOrder);
-        Dispatcher.get("/console/page/{id}", pageConsole::getPage);
-        Dispatcher.get("/console/pages/{page}/{pageSize}/{windowSize}", pageConsole::getPages);
+        final Dispatcher.RouterGroup pageConsoleGroup = Dispatcher.group();
+        pageConsoleGroup.middlewares(consoleAdminAuthAdvice::handle);
+        pageConsoleGroup.put("/console/page/", pageConsole::updatePage).
+                delete("/console/page/{id}", pageConsole::removePage).
+                post("/console/page/", pageConsole::addPage).
+                put("/console/page/order/", pageConsole::changeOrder).
+                get("/console/page/{id}", pageConsole::getPage).
+                get("/console/pages/{page}/{pageSize}/{windowSize}", pageConsole::getPages);
 
         final PluginConsole pluginConsole = beanManager.getReference(PluginConsole.class);
-        Dispatcher.put("/console/plugin/status/", pluginConsole::setPluginStatus);
-        Dispatcher.get("/console/plugins/{page}/{pageSize}/{windowSize}", pluginConsole::getPlugins);
-        Dispatcher.post("/console/plugin/toSetting", pluginConsole::toSetting);
-        Dispatcher.post("/console/plugin/updateSetting", pluginConsole::updateSetting);
-
+        final Dispatcher.RouterGroup pluginConsoleGroup = Dispatcher.group();
+        pluginConsoleGroup.middlewares(consoleAdminAuthAdvice::handle);
+        pluginConsoleGroup.put("/console/plugin/status/", pluginConsole::setPluginStatus).
+                get("/console/plugins/{page}/{pageSize}/{windowSize}", pluginConsole::getPlugins).
+                post("/console/plugin/toSetting", pluginConsole::toSetting).
+                post("/console/plugin/updateSetting", pluginConsole::updateSetting);
 
         final PreferenceConsole preferenceConsole = beanManager.getReference(PreferenceConsole.class);
-        Dispatcher.get("/console/signs/", preferenceConsole::getSigns);
-        Dispatcher.get("/console/preference/", preferenceConsole::getPreference);
-        Dispatcher.put("/console/preference/", preferenceConsole::updatePreference);
+        final Dispatcher.RouterGroup preferenceConsoleGroup = Dispatcher.group();
+        preferenceConsoleGroup.middlewares(consoleAdminAuthAdvice::handle);
+        preferenceConsoleGroup.get("/console/signs/", preferenceConsole::getSigns).
+                get("/console/preference/", preferenceConsole::getPreference).
+                put("/console/preference/", preferenceConsole::updatePreference);
 
         final SkinConsole skinConsole = beanManager.getReference(SkinConsole.class);
-        Dispatcher.get("/console/skin", skinConsole::getSkin);
-        Dispatcher.put("/console/skin", skinConsole::updateSkin);
+        final Dispatcher.RouterGroup skinConsoleGroup = Dispatcher.group();
+        skinConsoleGroup.middlewares(consoleAdminAuthAdvice::handle);
+        skinConsoleGroup.get("/console/skin", skinConsole::getSkin).
+                put("/console/skin", skinConsole::updateSkin);
 
         final RepairConsole repairConsole = beanManager.getReference(RepairConsole.class);
-        Dispatcher.get("/fix/restore-signs", repairConsole::restoreSigns);
-        Dispatcher.get("/fix/archivedate-articles", repairConsole::cleanArchiveDateArticles);
-
-        final TagConsole tagConsole = beanManager.getReference(TagConsole.class);
-        Dispatcher.get("/console/tags", tagConsole::getTags);
-        Dispatcher.get("/console/tag/unused", tagConsole::getUnusedTags);
+        final Dispatcher.RouterGroup repairConsoleGroup = Dispatcher.group();
+        repairConsoleGroup.middlewares(consoleAdminAuthAdvice::handle);
+        repairConsoleGroup.get("/fix/restore-signs", repairConsole::restoreSigns).
+                get("/fix/archivedate-articles", repairConsole::cleanArchiveDateArticles);
 
         final OtherConsole otherConsole = beanManager.getReference(OtherConsole.class);
-        Dispatcher.delete("/console/archive/unused", otherConsole::removeUnusedArchives);
-        Dispatcher.delete("/console/tag/unused", otherConsole::removeUnusedTags);
+        final Dispatcher.RouterGroup otherConsoleGroup = Dispatcher.group();
+        otherConsoleGroup.middlewares(consoleAdminAuthAdvice::handle);
+        otherConsoleGroup.delete("/console/archive/unused", otherConsole::removeUnusedArchives).
+                delete("/console/tag/unused", otherConsole::removeUnusedTags);
 
         final UserConsole userConsole = beanManager.getReference(UserConsole.class);
-        Dispatcher.put("/console/user/", userConsole::updateUser);
-        Dispatcher.delete("/console/user/{id}", userConsole::removeUser);
-        Dispatcher.get("/console/users/{page}/{pageSize}/{windowSize}", userConsole::getUsers);
-        Dispatcher.get("/console/user/{id}", userConsole::getUser);
-        Dispatcher.get("/console/changeRole/{id}", userConsole::changeUserRole);
+        final Dispatcher.RouterGroup userConsoleGroup = Dispatcher.group();
+        userConsoleGroup.middlewares(consoleAdminAuthAdvice::handle);
+        userConsoleGroup.put("/console/user/", userConsole::updateUser).
+                delete("/console/user/{id}", userConsole::removeUser).
+                get("/console/users/{page}/{pageSize}/{windowSize}", userConsole::getUsers).
+                get("/console/user/{id}", userConsole::getUser).
+                get("/console/changeRole/{id}", userConsole::changeUserRole);
+
+        final StaticSiteConsole staticSiteConsole = beanManager.getReference(StaticSiteConsole.class);
+        final Dispatcher.RouterGroup staticSiteConsoleGroup = Dispatcher.group();
+        staticSiteConsoleGroup.middlewares(consoleAdminAuthAdvice::handle);
+        staticSiteConsoleGroup.put("/console/staticsite", staticSiteConsole::genSite);
 
         Dispatcher.mapping();
     }

src/main/java/org/b3log/solo/processor/console/AdminConsole.java

@@ -30,7 +30,6 @@ import org.b3log.latke.event.Event;
 import org.b3log.latke.event.EventManager;
 import org.b3log.latke.http.RequestContext;
 import org.b3log.latke.http.Response;
-import org.b3log.latke.http.annotation.Before;
 import org.b3log.latke.http.renderer.AbstractFreeMarkerRenderer;
 import org.b3log.latke.ioc.Inject;
 import org.b3log.latke.ioc.Singleton;
@@ -61,11 +60,10 @@ import java.util.*;
  * Admin console render processing.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.7.0.18, Jan 25, 2020
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 0.4.1
  */
 @Singleton
-@Before(ConsoleAuthAdvice.class)
 public class AdminConsole {
 
     /**

src/main/java/org/b3log/solo/processor/console/ArticleConsole.java

@@ -26,7 +26,6 @@ import org.b3log.latke.Keys;
 import org.b3log.latke.Latkes;
 import org.b3log.latke.http.Request;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
 import org.b3log.latke.http.renderer.JsonRenderer;
 import org.b3log.latke.ioc.Inject;
 import org.b3log.latke.ioc.Singleton;
@@ -50,11 +49,10 @@ import java.util.stream.Collectors;
  * Article console request processing.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.2.0.4, Jan 11, 2020
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 0.4.0
  */
 @Singleton
-@Before(ConsoleAuthAdvice.class)
 public class ArticleConsole {
 
     /**

src/main/java/org/b3log/solo/processor/console/CategoryConsole.java

@@ -25,10 +25,9 @@ import org.apache.logging.log4j.Logger;
 import org.b3log.latke.Keys;
 import org.b3log.latke.Latkes;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.http.renderer.JsonRenderer;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.service.LangPropsService;
 import org.b3log.latke.service.ServiceException;
 import org.b3log.latke.util.URLs;
@@ -52,11 +51,10 @@ import java.util.Set;
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
  * @author <a href="https://hacpai.com/member/lzh984294471">lzh984294471</a>
- * @version 1.1.3.6, Sep 1, 2019
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 2.0.0
  */
-@RequestProcessor
-@Before(ConsoleAdminAuthAdvice.class)
+@Singleton
 public class CategoryConsole {
 
     /**

src/main/java/org/b3log/solo/processor/console/CommentConsole.java

@@ -23,10 +23,9 @@ import org.apache.logging.log4j.Logger;
 import org.b3log.latke.Keys;
 import org.b3log.latke.Latkes;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.http.renderer.JsonRenderer;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.service.LangPropsService;
 import org.b3log.solo.model.Comment;
 import org.b3log.solo.service.CommentMgmtService;
@@ -40,11 +39,10 @@ import java.util.List;
  * Comment console request processing.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.1.0.0, Apr 18, 2019
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 0.4.0
  */
-@RequestProcessor
-@Before(ConsoleAuthAdvice.class)
+@Singleton
 public class CommentConsole {
 
     /**

src/main/java/org/b3log/solo/processor/console/ConsoleAdminAuthAdvice.java

@@ -17,32 +17,26 @@
  */
 package org.b3log.solo.processor.console;
 
-import org.b3log.latke.Keys;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.advice.ProcessAdvice;
-import org.b3log.latke.http.advice.RequestProcessAdviceException;
 import org.b3log.latke.ioc.Singleton;
 import org.b3log.solo.util.Solos;
-import org.json.JSONObject;
 
 /**
  * The common auth check before advice for admin console.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.1.3, Oct 5, 2018
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 2.9.5
  */
 @Singleton
-public class ConsoleAdminAuthAdvice extends ProcessAdvice {
+public class ConsoleAdminAuthAdvice {
 
-    @Override
-    public void doAdvice(final RequestContext context) throws RequestProcessAdviceException {
+    public void handle(final RequestContext context) {
         if (!Solos.isAdminLoggedIn(context)) {
-            final JSONObject exception401 = new JSONObject();
-            exception401.put(Keys.MSG, "Unauthorized to request [" + context.requestURI() + "], please signin using admin account");
-            exception401.put(Keys.STATUS_CODE, 401);
-
-            throw new RequestProcessAdviceException(exception401);
+            context.sendError(401);
+            context.abort();
         }
+
+        context.handle();
     }
 }

src/main/java/org/b3log/solo/processor/console/ConsoleAuthAdvice.java

@@ -17,10 +17,7 @@
  */
 package org.b3log.solo.processor.console;
 
-import org.b3log.latke.Keys;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.advice.ProcessAdvice;
-import org.b3log.latke.http.advice.RequestProcessAdviceException;
 import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.model.Role;
 import org.b3log.latke.model.User;
@@ -31,30 +28,25 @@ import org.json.JSONObject;
  * The common auth check before advice for admin console.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.1.3, Feb 7, 2019
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 2.9.5
  */
 @Singleton
-public class ConsoleAuthAdvice extends ProcessAdvice {
+public class ConsoleAuthAdvice {
 
-    @Override
-    public void doAdvice(final RequestContext context) throws RequestProcessAdviceException {
+    public void handle(final RequestContext context) {
         final JSONObject currentUser = Solos.getCurrentUser(context.getRequest(), context.getResponse());
         if (null == currentUser) {
-            final JSONObject exception401 = new JSONObject();
-            exception401.put(Keys.MSG, "Unauthorized to request [" + context.requestURI() + "], please signin");
-            exception401.put(Keys.STATUS_CODE, 401);
-
-            throw new RequestProcessAdviceException(exception401);
+            context.sendError(401);
+            context.abort();
         }
 
         final String userRole = currentUser.optString(User.USER_ROLE);
         if (Role.VISITOR_ROLE.equals(userRole)) {
-            final JSONObject exception403 = new JSONObject();
-            exception403.put(Keys.MSG, "Forbidden to request [" + context.requestURI() + "]");
-            exception403.put(Keys.STATUS_CODE, 403);
-
-            throw new RequestProcessAdviceException(exception403);
+            context.sendError(403);
+            context.abort();
         }
+
+        context.handle();
     }
 }

src/main/java/org/b3log/solo/processor/console/LinkConsole.java

@@ -24,10 +24,9 @@ import org.apache.logging.log4j.Logger;
 import org.b3log.latke.Keys;
 import org.b3log.latke.Latkes;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.http.renderer.JsonRenderer;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.service.LangPropsService;
 import org.b3log.solo.model.Common;
 import org.b3log.solo.model.Link;
@@ -41,11 +40,10 @@ import org.json.JSONObject;
  * Link console request processing.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.1.4, Dec 11, 2018
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 0.4.0
  */
-@RequestProcessor
-@Before(ConsoleAdminAuthAdvice.class)
+@Singleton
 public class LinkConsole {
 
     /**

src/main/java/org/b3log/solo/processor/console/OtherConsole.java

@@ -22,10 +22,9 @@ import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.b3log.latke.Keys;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.http.renderer.JsonRenderer;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.service.LangPropsService;
 import org.b3log.solo.service.ArchiveDateMgmtService;
 import org.b3log.solo.service.TagMgmtService;
@@ -35,10 +34,10 @@ import org.json.JSONObject;
  * Other console request processing.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.0.0, Mar 20, 2019
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 3.4.0
  */
-@RequestProcessor
+@Singleton
 public class OtherConsole {
 
     /**
@@ -77,7 +76,6 @@ public class OtherConsole {
      *
      * @param context the specified request context
      */
-    @Before(ConsoleAdminAuthAdvice.class)
     public void removeUnusedArchives(final RequestContext context) {
         final JsonRenderer renderer = new JsonRenderer();
         context.setRenderer(renderer);
@@ -109,7 +107,6 @@ public class OtherConsole {
      *
      * @param context the specified request context
      */
-    @Before(ConsoleAdminAuthAdvice.class)
     public void removeUnusedTags(final RequestContext context) {
         final JsonRenderer renderer = new JsonRenderer();
         context.setRenderer(renderer);

src/main/java/org/b3log/solo/processor/console/PageConsole.java

@@ -24,10 +24,9 @@ import org.apache.logging.log4j.Logger;
 import org.b3log.latke.Keys;
 import org.b3log.latke.Latkes;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.http.renderer.JsonRenderer;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.service.LangPropsService;
 import org.b3log.latke.service.ServiceException;
 import org.b3log.solo.model.Common;
@@ -43,11 +42,10 @@ import org.json.JSONObject;
  * Plugin console request processing.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.0.12, Apr 22, 2019
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 0.4.0
  */
-@RequestProcessor
-@Before(ConsoleAdminAuthAdvice.class)
+@Singleton
 public class PageConsole {
 
     /**

src/main/java/org/b3log/solo/processor/console/PluginConsole.java

@@ -23,10 +23,9 @@ import org.apache.logging.log4j.Logger;
 import org.b3log.latke.Keys;
 import org.b3log.latke.Latkes;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.http.renderer.JsonRenderer;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.model.Plugin;
 import org.b3log.latke.service.LangPropsService;
 import org.b3log.solo.service.PluginMgmtService;
@@ -41,11 +40,10 @@ import java.util.Map;
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
  * @author <a href="https://hacpai.com/member/mainlove">Love Yao</a>
- * @version 1.1.0.5, Dec 11, 2018
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 0.4.0
  */
-@RequestProcessor
-@Before(ConsoleAdminAuthAdvice.class)
+@Singleton
 public class PluginConsole {
 
     /**

src/main/java/org/b3log/solo/processor/console/PreferenceConsole.java

@@ -22,10 +22,9 @@ import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.b3log.latke.Keys;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.http.renderer.JsonRenderer;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.service.LangPropsService;
 import org.b3log.latke.service.ServiceException;
 import org.b3log.solo.model.Option;
@@ -41,11 +40,10 @@ import org.json.JSONObject;
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
  * @author <a href="https://github.com/hzchendou">hzchendou</a>
- * @version 1.2.0.26, Jan 25, 2020
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 0.4.0
  */
-@RequestProcessor
-@Before(ConsoleAdminAuthAdvice.class)
+@Singleton
 public class PreferenceConsole {
 
     /**

src/main/java/org/b3log/solo/processor/console/RepairConsole.java

@@ -22,10 +22,9 @@ import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.b3log.latke.Latkes;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.http.renderer.TextHtmlRenderer;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.repository.*;
 import org.b3log.solo.model.Option;
 import org.b3log.solo.repository.ArchiveDateArticleRepository;
@@ -44,11 +43,10 @@ import java.util.List;
  * Provides patches on some special issues.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.3.0.0, Nov 11, 2019
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 0.3.1
  */
-@RequestProcessor
-@Before(ConsoleAuthAdvice.class)
+@Singleton
 public class RepairConsole {
 
     /**

src/main/java/org/b3log/solo/processor/console/SkinConsole.java

@@ -25,10 +25,9 @@ import org.b3log.latke.Latkes;
 import org.b3log.latke.http.Cookie;
 import org.b3log.latke.http.RequestContext;
 import org.b3log.latke.http.Response;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.http.renderer.JsonRenderer;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.service.LangPropsService;
 import org.b3log.latke.service.ServiceException;
 import org.b3log.solo.model.Common;
@@ -45,11 +44,10 @@ import java.util.Set;
  * Skin console request processing.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.0.0, Mar 29, 2019
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 3.5.0
  */
-@RequestProcessor
-@Before(ConsoleAdminAuthAdvice.class)
+@Singleton
 public class SkinConsole {
 
     /**

src/main/java/org/b3log/solo/processor/console/StaticSiteConsole.java

@@ -25,13 +25,10 @@ import org.apache.logging.log4j.Level;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.b3log.latke.Latkes;
-import org.b3log.latke.http.HttpMethod;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessing;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.ioc.BeanManager;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.service.LangPropsService;
 import org.b3log.latke.util.CollectionUtils;
 import org.b3log.latke.util.Strings;
@@ -52,11 +49,10 @@ import java.util.List;
  * Static site console request processing. HTML 静态站点生成 https://github.com/88250/solo/issues/19
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.0.1, Jan 14, 2020
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 3.9.0
  */
-@RequestProcessor
-@Before(ConsoleAdminAuthAdvice.class)
+@Singleton
 public class StaticSiteConsole {
 
     /**
@@ -75,7 +71,6 @@ public class StaticSiteConsole {
      *
      * @param context the specified request context
      */
-    @RequestProcessing(value = "/console/staticsite", method = HttpMethod.PUT)
     public synchronized void genSite(final RequestContext context) {
         try {
             final JSONObject requestJSONObject = context.requestJSON();

src/main/java/org/b3log/solo/processor/console/TagConsole.java

@@ -22,10 +22,9 @@ import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.b3log.latke.Keys;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.http.renderer.JsonRenderer;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.solo.model.Common;
 import org.b3log.solo.model.Tag;
 import org.b3log.solo.service.TagQueryService;
@@ -38,10 +37,10 @@ import java.util.List;
  * Tag console request processing.
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
- * @version 1.0.0.3, Dec 11, 2018
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 0.4.0
  */
-@RequestProcessor
+@Singleton
 public class TagConsole {
 
     /**
@@ -72,7 +71,6 @@ public class TagConsole {
      *
      * @param context the specified request context
      */
-    @Before(ConsoleAuthAdvice.class)
     public void getTags(final RequestContext context) {
         final JsonRenderer renderer = new JsonRenderer();
         context.setRenderer(renderer);
@@ -106,7 +104,6 @@ public class TagConsole {
      *
      * @param context the specified request context
      */
-    @Before(ConsoleAdminAuthAdvice.class)
     public void getUnusedTags(final RequestContext context) {
         final JsonRenderer renderer = new JsonRenderer();
         context.setRenderer(renderer);

src/main/java/org/b3log/solo/processor/console/UserConsole.java

@@ -24,10 +24,9 @@ import org.apache.logging.log4j.Logger;
 import org.b3log.latke.Keys;
 import org.b3log.latke.Latkes;
 import org.b3log.latke.http.RequestContext;
-import org.b3log.latke.http.annotation.Before;
-import org.b3log.latke.http.annotation.RequestProcessor;
 import org.b3log.latke.http.renderer.JsonRenderer;
 import org.b3log.latke.ioc.Inject;
+import org.b3log.latke.ioc.Singleton;
 import org.b3log.latke.model.User;
 import org.b3log.latke.service.LangPropsService;
 import org.b3log.latke.service.ServiceException;
@@ -42,10 +41,10 @@ import org.json.JSONObject;
  *
  * @author <a href="http://88250.b3log.org">Liang Ding</a>
  * @author <a href="https://hacpai.com/member/DASHU">DASHU</a>
- * @version 1.2.1.7, Mar 29, 2019
+ * @version 2.0.0.0, Feb 9, 2020
  * @since 0.4.0
  */
-@RequestProcessor
+@Singleton
 public class UserConsole {
 
     /**
@@ -99,7 +98,6 @@ public class UserConsole {
      *
      * @param context the specified request context
      */
-    @Before(ConsoleAdminAuthAdvice.class)
     public void updateUser(final RequestContext context) {
         final JsonRenderer renderer = new JsonRenderer();
         context.setRenderer(renderer);
@@ -135,7 +133,6 @@ public class UserConsole {
      *
      * @param context the specified request context
      */
-    @Before(ConsoleAdminAuthAdvice.class)
     public void removeUser(final RequestContext context) {
         final JsonRenderer renderer = new JsonRenderer();
         context.setRenderer(renderer);
@@ -182,7 +179,6 @@ public class UserConsole {
      *
      * @param context the specified request context
      */
-    @Before(ConsoleAdminAuthAdvice.class)
     public void getUsers(final RequestContext context) {
         final JsonRenderer renderer = new JsonRenderer();
         context.setRenderer(renderer);
@@ -229,7 +225,6 @@ public class UserConsole {
      *
      * @param context the specified request context
      */
-    @Before(ConsoleAdminAuthAdvice.class)
     public void getUser(final RequestContext context) {
         final JsonRenderer renderer = new JsonRenderer();
         context.setRenderer(renderer);
@@ -262,7 +257,6 @@ public class UserConsole {
      *
      * @param context the specified request context
      */
-    @Before(ConsoleAdminAuthAdvice.class)
     public void changeUserRole(final RequestContext context) {
         final JsonRenderer renderer = new JsonRenderer();
         context.setRenderer(renderer);