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1   /*
2    * Copyright 2012-2021 CodeLibs Project and the Others.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
13   * either express or implied. See the License for the specific language
14   * governing permissions and limitations under the License.
15   */
16  package org.codelibs.fess.app.web.help;
17  
18  import org.codelibs.fess.app.web.base.FessSearchAction;
19  import org.codelibs.fess.app.web.base.SearchForm;
20  import org.codelibs.fess.util.RenderDataUtil;
21  import org.lastaflute.web.Execute;
22  import org.lastaflute.web.response.HtmlResponse;
23  
24  public class HelpAction extends FessSearchAction {
25  
26      // ===================================================================================
27      //                                                                            Constant
28      //
29  
30      // ===================================================================================
31      //                                                                           Attribute
32      //
33  
34      // ===================================================================================
35      //                                                                               Hook
36      //                                                                              ======
37  
38      // ===================================================================================
39      //                                                                      Search Execute
40      //                                                                      ==============
41  
42      @Execute
43      public HtmlResponse index() {
44          if (isLoginRequired()) {
45              return redirectToLogin();
46          }
47  
48          return asHtml(virtualHost(path_HelpJsp)).useForm(SearchForm.class, op -> {
49              op.setup(form -> {
50                  buildFormParams(form);
51              });
52          }).renderWith(data -> {
53              buildInitParams();
54              RenderDataUtil.register(data, "helpPage", viewHelper.getPagePath("common/help"));
55          });
56      }
57  
58  }