//# 0 errors, 65 messages
//#
/*
    //#viewblogpropertiesaction.java:1:1: class: net.sourceforge.pebble.web.action.ViewBlogPropertiesAction
    //#viewblogpropertiesaction.java:1:1: method: net.sourceforge.pebble.web.action.ViewBlogPropertiesAction.net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init
 * Copyright (c) 2003-2006, Simon Brown
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *   - Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   - Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   - Neither the name of Pebble nor the names of its contributors may
 *     be used to endorse or promote products derived from this software
 *     without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
package net.sourceforge.pebble.web.action;

import net.sourceforge.pebble.Constants;
import net.sourceforge.pebble.PebbleContext;
import net.sourceforge.pebble.domain.Blog;
import net.sourceforge.pebble.domain.StaticPage;
import net.sourceforge.pebble.security.PebbleUserDetails;
import net.sourceforge.pebble.security.SecurityRealmException;
import net.sourceforge.pebble.service.StaticPageService;
import net.sourceforge.pebble.service.StaticPageServiceException;
import net.sourceforge.pebble.web.view.View;
import net.sourceforge.pebble.web.view.impl.BlogPropertiesView;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.nio.charset.Charset;
import java.util.*;

/**
 * Edits the properties associated with the current Blog.
 *
 * @author    Simon Brown
 */
public class ViewBlogPropertiesAction extends SecureAction {
    //#viewblogpropertiesaction.java:56: method: void net.sourceforge.pebble.web.action.ViewBlogPropertiesAction.net.sourceforge.pebble.web.action.ViewBlogPropertiesAction()
    //#input(void net.sourceforge.pebble.web.action.ViewBlogPropertiesAction()): this
    //#viewblogpropertiesaction.java:56: end of method: void net.sourceforge.pebble.web.action.ViewBlogPropertiesAction.net.sourceforge.pebble.web.action.ViewBlogPropertiesAction()

  /**
   * Peforms the processing associated with this action.
   *
   * @param request  the HttpServletRequest instance
   * @param response the HttpServletResponse instance
   * @return the name of the next view
   */
  public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
    Blog blog = (Blog)getModel().get(Constants.BLOG_KEY);

    getModel().put("properties", blog.getProperties());

    Set resources = request.getSession().getServletContext().getResourcePaths("/themes/");
    List themes = new ArrayList();
    Iterator it = resources.iterator();
    String resource;
    while (it.hasNext()) {
      resource = (String)it.next();
      resource = resource.substring(8, resource.length()-1);
      if (!resource.startsWith("_")) {
        themes.add(resource);
      }
    }
    getModel().put("themes", themes);

    List<Integer> numbers = new ArrayList<Integer>();
    for (int i = 0; i <= 20; i++) {
      numbers.add(i);
    }
    getModel().put("numbers", numbers);

    getModel().put("countries", Locale.getISOCountries());
    getModel().put("languages", Locale.getISOLanguages());
    List timeZones = Arrays.asList(java.util.TimeZone.getAvailableIDs());
    Collections.sort(timeZones);
    getModel().put("timeZones", timeZones);
    getModel().put("characterEncodings", Charset.availableCharsets().keySet());
    try {
      getModel().put("blogOwnerUsers", filterUsersByRole(PebbleContext.getInstance().getConfiguration().getSecurityRealm().getUsers(), Constants.BLOG_OWNER_ROLE));
      getModel().put("blogPublisherUsers", filterUsersByRole(PebbleContext.getInstance().getConfiguration().getSecurityRealm().getUsers(), Constants.BLOG_PUBLISHER_ROLE));
      getModel().put("blogContributorUsers", filterUsersByRole(PebbleContext.getInstance().getConfiguration().getSecurityRealm().getUsers(), Constants.BLOG_CONTRIBUTOR_ROLE));
      getModel().put("allUsers", PebbleContext.getInstance().getConfiguration().getSecurityRealm().getUsers());
    } catch (SecurityRealmException sre) {
      throw new ServletException("Could not get list of users", sre);
    }

    StaticPageService service = new StaticPageService();
    try {
      List staticPages = service.getStaticPages(blog);
      StaticPage defaultPage = new StaticPage(blog);
      defaultPage.setName("");
      defaultPage.setTitle("Default - recent blog entries");
      staticPages.add(0, defaultPage);
      getModel().put("staticPages", staticPages);
    } catch (StaticPageServiceException e) {
      throw new ServletException(e);
    }

    return new BlogPropertiesView();
  }

  private List<PebbleUserDetails> filterUsersByRole(Collection<PebbleUserDetails> users, String role) {
    List<PebbleUserDetails> list = new LinkedList<PebbleUserDetails>();
    //#viewblogpropertiesaction.java:120: method: List net.sourceforge.pebble.web.action.ViewBlogPropertiesAction.filterUsersByRole(Collection, String)
    //#input(List filterUsersByRole(Collection, String)): net/sourceforge/pebble/security/PebbleUserDetails.__Descendant_Table[net/sourceforge/pebble/security/PebbleUserDetails]
    //#input(List filterUsersByRole(Collection, String)): net/sourceforge/pebble/security/PebbleUserDetails.__Descendant_Table[others]
    //#input(List filterUsersByRole(Collection, String)): net/sourceforge/pebble/security/PebbleUserDetails.__Dispatch_Table.getAuthorities()[Lorg/acegisecurity/GrantedAuthority;
    //#input(List filterUsersByRole(Collection, String)): net/sourceforge/pebble/security/PebbleUserDetails.__Dispatch_Table.isUserInRole(Ljava/lang/String;)Z
    //#input(List filterUsersByRole(Collection, String)): role
    //#input(List filterUsersByRole(Collection, String)): users
    //#output(List filterUsersByRole(Collection, String)): new LinkedList(filterUsersByRole#1) num objects
    //#output(List filterUsersByRole(Collection, String)): return_value
    //#new obj(List filterUsersByRole(Collection, String)): new LinkedList(filterUsersByRole#1)
    //#pre[2] (List filterUsersByRole(Collection, String)): users != null
    //#presumption(List filterUsersByRole(Collection, String)): java.util.Iterator:next(...).__Tag@121 == net/sourceforge/pebble/security/PebbleUserDetails
    //#presumption(List filterUsersByRole(Collection, String)): java.util.Iterator:next(...)@121 != null
    //#presumption(List filterUsersByRole(Collection, String)): user.grantedAuthories.length@121 <= 4_294_967_295
    //#presumption(List filterUsersByRole(Collection, String)): user.grantedAuthories[0..4_294_967_295]@121 != null
    //#post(List filterUsersByRole(Collection, String)): return_value == &new LinkedList(filterUsersByRole#1)
    //#post(List filterUsersByRole(Collection, String)): new LinkedList(filterUsersByRole#1) num objects == 1
    //#unanalyzed(List filterUsersByRole(Collection, String)): Effects-of-calling:org.acegisecurity.GrantedAuthority:getAuthority
    //#unanalyzed(List filterUsersByRole(Collection, String)): Effects-of-calling:java.lang.String:equals
    //#test_vector(List filterUsersByRole(Collection, String)): java.util.Iterator:hasNext(...)@121: {1}, {0}
    for (PebbleUserDetails user : users) {
      if (user.isUserInRole(role)) {
        list.add(user);
      }
    }

    return list;
    //#viewblogpropertiesaction.java:127: end of method: List net.sourceforge.pebble.web.action.ViewBlogPropertiesAction.filterUsersByRole(Collection, String)
  }

  /**
   * Gets a list of all roles that are allowed to access this action.
   *
   * @return  an array of Strings representing role names
   * @param request
   */
  public String[] getRoles(HttpServletRequest request) {
    return new String[]{
    //#viewblogpropertiesaction.java:137: method: String[] net.sourceforge.pebble.web.action.ViewBlogPropertiesAction.getRoles(HttpServletRequest)
    //#input(String[] getRoles(HttpServletRequest)): net.sourceforge.pebble.Constants.BLOG_ADMIN_ROLE
    //#input(String[] getRoles(HttpServletRequest)): net.sourceforge.pebble.Constants.BLOG_OWNER_ROLE
    //#output(String[] getRoles(HttpServletRequest)): new String[](getRoles#1) num objects
    //#output(String[] getRoles(HttpServletRequest)): return_value.length
    //#output(String[] getRoles(HttpServletRequest)): return_value[0]
    //#output(String[] getRoles(HttpServletRequest)): return_value[1]
    //#output(String[] getRoles(HttpServletRequest)): return_value
    //#new obj(String[] getRoles(HttpServletRequest)): new String[](getRoles#1)
    //#presumption(String[] getRoles(HttpServletRequest)): init'ed(net.sourceforge.pebble.Constants.BLOG_ADMIN_ROLE)
    //#presumption(String[] getRoles(HttpServletRequest)): init'ed(net.sourceforge.pebble.Constants.BLOG_OWNER_ROLE)
    //#post(String[] getRoles(HttpServletRequest)): return_value == &new String[](getRoles#1)
    //#post(String[] getRoles(HttpServletRequest)): new String[](getRoles#1) num objects == 1
    //#post(String[] getRoles(HttpServletRequest)): return_value.length == 2
    //#post(String[] getRoles(HttpServletRequest)): return_value[0] == net.sourceforge.pebble.Constants.BLOG_ADMIN_ROLE
    //#post(String[] getRoles(HttpServletRequest)): (soft) init'ed(return_value[0])
    //#post(String[] getRoles(HttpServletRequest)): return_value[1] == net.sourceforge.pebble.Constants.BLOG_OWNER_ROLE
    //#post(String[] getRoles(HttpServletRequest)): (soft) init'ed(return_value[1])
        Constants.BLOG_ADMIN_ROLE,
        Constants.BLOG_OWNER_ROLE
    //#viewblogpropertiesaction.java:139: end of method: String[] net.sourceforge.pebble.web.action.ViewBlogPropertiesAction.getRoles(HttpServletRequest)
    };
  }

}    //#output(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Descendant_Table[net/sourceforge/pebble/web/action/ViewBlogPropertiesAction]
    //#output(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.filterUsersByRole(Ljava/util/Collection;Ljava/lang/String;)Ljava/util/List;
    //#output(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.getLocalizedString(Ljava/lang/String;)Ljava/lang/String;
    //#output(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.getModel()Lnet/sourceforge/pebble/web/model/Model;
    //#output(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.getRoles(Ljavax/servlet/http/HttpServletRequest;)[Ljava/lang/String;
    //#output(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.process(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)Lnet/sourceforge/pebble/web/view/View;
    //#output(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.setModel(Lnet/sourceforge/pebble/web/model/Model;)V
    //#output(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): net/sourceforge/pebble/web/action/Action.__Descendant_Table[net/sourceforge/pebble/web/action/ViewBlogPropertiesAction]
    //#output(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): net/sourceforge/pebble/web/action/SecureAction.__Descendant_Table[net/sourceforge/pebble/web/action/ViewBlogPropertiesAction]
    //#post(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Descendant_Table[net/sourceforge/pebble/web/action/ViewBlogPropertiesAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): net/sourceforge/pebble/web/action/Action.__Descendant_Table[net/sourceforge/pebble/web/action/ViewBlogPropertiesAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): net/sourceforge/pebble/web/action/SecureAction.__Descendant_Table[net/sourceforge/pebble/web/action/ViewBlogPropertiesAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.filterUsersByRole(Ljava/util/Collection;Ljava/lang/String;)Ljava/util/List; == &filterUsersByRole
    //#post(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.getLocalizedString(Ljava/lang/String;)Ljava/lang/String; == &net/sourceforge/pebble/web/action/Action.getLocalizedString
    //#post(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.getModel()Lnet/sourceforge/pebble/web/model/Model; == &net/sourceforge/pebble/web/action/Action.getModel
    //#post(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.getRoles(Ljavax/servlet/http/HttpServletRequest;)[Ljava/lang/String; == &getRoles
    //#post(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.process(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)Lnet/sourceforge/pebble/web/view/View; == &process
    //#post(net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init): __Dispatch_Table.setModel(Lnet/sourceforge/pebble/web/model/Model;)V == &net/sourceforge/pebble/web/action/Action.setModel
    //#viewblogpropertiesaction.java:: end of method: net.sourceforge.pebble.web.action.ViewBlogPropertiesAction.net.sourceforge.pebble.web.action.ViewBlogPropertiesAction__static_init
    //#viewblogpropertiesaction.java:: end of class: net.sourceforge.pebble.web.action.ViewBlogPropertiesAction
