//# 0 errors, 111 messages
//#
/*
    //#savepluginsaction.java:1:1: class: net.sourceforge.pebble.web.action.SavePluginsAction
    //#savepluginsaction.java:1:1: method: net.sourceforge.pebble.web.action.SavePluginsAction.net.sourceforge.pebble.web.action.SavePluginsAction__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.domain.BlogServiceException;
import net.sourceforge.pebble.domain.Blog;
import net.sourceforge.pebble.plugins.PluginConfigType;
import net.sourceforge.pebble.web.security.RequireSecurityToken;
import net.sourceforge.pebble.web.view.ForwardView;
import net.sourceforge.pebble.web.view.View;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Enumeration;
import java.util.Properties;

/**
 * Saves the plugins associated with the current blog.
 *
 * @author    Simon Brown
 */
@RequireSecurityToken
public class SavePluginsAction extends SecureAction {
    //#savepluginsaction.java:54: method: void net.sourceforge.pebble.web.action.SavePluginsAction.net.sourceforge.pebble.web.action.SavePluginsAction()
    //#input(void net.sourceforge.pebble.web.action.SavePluginsAction()): this
    //#savepluginsaction.java:54: end of method: void net.sourceforge.pebble.web.action.SavePluginsAction.net.sourceforge.pebble.web.action.SavePluginsAction()

  /**
   * 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);
    //#savepluginsaction.java:64: method: View net.sourceforge.pebble.web.action.SavePluginsAction.process(HttpServletRequest, HttpServletResponse)
    //#input(View process(HttpServletRequest, HttpServletResponse)): __Descendant_Table[net/sourceforge/pebble/web/action/SavePluginsAction]
    //#input(View process(HttpServletRequest, HttpServletResponse)): __Descendant_Table[others]
    //#input(View process(HttpServletRequest, HttpServletResponse)): __Dispatch_Table.getModel()Lnet/sourceforge/pebble/web/model/Model;
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/PluginProperties.__Descendant_Table[net/sourceforge/pebble/PluginProperties]
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/PluginProperties.__Descendant_Table[others]
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/PluginProperties.__Dispatch_Table.getProperties()Ljava/util/Properties;
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/PluginProperties.__Dispatch_Table.store()V
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/PluginProperties.log
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/web/model/Model.__Descendant_Table[net/sourceforge/pebble/web/model/Model]
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/web/model/Model.__Descendant_Table[others]
    //#input(View process(HttpServletRequest, HttpServletResponse)): net/sourceforge/pebble/web/model/Model.__Dispatch_Table.get(Ljava/lang/String;)Ljava/lang/Object;
    //#input(View process(HttpServletRequest, HttpServletResponse)): request
    //#input(View process(HttpServletRequest, HttpServletResponse)): this
    //#input(View process(HttpServletRequest, HttpServletResponse)): this.__Tag
    //#input(View process(HttpServletRequest, HttpServletResponse)): this.model
    //#input(View process(HttpServletRequest, HttpServletResponse)): this.model.__Tag
    //#input(View process(HttpServletRequest, HttpServletResponse)): this.model.data
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#3) num objects
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#3).__Tag
    //#output(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#3).uri
    //#output(View process(HttpServletRequest, HttpServletResponse)): return_value
    //#new obj(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#3)
    //#pre[1] (View process(HttpServletRequest, HttpServletResponse)): request != null
    //#pre[3] (View process(HttpServletRequest, HttpServletResponse)): this.__Tag == net/sourceforge/pebble/web/action/SavePluginsAction
    //#pre[4] (View process(HttpServletRequest, HttpServletResponse)): this.model != null
    //#pre[5] (View process(HttpServletRequest, HttpServletResponse)): this.model.__Tag == net/sourceforge/pebble/web/model/Model
    //#pre[6] (View process(HttpServletRequest, HttpServletResponse)): this.model.data != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): java.util.Enumeration:nextElement(...)@71 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): java.util.HashMap:get(...)@63 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): javax.servlet.http.HttpServletRequest:getParameterNames(...)@69 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): javax.servlet.http.HttpServletRequest:getParameterValues(...).length@76 >= 1
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): javax.servlet.http.HttpServletRequest:getParameterValues(...)@76 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): net.sourceforge.pebble.domain.Blog:getPluginProperties(...).__Tag@106 == net/sourceforge/pebble/PluginProperties
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): net.sourceforge.pebble.domain.Blog:getPluginProperties(...).__Tag@68 == net/sourceforge/pebble/PluginProperties
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): net.sourceforge.pebble.domain.Blog:getPluginProperties(...).blog@106 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): net.sourceforge.pebble.domain.Blog:getPluginProperties(...).properties@106 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): net.sourceforge.pebble.domain.Blog:getPluginProperties(...).properties@68 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): net.sourceforge.pebble.domain.Blog:getPluginProperties(...)@106 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): net.sourceforge.pebble.domain.Blog:getPluginProperties(...)@68 != null
    //#presumption(View process(HttpServletRequest, HttpServletResponse)): values.length@88 <= 4_294_967_295
    //#post(View process(HttpServletRequest, HttpServletResponse)): return_value == &new ForwardView(process#3)
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#3) num objects == 1
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#3).__Tag == net/sourceforge/pebble/web/view/ForwardView
    //#post(View process(HttpServletRequest, HttpServletResponse)): new ForwardView(process#3).uri == &".reloadBlog.secureaction?redirectUrl=.aboutBlog.secureaction"
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.util.HashMap:get
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:net.sourceforge.pebble.domain.Blog:getPluginPropertiesFile
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.io.IOException:getMessage
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:org.apache.commons.logging.Log:error
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.io.FileOutputStream
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.util.Properties:store
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.io.FileOutputStream:flush
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:java.io.FileOutputStream:close
    //#unanalyzed(View process(HttpServletRequest, HttpServletResponse)): Effects-of-calling:net.sourceforge.pebble.web.view.View
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.lang.String:equals(...)@73: {1}, {0}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.lang.String:length(...)@67: {0}, {1..4_294_967_295}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.lang.String:length(...)@78: {1..4_294_967_295}, {0}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.lang.String:startsWith(...)@75: {0}, {1}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): java.util.Enumeration:hasMoreElements(...)@70: {1}, {0}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): javax.servlet.http.HttpServletRequest:getParameter(...)@66: Addr_Set{null}, Inverse{null}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): javax.servlet.http.HttpServletRequest:getParameterValues(...)@88: Addr_Set{null}, Inverse{null}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): javax.servlet.http.HttpServletRequest:getParameterValues(...)[0]@76: Addr_Set{null}, Inverse{null}
    //#test_vector(View process(HttpServletRequest, HttpServletResponse)): values.length@88: {1..4_294_967_295}, {0}

    String submit = request.getParameter("submit");
    if (submit != null && submit.length() > 0) {
      Properties pluginProperties = blog.getPluginProperties().getProperties();
    //#savepluginsaction.java:68: Warning: method not available
    //#    -- call on PluginProperties net.sourceforge.pebble.domain.Blog:getPluginProperties()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.SavePluginsAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: PluginProperties net.sourceforge.pebble.domain.Blog:getPluginProperties()
      Enumeration params = request.getParameterNames();
      while (params.hasMoreElements()) {
        String key = (String)params.nextElement();

        if (key.equals("submit")) {
          // this is the parameter representing the submit button - do nothing
        } else if (key.startsWith(PluginConfigType.PLUGIN_PROPERTY_NAME_PREFIX)) {
          String value = request.getParameterValues(key)[0];
          String property = key.substring(PluginConfigType.PLUGIN_PROPERTY_NAME_PREFIX.length());
          if (value == null || value.length() == 0)
          {
            pluginProperties.remove(property);
          }
          else
          {
            pluginProperties.setProperty(property, value);
          }
        } else {
          // this is an existing parameter - save or remove it
          String[] values = request.getParameterValues(key);
          if (values == null || values.length == 0) {
            blog.removeProperty(key);
    //#savepluginsaction.java:90: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.domain.Blog:removeProperty(String)
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.SavePluginsAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.domain.Blog:removeProperty(String)
          } else {
            StringBuilder builder = new StringBuilder();
            String separator = "";
            for (String value : values)
            {
              builder.append(separator).append(value);
              separator = "\n";
            }
            blog.setProperty(key, builder.toString());
    //#savepluginsaction.java:99: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.domain.Blog:setProperty(String, String)
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.SavePluginsAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.domain.Blog:setProperty(String, String)
          }
        }
      }

      try {
        blog.storeProperties();
    //#savepluginsaction.java:105: Warning: method not available
    //#    -- call on void net.sourceforge.pebble.domain.Blog:storeProperties()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.SavePluginsAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: void net.sourceforge.pebble.domain.Blog:storeProperties()
        blog.getPluginProperties().store();
    //#savepluginsaction.java:106: Warning: method not available
    //#    -- call on PluginProperties net.sourceforge.pebble.domain.Blog:getPluginProperties()
    //#    severity: INFORMATIONAL
    //#    class: net.sourceforge.pebble.web.action.SavePluginsAction
    //#    method: View process(HttpServletRequest, HttpServletResponse)
    //#    unanalyzed callee: PluginProperties net.sourceforge.pebble.domain.Blog:getPluginProperties()
      } catch (BlogServiceException e) {
        throw new ServletException(e);
      }
    }

    return new ForwardView("/reloadBlog.secureaction?redirectUrl=/aboutBlog.secureaction");
    //#savepluginsaction.java:112: end of method: View net.sourceforge.pebble.web.action.SavePluginsAction.process(HttpServletRequest, HttpServletResponse)
  }

  /**
   * 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[]{
    //#savepluginsaction.java:122: method: String[] net.sourceforge.pebble.web.action.SavePluginsAction.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
    //#savepluginsaction.java:124: end of method: String[] net.sourceforge.pebble.web.action.SavePluginsAction.getRoles(HttpServletRequest)
    };
  }

}    //#output(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): __Descendant_Table[net/sourceforge/pebble/web/action/SavePluginsAction]
    //#output(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): __Dispatch_Table.getLocalizedString(Ljava/lang/String;)Ljava/lang/String;
    //#output(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): __Dispatch_Table.getModel()Lnet/sourceforge/pebble/web/model/Model;
    //#output(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): __Dispatch_Table.getRoles(Ljavax/servlet/http/HttpServletRequest;)[Ljava/lang/String;
    //#output(net.sourceforge.pebble.web.action.SavePluginsAction__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.SavePluginsAction__static_init): __Dispatch_Table.setModel(Lnet/sourceforge/pebble/web/model/Model;)V
    //#output(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): net/sourceforge/pebble/web/action/Action.__Descendant_Table[net/sourceforge/pebble/web/action/SavePluginsAction]
    //#output(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): net/sourceforge/pebble/web/action/SecureAction.__Descendant_Table[net/sourceforge/pebble/web/action/SavePluginsAction]
    //#post(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): __Descendant_Table[net/sourceforge/pebble/web/action/SavePluginsAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): net/sourceforge/pebble/web/action/Action.__Descendant_Table[net/sourceforge/pebble/web/action/SavePluginsAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): net/sourceforge/pebble/web/action/SecureAction.__Descendant_Table[net/sourceforge/pebble/web/action/SavePluginsAction] == &__Dispatch_Table
    //#post(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): __Dispatch_Table.getLocalizedString(Ljava/lang/String;)Ljava/lang/String; == &net/sourceforge/pebble/web/action/Action.getLocalizedString
    //#post(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): __Dispatch_Table.getModel()Lnet/sourceforge/pebble/web/model/Model; == &net/sourceforge/pebble/web/action/Action.getModel
    //#post(net.sourceforge.pebble.web.action.SavePluginsAction__static_init): __Dispatch_Table.getRoles(Ljavax/servlet/http/HttpServletRequest;)[Ljava/lang/String; == &getRoles
    //#post(net.sourceforge.pebble.web.action.SavePluginsAction__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.SavePluginsAction__static_init): __Dispatch_Table.setModel(Lnet/sourceforge/pebble/web/model/Model;)V == &net/sourceforge/pebble/web/action/Action.setModel
    //#savepluginsaction.java:: end of method: net.sourceforge.pebble.web.action.SavePluginsAction.net.sourceforge.pebble.web.action.SavePluginsAction__static_init
    //#savepluginsaction.java:: end of class: net.sourceforge.pebble.web.action.SavePluginsAction
