savefileaction.java

### File Source: savefileaction.java

             /*
        P/P   *  Method: net.sourceforge.pebble.web.action.SaveFileAction__static_init
              */
         1  /*
         2   * Copyright (c) 2003-2006, Simon Brown
         3   * All rights reserved.
         4   *
         5   * Redistribution and use in source and binary forms, with or without
         6   * modification, are permitted provided that the following conditions are met:
         7   *
         8   *   - Redistributions of source code must retain the above copyright
         9   *     notice, this list of conditions and the following disclaimer.
        10   *
        11   *   - Redistributions in binary form must reproduce the above copyright
        12   *     notice, this list of conditions and the following disclaimer in
        13   *     the documentation and/or other materials provided with the
        14   *     distribution.
        15   *
        16   *   - Neither the name of Pebble nor the names of its contributors may
        17   *     be used to endorse or promote products derived from this software
        18   *     without specific prior written permission.
        19   *
        20   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
        21   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        22   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        23   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
        24   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
        25   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
        26   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
        27   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
        28   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
        29   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
        30   * POSSIBILITY OF SUCH DAMAGE.
        31   */
        32  package net.sourceforge.pebble.web.action;
        33
        34  import net.sourceforge.pebble.Constants;
        35  import net.sourceforge.pebble.domain.FileManager;
        36  import net.sourceforge.pebble.domain.FileMetaData;
        37  import net.sourceforge.pebble.domain.IllegalFileAccessException;
        38  import net.sourceforge.pebble.domain.Blog;
        39  import net.sourceforge.pebble.util.StringUtils;
        40  import net.sourceforge.pebble.web.security.RequireSecurityToken;
        41  import net.sourceforge.pebble.web.view.ForbiddenView;
        42  import net.sourceforge.pebble.web.view.ForwardView;
        43  import net.sourceforge.pebble.web.view.View;
        44
             /*
        P/P   *  Method: void net.sourceforge.pebble.web.action.SaveFileAction()
              */
        45  import javax.servlet.ServletException;
        46  import javax.servlet.http.HttpServletRequest;
        47  import javax.servlet.http.HttpServletResponse;
        48  import java.io.IOException;
        49
        50  /**
        51   * Allows the user to save an existing file.
        52   *
        53   * @author    Simon Brown
        54   */
        55  @RequireSecurityToken
        56  public class SaveFileAction extends AbstractFileAction {
        57
        58    /**
        59     * Peforms the processing associated with this action.
        60     *
        61     * @param request  the HttpServletRequest instance
        62     * @param response the HttpServletResponse instance
        63     * @return the name of the next view
        64     */
        65    public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
                 /*
        P/P       *  Method: View process(HttpServletRequest, HttpServletResponse)
                  *
                  *  Preconditions:
                  *    request != null
                  *    this.model != null
                  *    this.model.data != null
                  *
                  *  Presumptions:
                  *    java.util.HashMap:get(...)@63 != null
                  *    javax.servlet.http.HttpServletRequest:getParameter(...)@68 != null
                  *
                  *  Postconditions:
                  *    return_value in Addr_Set{&new ForwardView(process#7),&new ForbiddenView(process#5)}
                  *    new ForbiddenView(process#5) num objects <= 1
                  *    new ForwardView(process#7) num objects <= 1
                  *    new ForwardView(process#7).uri == &".editFile.secureaction"
                  *
                  *  Test Vectors:
                  *    java.lang.String:equals(...)@77: {0}, {1}
                  */
        66      Blog blog = (Blog)getModel().get(Constants.BLOG_KEY);
        67      String name = request.getParameter("name");
        68      String type = request.getParameter("type");
        69      String path = request.getParameter("path");
        70      String content = request.getParameter("fileContent");
        71
        72      try {
        73        FileManager fileManager = new FileManager(blog, type);
        74        fileManager.saveFile(path, name, content);
        75
        76        // if it's a theme file, also save a copy to blog.dir/theme
        77        if (type.equals(FileMetaData.THEME_FILE)) {
        78          fileManager = new FileManager(blog, FileMetaData.BLOG_DATA);
        79          fileManager.saveFile("/theme" + path, name, content);
        80        }
        81
        82        blog.info("File \"" + StringUtils.transformHTML(name) + "\" saved.");
        83      } catch (IllegalFileAccessException e) {
        84        return new ForbiddenView();
        85      } catch (IOException ioe) {
        86        throw new ServletException(ioe);
        87      }
        88
        89      return new ForwardView("/editFile.secureaction");
        90    }
        91
        92  }

SofCheck Inspector Build Version : 2.22510

savefileaction.java | 2010-Jun-25 19:40:34
savefileaction.class | 2010-Jul-19 20:23:38