source: trunk/www/admin/extensions/wizard.jsp @ 7943

<%-- $Id:manual_scan.jsp 4187 2008-03-20 11:15:25Z nicklas $
  ------------------------------------------------------------------
  Copyright (C) 2005 Nicklas Nordborg
  Copyright (C) 2006 Jari Häkkinen, Nicklas Nordborg
  Copyright (C) 2007 Martin Svensson

  This file is part of BASE - BioArray Software Environment.
  Available at http://base.thep.lu.se/

  BASE is free software; you can redistribute it and/or
  modify it under the terms of the GNU General Public License
  as published by the Free Software Foundation; either version 3
  of the License, or (at your option) any later version.

  BASE is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with BASE. If not, see <http://www.gnu.org/licenses/>.
  ------------------------------------------------------------------

  @author Nicklas
  @version 2.0
--%>
<%@ page pageEncoding="UTF-8" session="false"
  import="net.sf.basedb.core.Application"
  import="net.sf.basedb.core.SessionControl"
  import="net.sf.basedb.core.DbControl"
  import="net.sf.basedb.core.Item"
  import="net.sf.basedb.core.Permission"
  import="net.sf.basedb.core.plugin.About"
  import="net.sf.basedb.clients.web.Base"
  import="net.sf.basedb.clients.web.WebException"
  import="net.sf.basedb.util.Values"
  import="net.sf.basedb.clients.web.util.HTML"
  import="net.sf.basedb.util.formatter.Formatter"
  import="net.sf.basedb.util.extensions.ExtensionPoint"
  import="net.sf.basedb.util.extensions.Extension"
  import="net.sf.basedb.util.extensions.ExtendedAbout"
  import="net.sf.basedb.util.extensions.manager.ExtensionsManager"
  import="net.sf.basedb.util.extensions.manager.ExtensionsFile"
  import="net.sf.basedb.clients.web.extensions.ExtensionsControl"
  import="net.sf.basedb.clients.web.extensions.UnsafeScriptable"
  import="net.sf.basedb.clients.web.formatter.FormatterFactory"
  import="net.sf.basedb.clients.web.servlet.ContentSecurityPolicyFilter"
  import="java.util.List"
  import="java.util.Date"
  import="java.io.File"
  import="java.io.FileNotFoundException"
%>
<%@ taglib prefix="base" uri="/WEB-INF/base.tld" %>
<%@ taglib prefix="tbl" uri="/WEB-INF/table.tld" %>
<%
final SessionControl sc = Base.getExistingSessionControl(pageContext, true);
final String ID = sc.getId();
final float scale = Base.getScale(sc);
DbControl dc = null;
try
{
  Formatter<Date> dateFormatter = FormatterFactory.getDateTimeFormatter(sc);
  
  dc = sc.newDbControl();
  ExtensionsControl ec = ExtensionsControl.get(dc);
  ec.checkPermission(Permission.WRITE);
  ec.scanForChanges();
  List<ExtensionsFile> xtFiles = ec.getFiles();
  List<File> ignoredFiles = ec.getIgnoredFiles();
  %>
  <base:page type="popup" title="Extensions and plug-ins installation wizard">
  <base:head scripts="table.js,~wizard.js" styles="table.css">
  <style>
    #ignored-header td
    {
      font-weight: bold;
      border-top-style: solid;
      border-bottom-style: solid;
      border-top-width: 1px;
      border-bottom-width: 1px;
      border-top-color: inherit;
      border-bottom-color: inherit;
      padding: 1px 2px;
    }
    .ignored-file td
    {
      opacity: 0.5;
    }
    .ignored-file .input
    {
      opacity: 1;
    }
  </style>
  </base:head>
  <base:body>
  <h1>Extensions and plug-ins installation wizard <base:help helpid="extensions.install-wizard" /></h1>
  <div class="content">
  <tbl:table id="scan" subclass="fulltable" stickyheaders="<%=null%>" action="index.jsp" >
    <tbl:columndef id="file" title="File" />
    <tbl:columndef id="status" title="Status" style="text-align: center;"/>
    <tbl:columndef id="install" title="Install" style="text-align: center;"/>
    <tbl:columndef id="uninstall" title="Uninstall" style="text-align: center;"/>
    <tbl:columndef id="ignore" title="Ignore" style="text-align: center;" />
    <tbl:columndef id="about" title="About" />
  
    <tbl:data style="top: 0px; margin-top: 0px;">
      <tbl:headers>
        <tbl:headerrow>
          <tbl:columnheaders />
        </tbl:headerrow>
      </tbl:headers>
      <tbl:rows>
      <%
      for (ExtensionsFile xtFile : xtFiles)
      {
        if (xtFile.getFile() == null) continue; // We skip internal extensions/plug-ins files
        List<Extension<?>> unsafeExtensions = ec.checkUnsafeScriptableUsage(xtFile);
        
        About about = xtFile.getAbout();
        ExtendedAbout xtAbout = about instanceof ExtendedAbout ? (ExtendedAbout)about : null;
        Throwable error = null;
        String name = xtFile.getName();
        String status = "";
        String icon = "";
        boolean allowInstall = false;
        boolean allowUninstall = false;
        boolean allowIgnore = false;
        boolean checkInstall = false;
        boolean checkUninstall = false;
        boolean checkIgnore = false;
        if (!xtFile.exists())
        {
          status = "Deleted";
          allowUninstall = true;
          checkUninstall = true;
          error = new FileNotFoundException(xtFile.getFile() + " doesn't exist or is not readable.");
        }
        else if (!xtFile.isValid())
        {
          status = "Invalid";
          error = xtFile.getValidationError();
          if (xtFile.isInstalled())
          {
            allowUninstall = true;
            checkUninstall = true;
          }
          allowIgnore = true;
          checkIgnore = true;
        }
        else if (xtFile.isNew())
        {
          status = "New";
          allowInstall = true;
          allowIgnore = true;
          checkInstall = true;
        }
        else if (xtFile.wasModified())
        {
          status = "Modified";
          allowInstall = true;
          allowUninstall = true;
          allowIgnore = true;
          checkInstall = true;
        }
        else if (xtFile.hasError())
        {
          status = "Error";
          allowInstall = true;
          allowUninstall = true;
          allowIgnore = true;
        }
        else
        {
          status = "Already installed";
          allowInstall = true;
          allowUninstall = true;
          allowIgnore = true;
        }
        %>
        <tbl:row>
          <tbl:cell column="file" style="white-space: nowrap;"><%=name%></tbl:cell>
          <tbl:cell column="status" style="text-align: center;"><%=status%></tbl:cell>
          <tbl:cell column="install" style="text-align: center;">
            <%
            if (allowInstall)
            {
              %>
              <input type="checkbox" class="auto-init" data-auto-init="install" 
                name="<%=name%>.install" value="1" <%=checkInstall ? "checked" : "" %>
                >
              <%
            }
            %>
          </tbl:cell>
          <tbl:cell column="uninstall" style="text-align: center;">
            <%
            if (allowUninstall)
            {
              %>
              <input type="checkbox" class="auto-init" data-auto-init="uninstall"
                name="<%=name%>.uninstall" value="1" <%=checkUninstall ? "checked" : "" %>
                >
              <%
            }
            %>
          </tbl:cell>
          <tbl:cell column="ignore" style="text-align: center;">
            <%
            if (allowIgnore)
            {
              %>
              <input type="checkbox" class="auto-init" data-auto-init="ignore"
                name="<%=name%>.ignore" value="1" <%=checkIgnore ? "checked" : "" %>
                >
              <%
            }
            %>
          </tbl:cell>
          <tbl:cell column="about">
            <%
            if (about != null)
            {
              %>
              <b><%=HTML.encodeTags(about.getName())%></b> <%=about.getVersion() == null ? "" : "(v" + about.getVersion() + ")"%><br>
              <%=HTML.encodeTags(about.getDescription())%><br>
              <%=HTML.niceFormat(about.getUrl())%>
              <%
            }
            if (unsafeExtensions.size() > 0)
            {
              %>
              <div class="messagecontainer note">
                <base:icon image="warning.png" />
                This plug-in contain <%=unsafeExtensions.size()%> extension(s) that 
                may violate the <b>Content Security Policy</b> setting on this server.
                See BASE documentation for more information.
              </div>
              <%
            }
            if (error != null)
            {
              %>
              <div class="messagecontainer error">
              <%=error.getClass().getSimpleName()%>: <%=HTML.encodeTags(error.getMessage())%>
              </div>
              <%
            }
            %>
          </tbl:cell>
          
        </tbl:row>
        <%
      }
      if (ignoredFiles.size() > 0)
      {
        %>
        <tr id="ignored-header" class="ignored-header bg-filled-100">
          <td colspan="2">Ignored files (<%=ignoredFiles.size() %>)</td>
          <td class="cell" style="text-align: center;">Install</td>
          <td class="cell" ></td>
          <td  class="cell" style="text-align: center;">Stop ignoring</td>
          <td class="cell"></td>
        </tr>
        <%
        for (File ignoredFile : ignoredFiles)
        {
          String name = ignoredFile.getName();
          String fileInfo = "";
          boolean checkStopIgnore = false;
          boolean allowInstall = true;
          if (ignoredFile.isFile())
          {
            fileInfo = Values.formatBytes(ignoredFile.length());
            fileInfo += "; " + dateFormatter.format(new Date(ignoredFile.lastModified()));
          }
          else
          {
            fileInfo = "File does not exist.";
            checkStopIgnore = true;
            allowInstall = false;
          }
          %>
          <tbl:row clazz="ignored-file">
            <tbl:cell column="file" style="white-space: nowrap;"><%=name%></tbl:cell>
            <tbl:cell column="status" style="text-align: center;">Ignored</tbl:cell>
            <tbl:cell clazz="cell input" column="install" style="text-align: center;">
              <%
              if (allowInstall)
              {
                %>
                <input type="checkbox" class="auto-init" data-auto-init="install" 
                  name="<%=name%>.install" value="1">
                <%
              }
              %>
            </tbl:cell>
            <tbl:cell clazz="cell input" column="ignore" style="text-align: center;">
              <input type="checkbox" class="auto-init" data-auto-init="stop-ignore"
                name="<%=name%>.stopignore" value="1" <%=checkStopIgnore ? "checked" : "" %>>
            </tbl:cell>
            <tbl:cell column="about"><%=HTML.encodeTags(fileInfo) %></tbl:cell>
          </tbl:row>
          <%
        }
      }
      %>
      </tbl:rows>
    </tbl:data>
  </tbl:table>
  </div>

  <base:buttongroup subclass="dialogbuttons">
    <base:button id="startScan" title="Next" />
    <base:button id="close" title="Cancel" />
  </base:buttongroup>
  
  </base:body>
  </base:page>
  <%
}
finally
{
  if (dc != null) dc.close();
}
%>