<%@ page import="java.util.*,                 org.jivesoftware.wildfire.XMPPServer,                 org.jivesoftware.wildfire.user.*,				org.jivesoftware.wildfire.plugin.ContentFilterPlugin,                                  org.jivesoftware.util.*"%><%@ page import="java.util.regex.Pattern"%><%@ taglib uri="http://java.sun.com/jstl/core_rt" prefix="c" %><%@ taglib uri="http://java.sun.com/jstl/fmt_rt" prefix="fmt" %><%    boolean save = request.getParameter("save") != null;    boolean reset = request.getParameter("reset") !=null;    boolean success = request.getParameter("success") != null;        //filter options    boolean patternsEnabled = ParamUtils.getBooleanParameter(request, "patternsenabled");    String patterns =  ParamUtils.getParameter(request, "patterns");    String [] filterStatusChecked = ParamUtils.getParameters(request, "filterstatus");    boolean filterStatusEnabled = filterStatusChecked.length > 0;     //match options    boolean allowOnMatch = ParamUtils.getBooleanParameter(request, "allowonmatch");    String [] maskChecked = ParamUtils.getParameters(request, "maskenabled");	boolean maskEnabled = maskChecked.length > 0;   	String mask =  ParamUtils.getParameter(request, "mask");    //rejection options    boolean rejectionNotificationEnabled = ParamUtils.getBooleanParameter(request, "rejectionnotificationenabled");    String rejectionMsg = ParamUtils.getParameter(request, "rejectionMsg");      //notification options      boolean notificationEnabled = ParamUtils.getBooleanParameter(request, "notificationenabled");    String contactName = ParamUtils.getParameter(request, "contactname");    List<String> notificationOptions = Arrays.asList(ParamUtils.getParameters(request, "notificationcb"));    boolean notificationByIMEnabled = notificationOptions.contains("notificationbyim");    boolean notificationByEmailEnabled = notificationOptions.contains("notificationbyemail");    boolean includeOriginalEnabled = notificationOptions.contains("notificationincludeoriginal");        //get handle to plugin	ContentFilterPlugin plugin = (ContentFilterPlugin) XMPPServer.getInstance().getPluginManager().getPlugin("contentfilter");    //input validation    Map<String, String> errors = new HashMap<String, String>();    if (save) {            if (patterns == null) {            errors.put("missingPatterns", "missingPatterns");        } else {            String[] data = patterns.split(",");            try {                for (String aData : data) {                    Pattern.compile(aData);                }            } catch (java.util.regex.PatternSyntaxException e) {    			    errors.put("patternSyntaxException", e.getMessage());    			}    		}    		    		    	if (mask == null) {	    	    errors.put("missingMask", "missingMask");	    	}    		    	if (rejectionMsg == null) {	    	    errors.put("missingRejectionMsg", "missingRejectionMsg");	    	}    		    	if (contactName == null) {		    errors.put("missingContactName", "missingContactName");		} else {		    contactName = contactName.trim().toLowerCase();		    try  {		        User user = UserManager.getInstance().getUser(contactName);		        if (notificationByEmailEnabled) {		            //verify that the user has an email address		            if (user.getEmail() == null) {		                errors.put("userEmailNotConfigured", "userEmailNotConfigured");		            }		            //verify that the email server is configured		            if (!JiveGlobals.getBooleanProperty("mail.configured", false)) {		                errors.put("mailServerNotConfigured", "mailServerNotConfigured");		            }		        }			} catch (UserNotFoundException unfe) {			    errors.put("userNotFound", "userNotFound");			}		}				if (!notificationByIMEnabled && !notificationByEmailEnabled) {		    errors.put("notificationFormatNotConfigured", "notificationFormatNotConfigured");		}	    	       	    	    	    if (errors.size() == 0) {		    plugin.setPatternsEnabled(patternsEnabled);		    plugin.setPatterns(patterns);		    plugin.setFilterStatusEnabled(filterStatusEnabled);		    plugin.setAllowOnMatch(allowOnMatch);		    plugin.setMaskEnabled(maskEnabled);		    plugin.setMask(mask);	        plugin.setViolationNotificationEnabled(notificationEnabled);	        plugin.setViolationContact(contactName);	        plugin.setViolationNotificationByIMEnabled(notificationByIMEnabled);	        plugin.setViolationNotificationByEmailEnabled(notificationByEmailEnabled);	        plugin.setViolationIncludeOriginalPacketEnabled(includeOriginalEnabled);           	        plugin.setRejectionNotificationEnabled(rejectionNotificationEnabled);	        plugin.setRejectionMessage(rejectionMsg);            	        response.sendRedirect("contentfilter-props-edit-form.jsp?success=true");	        return;	    }    } else if (reset) {      plugin.reset();      response.sendRedirect("contentfilter-props-edit-form.jsp?success=true");    } else {        patterns = plugin.getPatterns();        mask = plugin.getMask();           contactName = plugin.getViolationContact();        rejectionMsg = plugin.getRejectionMessage();    }    if (errors.size() == 0) {        patterns = plugin.getPatterns();        mask = plugin.getMask();           contactName = plugin.getViolationContact();        rejectionMsg = plugin.getRejectionMessage();        notificationByIMEnabled = plugin.isViolationNotificationByIMEnabled();        notificationByEmailEnabled = plugin.isViolationNotificationByEmailEnabled();        includeOriginalEnabled = plugin.isViolationIncludeOriginalPacketEnabled();    }        patternsEnabled = plugin.isPatternsEnabled();    filterStatusEnabled = plugin.isFilterStatusEnabled();    allowOnMatch = plugin.isAllowOnMatch();    maskEnabled = plugin.isMaskEnabled();    notificationEnabled = plugin.isViolationNotificationEnabled();    rejectionNotificationEnabled = plugin.isRejectionNotificationEnabled();%><html>    <head>        <title>Content Filter</title>        <meta name="pageID" content="contentfilter-props-edit-form"/>    </head>    <body><p>Use the form below to edit content filter settings.<br></p><%  if (success) { %>    <div class="jive-success">    <table cellpadding="0" cellspacing="0" border="0">    <tbody>        <tr>	        <td class="jive-icon"><img src="images/success-16x16.gif" width="16" height="16" border="0"></td>	        <td class="jive-icon-label">Settings updated successfully.</td>        </tr>    </tbody>    </table>    </div><br><%  } else if (errors.size() > 0) { %>    <div class="jive-error">    <table cellpadding="0" cellspacing="0" border="0">    <tbody>        <tr>        	<td class="jive-icon"><img src="images/error-16x16.gif" width="16" height="16" border="0"></td>        	<td class="jive-icon-label">Error saving the settings.</td>        </tr>    </tbody>    </table>    </div><br><%  } %><form action="contentfilter-props-edit-form.jsp" method="post"><fieldset>    <legend>Filter</legend>    <div>        <p>    To enable the content filter you need to set up some regular expressions.    </p>        <table cellpadding="3" cellspacing="0" border="0" width="100%">    <tbody>    	<tr>    	    <td width="1%">            <input type="radio" name="patternsenabled" value="false" id="not01"             <%= ((patternsEnabled) ? "" : "checked") %>>        </td>        <td width="99%">            <label for="not01"><b>Disabled</b></label> - Packets will not be filtered.        </td>    </tr>    <tr>        <td width="1%">            <input type="radio" name="patternsenabled" value="true" id="not02"             <%= ((patternsEnabled) ? "checked" : "") %>>        </td>        <td width="99%">            <label for="not02"><b>Enabled</b></label> - Packets will be filtered.        </td>    </tr>    	<tr>