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<%--
- $Revision$
- $Date$
-
- Copyright (C) 2004 Jive Software. All rights reserved.
-
- This software is published under the terms of the GNU Public License (GPL),
- a copy of which is included in this distribution.
--%>
<%@ page import="org.jivesoftware.util.ParamUtils,
org.jivesoftware.wildfire.Session,
org.jivesoftware.wildfire.SessionManager,
org.jivesoftware.wildfire.server.OutgoingServerSession,
java.util.*"
errorPage="error.jsp"
%>
<%@ taglib uri="http://java.sun.com/jstl/core_rt" prefix="c" %>
<%@ taglib uri="http://java.sun.com/jstl/fmt_rt" prefix="fmt" %>
<%!
final int DEFAULT_RANGE = 15;
final int[] RANGE_PRESETS = {15, 25, 50, 75, 100};
%>
<jsp:useBean id="webManager" class="org.jivesoftware.util.WebManager" />
<% webManager.init(request, response, session, application, out ); %>
<% // Get parameters
int start = ParamUtils.getIntParameter(request,"start",0);
int range = ParamUtils.getIntParameter(request,"range",webManager.getRowsPerPage("server-session-summary", DEFAULT_RANGE));
boolean close = ParamUtils.getBooleanParameter(request,"close");
String hostname = ParamUtils.getParameter(request,"hostname");
if (request.getParameter("range") != null) {
webManager.setRowsPerPage("server-session-summary", range);
}
// Get the user manager
SessionManager sessionManager = webManager.getSessionManager();
Collection<String> hostnames = new TreeSet<String>();
// Get the incoming session hostnames
Collection<String> inHostnames = sessionManager.getIncomingServers();
hostnames.addAll(inHostnames);
// Get the outgoing session hostnames
Collection<String> outHostnames = sessionManager.getOutgoingServers();
hostnames.addAll(outHostnames);
// Get the session count
int sessionCount = hostnames.size();
// Close all connections related to the specified host
if (close) {
try {
for (Session sess : sessionManager.getIncomingServerSessions(hostname)) {
sess.getConnection().close();
}
Session sess = sessionManager.getOutgoingServerSession(hostname);
if (sess != null) {
sess.getConnection().close();
}
// wait one second
Thread.sleep(1000L);
}
catch (Exception ignored) {
// Session might have disappeared on its own
}
// redirect back to this page
response.sendRedirect("server-session-summary.jsp?close=success");
return;
}
// paginator vars
int numPages = (int)Math.ceil((double)sessionCount/(double)range);
int curPage = (start/range) + 1;
int maxIndex = (start+range <= sessionCount ? start+range : sessionCount);
%>
<html>
<head>
<title><fmt:message key="server.session.summary.title"/></title>
<meta name="pageID" content="server-session-summary"/>
<meta name="helpPage" content="view_active_server_sessions.html"/>
</head>
<body>
<% if ("success".equals(request.getParameter("close"))) { %>
<p class="jive-success-text">
<fmt:message key="server.session.summary.close" />
</p>
<% } %>
<p>
<fmt:message key="server.session.summary.active" />: <b><%= hostnames.size() %></b>
<% if (numPages > 1) { %>
- <fmt:message key="global.showing" /> <%= (start+1) %>-<%= (start+range) %>
<% } %>
- <fmt:message key="server.session.summary.sessions_per_page" />:
<select size="1" onchange="location.href='server-session-summary.jsp?start=0&range=' + this.options[this.selectedIndex].value;">
<% for (int i=0; i<RANGE_PRESETS.length; i++) { %>
<option value="<%= RANGE_PRESETS[i] %>"
<%= (RANGE_PRESETS[i] == range ? "selected" : "") %>><%= RANGE_PRESETS[i] %></option>
<% } %>
</select>
</p>
<% if (numPages > 1) { %>
<p>
<fmt:message key="global.pages" />:
[
<% for (int i=0; i<numPages; i++) {
String sep = ((i+1)<numPages) ? " " : "";
boolean isCurrent = (i+1) == curPage;
%>
<a href="server-session-summary.jsp?start=<%= (i*range) %>"
class="<%= ((isCurrent) ? "jive-current" : "") %>"
><%= (i+1) %></a><%= sep %>
<% } %>
]
</p>
<% } %>
<p>
<fmt:message key="server.session.summary.info">
<fmt:param value="<%= "<a href='server2server-settings.jsp'>" %>" />
<fmt:param value="<%= "</a>" %>" />
</fmt:message>
</p>
<div class="jive-table">
<table cellpadding="0" cellspacing="0" border="0" width="100%">
<thead>
<tr>
<th> </th>
<th nowrap><fmt:message key="server.session.label.host" /></th>
<th nowrap colspan="3"><fmt:message key="server.session.label.connection" /></th>
<th nowrap><fmt:message key="server.session.label.creation" /></th>
<th nowrap><fmt:message key="server.session.label.last_active" /></th>
<th nowrap><fmt:message key="server.session.label.close_connect" /></th>
</tr>
</thead>
<tbody>
<% // Check if no out/in connection to/from a remote server exists
if (hostnames.isEmpty()) {
%>
<tr>
<td colspan="9">
<fmt:message key="server.session.summary.not_session" />
</td>
</tr>
<% } %>
<% int count = 0;
hostnames = new ArrayList<String>(hostnames).subList(start, maxIndex);
for (String host : hostnames) {
count++;
List<IncomingServerSession> inSessions = sessionManager.getIncomingServerSessions(host);
OutgoingServerSession outSession = sessionManager.getOutgoingServerSession(host);
if (inSessions.isEmpty() && outSession == null) {
// If the connections were just closed then skip this host
continue;
}
%>
<%@ include file="server-session-row.jspf" %>
<% } %>
</tbody>
</table>
</div>
<% if (numPages > 1) { %>
<p>
<fmt:message key="global.pages" />:
[
<% for (int i=0; i<numPages; i++) {
String sep = ((i+1)<numPages) ? " " : "";
boolean isCurrent = (i+1) == curPage;
%>
<a href="server-session-summary.jsp?start=<%= (i*range) %>"
class="<%= ((isCurrent) ? "jive-current" : "") %>"
><%= (i+1) %></a><%= sep %>
<% } %>
]
</p>
<% } %>
<br>
<p>
<fmt:message key="server.session.summary.last_update" />: <%= JiveGlobals.formatDateTime(new Date()) %>
</p>
</body>
</html>