modules/admin-full: rework index page

1 files changed, 304 insertions, 4 deletions

diff --git a/modules/admin-full/luasrc/view/admin_status/index.htm b/modules/admin-full/luasrc/view/admin_status/index.htm
index 3874b51f66..e4a5f29089 100644
--- a/modules/admin-full/luasrc/view/admin_status/index.htm
+++ b/modules/admin-full/luasrc/view/admin_status/index.htm
@@ -1,7 +1,7 @@
 <%#
 LuCI - Lua Configuration Interface
 Copyright 2008 Steven Barth <steven@midlink.org>
-Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
+Copyright 2008-2011 Jo-Philipp Wich <xm@subsignal.org>
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -12,8 +12,308 @@ You may obtain a copy of the License at
 $Id$
 
 -%>
+
+<%
+	if luci.http.formvalue("status") == "1" then
+		local ntm = require "luci.model.network".init()
+		local dr4 = luci.sys.net.defaultroute()
+		local dr6 = luci.sys.net.defaultroute6()
+		local wan, wan6
+
+		if dr4 and dr4.device then
+			wan = ntm:get_interface(dr4.device)
+			wan = wan and wan:get_network()
+		end
+
+		if dr6 and dr6.device then
+			wan6 = ntm:get_interface(dr6.device)
+			wan6 = wan6 and wan6:get_network()
+		end
+
+		local _, _, memtotal, memcached, membuffers, memfree = luci.sys.sysinfo()
+
+		local conn_count = tonumber((
+			luci.sys.exec("wc -l /proc/net/nf_conntrack") or
+			luci.sys.exec("wc -l /proc/net/ip_conntrack") or
+			""):match("%d+")) or 0
+
+		local conn_max = tonumber((
+			luci.sys.exec("sysctl net.nf_conntrack_max") or
+			luci.sys.exec("sysctl net.ipv4.netfilter.ip_conntrack_max") or
+			""):match("%d+")) or 4096
+
+		local rv = {
+			uptime     = luci.sys.uptime(),
+			localtime  = os.date(),
+			loadavg    = { luci.sys.loadavg() },
+			memtotal   = memtotal,
+			memcached  = memcached,
+			membuffers = membuffers,
+			memfree    = memfree,
+			connmax    = conn_max,
+			conncount  = conn_count
+		}
+
+		if wan then
+			rv.wan = {
+				ipaddr  = wan:ipaddr(),
+				gwaddr  = wan:gwaddr(),
+				netmask = wan:netmask(),
+				dns     = wan:dnsaddrs(),
+				expires = wan:expires(),
+				uptime  = wan:uptime(),
+				proto   = wan:proto(),
+				ifname  = wan:ifname(),
+				link    = wan:adminlink()
+			}
+		end
+
+		if wan6 then
+			rv.wan6 = {
+				ip6addr = wan6:ip6addr(),
+				gw6addr = wan6:gw6addr(),
+				dns     = wan6:dns6addrs(),
+				uptime  = wan6:uptime(),
+				ifname  = wan6:ifname(),
+				link    = wan6:adminlink()
+			}
+		end
+
+		luci.http.prepare_content("application/json")
+		luci.http.write_json(rv)
+
+		return
+	end
+
+	local system, model, _, _, _, _, bogomips = luci.sys.sysinfo()
+-%>
+
 <%+header%>
+
+<script type="text/javascript" src="<%=resource%>/cbi.js"></script>
+<script type="text/javascript">//<![CDATA[
+	function progressbar(v, m)
+	{
+		var vn = parseInt(v) || 0;
+		var mn = parseInt(m) || 100;
+		var pc = Math.floor((100 / mn) * vn);
+
+		return String.format(
+			'<div style="width:200px; position:relative; border:1px solid #999999">' +
+				'<div style="background-color:#CCCCCC; width:%d%%; height:15px">' +
+					'<div style="position:absolute; left:0; top:0; text-align:center; width:100%%; color:#000000">' +
+						'<small>%d / %d (%d%%)</small>' +
+					'</div>' +
+				'</div>' +
+			'</div>', pc, v, m, pc
+		);
+	}
+
+	var iwxhr = new XHR();
+	var wifidevs = <%=luci.http.write_json(netdevs)%>;
+	var arptable = <%=luci.http.write_json(arpcache)%>;
+
+	var update_status = function() {
+		iwxhr.get('<%=REQUEST_URI%>', { status: 1 },
+			function(x, info)
+			{
+				var si = document.getElementById('wan4_i');
+				var ss = document.getElementById('wan4_s');
+				var ifc = info.wan;
+
+				if (ifc && ifc.ifname && ifc.proto != 'none')
+				{
+					var s = String.format(
+						'<strong><%:Type%>: </strong>%s<br />' +
+						'<strong><%:Address%>: </strong>%s<br />' +
+						'<strong><%:Netmask%>: </strong>%s<br />' +
+						'<strong><%:Gateway%>: </strong>%s<br />',
+							ifc.proto,
+							(ifc.ipaddr) ? ifc.ipaddr : '0.0.0.0',
+							(ifc.netmask != ifc.ipaddr) ? ifc.netmask : '255.255.255.255',
+							(ifc.gwaddr) ? ifc.gwaddr : '0.0.0.0'
+					);
+
+					for (var i = 0; i < ifc.dns.length; i++)
+					{
+						s += String.format(
+							'<strong><%:DNS%> %d: </strong>%s<br />',
+							i + 1, ifc.dns[i]
+						);
+					}
+
+					if (ifc.expires > -1)
+					{
+						s += String.format(
+							'<strong><%:Expires%>: </strong>%t<br />',
+							ifc.expires
+						);
+					}
+
+					if (ifc.uptime > 0)
+					{
+						s += String.format(
+							'<strong><%:Connected%>: </strong>%t<br />',
+							ifc.uptime
+						);
+					}
+
+					ss.innerHTML = String.format('<small>%s</small>', s);
+					si.innerHTML = String.format(
+						'<a href="%s"><img src="<%=resource%>/icons/ethernet.png" /></a>' +
+						'<br /><small>%s</small>', ifc.link, ifc.ifname
+					);
+				}
+				else
+				{
+					si.innerHTML = '<img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small>';
+					ss.innerHTML = '<em>Not connected</em>';
+				}
+
+				var si6 = document.getElementById('wan6_i');
+				var ss6 = document.getElementById('wan6_s');
+				var ifc6 = info.wan6;
+
+				if (ifc6 && ifc6.ifname && ifc6.proto != 'none')
+				{
+					var s = String.format(
+						'<strong><%:Address%>: </strong>%s<br />' +
+						'<strong><%:Gateway%>: </strong>%s<br />',
+							(ifc6.ip6addr) ? ifc6.ip6addr : '::',
+							(ifc6.gw6addr) ? ifc6.gw6addr : '::'
+					);
+
+					for (var i = 0; i < ifc6.dns.length; i++)
+					{
+						s += String.format(
+							'<strong><%:DNS%> %d: </strong>%s<br />',
+							i + 1, ifc6.dns[i]
+						);
+					}
+
+					if (ifc6.uptime > 0)
+					{
+						s += String.format(
+							'<strong><%:Connected%>: </strong>%t<br />',
+							ifc6.uptime
+						);
+					}
+
+					ss6.innerHTML = String.format('<small>%s</small>', s);
+					si6.innerHTML = String.format(
+						'<a href="%s"><img src="<%=resource%>/icons/ethernet.png" /></a>' +
+						'<br /><small>%s</small>', ifc6.link, ifc6.ifname
+					);
+				}
+				else
+				{
+					si6.innerHTML = '<img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small>';
+					ss6.innerHTML = '<em>Not connected</em>';
+				}
+
+				var e;
+
+				if (e = document.getElementById('localtime'))
+					e.innerHTML = info.localtime;
+
+				if (e = document.getElementById('uptime'))
+					e.innerHTML = String.format('%t', info.uptime);
+
+				if (e = document.getElementById('loadavg'))
+					e.innerHTML = String.format('%.02f, %.02f, %.02f',
+						info.loadavg[0], info.loadavg[1], info.loadavg[2]);
+
+				if (e = document.getElementById('memtotal'))
+					e.innerHTML = progressbar(
+						(info.memfree + info.membuffers + info.memcached) + " kB",
+						info.memtotal + " kB"
+					);
+
+				if (e = document.getElementById('memfree'))
+					e.innerHTML = progressbar(
+						info.memfree + " kB", info.memtotal + " kB"
+					);
+
+				if (e = document.getElementById('memcache'))
+					e.innerHTML = progressbar(
+						info.memcached + " kB", info.memtotal + " kB"
+					);
+
+				if (e = document.getElementById('membuff'))
+					e.innerHTML = progressbar(
+						info.membuffers + " kB", info.memtotal + " kB"
+					);
+
+				if (e = document.getElementById('conns'))
+					e.innerHTML = progressbar(
+						info.conncount + " kB", info.connmax + " kB"
+					);
+
+				window.setTimeout(update_status, 5000);
+			}
+		)
+	};
+
+	update_status();
+//]]></script>
+
 <h2><a id="content" name="content"><%:Status%></a></h2>
-<p><%_Here you can find information about the current system status like <abbr title="Central Processing Unit">CPU</abbr> clock frequency, memory usage or network interface data.%></p>
-<p><%:Also kernel or service logfiles can be viewed here to get an overview over their current state.%></p> 
-<%+footer%>
\ No newline at end of file
+
+<fieldset class="cbi-section">
+	<legend><%:System%></legend>
+
+	<table width="100%" cellspacing="10">
+		<tr><td width="33%"><%:Router Name%></td><td><%=luci.sys.hostname() or "?"%></td></tr>
+		<tr><td width="33%"><%:Router Model%></td><td><%=pcdata(model or "?")%></td></tr>
+		<tr><td width="33%"><%:Firmware Version%></td><td>
+			<%=pcdata(luci.version.distname)%> <%=pcdata(luci.version.distversion)%> /
+			<%=pcdata(luci.version.luciname)%> <%=pcdata(luci.version.luciversion)%>
+		</td></tr>
+		<tr><td width="33%"><%:Kernel%></td><td><%=luci.sys.exec("uname -r")%></td></tr>
+		<tr><td width="33%"><%:Local Time%></td><td id="localtime">-</td></tr>
+		<tr><td width="33%"><%:Uptime%></td><td id="uptime">-</td></tr>
+		<tr><td width="33%"><%:Load Average%></td><td id="loadavg">-</td></tr>
+	</table>
+</fieldset>
+
+<fieldset class="cbi-section">
+	<legend><%:CPU%></legend>
+
+	<table width="100%" cellspacing="10">
+		<tr><td width="33%"><%:CPU Model%></td><td><%=system or "?" %></td></tr>
+		<tr><td width="33%"><%:CPU Speed%></td><td><%=math.floor((bogomips + 5) / 10) * 10 %> MHz</td></tr>
+	</table>
+</fieldset>
+
+<fieldset class="cbi-section">
+	<legend><%:Memory%></legend>
+
+	<table width="100%" cellspacing="10">
+		<tr><td width="33%"><%:Total Available%></td><td id="memtotal">-</td></tr>
+		<tr><td width="33%"><%:Free%></td><td id="memfree">-</td></tr>
+		<tr><td width="33%"><%:Cached%></td><td id="memcache">-</td></tr>
+		<tr><td width="33%"><%:Buffered%></td><td id="membuff">-</td></tr>
+	</table>
+</fieldset>
+
+<fieldset class="cbi-section">
+	<legend><%:Network%></legend>
+
+	<table width="100%" cellspacing="10">
+		<tr><td width="33%" style="vertical-align:top"><%:IPv4 WAN Status%></td><td>
+			<table><tr>
+				<td id="wan4_i" style="width:16px; text-align:center; padding:3px"><img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small></td>
+				<td id="wan4_s" style="vertical-align:middle; padding: 3px"><em><%:Collecting data...%></em></td>
+			</tr></table>
+		</td></tr>
+		<tr><td width="33%" style="vertical-align:top"><%:IPv6 WAN Status%></td><td>
+			<table><tr>
+				<td id="wan6_i" style="width:16px; text-align:center; padding:3px"><img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small></td>
+				<td id="wan6_s" style="vertical-align:middle; padding: 3px"><em><%:Collecting data...%></em></td>
+			</tr></table>
+		</td></tr>
+		<tr><td width="33%"><%:Active IP Connections%></td><td id="conns">-</td></tr>
+	</table>
+</fieldset>
+
+<%+footer%>