admin-full: allow to use translations for 'Not connected' state
[project/luci.git] / modules / admin-full / luasrc / view / admin_status / index.htm
1 <%#
2 LuCI - Lua Configuration Interface
3 Copyright 2008 Steven Barth <steven@midlink.org>
4 Copyright 2008-2011 Jo-Philipp Wich <xm@subsignal.org>
5
6 Licensed under the Apache License, Version 2.0 (the "License");
7 you may not use this file except in compliance with the License.
8 You may obtain a copy of the License at
9
10         http://www.apache.org/licenses/LICENSE-2.0
11
12 $Id$
13
14 -%>
15
16 <%
17         require "luci.fs"
18         require "luci.tools.status"
19
20         local has_ipv6 = luci.fs.access("/proc/net/ipv6_route")
21         local has_dhcp = luci.fs.access("/etc/config/dhcp")
22         local has_wifi = luci.fs.stat("/etc/config/wireless")
23               has_wifi = has_wifi and has_wifi.size > 0
24
25         if luci.http.formvalue("status") == "1" then
26                 local ntm = require "luci.model.network".init()
27                 local dr4 = luci.sys.net.defaultroute()
28                 local dr6 = luci.sys.net.defaultroute6()
29                 local wan, wan6
30
31                 if dr4 and dr4.device then
32                         wan = ntm:get_interface(dr4.device)
33                         wan = wan and wan:get_network()
34                 end
35
36                 if dr6 and dr6.device then
37                         wan6 = ntm:get_interface(dr6.device)
38                         wan6 = wan6 and wan6:get_network()
39                 end
40
41                 local _, _, memtotal, memcached, membuffers, memfree = luci.sys.sysinfo()
42
43                 local conn_count = tonumber((
44                         luci.sys.exec("wc -l /proc/net/nf_conntrack") or
45                         luci.sys.exec("wc -l /proc/net/ip_conntrack") or
46                         ""):match("%d+")) or 0
47
48                 local conn_max = tonumber((
49                         luci.sys.exec("sysctl net.nf_conntrack_max") or
50                         luci.sys.exec("sysctl net.ipv4.netfilter.ip_conntrack_max") or
51                         ""):match("%d+")) or 4096
52
53                 local rv = {
54                         uptime     = luci.sys.uptime(),
55                         localtime  = os.date(),
56                         loadavg    = { luci.sys.loadavg() },
57                         memtotal   = memtotal,
58                         memcached  = memcached,
59                         membuffers = membuffers,
60                         memfree    = memfree,
61                         connmax    = conn_max,
62                         conncount  = conn_count,
63                         leases     = luci.tools.status.dhcp_leases(),
64                         wifinets   = luci.tools.status.wifi_networks()
65                 }
66
67                 if wan then
68                         rv.wan = {
69                                 ipaddr  = wan:ipaddr(),
70                                 gwaddr  = wan:gwaddr(),
71                                 netmask = wan:netmask(),
72                                 dns     = wan:dnsaddrs(),
73                                 expires = wan:expires(),
74                                 uptime  = wan:uptime(),
75                                 proto   = wan:proto(),
76                                 ifname  = wan:ifname(),
77                                 link    = wan:adminlink()
78                         }
79                 end
80
81                 if wan6 then
82                         rv.wan6 = {
83                                 ip6addr = wan6:ip6addr(),
84                                 gw6addr = wan6:gw6addr(),
85                                 dns     = wan6:dns6addrs(),
86                                 uptime  = wan6:uptime(),
87                                 ifname  = wan6:ifname(),
88                                 link    = wan6:adminlink()
89                         }
90                 end
91
92                 luci.http.prepare_content("application/json")
93                 luci.http.write_json(rv)
94
95                 return
96         end
97
98         local system, model = luci.sys.sysinfo()
99 -%>
100
101 <%+header%>
102
103 <script type="text/javascript" src="<%=resource%>/cbi.js"></script>
104 <script type="text/javascript">//<![CDATA[
105         function progressbar(v, m)
106         {
107                 var vn = parseInt(v) || 0;
108                 var mn = parseInt(m) || 100;
109                 var pc = Math.floor((100 / mn) * vn);
110
111                 return String.format(
112                         '<div style="width:200px; position:relative; border:1px solid #999999">' +
113                                 '<div style="background-color:#CCCCCC; width:%d%%; height:15px">' +
114                                         '<div style="position:absolute; left:0; top:0; text-align:center; width:100%%; color:#000000">' +
115                                                 '<small>%s / %s (%d%%)</small>' +
116                                         '</div>' +
117                                 '</div>' +
118                         '</div>', pc, v, m, pc
119                 );
120         }
121
122         var wifidevs = <%=luci.http.write_json(netdevs)%>;
123         var arptable = <%=luci.http.write_json(arpcache)%>;
124
125         XHR.poll(5, '<%=REQUEST_URI%>', { status: 1 },
126                 function(x, info)
127                 {
128                         var si = document.getElementById('wan4_i');
129                         var ss = document.getElementById('wan4_s');
130                         var ifc = info.wan;
131
132                         if (ifc && ifc.ifname && ifc.proto != 'none')
133                         {
134                                 var s = String.format(
135                                         '<strong><%:Type%>: </strong>%s<br />' +
136                                         '<strong><%:Address%>: </strong>%s<br />' +
137                                         '<strong><%:Netmask%>: </strong>%s<br />' +
138                                         '<strong><%:Gateway%>: </strong>%s<br />',
139                                                 ifc.proto,
140                                                 (ifc.ipaddr) ? ifc.ipaddr : '0.0.0.0',
141                                                 (ifc.netmask && ifc.netmask != ifc.ipaddr) ? ifc.netmask : '255.255.255.255',
142                                                 (ifc.gwaddr) ? ifc.gwaddr : '0.0.0.0'
143                                 );
144
145                                 for (var i = 0; i < ifc.dns.length; i++)
146                                 {
147                                         s += String.format(
148                                                 '<strong><%:DNS%> %d: </strong>%s<br />',
149                                                 i + 1, ifc.dns[i]
150                                         );
151                                 }
152
153                                 if (ifc.expires > -1)
154                                 {
155                                         s += String.format(
156                                                 '<strong><%:Expires%>: </strong>%t<br />',
157                                                 ifc.expires
158                                         );
159                                 }
160
161                                 if (ifc.uptime > 0)
162                                 {
163                                         s += String.format(
164                                                 '<strong><%:Connected%>: </strong>%t<br />',
165                                                 ifc.uptime
166                                         );
167                                 }
168
169                                 ss.innerHTML = String.format('<small>%s</small>', s);
170                                 si.innerHTML = String.format(
171                                         '<img src="<%=resource%>/icons/ethernet.png" />' +
172                                         '<br /><small><a href="%s">%s</a></small>',
173                                                 ifc.link, ifc.ifname
174                                 );
175                         }
176                         else
177                         {
178                                 si.innerHTML = '<img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small>';
179                                 ss.innerHTML = '<em><%:Not connected%></em>';
180                         }
181
182                         <% if has_ipv6 then %>
183                         var si6 = document.getElementById('wan6_i');
184                         var ss6 = document.getElementById('wan6_s');
185                         var ifc6 = info.wan6;
186
187                         if (ifc6 && ifc6.ifname && ifc6.proto != 'none')
188                         {
189                                 var s = String.format(
190                                         '<strong><%:Address%>: </strong>%s<br />' +
191                                         '<strong><%:Gateway%>: </strong>%s<br />',
192                                                 (ifc6.ip6addr) ? ifc6.ip6addr : '::',
193                                                 (ifc6.gw6addr) ? ifc6.gw6addr : '::'
194                                 );
195
196                                 for (var i = 0; i < ifc6.dns.length; i++)
197                                 {
198                                         s += String.format(
199                                                 '<strong><%:DNS%> %d: </strong>%s<br />',
200                                                 i + 1, ifc6.dns[i]
201                                         );
202                                 }
203
204                                 if (ifc6.uptime > 0)
205                                 {
206                                         s += String.format(
207                                                 '<strong><%:Connected%>: </strong>%t<br />',
208                                                 ifc6.uptime
209                                         );
210                                 }
211
212                                 ss6.innerHTML = String.format('<small>%s</small>', s);
213                                 si6.innerHTML = String.format(
214                                         '<img src="<%=resource%>/icons/ethernet.png" />' +
215                                         '<br /><small><a href="%s">%s</a></small>',
216                                                 ifc6.link, ifc6.ifname
217                                 );
218                         }
219                         else
220                         {
221                                 si6.innerHTML = '<img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small>';
222                                 ss6.innerHTML = '<em><%:Not connected%></em>';
223                         }
224                         <% end %>
225
226                         <% if has_dhcp then %>
227                         var ls = document.getElementById('lease_status_table');
228                         if (ls)
229                         {
230                                 /* clear all rows */
231                                 while( ls.rows.length > 1 )
232                                         ls.rows[0].parentNode.deleteRow(1);
233
234                                 for( var i = 0; i < info.leases.length; i++ )
235                                 {
236                                         var timestr;
237
238                                         if (info.leases[i].expires <= 0)
239                                                 timestr = '<em><%:expired%></em>';
240                                         else
241                                                 timestr = String.format('%t', info.leases[i].expires);
242
243                                         var tr = ls.rows[0].parentNode.insertRow(-1);
244                                                 tr.className = 'cbi-section-table-row cbi-rowstyle-' + ((i % 2) + 1);
245
246                                         tr.insertCell(-1).innerHTML = info.leases[i].hostname ? info.leases[i].hostname : '?';
247                                         tr.insertCell(-1).innerHTML = info.leases[i].ipaddr;
248                                         tr.insertCell(-1).innerHTML = info.leases[i].macaddr;
249                                         tr.insertCell(-1).innerHTML = timestr;
250                                 }
251
252                                 if( ls.rows.length == 1 )
253                                 {
254                                         var tr = ls.rows[0].parentNode.insertRow(-1);
255                                                 tr.className = 'cbi-section-table-row';
256
257                                         var td = tr.insertCell(-1);
258                                                 td.colSpan = 4;
259                                                 td.innerHTML = '<em><br /><%:There are no active leases.%></em>';
260                                 }
261                         }
262                         <% end %>
263
264                         <% if has_wifi then %>
265                         var assoclist = [ ];
266
267                         var ws = document.getElementById('wifi_status_table');
268                         if (ws)
269                         {
270                                 var wsbody = ws.rows[0].parentNode;
271                                 while (ws.rows.length > 0)
272                                         wsbody.deleteRow(0);
273
274                                 for (var didx = 0; didx < info.wifinets.length; didx++)
275                                 {
276                                         var dev = info.wifinets[didx];
277
278                                         var tr = wsbody.insertRow(-1);
279                                         var td;
280
281                                         td = tr.insertCell(-1);
282                                         td.width     = "33%";
283                                         td.innerHTML = dev.name;
284                                         td.style.verticalAlign = "top";
285
286                                         td = tr.insertCell(-1);
287
288                                         var s = '';
289
290                                         for (var nidx = 0; nidx < dev.networks.length; nidx++)
291                                         {
292                                                 var net = dev.networks[nidx];
293                                                 var is_assoc = (net.bssid != '00:00:00:00:00:00' && net.channel);
294
295                                                 var icon;
296                                                 if (!is_assoc)
297                                                         icon = "<%=resource%>/icons/signal-none.png";
298                                                 else if (net.quality == 0)
299                                                         icon = "<%=resource%>/icons/signal-0.png";
300                                                 else if (net.quality < 25)
301                                                         icon = "<%=resource%>/icons/signal-0-25.png";
302                                                 else if (net.quality < 50)
303                                                         icon = "<%=resource%>/icons/signal-25-50.png";
304                                                 else if (net.quality < 75)
305                                                         icon = "<%=resource%>/icons/signal-50-75.png";
306                                                 else
307                                                         icon = "<%=resource%>/icons/signal-75-100.png";
308
309                                                 s += String.format(
310                                                         '<table><tr><td style="text-align:center; width:32px; padding:3px">' +
311                                                                 '<img src="%s" title="<%:Signal%>: %d dBm / <%:Noise%>: %d dBm" />' +
312                                                                 '<br /><small>%d%%</small>' +
313                                                         '</td><td style="text-align:left; padding:3px"><small>' +
314                                                                 '<strong><%:SSID%>:</strong> <a href="%s">%h</a><br />' +
315                                                                 '<strong><%:Mode%>:</strong> %s<br />' +
316                                                                 '<strong><%:Channel%>:</strong> %d (%.2f GHz)<br />' +
317                                                                 '<strong><%:Bitrate%>:</strong> %s Mb/s<br />',
318                                                                 icon, net.signal, net.noise,
319                                                                 net.quality,
320                                                                 net.link, net.ssid,
321                                                                 net.mode,
322                                                                 net.channel, net.frequency,
323                                                                 net.bitrate || '?'
324                                                 );
325
326                                                 if (is_assoc)
327                                                 {
328                                                         s += String.format(
329                                                                 '<strong><%:BSSID%>:</strong> %s<br />' +
330                                                                 '<strong><%:Encryption%>:</strong> %s',
331                                                                         net.bssid,
332                                                                         net.encryption
333                                                         );
334                                                 }
335                                                 else
336                                                 {
337                                                         s += '<em><%:Wireless is disabled or not associated%></em>';
338                                                 }
339
340                                                 s += '</small></td></tr></table>';
341
342                                                 for (var bssid in net.assoclist)
343                                                 {
344                                                         assoclist.push({
345                                                                 bssid:    bssid,
346                                                                 signal:   net.assoclist[bssid].signal,
347                                                                 noise:    net.assoclist[bssid].noise,
348                                                                 rx_rate:  net.assoclist[bssid].rx_rate,
349                                                                 rx_mcs:   net.assoclist[bssid].rx_mcs,
350                                                                 rx_40mhz: net.assoclist[bssid].rx_40mhz,
351                                                                 tx_rate:  net.assoclist[bssid].tx_rate,
352                                                                 tx_mcs:   net.assoclist[bssid].tx_mcs,
353                                                                 tx_40mhz: net.assoclist[bssid].tx_40mhz,
354                                                                 link:     net.link,
355                                                                 name:     net.name
356                                                         });
357                                                 }
358                                         }
359
360                                         if (!s)
361                                                 s = '<em><%:No information available%></em>';
362
363                                         td.innerHTML = s;
364                                 }
365                         }
366
367                         var ac = document.getElementById('wifi_assoc_table');
368                         if (ac)
369                         {
370                                 /* clear all rows */
371                                 while( ac.rows.length > 1 )
372                                         ac.rows[0].parentNode.deleteRow(1);
373
374                                 assoclist.sort(function(a, b) {
375                                         return (a.name == b.name)
376                                                 ? (a.bssid < b.bssid)
377                                                 : (a.name  > b.name )
378                                         ;
379                                 });
380
381                                 for( var i = 0; i < assoclist.length; i++ )
382                                 {
383                                         var tr = ac.rows[0].parentNode.insertRow(-1);
384                                                 tr.className = 'cbi-section-table-row cbi-rowstyle-' + (1 + (i % 2));
385
386                                         var icon;
387                                         var q = (-1 * (assoclist[i].noise - assoclist[i].signal)) / 5;
388                                         if (q < 1)
389                                                 icon = "<%=resource%>/icons/signal-0.png";
390                                         else if (q < 2)
391                                                 icon = "<%=resource%>/icons/signal-0-25.png";
392                                         else if (q < 3)
393                                                 icon = "<%=resource%>/icons/signal-25-50.png";
394                                         else if (q < 4)
395                                                 icon = "<%=resource%>/icons/signal-50-75.png";
396                                         else
397                                                 icon = "<%=resource%>/icons/signal-75-100.png";
398
399                                         tr.insertCell(-1).innerHTML = String.format(
400                                                 '<img src="%s" title="<%:Signal%>: %d dBm / <%:Noise%>: %d dBm" />',
401                                                 icon, assoclist[i].signal, assoclist[i].noise
402                                         );
403
404                                         tr.insertCell(-1).innerHTML = assoclist[i].bssid;
405
406                                         tr.insertCell(-1).innerHTML = String.format(
407                                                 '<a href="%s">%h</a>',
408                                                         assoclist[i].link,
409                                                         assoclist[i].name
410                                         );
411
412                                         tr.insertCell(-1).innerHTML = String.format('%d dBm', assoclist[i].signal);
413                                         tr.insertCell(-1).innerHTML = String.format('%d dBm', assoclist[i].noise);
414
415                                         tr.insertCell(-1).innerHTML = (assoclist[i].rx_mcs > -1)
416                                                 ? String.format('%.1f Mbit/s, MCS %d, %dMHz', assoclist[i].rx_rate / 1000, assoclist[i].rx_mcs, assoclist[i].rx_40mhz ? 40 : 20)
417                                                 : String.format('%.1f Mbit/s', assoclist[i].rx_rate / 1000)
418                                         ;
419
420                                         tr.insertCell(-1).innerHTML = (assoclist[i].tx_mcs > -1)
421                                                 ? String.format('%.1f Mbit/s, MCS %d, %dMHz', assoclist[i].tx_rate / 1000, assoclist[i].tx_mcs, assoclist[i].tx_40mhz ? 40 : 20)
422                                                 : String.format('%.1f Mbit/s', assoclist[i].tx_rate / 1000)
423                                         ;
424                                 }
425
426                                 if (ac.rows.length == 1)
427                                 {
428                                         var tr = ac.rows[0].parentNode.insertRow(-1);
429                                                 tr.className = 'cbi-section-table-row';
430
431                                         var td = tr.insertCell(-1);
432                                                 td.colSpan = 7;
433                                                 td.innerHTML = '<br /><em><%:No information available%></em>';
434                                 }
435                         }
436                         <% end %>
437
438                         var e;
439
440                         if (e = document.getElementById('localtime'))
441                                 e.innerHTML = info.localtime;
442
443                         if (e = document.getElementById('uptime'))
444                                 e.innerHTML = String.format('%t', info.uptime);
445
446                         if (e = document.getElementById('loadavg'))
447                                 e.innerHTML = String.format('%.02f, %.02f, %.02f',
448                                         info.loadavg[0], info.loadavg[1], info.loadavg[2]);
449
450                         if (e = document.getElementById('memtotal'))
451                                 e.innerHTML = progressbar(
452                                         (info.memfree + info.membuffers + info.memcached) + " kB",
453                                         info.memtotal + " kB"
454                                 );
455
456                         if (e = document.getElementById('memfree'))
457                                 e.innerHTML = progressbar(
458                                         info.memfree + " kB", info.memtotal + " kB"
459                                 );
460
461                         if (e = document.getElementById('memcache'))
462                                 e.innerHTML = progressbar(
463                                         info.memcached + " kB", info.memtotal + " kB"
464                                 );
465
466                         if (e = document.getElementById('membuff'))
467                                 e.innerHTML = progressbar(
468                                         info.membuffers + " kB", info.memtotal + " kB"
469                                 );
470
471                         if (e = document.getElementById('conns'))
472                                 e.innerHTML = progressbar(info.conncount, info.connmax);
473
474                 }
475         );
476 //]]></script>
477
478 <h2><a id="content" name="content"><%:Status%></a></h2>
479
480 <fieldset class="cbi-section">
481         <legend><%:System%></legend>
482
483         <table width="100%" cellspacing="10">
484                 <tr><td width="33%"><%:Router Name%></td><td><%=luci.sys.hostname() or "?"%></td></tr>
485                 <tr><td width="33%"><%:Router Model%></td><td><%=pcdata(model or "?")%></td></tr>
486                 <tr><td width="33%"><%:Firmware Version%></td><td>
487                         <%=pcdata(luci.version.distname)%> <%=pcdata(luci.version.distversion)%> /
488                         <%=pcdata(luci.version.luciname)%> (<%=pcdata(luci.version.luciversion)%>)
489                 </td></tr>
490                 <tr><td width="33%"><%:Kernel Version%></td><td><%=luci.sys.exec("uname -r")%></td></tr>
491                 <tr><td width="33%"><%:Local Time%></td><td id="localtime">-</td></tr>
492                 <tr><td width="33%"><%:Uptime%></td><td id="uptime">-</td></tr>
493                 <tr><td width="33%"><%:Load Average%></td><td id="loadavg">-</td></tr>
494         </table>
495 </fieldset>
496
497 <fieldset class="cbi-section">
498         <legend><%:Memory%></legend>
499
500         <table width="100%" cellspacing="10">
501                 <tr><td width="33%"><%:Total Available%></td><td id="memtotal">-</td></tr>
502                 <tr><td width="33%"><%:Free%></td><td id="memfree">-</td></tr>
503                 <tr><td width="33%"><%:Cached%></td><td id="memcache">-</td></tr>
504                 <tr><td width="33%"><%:Buffered%></td><td id="membuff">-</td></tr>
505         </table>
506 </fieldset>
507
508 <fieldset class="cbi-section">
509         <legend><%:Network%></legend>
510
511         <table width="100%" cellspacing="10">
512                 <tr><td width="33%" style="vertical-align:top"><%:IPv4 WAN Status%></td><td>
513                         <table><tr>
514                                 <td id="wan4_i" style="width:16px; text-align:center; padding:3px"><img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small></td>
515                                 <td id="wan4_s" style="vertical-align:middle; padding: 3px"><em><%:Collecting data...%></em></td>
516                         </tr></table>
517                 </td></tr>
518                 <% if has_ipv6 then %>
519                 <tr><td width="33%" style="vertical-align:top"><%:IPv6 WAN Status%></td><td>
520                         <table><tr>
521                                 <td id="wan6_i" style="width:16px; text-align:center; padding:3px"><img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small></td>
522                                 <td id="wan6_s" style="vertical-align:middle; padding: 3px"><em><%:Collecting data...%></em></td>
523                         </tr></table>
524                 </td></tr>
525                 <% end %>
526                 <tr><td width="33%"><%:Active Connections%></td><td id="conns">-</td></tr>
527         </table>
528 </fieldset>
529
530 <% if has_dhcp then %>
531 <fieldset class="cbi-section">
532         <legend><%:DHCP Leases%></legend>
533
534         <table class="cbi-section-table" id="lease_status_table">
535                 <tr class="cbi-section-table-titles">
536                         <th class="cbi-section-table-cell"><%:Hostname%></th>
537                         <th class="cbi-section-table-cell"><%:IPv4-Address%></th>
538                         <th class="cbi-section-table-cell"><%:MAC-Address%></th>
539                         <th class="cbi-section-table-cell"><%:Leasetime remaining%></th>
540                 </tr>
541                 <tr class="cbi-section-table-row">
542                         <td colspan="4"><em><br /><%:Collecting data...%></em></td>
543                 </tr>
544         </table>
545 </fieldset>
546 <% end %>
547
548 <% if has_wifi then %>
549 <fieldset class="cbi-section">
550         <legend><%:Wireless%></legend>
551
552         <table id="wifi_status_table" width="100%" cellspacing="10">
553                 <tr><td><em><%:Collecting data...%></em></td></tr>
554         </table>
555 </fieldset>
556
557 <fieldset class="cbi-section">
558         <legend><%:Associated Stations%></legend>
559
560         <table class="cbi-section-table" id="wifi_assoc_table">
561                 <tr class="cbi-section-table-titles">
562                         <th class="cbi-section-table-cell">&#160;</th>
563                         <th class="cbi-section-table-cell"><%:MAC-Address%></th>
564                         <th class="cbi-section-table-cell"><%:Network%></th>
565                         <th class="cbi-section-table-cell"><%:Signal%></th>
566                         <th class="cbi-section-table-cell"><%:Noise%></th>
567                         <th class="cbi-section-table-cell"><%:RX Rate%></th>
568                         <th class="cbi-section-table-cell"><%:TX Rate%></th>
569                 </tr>
570                 <tr class="cbi-section-table-row">
571                         <td colspan="7"><em><br /><%:Collecting data...%></em></td>
572                 </tr>
573         </table>
574 </fieldset>
575 <% end %>
576
577 <%-
578         require "luci.util"
579         require "nixio.fs"
580
581         local plugins = nixio.fs.dir(luci.util.libpath() .. "/view/admin_status/index")
582         if plugins then
583                 local inc
584                 for inc in plugins do
585                         if inc:match("%.htm$") then
586                                 include("admin_status/index/" .. inc:gsub("%.htm$", ""))
587                         end
588                 end
589         end
590 -%>
591
592 <%+footer%>