modules/admin-full: Add swap info to admin_status page if swap is available, #533
[project/luci.git] / modules / admin-full / luasrc / view / admin_status / index.htm
index 18e590d..bb85517 100644 (file)
@@ -9,8 +9,6 @@ You may obtain a copy of the License at
 
        http://www.apache.org/licenses/LICENSE-2.0
 
-$Id$
-
 -%>
 
 <%
@@ -21,14 +19,17 @@ $Id$
        local has_dhcp = luci.fs.access("/etc/config/dhcp")
        local has_wifi = luci.fs.stat("/etc/config/wireless")
              has_wifi = has_wifi and has_wifi.size > 0
+       local _, _, memtotal, memcached, membuffers, memfree, _, swaptotal, swapcached, swapfree = luci.sys.sysinfo()
+       local has_swap
+       if swaptotal > 0 then
+               has_swap = 1
+       end
 
        if luci.http.formvalue("status") == "1" then
                local ntm = require "luci.model.network".init()
                local wan = ntm:get_wannet()
                local wan6 = ntm:get_wan6net()
 
-               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
@@ -47,9 +48,13 @@ $Id$
                        memcached  = memcached,
                        membuffers = membuffers,
                        memfree    = memfree,
+                       swaptotal  = swaptotal,
+                       swapcached = swapcached,
+                       swapfree   = swapfree,
                        connmax    = conn_max,
                        conncount  = conn_count,
                        leases     = luci.tools.status.dhcp_leases(),
+                       leases6    = luci.tools.status.dhcp6_leases(),
                        wifinets   = luci.tools.status.wifi_networks()
                }
 
@@ -248,6 +253,44 @@ $Id$
                                                td.innerHTML = '<em><br /><%:There are no active leases.%></em>';
                                }
                        }
+
+                       var ls6 = document.getElementById('lease6_status_table');
+                       if (ls6 && info.leases6)
+                       {
+                               ls6.parentNode.style.display = 'block';
+
+                               /* clear all rows */
+                               while( ls6.rows.length > 1 )
+                                       ls6.rows[0].parentNode.deleteRow(1);
+
+                               for( var i = 0; i < info.leases6.length; i++ )
+                               {
+                                       var timestr;
+
+                                       if (info.leases6[i].expires <= 0)
+                                               timestr = '<em><%:expired%></em>';
+                                       else
+                                               timestr = String.format('%t', info.leases6[i].expires);
+
+                                       var tr = ls6.rows[0].parentNode.insertRow(-1);
+                                               tr.className = 'cbi-section-table-row cbi-rowstyle-' + ((i % 2) + 1);
+
+                                       tr.insertCell(-1).innerHTML = info.leases6[i].hostname ? info.leases6[i].hostname : '?';
+                                       tr.insertCell(-1).innerHTML = info.leases6[i].ip6addr;
+                                       tr.insertCell(-1).innerHTML = info.leases6[i].duid;
+                                       tr.insertCell(-1).innerHTML = timestr;
+                               }
+
+                               if( ls6.rows.length == 1 )
+                               {
+                                       var tr = ls6.rows[0].parentNode.insertRow(-1);
+                                               tr.className = 'cbi-section-table-row';
+
+                                       var td = tr.insertCell(-1);
+                                               td.colSpan = 4;
+                                               td.innerHTML = '<em><br /><%:There are no active leases.%></em>';
+                               }
+                       }
                        <% end %>
 
                        <% if has_wifi then %>
@@ -302,8 +345,8 @@ $Id$
                                                        '</td><td style="text-align:left; padding:3px"><small>' +
                                                                '<strong><%:SSID%>:</strong> <a href="%s">%h</a><br />' +
                                                                '<strong><%:Mode%>:</strong> %s<br />' +
-                                                               '<strong><%:Channel%>:</strong> %d (%.3f GHz)<br />' +
-                                                               '<strong><%:Bitrate%>:</strong> %s Mb/s<br />',
+                                                               '<strong><%:Channel%>:</strong> %d (%.3f <%:GHz%>)<br />' +
+                                                               '<strong><%:Bitrate%>:</strong> %s <%:Mbit/s%><br />',
                                                                icon, net.signal, net.noise,
                                                                net.quality,
                                                                net.link, net.ssid,
@@ -386,29 +429,29 @@ $Id$
                                                icon = "<%=resource%>/icons/signal-75-100.png";
 
                                        tr.insertCell(-1).innerHTML = String.format(
-                                               '<img src="%s" title="<%:Signal%>: %d dBm / <%:Noise%>: %d dBm" />',
+                                               '<img src="%s" title="<%:Signal%>: %d <%:dBm%> / <%:Noise%>: %d <%:dBm%>" />',
                                                icon, assoclist[i].signal, assoclist[i].noise
                                        );
 
                                        tr.insertCell(-1).innerHTML = assoclist[i].bssid;
 
                                        tr.insertCell(-1).innerHTML = String.format(
-                                               '<a href="%s">%h</a>',
+                                               '<a href="%s">%s</a>',
                                                        assoclist[i].link,
-                                                       assoclist[i].name
+                                                       '%h'.format(assoclist[i].name).nobr()
                                        );
 
-                                       tr.insertCell(-1).innerHTML = String.format('%d dBm', assoclist[i].signal);
-                                       tr.insertCell(-1).innerHTML = String.format('%d dBm', assoclist[i].noise);
+                                       tr.insertCell(-1).innerHTML = String.format('%d <%:dBm%>', assoclist[i].signal).nobr();
+                                       tr.insertCell(-1).innerHTML = String.format('%d <%:dBm%>', assoclist[i].noise).nobr();
 
                                        tr.insertCell(-1).innerHTML = (assoclist[i].rx_mcs > -1)
-                                               ? String.format('%.1f Mbit/s, MCS %d, %dMHz', assoclist[i].rx_rate / 1000, assoclist[i].rx_mcs, assoclist[i].rx_40mhz ? 40 : 20)
-                                               : String.format('%.1f Mbit/s', assoclist[i].rx_rate / 1000)
+                                               ? String.format('%.1f <%:Mbit/s%>, MCS %d, %d<%:MHz%>', assoclist[i].rx_rate / 1000, assoclist[i].rx_mcs, assoclist[i].rx_40mhz ? 40 : 20).nobr()
+                                               : String.format('%.1f <%:Mbit/s%>', assoclist[i].rx_rate / 1000).nobr()
                                        ;
 
                                        tr.insertCell(-1).innerHTML = (assoclist[i].tx_mcs > -1)
-                                               ? String.format('%.1f Mbit/s, MCS %d, %dMHz', assoclist[i].tx_rate / 1000, assoclist[i].tx_mcs, assoclist[i].tx_40mhz ? 40 : 20)
-                                               : String.format('%.1f Mbit/s', assoclist[i].tx_rate / 1000)
+                                               ? String.format('%.1f <%:Mbit/s%>, MCS %d, %d<%:MHz%>', assoclist[i].tx_rate / 1000, assoclist[i].tx_mcs, assoclist[i].tx_40mhz ? 40 : 20).nobr()
+                                               : String.format('%.1f <%:Mbit/s%>', assoclist[i].tx_rate / 1000).nobr()
                                        ;
                                }
 
@@ -438,23 +481,39 @@ $Id$
 
                        if (e = document.getElementById('memtotal'))
                                e.innerHTML = progressbar(
-                                       (info.memfree + info.membuffers + info.memcached) + " kB",
-                                       info.memtotal + " kB"
+                                       (info.memfree + info.membuffers + info.memcached) + " <%:kB%>",
+                                       info.memtotal + " <%:kB%>"
                                );
 
                        if (e = document.getElementById('memfree'))
                                e.innerHTML = progressbar(
-                                       info.memfree + " kB", info.memtotal + " kB"
+                                       info.memfree + " <%:kB%>", info.memtotal + " <%:kB%>"
                                );
 
                        if (e = document.getElementById('memcache'))
                                e.innerHTML = progressbar(
-                                       info.memcached + " kB", info.memtotal + " kB"
+                                       info.memcached + " <%:kB%>", info.memtotal + " <%:kB%>"
                                );
 
                        if (e = document.getElementById('membuff'))
                                e.innerHTML = progressbar(
-                                       info.membuffers + " kB", info.memtotal + " kB"
+                                       info.membuffers + " <%:kB%>", info.memtotal + " <%:kB%>"
+                               );
+
+                       if (e = document.getElementById('swapcache'))
+                               e.innerHTML = progressbar(
+                                       info.swapcached + " <%:kB%>", info.swaptotal + " <%:kB%>"
+                               );
+
+                       if (e = document.getElementById('swaptotal'))
+                               e.innerHTML = progressbar(
+                                       (info.swapfree + info.swapcached) + " <%:kB%>",
+                                       info.swaptotal + " <%:kB%>"
+                               );
+
+                       if (e = document.getElementById('swapfree'))
+                               e.innerHTML = progressbar(
+                                       info.swapfree + " <%:kB%>", info.swaptotal + " <%:kB%>"
                                );
 
                        if (e = document.getElementById('conns'))
@@ -494,6 +553,18 @@ $Id$
        </table>
 </fieldset>
 
+<% if has_swap then %>
+<fieldset class="cbi-section">
+       <legend><%:Swap%></legend>
+
+       <table width="100%" cellspacing="10">
+               <tr><td width="33%"><%:Total Available%></td><td id="swaptotal">-</td></tr>
+               <tr><td width="33%"><%:Free%></td><td id="swapfree">-</td></tr>
+               <tr><td width="33%"><%:Cached%></td><td id="swapcache">-</td></tr>
+       </table>
+</fieldset>
+<% end %>
+
 <fieldset class="cbi-section">
        <legend><%:Network%></legend>
 
@@ -532,6 +603,22 @@ $Id$
                </tr>
        </table>
 </fieldset>
+
+<fieldset class="cbi-section" style="display:none">
+       <legend><%:DHCPv6 Leases%></legend>
+
+       <table class="cbi-section-table" id="lease6_status_table">
+               <tr class="cbi-section-table-titles">
+                       <th class="cbi-section-table-cell"><%:Hostname%></th>
+                       <th class="cbi-section-table-cell"><%:IPv6-Address%></th>
+                       <th class="cbi-section-table-cell"><%:DUID%></th>
+                       <th class="cbi-section-table-cell"><%:Leasetime remaining%></th>
+               </tr>
+               <tr class="cbi-section-table-row">
+                       <td colspan="4"><em><br /><%:Collecting data...%></em></td>
+               </tr>
+       </table>
+</fieldset>
 <% end %>
 
 <% if has_wifi then %>