modules/freifunk/luasrc/view/freifunk/public_status.htm

   1 <%
   2 local sys = require "luci.sys"
   3 local twa = require "luci.tools.webadmin"
   4
   5 -- System
   6 local system, model, memtotal, memcached, membuffers, memfree = sys.sysinfo()
   7 local uptime = twa.date_format(tonumber(sys.uptime()))
   8 local_time = os.date("%c")
   9 local load1, load5, load15 = sys.loadavg()
  10 local load = string.format("%.2f, %.2f, %.2f", load1, load5, load15)
  11 local memory = string.format("%.2f MB (%.0f%% %s, %.0f%% %s, %.0f%% %s)",
  12         tonumber(memtotal) / 1024,
  13         100 * memcached / memtotal,
  14         tostring(translate("cached")),
  15         100 * membuffers / memtotal,
  16         tostring(translate("buffered")),
  17         100 * memfree / memtotal,
  18         tostring(translate("free"))
  19 )
  20
  21 -- wireless
  22 local ntm = require "luci.model.network".init()
  23 local devices  = ntm:get_wifidevs()
  24 local netlist = { }
  25 local netdevs = { }
  26 local dev
  27
  28 -- Routes
  29 local defroutev4 = sys.net.defaultroute()
  30 local defroutev6 = sys.net.defaultroute6 ()
  31
  32 %>
  33 <%+header%>
  34
  35 <div class="cbi-map">
  36         <h2><%:System%></h2>
  37         <div class="cbi-section-node">
  38                 <div class="cbi-value"><label class="cbi-value-title"><%:System%></label><div class="cbi-value-field"><%=system%></div></div>
  39                 <div class="cbi-value"><label class="cbi-value-title"><%:Processor%></label><div class="cbi-value-field"><%=model%></div></div>
  40                 <div class="cbi-value"><label class="cbi-value-title"><%:Load%></label><div class="cbi-value-field"><%=load%></div></div>
  41                 <div class="cbi-value"><label class="cbi-value-title"><%:Memory%></label><div class="cbi-value-field"><%=memory%></div></div>
  42                 <div class="cbi-value"><label class="cbi-value-title"><%:Local Time%></label><div class="cbi-value-field"><%=local_time%></div></div>
  43                 <div class="cbi-value"><label class="cbi-value-title"><%:Uptime%></label><div class="cbi-value-field"><%=uptime%></div></div>
  44         </div>
  45 </div>
  46
  47 <% if devices[1] then %>
  48
  49 <div class="cbi-map">
  50         <h2><%:Wireless Overview%></h2>
  51                 <div class="cbi-section">
  52                         <div class="cbi-section-node">
  53                                 <table class="cbi-section-table">
  54                                         <tr class="cbi-section-table-titles">
  55                                                 <th class="cbi-section-table-cell"><%:Signal%></th>
  56                                                 <th class="cbi-section-table-cell"><%:Bitrate%></th>
  57                                                 <th class="cbi-section-table-cell"><%:SSID%></th>
  58                                                 <th class="cbi-section-table-cell"><%:BSSID%></th>
  59                                                 <th class="cbi-section-table-cell"><%:Channel%></th>
  60                                                 <th class="cbi-section-table-cell"><%:Mode%></th>
  61                                                 <th class="cbi-section-table-cell"><%:TX%>-<%:Power%></th>
  62                                                 <th class="cbi-section-table-cell"><%:Interface%></th>
  63                                         </tr>
  64         <%
  65         for _, dev in ipairs(devices) do
  66         local net
  67                 for _, net in ipairs(dev:get_wifinets()) do
  68                         netlist[#netlist+1] = net:ifname()
  69                         netdevs[net:ifname()] = dev:name()
  70
  71                         if net.iwdata.ifname then
  72                                 local signal = net.iwinfo.signal or "N/A"
  73                                 local noise = net.iwinfo.noise or "N/A"
  74                                 local q = net.iwinfo.quality or "0"
  75                                 local qmax = net.iwinfo.quality_max or "100"
  76                                 local qperc = q / qmax * 100
  77
  78                                 if qperc == 0 then
  79                                         icon = "signal-none.png"
  80                                 elseif qperc < 26 then
  81                                         icon = "signal-0-25.png"
  82                                 elseif qperc < 51 then
  83                                         icon = "signal-25-50.png"
  84                                 elseif qperc < 76 then
  85                                         icon = "signal-50-75.png"
  86                                 elseif qperc < 100 then
  87                                         icon = "signal-75-100.png"
  88                                 else
  89                                         icon = "signal-0.png"
  90                                 end
  91
  92                                 signal_string = "<img src='"..resource.."/icons/"..icon.."' title='Signal: "..signal.." db / Noise: "..noise.." db' alt='Signal Quality'></img>"
  93
  94                                 local ssid = net.iwinfo.ssid or "N/A"
  95                                 local bssid = net.iwinfo.bssid or "N/A"
  96                                 local chan = net.iwinfo.channel or "N/A"
  97                                 local mode = net.iwinfo.mode or "N/A"
  98                                 local txpwr = net.iwinfo.txpower or "N/A"
  99                                 if txpwr ~= "N/A" then
 100                                         txpwr = txpwr.." dbm"
 101                                 end
 102                                 local bitrate = net.iwinfo.bitrate or "N/A"
 103                                 if bitrate ~= "N/A" then
 104                                         bitrate = ( bitrate / 1000 ).."Mb/s"
 105                                 end
 106                                 local interface = net.iwdata.ifname or "N/A"
 107         %>
 108                                                 <tr class="cbi-section-table-row cbi-rowstyle-1">
 109                                                 <td class="cbi-value-field"><%=signal_string%></td>
 110                                                 <td class="cbi-value-field"><%=bitrate%></td>
 111                                                 <td class="cbi-value-field"><%=ssid%></td>
 112                                                 <td class="cbi-value-field"><%=bssid%></td>
 113                                                 <td class="cbi-value-field"><%=chan%></td>
 114                                                 <td class="cbi-value-field"><%=mode%></td>
 115                                                 <td class="cbi-value-field"><%=txpwr%></td>
 116                                                 <td class="cbi-value-field"><%=interface%></td>
 117                                         </tr>
 118                         <% end
 119                 end
 120         end %>
 121                         </table>
 122                 </div>
 123         </div>
 124 </div>
 125 <% end %>
 126
 127 <div class="cbi-map">
 128         <h2><%:Default routes%></h2>
 129                 <div class="cbi-section">
 130                         <div class="cbi-section-node">
 131                                 <table class="cbi-section-table">
 132
 133 <% if not defroutev4 and not defroutev6 then %>
 134         <%:No defaultroutes known.%>
 135 <%else%>
 136                                                 <tr class="cbi-section-table-titles">
 137                                                         <th class="cbi-section-table-cell"><%:Network%></th>
 138                                                         <th class="cbi-section-table-cell"><%:Interface%></th>
 139                                                         <th class="cbi-section-table-cell"><%:Gateway%></th>
 140                                                         <th class="cbi-section-table-cell"><%:Metric%></th>
 141                                                 </tr>
 142
 143         <% if defroutev4 then %>
 144
 145                                                 <tr class="cbi-section-table-row cbi-rowstyle-1">
 146                                                         <td class="cbi-value-field"><%=defroutev4.dest:string()%></td>
 147                                                         <td class="cbi-value-field"><%=defroutev4.device%></td>
 148                                                         <td class="cbi-value-field"><%=defroutev4.gateway:string()%></td>
 149                                                         <td class="cbi-value-field"><%=defroutev4.metric%></td>
 150                                                 </tr>
 151
 152         <% end
 153         if defroutev6 then %>
 154
 155                                                 <tr class="cbi-section-table-row cbi-rowstyle-2">
 156                                                         <td class="cbi-value-field"><%=defroutev6.dest:string()%></td>
 157                                                         <td class="cbi-value-field"><%=defroutev6.device%></td>
 158                                                         <td class="cbi-value-field"><%=defroutev6.nexthop:string()%></td>
 159                                                         <td class="cbi-value-field"><%=defroutev6.metric%></td>
 160                                                 </tr>
 161
 162         <% end %>
 163
 164                                 </table>
 165                 </div>
 166         </div>
 167 </div>
 168 <% end %>
 169
 170 <%+footer%>