2 local sys = require
"luci.sys"
3 local twa = require
"luci.tools.webadmin"
6 local model, system, memtotal, memcached, membuffers, memfree, bogomips = sys.sysinfo()
7 local uptime = twa.date_format(tonumber(sys.uptime()))
8 local time = os.date(
"%a, %d %b %Y, %H:%M:%S")
9 local load1, load5, load15 = sys.loadavg()
10 local load = string.format(
"%.2f, %.2f, %.2f", load1, load5, load15)
12 local mem = string.format(
13 "%.2f MB (%.2f %s, %.2f %s, %.2f %s, %.2f %s)",
14 tonumber(memtotal) /
1024,
15 tonumber(memtotal - memfree) /
1024,
16 tostring(i18n.translate(
"used")),
18 tostring(i18n.translate(
"free")),
20 tostring(i18n.translate(
"cached")),
22 tostring(i18n.translate(
"buffered"))
26 local bogomips = bogomips or
100
28 if bogomips
> 350 then
33 local ntm = require
"luci.model.network".init()
34 local devices = ntm:get_wifidevs()
38 for _, dev in ipairs(devices) do
40 for _, net in ipairs(dev:get_wifinets()) do
41 netlist[#netlist+
1] = net:ifname()
42 netdevs[net:ifname()] = dev:name()
45 local has_iwinfo = pcall(require,
"iwinfo")
48 local defroutev4 = sys.net.defaultroute()
49 local defroutev6 = sys.net.defaultroute6()
52 defroutev4.dest = defroutev4.dest:string()
53 defroutev4.gateway = defroutev4.gateway:string()
55 -- probably policy routing activated, try olsr-default table
56 local dr4 = sys.exec(
"ip r s t olsr-default")
59 defroutev4.dest, defroutev4.gateway, defroutev4.device, defroutev4.metric = dr4:match(
"^(%w+) via (%d+.%d+.%d+.%d+) dev ([%w-]+) +metric (%d+)")
64 defroutev6.dest = defroutev6.dest:string()
65 defroutev6.nexthop = defroutev6.nexthop:string()
68 if luci.http.formvalue(
"status") ==
"1" then
70 for dev in pairs(netdevs) do
71 local j = { id = dev }
72 local iw = luci.sys.wifi.getiwinfo(dev)
76 "channel",
"txpower",
"bitrate",
"signal",
"noise",
77 "quality",
"quality_max",
"mode",
"ssid",
"bssid",
"encryption",
"ifname"
87 gateway = defroutev6.nexthop,
88 dest = defroutev6.dest,
89 dev = defroutev6.device,
90 metr = defroutev6.metric
96 gateway = defroutev4.gateway,
97 dest = defroutev4.dest,
98 dev = defroutev4.device,
99 metr = defroutev4.metric
112 luci.http.prepare_content(
"application/json")
113 luci.http.write_json(rv)
120 <script type=
"text/javascript" src=
"<%=resource%>/cbi.js"></script>
122 <script type=
"text/javascript">//<![CDATA[
123 XHR.poll(<%=interval%
> , '<%=REQUEST_URI%
>', { status:
1 },
128 for( var i =
0; i < st.length; i++ )
131 var is_assoc = (iw.bssid && iw.channel);
132 var p = (
100 / iw.quality_max * iw.quality);
133 var q = is_assoc ? p : -
1;
137 icon =
"<%=resource%>/icons/signal-none.png";
139 icon =
"<%=resource%>/icons/signal-0.png";
141 icon =
"<%=resource%>/icons/signal-0-25.png";
143 icon =
"<%=resource%>/icons/signal-25-50.png";
145 icon =
"<%=resource%>/icons/signal-50-75.png";
147 icon =
"<%=resource%>/icons/signal-75-100.png";
149 var power = document.getElementById(iw.id + '-txpower');
151 power.innerHTML = String.format('%s dbm', iw.txpower);
153 var signal = document.getElementById(iw.id + '-signal');
155 signal.innerHTML = String.format(
156 '
<img src=
"%s" title=
"Signal: %s db / Noise: %s db" alt=
"Signal Quality" />',
157 icon, iw.signal, iw.noise
160 var bitrate = document.getElementById(iw.id + '-bitrate');
162 bitrate.innerHTML = String.format('%s Mb/s', iw.bitrate ? iw.bitrate /
1000 : '?');
164 var ssid = document.getElementById(iw.id + '-ssid');
166 ssid.innerHTML = iw.ssid;
168 var bssid = document.getElementById(iw.id + '-bssid');
170 bssid.innerHTML = iw.bssid;
172 var channel = document.getElementById(iw.id + '-channel');
174 channel.innerHTML = iw.channel;
176 var mode = document.getElementById(iw.id + '-mode');
178 mode.innerHTML = iw.mode;
184 if (u = document.getElementById('dynuptime'))
185 u.innerHTML = st[i].uptime;
187 if (u = document.getElementById('dynload'))
188 u.innerHTML = st[i].load;
190 if (u = document.getElementById('dynmem'))
191 u.innerHTML = st[i].mem;
193 if (u = document.getElementById('dyntime'))
194 u.innerHTML = st[i].time;
196 if (st[i].defroutev4)
198 if (u = document.getElementById('v4dst'))
199 u.innerHTML = st[i].defroutev4.dest;
201 if (u = document.getElementById('v4gw'))
202 u.innerHTML = st[i].defroutev4.gateway;
204 if (u = document.getElementById('v4dev'))
205 u.innerHTML = st[i].defroutev4.dev;
207 if (u = document.getElementById('v4metr'))
208 u.innerHTML = st[i].defroutev4.metr;
211 if (st[i].defroutev6)
213 if (u = document.getElementById('v6dst'))
214 u.innerHTML = st[i].defroutev6.dest;
216 if (u = document.getElementById('v6gw'))
217 u.innerHTML = st[i].defroutev6.gateway;
219 if (u = document.getElementById('v6dev'))
220 u.innerHTML = st[i].defroutev6.dev;
222 if (u = document.getElementById('v6metr'))
223 u.innerHTML = st[i].defroutev6.metr;
230 <div class=
"cbi-map">
232 <div class=
"cbi-section-node">
233 <div class=
"cbi-value"><label class=
"cbi-value-title"><%:System%
></label><div class=
"cbi-value-field"><%=system%
></div></div>
234 <div class=
"cbi-value"><label class=
"cbi-value-title"><%:Processor%
></label><div class=
"cbi-value-field"><%=model%
></div></div>
235 <div class=
"cbi-value"><label class=
"cbi-value-title"><%:Load%
></label><div class=
"cbi-value-field" id=
"dynload"><%=load%
></div></div>
236 <div class=
"cbi-value"><label class=
"cbi-value-title"><%:Memory%
></label><div class=
"cbi-value-field" id=
"dynmem"><%=mem%
></div></div>
237 <div class=
"cbi-value"><label class=
"cbi-value-title"><%:Local Time%
></label><div class=
"cbi-value-field" id=
"dyntime"><%=time%
></div></div>
238 <div class=
"cbi-value"><label class=
"cbi-value-title"><%:Uptime%
></label><div class=
"cbi-value-field" id=
"dynuptime"><%=uptime%
></div></div>
242 <% if devices[
1] then %
>
244 <div class=
"cbi-map">
245 <h2><%:Wireless Overview%
></h2>
247 <% if not has_iwinfo then %
>
248 <div class=
"errorbox">
249 <strong><%:Package libiwinfo required!%
></strong><br />
250 <%_The
<em>libiwinfo
</em> package is not installed. You must install this component for working wireless configuration!%
>
254 <div class=
"cbi-section">
255 <div class=
"cbi-section-node">
256 <table class=
"cbi-section-table">
257 <tr class=
"cbi-section-table-titles">
258 <th class=
"cbi-section-table-cell"><%:Signal%
></th>
259 <th class=
"cbi-section-table-cell"><%:Bitrate%
></th>
260 <th class=
"cbi-section-table-cell"><%:SSID%
></th>
261 <th class=
"cbi-section-table-cell"><%:BSSID%
></th>
262 <th class=
"cbi-section-table-cell"><%:Channel%
></th>
263 <th class=
"cbi-section-table-cell"><%:Mode%
></th>
264 <th class=
"cbi-section-table-cell"><%:TX%
>-<%:Power%
></th>
265 <th class=
"cbi-section-table-cell"><%:Interface%
></th>
268 for _, dev in ipairs(devices) do
270 for _, net in ipairs(dev:get_wifinets()) do
271 netlist[#netlist+
1] = net:ifname()
272 netdevs[net:ifname()] = dev:name()
274 if net.iwdata.device then
275 local signal = net.iwinfo.signal or
"N/A"
276 local noise = net.iwinfo.noise or
"N/A"
277 local q = net.iwinfo.quality or
"0"
278 local qmax = net.iwinfo.quality_max or
"100"
279 local qperc = q / qmax *
100
282 icon =
"signal-none.png"
283 elseif qperc <
26 then
284 icon =
"signal-0-25.png"
285 elseif qperc <
51 then
286 icon =
"signal-25-50.png"
287 elseif qperc <
76 then
288 icon =
"signal-50-75.png"
289 elseif qperc <
100 then
290 icon =
"signal-75-100.png"
292 icon =
"signal-0.png"
295 signal_string =
"<img src='"..resource..
"/icons/"..icon..
"' title='Signal: "..signal..
" db / Noise: "..noise..
" db' alt='Signal Quality'></img>"
297 local ssid = net.iwinfo.ssid or
"N/A"
298 local bssid = net.iwinfo.bssid or
"N/A"
299 local chan = net.iwinfo.channel or
"N/A"
300 local mode = net.iwinfo.mode or
"N/A"
301 local txpwr = net.iwinfo.txpower or
"N/A"
302 if txpwr ~=
"N/A" then
303 txpwr = txpwr..
" dbm"
305 local bitrate = net.iwinfo.bitrate or
"N/A"
306 if bitrate ~=
"N/A" then
307 bitrate = ( bitrate /
1000 )..
"Mb/s"
309 local interface = net.iwdata.ifname or
"N/A"
311 <tr class=
"cbi-section-table-row cbi-rowstyle-1">
312 <td class=
"cbi-value-field" id=
"<%=net:ifname()%>-signal"><%=signal_string%
></td>
313 <td class=
"cbi-value-field" id=
"<%=net:ifname()%>-bitrate"><%=bitrate%
></td>
314 <td class=
"cbi-value-field" id=
"<%=net:ifname()%>-ssid"><%=ssid%
></td>
315 <td class=
"cbi-value-field" id=
"<%=net:ifname()%>-bssid"><%=bssid%
></td>
316 <td class=
"cbi-value-field" id=
"<%=net:ifname()%>-channel"><%=chan%
></td>
317 <td class=
"cbi-value-field" id=
"<%=net:ifname()%>-mode"><%=mode%
></td>
318 <td class=
"cbi-value-field" id=
"<%=net:ifname()%>-txpower"><%=txpwr%
></td>
319 <td class=
"cbi-value-field"><%=interface%
></td>
330 <div class=
"cbi-map">
331 <h2><%:Default routes%
></h2>
332 <div class=
"cbi-section">
333 <div class=
"cbi-section-node">
335 <% if not defroutev4 and not defroutev6 then %
>
336 <%:No default routes known.%
>
338 <table class=
"cbi-section-table">
339 <tr class=
"cbi-section-table-titles">
340 <th class=
"cbi-section-table-cell"><%:Network%
></th>
341 <th class=
"cbi-section-table-cell"><%:Interface%
></th>
342 <th class=
"cbi-section-table-cell"><%:Gateway%
></th>
343 <th class=
"cbi-section-table-cell"><%:Metric%
></th>
346 <% if defroutev4 then %
>
348 <tr class=
"cbi-section-table-row cbi-rowstyle-1">
349 <td class=
"cbi-value-field" id=
"v4dst"><%=defroutev4.dest%
></td>
350 <td class=
"cbi-value-field" id=
"v4dev"><%=defroutev4.device%
></td>
351 <td class=
"cbi-value-field" id=
"v4gw"><%=defroutev4.gateway%
></td>
352 <td class=
"cbi-value-field" id=
"v4metr"><%=defroutev4.metric%
></td>
356 if defroutev6 then %
>
358 <tr class=
"cbi-section-table-row cbi-rowstyle-2">
359 <td class=
"cbi-value-field" id=
"v6dst"><%=defroutev6.dest%
></td>
360 <td class=
"cbi-value-field" id=
"v6dev"><%=defroutev6.device%
></td>
361 <td class=
"cbi-value-field" id=
"v6gw"><%=defroutev6.nexthop%
></td>
362 <td class=
"cbi-value-field" id=
"v6metr"><%=defroutev6.metric%
></td>