end
end
- function guess_wifi_signal(scale)
- local icon
-
- if scale < 0 then
- icon = resource .. "/icons/signal-none.png"
- elseif scale < 1 then
- icon = resource .. "/icons/signal-0.png"
- elseif scale < 2 then
- icon = resource .. "/icons/signal-0-25.png"
- elseif scale < 3 then
- icon = resource .. "/icons/signal-25-50.png"
- elseif scale < 4 then
- icon = resource .. "/icons/signal-50-75.png"
- else
- icon = resource .. "/icons/signal-75-100.png"
- end
-
- return icon
- end
-
local devices = ntm:get_wifidevs()
local arpcache = { }
- sys.net.arptable(function(e) arpcache[e["HW address"]] = e["IP address"] end)
+ sys.net.arptable(function(e) arpcache[e["HW address"]:upper()] = e["IP address"] end)
+
+ local netlist = { }
+ local netdevs = { }
+
+ local dev
+ for _, dev in ipairs(devices) do
+ local net
+ for _, net in ipairs(dev:get_wifinets()) do
+ netlist[#netlist+1] = net:ifname()
+ netdevs[net:ifname()] = dev:name()
+ end
+ end
-%>
<%+header%>
+<script type="text/javascript" src="<%=resource%>/cbi.js"></script>
+<script type="text/javascript"><![CDATA[
+ var iwxhr = new XHR();
+ var wifidevs = <%=luci.http.write_json(netdevs)%>;
+ var arptable = <%=luci.http.write_json(arpcache)%>;
+
+ (function() {
+ iwxhr.get('<%=luci.dispatcher.build_url("admin", "network", "wireless_status", table.concat(netlist, ","))%>', null,
+ function(x)
+ {
+ var st = x.responseText ? eval('(' + x.responseText + ')') : null;
+ if (st)
+ {
+ var assoctable = document.getElementById('iw-assoclist');
+ if (assoctable)
+ while (assoctable.rows.length > 1)
+ assoctable.rows[1].parentNode.removeChild(assoctable.rows[1]);
+
+ for( var i = 0; i < st.length; i++ )
+ {
+ var iw = st[i];
+ var p = (100 / iw.quality_max * iw.quality);
+ var q = (iw.bssid && iw.channel) ? p : -1;
+
+ var icon;
+ if (q < 0)
+ icon = "<%=resource%>/icons/signal-none.png";
+ else if (q == 0)
+ icon = "<%=resource%>/icons/signal-0.png";
+ else if (q < 25)
+ icon = "<%=resource%>/icons/signal-0-25.png";
+ else if (q < 50)
+ icon = "<%=resource%>/icons/signal-25-50.png";
+ else if (q < 75)
+ icon = "<%=resource%>/icons/signal-50-75.png";
+ else
+ icon = "<%=resource%>/icons/signal-75-100.png";
+
+ var sig = document.getElementById(iw.id + '-iw-signal');
+ if (sig)
+ sig.innerHTML = String.format(
+ '<img src="%s" title="<%:Signal%>: %d dBm / <%:Noise%>: %d dBm" /><br />' +
+ '<small>%d%%</small>', icon, iw.signal, iw.noise, p
+ );
+
+ var info = document.getElementById(iw.id + '-iw-status');
+ if (info)
+ info.innerHTML = String.format(
+ '<strong><%:SSID%>:</strong> %s | ' +
+ '<strong><%:Mode%>:</strong> %s<br />' +
+ '<strong><%:BSSID%>:</strong> %s | ' +
+ '<strong><%:Encryption%>:</strong> %s',
+ iw.ssid, iw.mode, iw.bssid,
+ iw.encryption ? iw.encryption.description : '<%:None%>'
+ );
+
+ var dev = document.getElementById(wifidevs[iw.id] + '-iw-devinfo');
+ if (dev)
+ dev.innerHTML = String.format(
+ '<strong><%:Channel%>:</strong> %s (%s GHz) | ' +
+ '<strong><%:Bitrate%>:</strong> %s Mb/s',
+ iw.channel ? iw.channel : '?',
+ iw.frequency ? iw.frequency / 1000 : '?',
+ iw.bitrate ? iw.bitrate / 1000 : '?'
+ );
+
+ if (assoctable)
+ {
+ var assoclist = [ ];
+ for( var bssid in iw.assoclist )
+ {
+ assoclist.push(iw.assoclist[bssid]);
+ assoclist[assoclist.length-1].bssid = bssid;
+ }
+
+ assoclist.sort(function(a, b) { a.bssid < b.bssid });
+
+ for( var j = 0; j < assoclist.length; j++ )
+ {
+ var tr = document.createElement('tr');
+ tr.className = 'cbi-section-table-row cbi-rowstyle-' + ((j % 2) + (i % 2));
+
+ var icon;
+ var q = (-1 * (assoclist[j].noise - assoclist[j].signal)) / 5;
+ if (q < 1)
+ icon = "<%=resource%>/icons/signal-0.png";
+ else if (q < 2)
+ icon = "<%=resource%>/icons/signal-0-25.png";
+ else if (q < 3)
+ icon = "<%=resource%>/icons/signal-25-50.png";
+ else if (q < 4)
+ icon = "<%=resource%>/icons/signal-50-75.png";
+ else
+ icon = "<%=resource%>/icons/signal-75-100.png";
+
+ tr.innerHTML = String.format(
+ '<td class="cbi-value-field">' +
+ '<img src="%s" title="<%:Signal%>: %d dBm / <%:Noise%>: %d dBm" />' +
+ '</td>' +
+ '<td class="cbi-value-field">%s</td>' +
+ '<td class="cbi-value-field">%s</td>' +
+ '<td class="cbi-value-field">%s</td>' +
+ '<td class="cbi-value-field">%d dBm</td>' +
+ '<td class="cbi-value-field">%d dBm</td>',
+ icon,
+ assoclist[j].signal, assoclist[j].noise,
+ iw.ssid ? iw.ssid : '?',
+ assoclist[j].bssid,
+ arptable[assoclist[j].bssid]
+ ? arptable[assoclist[j].bssid] : '?',
+ assoclist[j].signal, assoclist[j].noise
+ );
+
+ assoctable.rows[0].parentNode.appendChild(tr);
+ }
+ }
+ }
+
+ if (assoctable && assoctable.rows.length == 1)
+ {
+ var tr = document.createElement('tr');
+ tr.className = 'cbi-section-table-row';
+
+ tr.innerHTML = '<td class="cbi-value-field" colspan="6"><br /><em><%:No information available%></em></td>';
+
+ assoctable.rows[0].parentNode.appendChild(tr);
+ }
+ }
+ }
+ )
+
+ window.setTimeout(arguments.callee, 5000);
+ })();
+]]></script>
+
<h2><a id="content" name="content"><%:Wireless Overview%></a></h2>
<div class="cbi-map">
<td style="width:34px"><img src="<%=resource%>/icons/wifi<%=dev:is_up() and "" or "_disabled"%>.png" style="float:left; margin-right:10px" /></td>
<td colspan="2" style="text-align:left">
<big><strong><%=guess_wifi_hw(dev:name())%> (<%=dev:name()%>)</strong></big><br />
- <% if nets[1] then %>
- <strong>Channel:</strong> <%=nets[1]:channel() or "?"%> (<%=nets[1]:frequency() or "?"%> GHz) |
- <strong>Bitrate:</strong> <%=nets[1]:bitrate() or "?"%> Mb/s
- <% end %>
+ <span id="<%=dev:name()%>-iw-devinfo"></span>
</td>
<td style="width:40px">
<a href="<%=luci.dispatcher.build_url("admin/network/wireless_join?device="..dev:name())%>"><img style="border:none" src="<%=resource%>/cbi/find.gif" alt="Find and join network" title="Find and join network" /></a>
<% for i, net in ipairs(nets) do %>
<tr class="cbi-section-table-row cbi-rowstyle-<%=1 + ((i-1) % 2)%>">
<td></td>
- <td class="cbi-value-field" style="width:16px; padding:3px">
- <img src="<%=guess_wifi_signal(net:signal_level())%>" title="Signal: <%=net:signal()%> dBm / Noise: <%=net:noise()%> dBm" /><br />
- <small><%=net:signal_percent()%>%</small>
+ <td class="cbi-value-field" style="width:16px; padding:3px" id="<%=net:ifname()%>-iw-signal">
+ <img src="<%=resource%>/icons/signal-none.png" title="<%:Not associated%>" /><br />
+ <small>0%</small>
</td>
- <td class="cbi-value-field" style="vertical-align:middle; text-align:left; padding:3px">
- <strong>SSID:</strong> <%=utl.pcdata(net:active_ssid())%> |
- <strong>Mode:</strong> <%=net:active_mode_i18n()%><br />
- <strong>BSSID:</strong> <%=net:active_bssid()%> |
- <strong>Encryption:</strong> <%=net:active_encryption()%>
+ <td class="cbi-value-field" style="vertical-align:middle; text-align:left; padding:3px" id="<%=net:ifname()%>-iw-status">
+ <em><%:Collecting data...%></em>
</td>
<td class="cbi-value-field" style="width:40px">
<a href="<%=net:adminlink()%>"><img style="border:none" src="<%=resource%>/cbi/edit.gif" alt="Edit this network" title="Edit this network" /></a>
<% end %>
-
-
<h2><a id="content" name="content"><%:Associated Stations%></a></h2>
<fieldset class="cbi-section">
- <table class="cbi-section-table" style="margin:10px; width:50%">
+ <table class="cbi-section-table" style="margin:10px; width:50%" id="iw-assoclist">
<tr class="cbi-section-table-titles">
<th class="cbi-section-table-cell"></th>
- <th class="cbi-section-table-cell">SSID</th>
- <th class="cbi-section-table-cell">MAC</th>
- <th class="cbi-section-table-cell">Address</th>
- <th class="cbi-section-table-cell">Signal</th>
- <th class="cbi-section-table-cell">Noise</th>
+ <th class="cbi-section-table-cell"><%:SSID%></th>
+ <th class="cbi-section-table-cell"><%:MAC%></th>
+ <th class="cbi-section-table-cell"><%:Address%></th>
+ <th class="cbi-section-table-cell"><%:Signal%></th>
+ <th class="cbi-section-table-cell"><%:Noise%></th>
</tr>
-
- <% local count = -1 %>
- <% for _, dev in ipairs(devices) do local nets = dev:get_wifinets() %>
- <% for _, net in ipairs(nets) do %>
- <% for mac, info in utl.kspairs(net:assoclist()) do count = count + 1 %>
- <tr class="cbi-section-table-row cbi-rowstyle-<%=1 + (count % 2)%>">
- <td class="cbi-value-field"><img src="<%=guess_wifi_signal(net:signal_level(info.signal, info.noise))%>" title="Signal: <%=info.signal%> dBm / Noise: <%=info.noise%> dBm" /></td>
- <td class="cbi-value-field"><%=net:active_ssid()%></td>
- <td class="cbi-value-field"><%=mac%></td>
- <td class="cbi-value-field"><%=arpcache[mac:lower()] or "n/a"%></td>
- <td class="cbi-value-field"><%=info.signal%> dBm</td>
- <td class="cbi-value-field"><%=info.noise%> dBm</td>
- </tr>
- <% end %>
- <% end %>
- <% end %>
- <% if count < 0 then %>
<tr class="cbi-section-table-row cbi-rowstyle-2">
<td class="cbi-value-field" colspan="6">
- <em>No information available</em>
+ <em><%:Collecting data...%></em>
</td>
</tr>
- <% end %>
</table>
</fieldset>
</div>
projects / oweals / luci.git / commitdiff