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<%
local supports_deauth = {}
local _, v
for _, v in ipairs(luci.util.ubus()) do
local iface = v:match("^hostapd%.(.+)$")
if iface then
local funcs = luci.util.ubus(v)
if type(funcs) == "table" and funcs.del_client then
supports_deauth[iface] = true
end
end
end
%>
<script type="text/javascript">//<![CDATA[
var supports_deauth = <%= luci.http.write_json(supports_deauth) %>;
function wifirate(bss, rx) {
var p = rx ? 'rx_' : 'tx_',
s = '%.1f <%:Mbit/s%>, %d<%:MHz%>'
.format(bss[p+'rate'] / 1000, bss[p+'mhz']),
ht = bss[p+'ht'], vht = bss[p+'vht'],
mhz = bss[p+'mhz'], nss = bss[p+'nss'],
mcs = bss[p+'mcs'], sgi = bss[p+'short_gi'];
if (ht || vht) {
if (vht) s += ', VHT-MCS %d'.format(mcs);
if (nss) s += ', VHT-NSS %d'.format(nss);
if (ht) s += ', MCS %s'.format(mcs);
if (sgi) s += ', <%:Short GI%>';
}
return s;
}
function handleDeauth(ev) {
(new XHR()).post('<%=url('admin/wireless_deauth')%>', {
token: '<%=token%>',
iface: ev.target.getAttribute('data-iface'),
bssid: ev.target.getAttribute('data-bssid')
}, function() {
ev.target.disabled = true;
});
}
XHR.poll(5, '<%=url('admin/wireless_assoclist')%>', null,
function(x, st)
{
var tb = document.getElementById('wifi_assoclist_table');
if (st && tb)
{
var rows = [];
st.forEach(function(bss) {
var icon;
var q = (-1 * (bss.noise - bss.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";
rows.push([
'<span class="ifacebadge" title="%q"><img src="<%=resource%>/icons/wifi.png" /> <a href="%s">%h</a><small> (%h)</small></span>'.format(
bss.radio,
bss.link,
bss.name,
bss.ifname),
bss.bssid,
bss.host_hint ? '%h (%h)'.format(bss.host_name || '?', bss.host_hint) : (bss.host_name || '?'),
'<span class="ifacebadge" title="<%:Signal%>: %d <%:dBm%> / <%:Noise%>: %d <%:dBm%> / <%:SNR%>: %d"><img src="%s" /> %d / %d <%:dBm%></span>'.format(
bss.signal,
bss.noise,
bss.signal - bss.noise,
icon,
bss.signal,
bss.noise),
E('span', {}, [
E('span', wifirate(bss, true)),
E('br'),
E('span', wifirate(bss, false))
]),
supports_deauth[bss.ifname] ? E('input', {
type: 'button',
class: 'cbi-button cbi-button-remove',
value: '<%:Disconnect%>',
'data-bssid': bss.bssid,
'data-iface': bss.ifname,
click: handleDeauth
}) : '-'
]);
});
cbi_update_table(tb, rows, '<em><%:No information available%></em>');
}
}
);
//]]></script>
<div class="table" id="wifi_assoclist_table">
<div class="tr table-titles">
<div class="th nowrap"><%:Network%></div>
<div class="th hide-xs"><%:MAC-Address%></div>
<div class="th nowrap"><%:Host%></div>
<div class="th nowrap"><%:Signal%> / <%:Noise%></div>
<div class="th nowrap"><%:RX Rate%> / <%:TX Rate%></div>
<% if next(supports_deauth) then %>
<div class="th right"><%:Disconnect%></div>
<% end %>
</div>
<div class="tr placeholder">
<div class="td"><em><%:Collecting data...%></em></div>
</div>
</div>
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