You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
107 lines
2.4 KiB
107 lines
2.4 KiB
/** Wifi page */
|
|
(function () {
|
|
var authStr = ['Open', 'WEP', 'WPA', 'WPA2', 'WPA/WPA2'];
|
|
var curSSID;
|
|
|
|
/** Update display for received response */
|
|
function onScan(resp, status) {
|
|
if (status != 200) {
|
|
// bad response
|
|
rescan(5000); // wait 5sm then retry
|
|
return;
|
|
}
|
|
|
|
resp = JSON.parse(resp);
|
|
|
|
var done = !bool(resp.result.inProgress) && (resp.result.APs.length > 0);
|
|
rescan(done ? 15000 : 1000);
|
|
if (!done) return; // no redraw yet
|
|
|
|
// clear the AP list
|
|
var $list = $('#ap-list');
|
|
// remove old APs
|
|
$('.AP').remove();
|
|
|
|
$list.toggle(done);
|
|
$('#ap-loader').toggle(!done);
|
|
|
|
// scan done
|
|
resp.result.APs.sort(function (a, b) {
|
|
return b.rssi - a.rssi;
|
|
}).forEach(function (ap) {
|
|
ap.enc = intval(ap.enc);
|
|
|
|
if (ap.enc > 4) return; // hide unsupported auths
|
|
|
|
var item = document.createElement('div');
|
|
|
|
var $item = $(item)
|
|
.data('ssid', ap.essid)
|
|
.data('pwd', ap.enc != 0)
|
|
.addClass('AP');
|
|
|
|
// mark current SSID
|
|
if (ap.essid == curSSID) {
|
|
$item.addClass('selected');
|
|
}
|
|
|
|
var inner = document.createElement('div');
|
|
$(inner).addClass('inner')
|
|
.htmlAppend('<div class="rssi">{0}</div>'.format(ap.rssi_perc))
|
|
.htmlAppend('<div class="essid" title="{0}">{0}</div>'.format($.htmlEscape(ap.essid)))
|
|
.htmlAppend('<div class="auth">{0}</div>'.format(authStr[ap.enc]));
|
|
|
|
$item.on('click', function () {
|
|
var $th = $(this);
|
|
|
|
var ssid = $th.data('ssid');
|
|
var pass = '';
|
|
|
|
if ($th.data('pwd')) {
|
|
// this AP needs a password
|
|
pass = prompt("Password for \""+ssid+"\":");
|
|
if (pass === null) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
$.post('http://'+_root+'/wifi/connect', null, {
|
|
data: {
|
|
essid: ssid,
|
|
passwd: pass
|
|
}
|
|
});
|
|
});
|
|
|
|
|
|
item.appendChild(inner);
|
|
$list[0].appendChild(item);
|
|
});
|
|
}
|
|
|
|
/** Ask the CGI what APs are visible (async) */
|
|
function scanAPs() {
|
|
$.get('http://'+_root+'/wifi/scan', onScan);
|
|
}
|
|
|
|
function rescan(time) {
|
|
setTimeout(scanAPs, time);
|
|
}
|
|
|
|
/** Set up the WiFi page */
|
|
window.wifiInit = function (obj) {
|
|
//var ap_json = {
|
|
// "result": {
|
|
// "inProgress": "0",
|
|
// "APs": [
|
|
// {"essid": "Chlivek", "bssid": "88:f7:c7:52:b3:99", "rssi": "204", "enc": "4", "channel": "1"},
|
|
// {"essid": "TyNikdy", "bssid": "5c:f4:ab:0d:f1:1b", "rssi": "164", "enc": "3", "channel": "1"},
|
|
// ]
|
|
// }
|
|
//};
|
|
|
|
curSSID = obj.curSSID;
|
|
|
|
scanAPs();
|
|
};
|
|
})();
|
|
|