Difuse/luci
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

luci-mod-network: improve wifi scan status reporting

Browse source 
Attempt to properly report the scan status by treating 404 replies as
not yet completed scans and empty array replies as successful scans
that did not yield any results.

Fixes: #2874
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This commit is contained in:
Jo-Philipp Wich 2019-07-19 17:59:05 +02:00
parent 5510bdae39
commit 8dd2df29c4
2 changed files with 15 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
modules/luci-mod-network/htdocs/luci-static/resources/view/network/wifi_join.js
View file

@ -113,6 +113,7 @@ function scan() {
var count = 0;
poll = L.poll(3, L.url('admin/network/wireless_scan_results', dev), null, function(s, results) {
if (Array.isArray(results)) {
var bss = [];
@ -143,8 +144,12 @@ function scan() {
]);
});
cbi_update_table(tbl, bss, E('em', { class: 'spinning' }, _('No scan results available yet...')));
cbi_update_table(tbl, bss, E('em' {}, _('No networks in range')));
}
else {
cbi_update_table(tbl, [], E('em', { class: 'spinning' }, _('No scan results available yet...')));
}
if (count++ >= 3) {
count = 0;

15
modules/luci-mod-network/luasrc/controller/admin/network.lua
View file

@ -311,7 +311,7 @@ local function _wifi_get_scan_results(cache_key)
return results.values[cache_key]
end
return { }
return nil
end
function wifi_scan_trigger(radio, update)
@ -343,10 +343,13 @@ function wifi_scan_trigger(radio, update)
end
if update then
for _, bss in ipairs(_wifi_get_scan_results(cache_key)) do
if not bssids[bss.bssid] then
bss.stale = true
data[#data + 1] = bss
local cached = _wifi_get_scan_results(cache_key)
if cached then
for _, bss in ipairs(cached) do
if not bssids[bss.bssid] then
bss.stale = true
data[#data + 1] = bss
end
end
end
end
@ -361,7 +364,7 @@ end
function wifi_scan_results(radio)
local results = radio and _wifi_get_scan_results("scan_%s" % radio)
if results and #results > 0 then
if results then
luci.http.prepare_content("application/json")
luci.http.write_json(results)
else