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don't crash js if a backend service is not running

This commit is contained in:
Martin Konecny 2012-08-20 17:09:59 -04:00
parent 4f7c8bf0db
commit 4d8dc01638
1 changed files with 16 additions and 14 deletions
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30
airtime_mvc/public/js/airtime/status/status.js
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@ -44,22 +44,24 @@ function generatePartitions(partitions){
function success(data, textStatus, jqXHR){ function success(data, textStatus, jqXHR){
var services = data.status.services; var services = data.status.services;
for (var key in services){ for (var key in services) {
var s = services[key]; var s = services[key];
var children = $("#"+s.name).children(); if (s) {
$(children[0]).text(s.name); var children = $("#"+s.name).children();
$(children[0]).text(s.name);
var status_class = "not-available-icon";
if (s.status == 0){ var status_class = "not-available-icon";
status_class = "checked-icon"; if (s.status == 0){
} else if (s.status == 1) { status_class = "checked-icon";
status_class = "warning-icon"; } else if (s.status == 1) {
status_class = "warning-icon";
}
$($(children[1]).children()[0]).attr("class", status_class);
$(children[2]).text(sprintf('%(days)sd %(hours)sh %(minutes)sm %(seconds)ss', convertSecondsToDaysHoursMinutesSeconds(s.uptime_seconds)));
$(children[3]).text(s.cpu_perc);
$(children[4]).text(sprintf('%01.1fMB (%s)', parseInt(s.memory_kb)/1000, s.memory_perc));
} }
$($(children[1]).children()[0]).attr("class", status_class);
$(children[2]).text(sprintf('%(days)sd %(hours)sh %(minutes)sm %(seconds)ss', convertSecondsToDaysHoursMinutesSeconds(s.uptime_seconds)));
$(children[3]).text(s.cpu_perc);
$(children[4]).text(sprintf('%01.1fMB (%s)', parseInt(s.memory_kb)/1000, s.memory_perc));
} }
if (data.status.partitions){ if (data.status.partitions){
generatePartitions(data.status.partitions); generatePartitions(data.status.partitions);