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Factor out restart_get_updates 

(imported from commit 03755dccbbe296e8c5208c460d80645c0fa17e14)
This commit is contained in:
Keegan McAllister 2012-10-19 15:51:36 -04:00
parent c67e7035aa
commit fa011c108c
1 changed files with 11 additions and 3 deletions
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14
zephyr/static/js/zephyr.js
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@ -663,6 +663,16 @@ function get_updates() {
$(get_updates);
function restart_get_updates() {
if (get_updates_xhr !== undefined)
get_updates_xhr.abort();
if (get_updates_timeout !== undefined)
clearTimeout(get_updates_timeout);
get_updates();
}
var watchdog_time = $.now();
setInterval(function() {
var new_time = $.now();
@ -670,10 +680,8 @@ setInterval(function() {
// Our app's JS wasn't running (the machine was probably
// asleep). Now that we're running again, immediately poll for
// new updates.
get_updates_xhr.abort();
clearTimeout(get_updates_timeout);
get_updates_params.failures = 0;
get_updates();
restart_get_updates();
}
watchdog_time = new_time;
}, 5000);