load_config('config');
load_config('system');
+ $maxsysload_frontend = intval(get_config('system','maxloadavg_frontend'));
+ if($maxsysload_frontend < 1)
+ $maxsysload_frontend = 50;
+ if(function_exists('sys_getloadavg')) {
+ $load = sys_getloadavg();
+ if(intval($load[0]) > $maxsysload_frontend) {
+ logger('system: load ' . $load[0] . ' too high. Service Temporarily Unavailable.');
+ header($_SERVER["SERVER_PROTOCOL"].' 503 Service Temporarily Unavailable');
+ header('Retry-After: 300');
+ die("System is currently unavailable. Please try again later");
+ }
+ }
+
+
+ if (get_config('system','force_ssl') AND ($a->get_scheme() == "http") AND
+ (intval(get_config('system','ssl_policy')) == SSL_POLICY_FULL) AND
+ (substr($a->get_baseurl(), 0, 8) == "https://")) {
+ header("HTTP/1.1 302 Moved Temporarily");
+ header("location: ".$a->get_baseurl()."/".$a->query_string);
+ }
+
require_once("include/session.php");
load_hooks();
call_hooks('init_1');
*
* What we really need to do is output the raw headers ourselves so we can keep them separate.
*
-
*/
// header('Link: <' . $a->get_baseurl() . '/amcd>; rel="acct-mgmt";');
});
function loadcontent() {
- //$("div.loader").show();
+ if (lockLoadContent) return;
+ lockLoadContent = true;
+
+ $("#scroll-loader").fadeIn('normal');
num+=1;
console.log('Loading page ' + num);
$.get('/network?mode=raw$reload_uri&page=' + num, function(data) {
- $(data).insertBefore('#conversation-end');
+ $("#scroll-loader").hide();
+ if ($(data).length > 0) {
+ $(data).insertBefore('#conversation-end');
+ lockLoadContent = false;
+ } else {
+ $("#scroll-end").fadeIn('normal');
+ }
});
-
- //$("div.loader").fadeOut('normal');
}
var num = $pageno;
+var lockLoadContent = false;
$(window).scroll(function(e){
if ($(document).height() != $(window).height()) {
// First method that is expected to work - but has problems with Chrome
- if ($(window).scrollTop() == $(document).height() - $(window).height())
+ if ($(window).scrollTop() > ($(document).height() - $(window).height() * 1.5))
loadcontent();
} else {
// This method works with Chrome - but seems to be much slower in Firefox
- if ($(window).scrollTop() > (($("section").height() + $("header").height() + $("footer").height()) - $(window).height()))
+ if ($(window).scrollTop() > (($("section").height() + $("header").height() + $("footer").height()) - $(window).height() * 1.5))
loadcontent();
}
});