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Twitter: The sync process is split into several short processes

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Michael 2016-12-25 23:39:23 +00:00
parent ec5e1bf421
commit 9f18d7e6de
2 changed files with 89 additions and 2 deletions
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13
twitter/twitter.php
View file

@ -625,7 +625,12 @@ function twitter_cron($a,$b) {
if(count($r)) {
foreach($r as $rr) {
logger('twitter: fetching for user '.$rr['uid']);
twitter_fetchtimeline($a, $rr['uid']);
if (get_config("system", "worker")) {
proc_run(PRIORITY_MEDIUM, "addon/twitter/twitter_sync.php", 1, $rr['uid']);
} else {
twitter_fetchtimeline($a, $rr['uid']);
}
}
}
@ -647,8 +652,12 @@ function twitter_cron($a,$b) {
}
logger('twitter: importing timeline from user '.$rr['uid']);
twitter_fetchhometimeline($a, $rr["uid"]);
if (get_config("system", "worker")) {
proc_run(PRIORITY_MEDIUM, "addon/twitter/twitter_sync.php", 2, $rr['uid']);
} else {
twitter_fetchhometimeline($a, $rr["uid"]);
}
/*
// To-Do
// check for new contacts once a day

78
twitter/twitter_sync.php Normal file
View file

@ -0,0 +1,78 @@
<?php
if (!file_exists("boot.php") AND (sizeof($_SERVER["argv"]) != 0)) {
$directory = dirname($_SERVER["argv"][0]);
if (substr($directory, 0, 1) != "/")
$directory = $_SERVER["PWD"]."/".$directory;
$directory = realpath($directory."/..");
chdir($directory);
}
require_once("boot.php");
function twitter_sync_run($argv, $argc){
global $a, $db;
if(is_null($a)) {
$a = new App;
}
if(is_null($db)) {
@include(".htconfig.php");
require_once("include/dba.php");
$db = new dba($db_host, $db_user, $db_pass, $db_data);
unset($db_host, $db_user, $db_pass, $db_data);
};
require_once("addon/twitter/twitter.php");
require_once("include/pidfile.php");
$maxsysload = intval(get_config('system','maxloadavg'));
if($maxsysload < 1)
$maxsysload = 50;
if(function_exists('sys_getloadavg')) {
$load = sys_getloadavg();
if(intval($load[0]) > $maxsysload) {
logger('system: load ' . $load[0] . ' too high. Twitter sync deferred to next scheduled run.');
return;
}
}
if ($argc < 3) {
return;
}
$mode = intval($argv[1]);
$uid = intval($argv[2]);
/// @todo Replace it with "App::is_already_running" in the next release
$lockpath = get_lockpath();
if ($lockpath != '') {
$pidfile = new pidfile($lockpath, 'twitter_sync-'.$mode.'-'.$uid);
if($pidfile->is_already_running()) {
logger("Already running");
if ($pidfile->running_time() > 9*60) {
$pidfile->kill();
logger("killed stale process");
// Calling a new instance
proc_run('php','addon/twitter/twitter_sync.php', $mode, $uid);
}
exit;
}
}
if ($mode == 1) {
twitter_fetchtimeline($a, $uid);
} elseif ($mode == 2) {
twitter_fetchhometimeline($a, $uid);
}
}
if (array_search(__file__,get_included_files())===0){
twitter_sync_run($_SERVER["argv"],$_SERVER["argc"]);
killme();
}
?>