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January 25, 2017 20:56
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Call WordPress CRONs properly, removes event based cron functionality.
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<?php | |
/* | |
* Since WordPress is event driven, the wp-cron's will run on every single page load. | |
* This means if you have a larger WordPress site your doing a lot of extra leg work for noreason. | |
* This fixes that on Multsites | |
* | |
* Add this file to the root of your WordPress site and then add define('DISABLE_WP_CRON', 'true'); | |
* to your wp-config.php | |
* | |
* Make sure that you create a true CRON job that will call your site URL via curl | |
* http://www.site.com/wp-multisite-cron.php?doing_wp_cron | |
* at whatever introverts you think is acceptible. | |
* | |
* TIMES: | |
* hourly | |
* twicedaily | |
* daily | |
* weekly | |
* | |
* https://www.digitalocean.com/community/tutorials/how-to-use-cron-to-automate-tasks-on-a-vps | |
*/ | |
require( './wp-load.php' ); | |
$blogs = get_sites( 0, 'all' ); | |
foreach ( $blogs as $blog ) { | |
$site_url = $blog->domain . $blog->path; | |
if ( is_ssl() ) { | |
$site_path = "https://$site_url/wp-cron.php?doing_wp_cron"; | |
} else { | |
$site_path = "http://$site_url/wp-cron.php?doing_wp_cron"; | |
} | |
$ch = curl_init( $site_path ); | |
$rc = curl_setopt( $ch, CURLOPT_TIMEOUT, 200 ); | |
$rc = curl_setopt( $ch, CURLOPT_RETURNTRANSFER, false ); | |
$rc = curl_exec( $ch ); | |
curl_close( $ch ); | |
} |
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