/**
* Makes get requests to url specific to a post, its permalink
*
* @param unknown $post_id
* @return boolean returns true on success
*/
public function prime_post($post_id)
{
$post_urls = Util_PageUrls::get_post_urls($post_id);
// Make HTTP requests and prime cache
foreach ($post_urls as $url) {
$result = Util_Http::get($url, array('user-agent' => ''));
if (is_wp_error($result)) {
return false;
}
}
return true;
}
/**
* Flush the fragments connected to a post id
*
* @param unknown $post_ID
*/
function flush_post_fragment($post_ID)
{
$page_slug = $this->get_page_slug($post_ID);
$urls = Util_PageUrls::get_post_urls($post_ID);
$hooks = array('genesis_loop', 'genesis_comments', 'genesis_pings');
foreach ($hooks as $hook) {
$genesis_id = $page_slug;
$genesis_id = "{$hook}_{$genesis_id}";
w3tc_fragmentcache_flush_fragment($genesis_id, $this->_genesis_group('loop_single_logged_in'));
w3tc_fragmentcache_flush_fragment($genesis_id, $this->_genesis_group('loop_single'));
for ($page = 0; $page <= sizeof($urls); $page++) {
$genesis_id = $page_slug;
$genesis_id .= $this->get_paged_page_key($page);
$genesis_id = "{$hook}_{$genesis_id}";
w3tc_fragmentcache_flush_fragment($genesis_id, $this->_genesis_group('loop_single_logged_in'));
w3tc_fragmentcache_flush_fragment($genesis_id, $this->_genesis_group('loop_single'));
}
}
}
/**
* Flushes varnish post cache
*
* @param integer $post_id
* @return boolean
*/
function flush_post($post_id)
{
if (!$post_id) {
$post_id = Util_Environment::detect_post_id();
}
if ($post_id) {
$full_urls = array();
$post = null;
$terms = array();
$feeds = $this->_config->get_array('pgcache.purge.feed.types');
$limit_post_pages = $this->_config->get_integer('pgcache.purge.postpages_limit');
if ($this->_config->get_boolean('pgcache.purge.terms') || $this->_config->get_boolean('varnish.pgcache.feed.terms')) {
$taxonomies = get_post_taxonomies($post_id);
$terms = wp_get_post_terms($post_id, $taxonomies);
}
switch (true) {
case $this->_config->get_boolean('pgcache.purge.author'):
case $this->_config->get_boolean('pgcache.purge.archive.daily'):
case $this->_config->get_boolean('pgcache.purge.archive.monthly'):
case $this->_config->get_boolean('pgcache.purge.archive.yearly'):
case $this->_config->get_boolean('pgcache.purge.feed.author'):
$post = get_post($post_id);
}
$front_page = get_option('show_on_front');
/**
* Home (Frontpage) URL
*/
if ($this->_config->get_boolean('pgcache.purge.home') && $front_page == 'posts' || $this->_config->get_boolean('pgcache.purge.front_page')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_frontpage_urls($limit_post_pages));
}
/**
* Home (Post page) URL
*/
if ($this->_config->get_boolean('pgcache.purge.home') && $front_page != 'posts') {
$full_urls = array_merge($full_urls, Util_PageUrls::get_postpage_urls($limit_post_pages));
}
/**
* Post URL
*/
if ($this->_config->get_boolean('pgcache.purge.post')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_urls($post_id));
}
/**
* Post comments URLs
*/
if ($this->_config->get_boolean('pgcache.purge.comments') && function_exists('get_comments_pagenum_link')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_comments_urls($post_id));
}
/**
* Post author URLs
*/
if ($this->_config->get_boolean('pgcache.purge.author') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_author_urls($post->post_author, $limit_post_pages));
}
/**
* Post terms URLs
*/
if ($this->_config->get_boolean('pgcache.purge.terms')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_terms_urls($terms, $limit_post_pages));
}
/**
* Daily archive URLs
*/
if ($this->_config->get_boolean('pgcache.purge.archive.daily') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_daily_archive_urls($post, $limit_post_pages));
}
/**
* Monthly archive URLs
*/
if ($this->_config->get_boolean('pgcache.purge.archive.monthly') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_monthly_archive_urls($post, $limit_post_pages));
}
/**
* Yearly archive URLs
*/
if ($this->_config->get_boolean('pgcache.purge.archive.yearly') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_yearly_archive_urls($post, $limit_post_pages));
}
/**
* Feed URLs
*/
if ($this->_config->get_boolean('pgcache.purge.feed.blog')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_urls($feeds));
}
if ($this->_config->get_boolean('pgcache.purge.feed.comments')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_comments_urls($post_id, $feeds));
}
if ($this->_config->get_boolean('pgcache.purge.feed.author') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_author_urls($post->post_author, $feeds));
}
if ($this->_config->get_boolean('pgcache.purge.feed.terms')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_terms_urls($terms, $feeds));
}
/**
* Purge selected pages
*/
if ($this->_config->get_array('pgcache.purge.pages')) {
$pages = $this->_config->get_array('pgcache.purge.pages');
$full_urls = array_merge($full_urls, Util_PageUrls::get_pages_urls($pages));
}
if ($this->_config->get_string('pgcache.purge.sitemap_regex')) {
$sitemap_regex = $this->_config->get_string('pgcache.purge.sitemap_regex');
$full_urls[] = Util_Environment::home_domain_root_url() . '/' . trim($sitemap_regex, "^\$");
}
/**
* Queue flush
*/
if (count($full_urls)) {
foreach ($full_urls as $url) {
$this->queued_urls[$url] = '*';
}
// add mirror urls
$this->queued_urls = Util_PageUrls::complement_with_mirror_urls($this->queued_urls);
}
return true;
}
return false;
}
/**
* Purges cdn's post cache
*
* @param integer $post_id
* @return boolean
*/
public static function w3tc_flush_post($post_id)
{
if (!$post_id) {
$post_id = Util_Environment::detect_post_id();
}
if (!$post_id) {
return false;
}
$config = Dispatcher::config();
$full_urls = array();
$post = null;
$terms = array();
$feeds = $config->get_array('pgcache.purge.feed.types');
$limit_post_pages = $config->get_integer('pgcache.purge.postpages_limit');
if ($config->get_boolean('pgcache.purge.terms') || $config->get_boolean('varnish.pgcache.feed.terms')) {
$taxonomies = get_post_taxonomies($post_id);
$terms = wp_get_post_terms($post_id, $taxonomies);
}
switch (true) {
case $config->get_boolean('pgcache.purge.author'):
case $config->get_boolean('pgcache.purge.archive.daily'):
case $config->get_boolean('pgcache.purge.archive.monthly'):
case $config->get_boolean('pgcache.purge.archive.yearly'):
case $config->get_boolean('pgcache.purge.feed.author'):
$post = get_post($post_id);
}
$front_page = get_option('show_on_front');
/**
* Home (Frontpage) URL
*/
if ($config->get_boolean('pgcache.purge.home') && $front_page == 'posts' || $config->get_boolean('pgcache.purge.front_page')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_frontpage_urls($limit_post_pages));
}
/**
* Home (Post page) URL
*/
if ($config->get_boolean('pgcache.purge.home') && $front_page != 'posts') {
$full_urls = array_merge($full_urls, Util_PageUrls::get_postpage_urls($limit_post_pages));
}
/**
* Post URL
*/
if ($config->get_boolean('pgcache.purge.post')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_urls($post_id));
}
/**
* Post comments URLs
*/
if ($config->get_boolean('pgcache.purge.comments') && function_exists('get_comments_pagenum_link')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_comments_urls($post_id));
}
/**
* Post author URLs
*/
if ($config->get_boolean('pgcache.purge.author') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_author_urls($post->post_author, $limit_post_pages));
}
/**
* Post terms URLs
*/
if ($config->get_boolean('pgcache.purge.terms')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_terms_urls($terms, $limit_post_pages));
}
/**
* Daily archive URLs
*/
if ($config->get_boolean('pgcache.purge.archive.daily') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_daily_archive_urls($post, $limit_post_pages));
}
/**
* Monthly archive URLs
*/
if ($config->get_boolean('pgcache.purge.archive.monthly') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_monthly_archive_urls($post, $limit_post_pages));
}
/**
* Yearly archive URLs
*/
if ($config->get_boolean('pgcache.purge.archive.yearly') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_yearly_archive_urls($post, $limit_post_pages));
}
/**
* Feed URLs
*/
if ($config->get_boolean('pgcache.purge.feed.blog')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_urls($feeds));
}
if ($config->get_boolean('pgcache.purge.feed.comments')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_comments_urls($post_id, $feeds));
}
if ($config->get_boolean('pgcache.purge.feed.author') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_author_urls($post->post_author, $feeds));
}
if ($config->get_boolean('pgcache.purge.feed.terms')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_terms_urls($terms, $feeds));
}
/**
* Purge selected pages
*/
if ($config->get_array('pgcache.purge.pages')) {
$pages = $config->get_array('pgcache.purge.pages');
$full_urls = array_merge($full_urls, Util_PageUrls::get_pages_urls($pages));
}
/**
* Queue flush
*/
if (count($full_urls)) {
$o = Dispatcher::component('Cdn_Fsd_CacheFlush');
foreach ($full_urls as $url) {
$o->queued_urls[$url] = '*';
}
}
return true;
}
/**
* Flushes post cache
*
* @param integer $post_id
* @return boolean
*/
function flush_post($post_id = null)
{
if (!$post_id) {
$post_id = Util_Environment::detect_post_id();
}
if (!$post_id) {
return false;
}
$full_urls = array();
$post = null;
$terms = array();
$feeds = $this->_config->get_array('pgcache.purge.feed.types');
$limit_post_pages = $this->_config->get_integer('pgcache.purge.postpages_limit');
if ($this->_config->get_boolean('pgcache.purge.terms') || $this->_config->get_boolean('pgcache.purge.feed.terms')) {
$taxonomies = get_post_taxonomies($post_id);
$terms = wp_get_post_terms($post_id, $taxonomies);
$terms = $this->_append_parent_terms($terms, $terms);
}
$post = get_post($post_id);
$post_type = in_array($post->post_type, array('post', 'page', 'attachment', 'revision')) ? null : $post->post_type;
$front_page = get_option('show_on_front');
/**
* Home (Frontpage) URL
*/
if ($this->_config->get_boolean('pgcache.purge.home') && $front_page == 'posts' || $this->_config->get_boolean('pgcache.purge.front_page')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_frontpage_urls($limit_post_pages));
}
/**
* Home (Post page) URL
*/
if ($this->_config->get_boolean('pgcache.purge.home') && $front_page != 'posts') {
$full_urls = array_merge($full_urls, Util_PageUrls::get_postpage_urls($limit_post_pages));
}
/**
* Post URL
*/
if ($this->_config->get_boolean('pgcache.purge.post')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_urls($post_id));
}
/**
* Post comments URLs
*/
if ($this->_config->get_boolean('pgcache.purge.comments') && function_exists('get_comments_pagenum_link')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_comments_urls($post_id));
}
/**
* Post author URLs
*/
if ($this->_config->get_boolean('pgcache.purge.author')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_author_urls($post->post_author, $limit_post_pages));
}
/**
* Post terms URLs
*/
if ($this->_config->get_boolean('pgcache.purge.terms')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_post_terms_urls($terms, $limit_post_pages));
}
/**
* Daily archive URLs
*/
if ($this->_config->get_boolean('pgcache.purge.archive.daily') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_daily_archive_urls($post, $limit_post_pages));
}
/**
* Monthly archive URLs
*/
if ($this->_config->get_boolean('pgcache.purge.archive.monthly') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_monthly_archive_urls($post, $limit_post_pages));
}
/**
* Yearly archive URLs
*/
if ($this->_config->get_boolean('pgcache.purge.archive.yearly') && $post) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_yearly_archive_urls($post, $limit_post_pages));
}
/**
* Feed URLs
*/
if ($this->_config->get_boolean('pgcache.purge.feed.blog')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_urls($feeds, $post_type));
}
if ($this->_config->get_boolean('pgcache.purge.feed.comments')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_comments_urls($post_id, $feeds));
}
if ($this->_config->get_boolean('pgcache.purge.feed.author')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_author_urls($post->post_author, $feeds));
}
if ($this->_config->get_boolean('pgcache.purge.feed.terms')) {
$full_urls = array_merge($full_urls, Util_PageUrls::get_feed_terms_urls($terms, $feeds));
}
/**
* Purge selected pages
*/
if ($this->_config->get_array('pgcache.purge.pages')) {
$pages = $this->_config->get_array('pgcache.purge.pages');
$full_urls = array_merge($full_urls, Util_PageUrls::get_pages_urls($pages));
}
/**
* Queue flush
*/
if (count($full_urls)) {
foreach ($full_urls as $url) {
$this->queued_urls[$url] = '*';
}
}
// add mirror urls
$this->queued_urls = Util_PageUrls::complement_with_mirror_urls($this->queued_urls);
return true;
}
