/**
* @ticket 27003
*/
function test_get_network_by_path()
{
global $wpdb;
$ids = array('wordpress.org/' => array('domain' => 'wordpress.org', 'path' => '/'), 'wordpress.org/one/' => array('domain' => 'wordpress.org', 'path' => '/one/'), 'wordpress.net/' => array('domain' => 'wordpress.net', 'path' => '/'), 'www.wordpress.net/' => array('domain' => 'www.wordpress.net', 'path' => '/'), 'www.wordpress.net/two/' => array('domain' => 'www.wordpress.net', 'path' => '/two/'), 'wordpress.net/three/' => array('domain' => 'wordpress.net', 'path' => '/three/'));
foreach ($ids as &$id) {
$id = self::factory()->network->create($id);
}
unset($id);
$this->assertEquals($ids['www.wordpress.net/'], get_network_by_path('www.wordpress.net', '/notapath/')->id);
$this->assertEquals($ids['www.wordpress.net/two/'], get_network_by_path('www.wordpress.net', '/two/')->id);
// This should find /one/ despite the www.
$this->assertEquals($ids['wordpress.org/one/'], get_network_by_path('www.wordpress.org', '/one/')->id);
// This should not find /one/ because the domains don't match.
$this->assertEquals($ids['wordpress.org/'], get_network_by_path('site1.wordpress.org', '/one/')->id);
$this->assertEquals($ids['wordpress.net/three/'], get_network_by_path('wordpress.net', '/three/')->id);
$this->assertEquals($ids['wordpress.net/'], get_network_by_path('wordpress.net', '/notapath/')->id);
$this->assertEquals($ids['wordpress.net/'], get_network_by_path('site1.wordpress.net', '/notapath/')->id);
$this->assertEquals($ids['wordpress.net/'], get_network_by_path('site1.wordpress.net', '/three/')->id);
}
if (empty($current_site)) {
ms_not_installed();
} elseif ($path === $current_site->path) {
$current_blog = get_site_by_path($domain, $path);
} else {
// Search the network path + one more path segment (on top of the network path).
$current_blog = get_site_by_path($domain, $path, substr_count($current_site->path, '/'));
}
} else {
// Find the site by the domain and at most the first path segment.
$current_blog = get_site_by_path($domain, $path, 1);
if ($current_blog) {
$current_site = wp_get_network($current_blog->site_id ? $current_blog->site_id : 1);
} else {
// If you don't have a site with the same domain/path as a network, you're pretty screwed, but:
$current_site = get_network_by_path($domain, $path, 1);
}
}
// The network declared by the site trumps any constants.
if ($current_blog && $current_blog->site_id != $current_site->id) {
$current_site = wp_get_network($current_blog->site_id);
}
// No network has been found, bail.
if (empty($current_site)) {
ms_not_installed();
}
// @todo Investigate when exactly this can occur.
if (empty($current_blog) && defined('WP_INSTALLING')) {
$current_blog = new stdClass();
$current_blog->blog_id = $blog_id = 1;
}
/**
* Add a new network
*
* @since 1.3
*
* @param array $args {
* Array of arguments.
* @type string $domain Domain name for new network - for VHOST=no,
* this should be FQDN, otherwise domain only.
* @type string $path Path to root of network hierarchy - should
* be '/' unless WP is cohabiting with another
* product on a domain.
* @type string $site_name Name of the root blog to be created on
* the new network.
* @type integer $user_id ID of the user to add as the site owner.
* Defaults to current user ID.
* @type array $meta Array of metadata to save to this network.
* Defaults to array( 'public' => false ).
* @type integer $clone_network ID of network whose networkmeta values are
* to be copied - default NULL.
* @type array $options_to_clone Override default network meta options to copy
* when cloning - default NULL.
* }
*
* @return integer ID of newly created network
*/
function add_network($args = array())
{
global $wpdb;
// Backward compatibility with old method of passing arguments
if (!is_array($args) || func_num_args() > 1) {
_deprecated_argument(__METHOD__, '1.7.0', sprintf(__('Arguments passed to %1$s should be in an associative array. See the inline documentation at %2$s for more details.', 'wp-multi-network'), __METHOD__, __FILE__));
// Juggle function parameters
$func_args = func_get_args();
$old_args_keys = array(0 => 'domain', 1 => 'path', 2 => 'site_name', 3 => 'clone_network', 4 => 'options_to_clone');
// Reset array
$args = array();
// Rejig args
foreach ($old_args_keys as $arg_num => $arg_key) {
if (isset($func_args[$arg_num])) {
$args[$arg_key] = $func_args[$arg_num];
}
}
}
// Parse args
$r = wp_parse_args($args, array('domain' => '', 'path' => '/', 'site_name' => __('New Network', 'wp-multi-network'), 'user_id' => get_current_user_id(), 'meta' => array('public' => get_option('blog_public', false)), 'clone_network' => false, 'options_to_clone' => array_keys(network_options_to_copy())));
// Bail if no user with this ID
if (empty($r['user_id']) || !get_userdata($r['user_id'])) {
return new WP_Error('network_user', __('User does not exist.', 'wp-multi-network'));
}
// Permissive sanitization for super admin usage
$r['domain'] = str_replace(' ', '', strtolower($r['domain']));
$r['path'] = str_replace(' ', '', strtolower($r['path']));
// Check for existing network
$network = get_network_by_path($r['domain'], $r['path']);
if (!empty($network)) {
return new WP_Error('network_exists', __('Network already exists.', 'wp-multi-network'));
}
// Insert new network
$wpdb->insert($wpdb->site, array('domain' => $r['domain'], 'path' => $r['path']));
$new_network_id = $wpdb->insert_id;
// If network was created, create a blog for it too
if (!empty($new_network_id)) {
if (!defined('WP_INSTALLING')) {
define('WP_INSTALLING', true);
}
// Create the site for the root of this network
$new_blog_id = wpmu_create_blog($r['domain'], $r['path'], $r['site_name'], $r['user_id'], $r['meta'], $new_network_id);
// Bail if blog could not be created
if (is_a($new_blog_id, 'WP_Error')) {
return $new_blog_id;
}
/**
* Fix upload_path for main sites on secondary networks
* This applies only to new installs (WP 3.5+)
*/
// Switch to main network (if it exists)
if (defined('SITE_ID_CURRENT_SITE') && wp_get_network(SITE_ID_CURRENT_SITE)) {
switch_to_network(SITE_ID_CURRENT_SITE);
$use_files_rewriting = get_site_option('ms_files_rewriting');
restore_current_network();
} else {
$use_files_rewriting = get_site_option('ms_files_rewriting');
}
global $wp_version;
// Create the upload_path and upload_url_path values
if (!$use_files_rewriting && version_compare($wp_version, '3.7', '<')) {
// WP_CONTENT_URL is locked to the current site and can't be overridden,
// so we have to replace the hostname the hard way
$current_siteurl = get_option('siteurl');
$new_siteurl = untrailingslashit(get_blogaddress_by_id($new_blog_id));
$upload_url = str_replace($current_siteurl, $new_siteurl, WP_CONTENT_URL);
$upload_url = $upload_url . '/uploads';
$upload_dir = WP_CONTENT_DIR;
if (0 === strpos($upload_dir, ABSPATH)) {
$upload_dir = substr($upload_dir, strlen(ABSPATH));
}
$upload_dir .= '/uploads';
if (defined('MULTISITE')) {
$ms_dir = '/sites/' . $new_blog_id;
} else {
$ms_dir = '/' . $new_blog_id;
}
$upload_dir .= $ms_dir;
$upload_url .= $ms_dir;
update_blog_option($new_blog_id, 'upload_path', $upload_dir);
update_blog_option($new_blog_id, 'upload_url_path', $upload_url);
}
}
// Clone the network meta from an existing network
if (!empty($r['clone_network']) && wp_get_network($r['clone_network'])) {
$options_cache = array();
// Old network
switch_to_network($r['clone_network']);
foreach ($r['options_to_clone'] as $option) {
$options_cache[$option] = get_site_option($option);
}
restore_current_network();
// New network
switch_to_network($new_network_id);
foreach ($r['options_to_clone'] as $option) {
if (isset($options_cache[$option])) {
// Fix for bug that prevents writing the ms_files_rewriting
// value for new networks.
if ('ms_files_rewriting' === $option) {
$wpdb->insert($wpdb->sitemeta, array('site_id' => $wpdb->siteid, 'meta_key' => $option, 'meta_value' => $options_cache[$option]));
} else {
add_site_option($option, $options_cache[$option]);
}
}
}
unset($options_cache);
restore_current_network();
}
do_action('add_network', $new_network_id);
return $new_network_id;
}
function go_to($url)
{
global $wpdb;
global $current_site, $current_blog, $blog_id, $switched, $_wp_switched_stack, $public, $table_prefix, $current_user, $wp_roles;
// note: the WP and WP_Query classes like to silently fetch parameters
// from all over the place (globals, GET, etc), which makes it tricky
// to run them more than once without very carefully clearing everything
$_GET = $_POST = array();
foreach (array('query_string', 'id', 'postdata', 'authordata', 'day', 'currentmonth', 'page', 'pages', 'multipage', 'more', 'numpages', 'pagenow') as $v) {
if (isset($GLOBALS[$v])) {
unset($GLOBALS[$v]);
}
}
$parts = parse_url($url);
if (isset($parts['scheme'])) {
// set the HTTP_HOST
$GLOBALS['_SERVER']['HTTP_HOST'] = $parts['host'];
$req = $parts['path'];
if (isset($parts['query'])) {
$req .= '?' . $parts['query'];
// parse the url query vars into $_GET
parse_str($parts['query'], $_GET);
}
} else {
$req = $url;
}
if (!isset($parts['query'])) {
$parts['query'] = '';
}
// Scheme
if (0 === strpos($req, '/wp-admin') && force_ssl_admin()) {
$_SERVER['HTTPS'] = 'on';
} else {
unset($_SERVER['HTTPS']);
}
// Set this for bp_core_set_uri_globals()
$GLOBALS['_SERVER']['REQUEST_URI'] = $req;
unset($_SERVER['PATH_INFO']);
// setup $current_site and $current_blog globals for multisite based on
// REQUEST_URI; mostly copied from /wp-includes/ms-settings.php
if (is_multisite()) {
$current_blog = $current_site = $blog_id = null;
$domain = addslashes($_SERVER['HTTP_HOST']);
if (false !== strpos($domain, ':')) {
if (substr($domain, -3) == ':80') {
$domain = substr($domain, 0, -3);
$_SERVER['HTTP_HOST'] = substr($_SERVER['HTTP_HOST'], 0, -3);
} elseif (substr($domain, -4) == ':443') {
$domain = substr($domain, 0, -4);
$_SERVER['HTTP_HOST'] = substr($_SERVER['HTTP_HOST'], 0, -4);
}
}
$path = stripslashes($_SERVER['REQUEST_URI']);
// Get a cleaned-up version of the wp_version string
// (strip -src, -alpha, etc which may trip up version_compare())
$wp_version = (double) $GLOBALS['wp_version'];
if (version_compare($wp_version, '4.4', '>=')) {
if (!($current_site = wp_cache_get('current_network', 'site-options'))) {
// Are there even two networks installed?
$one_network = $wpdb->get_row("SELECT * FROM {$wpdb->site} LIMIT 2");
// [sic]
if (1 === $wpdb->num_rows) {
$current_site = new WP_Network($one_network);
wp_cache_add('current_network', $current_site, 'site-options');
} elseif (0 === $wpdb->num_rows) {
ms_not_installed($domain, $path);
}
}
if (empty($current_site)) {
$current_site = WP_Network::get_by_path($domain, $path, 1);
}
// The network declared by the site trumps any constants.
if ($current_blog && $current_blog->site_id != $current_site->id) {
$current_site = WP_Network::get_instance($current_blog->site_id);
}
if (empty($current_site)) {
do_action('ms_network_not_found', $domain, $path);
ms_not_installed($domain, $path);
} elseif ($path === $current_site->path) {
$current_blog = get_site_by_path($domain, $path);
} else {
// Search the network path + one more path segment (on top of the network path).
$current_blog = get_site_by_path($domain, $path, substr_count($current_site->path, '/'));
}
// Figure out the current network's main site.
if (empty($current_site->blog_id)) {
if ($current_blog->domain === $current_site->domain && $current_blog->path === $current_site->path) {
$current_site->blog_id = $current_blog->blog_id;
} elseif (!($current_site->blog_id = wp_cache_get('network:' . $current_site->id . ':main_site', 'site-options'))) {
$current_site->blog_id = $wpdb->get_var($wpdb->prepare("SELECT blog_id FROM {$wpdb->blogs} WHERE domain = %s AND path = %s", $current_site->domain, $current_site->path));
wp_cache_add('network:' . $current_site->id . ':main_site', $current_site->blog_id, 'site-options');
}
}
$blog_id = $current_blog->blog_id;
$public = $current_blog->public;
if (empty($current_blog->site_id)) {
// This dates to [MU134] and shouldn't be relevant anymore,
// but it could be possible for arguments passed to insert_blog() etc.
$current_blog->site_id = 1;
}
$site_id = $current_blog->site_id;
wp_load_core_site_options($site_id);
} elseif (version_compare($wp_version, '3.9', '>=')) {
if (is_admin()) {
$path = preg_replace('#(.*)/wp-admin/.*#', '$1/', $path);
}
list($path) = explode('?', $path);
// Are there even two networks installed?
$one_network = $wpdb->get_row("SELECT * FROM {$wpdb->site} LIMIT 2");
// [sic]
if (1 === $wpdb->num_rows) {
$current_site = wp_get_network($one_network);
} elseif (0 === $wpdb->num_rows) {
ms_not_installed();
}
if (empty($current_site)) {
$current_site = get_network_by_path($domain, $path, 1);
}
if (empty($current_site)) {
ms_not_installed();
} elseif ($path === $current_site->path) {
$current_blog = get_site_by_path($domain, $path);
} else {
// Search the network path + one more path segment (on top of the network path).
$current_blog = get_site_by_path($domain, $path, substr_count($current_site->path, '/'));
}
// The network declared by the site trumps any constants.
if ($current_blog && $current_blog->site_id != $current_site->id) {
$current_site = wp_get_network($current_blog->site_id);
}
// If we don't have a network by now, we have a problem.
if (empty($current_site)) {
ms_not_installed();
}
// @todo What if the domain of the network doesn't match the current site?
$current_site->cookie_domain = $current_site->domain;
if ('www.' === substr($current_site->cookie_domain, 0, 4)) {
$current_site->cookie_domain = substr($current_site->cookie_domain, 4);
}
// Figure out the current network's main site.
if (!isset($current_site->blog_id)) {
if ($current_blog && $current_blog->domain === $current_site->domain && $current_blog->path === $current_site->path) {
$current_site->blog_id = $current_blog->blog_id;
} else {
// @todo we should be able to cache the blog ID of a network's main site easily.
$current_site->blog_id = $wpdb->get_var($wpdb->prepare("SELECT blog_id FROM {$wpdb->blogs} WHERE domain = %s AND path = %s", $current_site->domain, $current_site->path));
}
}
$blog_id = $current_blog->blog_id;
$public = $current_blog->public;
if (empty($current_blog->site_id)) {
// This dates to [MU134] and shouldn't be relevant anymore,
// but it could be possible for arguments passed to insert_blog() etc.
$current_blog->site_id = 1;
}
$site_id = $current_blog->site_id;
wp_load_core_site_options($site_id);
// Pre WP 3.9
} else {
$domain = rtrim($domain, '.');
$cookie_domain = $domain;
if (substr($cookie_domain, 0, 4) == 'www.') {
$cookie_domain = substr($cookie_domain, 4);
}
$path = preg_replace('|([a-z0-9-]+.php.*)|', '', $GLOBALS['_SERVER']['REQUEST_URI']);
$path = str_replace('/wp-admin/', '/', $path);
$path = preg_replace('|(/[a-z0-9-]+?/).*|', '$1', $path);
$GLOBALS['current_site'] = wpmu_current_site();
if (!isset($GLOBALS['current_site']->blog_id) && !empty($GLOBALS['current_site'])) {
$GLOBALS['current_site']->blog_id = $wpdb->get_var($wpdb->prepare("SELECT blog_id FROM {$wpdb->blogs} WHERE domain = %s AND path = %s", $GLOBALS['current_site']->domain, $GLOBALS['current_site']->path));
}
$blogname = htmlspecialchars(substr($GLOBALS['_SERVER']['REQUEST_URI'], strlen($path)));
if (false !== strpos($blogname, '/')) {
$blogname = substr($blogname, 0, strpos($blogname, '/'));
}
if (false !== strpos($blogname, '?')) {
$blogname = substr($blogname, 0, strpos($blogname, '?'));
}
$reserved_blognames = array('page', 'comments', 'blog', 'wp-admin', 'wp-includes', 'wp-content', 'files', 'feed');
if ($blogname != '' && !in_array($blogname, $reserved_blognames) && !is_file($blogname)) {
$path .= $blogname . '/';
}
$GLOBALS['current_blog'] = get_blog_details(array('domain' => $domain, 'path' => $path), false);
unset($reserved_blognames);
if ($GLOBALS['current_site'] && !$GLOBALS['current_blog']) {
$GLOBALS['current_blog'] = get_blog_details(array('domain' => $GLOBALS['current_site']->domain, 'path' => $GLOBALS['current_site']->path), false);
}
$GLOBALS['blog_id'] = $GLOBALS['current_blog']->blog_id;
}
// Emulate a switch_to_blog()
$table_prefix = $wpdb->get_blog_prefix($current_blog->blog_id);
$wpdb->set_blog_id($current_blog->blog_id, $current_blog->site_id);
$_wp_switched_stack = array();
$switched = false;
if (!isset($current_site->site_name)) {
$current_site->site_name = get_site_option('site_name');
if (!$current_site->site_name) {
$current_site->site_name = ucfirst($current_site->domain);
}
}
}
$this->flush_cache();
unset($GLOBALS['wp_query'], $GLOBALS['wp_the_query']);
$GLOBALS['wp_the_query'] = new WP_Query();
$GLOBALS['wp_query'] = $GLOBALS['wp_the_query'];
$GLOBALS['wp'] = new WP();
// clean out globals to stop them polluting wp and wp_query
foreach ($GLOBALS['wp']->public_query_vars as $v) {
unset($GLOBALS[$v]);
}
foreach ($GLOBALS['wp']->private_query_vars as $v) {
unset($GLOBALS[$v]);
}
$GLOBALS['wp']->main($parts['query']);
$wp_roles->reinit();
$current_user = wp_get_current_user();
$current_user->for_blog($blog_id);
// For BuddyPress, James.
$this->clean_up_global_scope();
$GLOBALS['bp']->loggedin_user = NULL;
$GLOBALS['bp']->pages = bp_core_get_directory_pages();
do_action('bp_init');
}
/**
* @ticket 27003
* @dataProvider data_get_network_by_path
*
* @param string $expected_key The array key associated with expected data for the test.
* @param string $domain The requested domain.
* @param string $path The requested path.
* @param string $message The message to pass for failed tests.
*/
function test_get_network_by_path($expected_key, $domain, $path, $message)
{
$network = get_network_by_path($domain, $path);
$this->assertEquals(self::$network_ids[$expected_key], $network->id, $message);
}
