wpdb-pear-wrapper.php, did you upload it?');
$this->enabled = false;
} else
$this->_store = new WP_OpenIDStore();
if (null === $this->_store) {
wordpressOpenIDRegistration_Status_Set('object: OpenID Store', false, 'OpenID store could not be created properly.');
wordpressOpenIDRegistration_Status_Set('class: Auth_OpenID_MySQLStore', class_exists('Auth_OpenID_MySQLStore'), 'This class is provided by the JanRain library, used to store association and nonce data.');
wordpressOpenIDRegistration_Status_Set('class: WP_OpenIDStore', class_exists('WP_OpenIDStore'), 'This class is provided by the plugin, used to wrap the Wordpress database for PEAR-style database access. It\'s provided by wpdb-pear-wrapper.php, did you upload it?');
$this->enabled = false;
} else {
wordpressOpenIDRegistration_Status_Set('object: OpenID Store', true, 'OpenID store created properly.');
}
if( !class_exists('Auth_OpenID_Consumer') ) {
wordpressOpenIDRegistration_Status_Set('class: Auth_OpenID_Consumer', class_exists('Auth_OpenID_Consumer'), 'This class is provided by the JanRain library, does the heavy lifting.');
$this->enabled = false;
} else
$this->_consumer = new Auth_OpenID_Consumer( $this->_store );
if( null === $this->_consumer ) {
wordpressOpenIDRegistration_Status_Set('object: OpenID Consumer', false, 'OpenID consumer could not be created properly.');
wordpressOpenIDRegistration_Status_Set('class: Auth_OpenID_Consumer', class_exists('Auth_OpenID_Consumer'), 'This class is provided by the JanRain library, does the heavy lifting.');
$this->enabled = false;
} else {
wordpressOpenIDRegistration_Status_Set('object: OpenID Consumer', true, 'OpenID consumer created properly.');
}
if( false === get_option('oid_trust_root') or '' === get_option('oid_trust_root') ) {
wordpressOpenIDRegistration_Status_Set('Option: Trust Root', 'info', 'You must specify the Trust Root paramater on the OpenID Options page. Commenters will be asked whether they trust this url, and its decedents, to know that they are logged in and control their identity url. Include the trailing slash.');
}
if( WORDPRESSOPENIDREGISTRATION_DEBUG ) error_log("Bootstrap -- checking tables");
if( $this->enabled ) {
$this->enabled = $this->check_tables();
if( !$this->uptodate() ) {
update_option('oid_plugin_enabled', true);
update_option('oid_plugin_version', WPOPENID_PLUGIN_VERSION );
$this->uptodate();
}
} else {
$this->error = 'WPOpenID Core is Disabled!';
update_option('oid_plugin_enabled', false);
}
return $this->enabled;
}
/*
* Create tables if needed by running dbDelta calls. Upgrade safe. Called on plugin activate.
*/
function create_tables() {
$this->late_bind();
if( false == $this->enabled ) { // do nothing if something bad happened
$this->error = 'OpenID Consumer could not be activated, something bad happened. Skipping table create. Check libraries.';
if( WORDPRESSOPENIDREGISTRATION_DEBUG ) error_log($this->error);
echo $this->error;
return false;
}
if( null == $this->_store ) {
$this->error = 'OpenID Consumer could not be activated, because the store could not be created properly. Are the database files in place?';
if( WORDPRESSOPENIDREGISTRATION_DEBUG ) error_log($this->error);
echo $this->error;
return false;
}
require_once(ABSPATH . '/wp-admin/upgrade-functions.php');
$this->_store->dbDelta();
// Table for storing UserID <---> URL associations.
$identity_url_table_sql = "CREATE TABLE $this->identity_url_table_name (
uurl_id bigint(20) NOT NULL auto_increment,
user_id bigint(20) NOT NULL default '0',
url text,
hash char(32),
PRIMARY KEY (uurl_id),
UNIQUE KEY uurl (hash),
INDEX ( url(30) ),
INDEX ( user_id) );";
dbDelta($identity_url_table_sql);
}
/*
* Cleanup by dropping nonce, association, and settings tables. Called on plugin deactivate.
*/
function destroy_tables() {
$this->late_bind();
global $wpdb;
if( !isset( $this->_store )) {
$this->error = 'OpenIDConsumer: Disabled. Cannot locate libraries, therefore cannot clean up database tables. Fix the libraries, or drop the tables yourself.';
error_log($this->error);
return;
}
if( WORDPRESSOPENIDREGISTRATION_DEBUG ) error_log('Dropping all database tables.');
$sql = 'drop table '. $this->_store->associations_table_name;
$wpdb->query($sql);
$sql = 'drop table '. $this->_store->nonces_table_name;
$wpdb->query($sql);
$sql = 'drop table '. $this->_store->settings_table_name;
$wpdb->query($sql);
}
/*
* Check to see whether the none, association, and settings tables exist.
*/
function check_tables($retry=true) {
$this->late_bind();
if( null === $this->_store ) return false; // Can't check tables if the store object isn't created
global $wpdb;
$ok = true;
$message = '';
$tables = array( $this->_store->associations_table_name, $this->_store->nonces_table_name,
$this->_store->settings_table_name, $this->identity_url_table_name );
foreach( $tables as $t ) {
$message .= empty($message) ? '' : 'The Wordpress OpenID Registration User Interface class could not be loaded. Make sure wpopenid/user-interface.php was uploaded properly.