function shib_auth_uninstall in Shibboleth Authentication 6.4

Same name and namespace in other branches

1. 5.3 shib_auth.install \shib_auth_uninstall()
2. 5.2 shib_auth.install \shib_auth_uninstall()
3. 6 shib_auth.install \shib_auth_uninstall()
4. 6.2 shib_auth.install \shib_auth_uninstall()
5. 6.3 shib_auth.install \shib_auth_uninstall()
6. 7.4 shib_auth.install \shib_auth_uninstall()

Implementation of hook_uninstall().

Hook to uninstall variables and the block, witch were created and used by the module

File

./shib_auth.install, line 35

This is the install file of the Shibboleth authentication module for Drupal system

Code

function shib_auth_uninstall() {

  // Drop variables.
  $variables = array(
    'shib_auth_link_text',
    'shib_auth_handler_url',
    'shib_auth_handler_protocol',
    'shib_auth_wayf_uri',
    'shib_auth_full_handler_url',
    'shib_auth_full_logout_url',
    'shib_auth_username_variable',
    'shib_auth_email_variable',
    'shib_auth_auto_destroy_session',
    'shib_auth_logout_url',
    'shib_auth_login_url',
    'shib_auth_debug_state',
    'shib_auth_debug_url',
    'shib_auth_enable_custom_mail',
    'shib_auth_define_username',
    'shib_auth_account_linking',
    'shib_auth_is_passive',
    'shib_auth_forceauthn',
    'shib_auth_terms_accept',
    'shib_auth_terms_url',
    'shib_auth_terms_ver',
    'shib_auth_force_https',
    'shib_auth_version',
  );
  foreach ($variables as $variable) {
    variable_del($variable);
  }

  // Remove block from the 'blocks' table manually
  db_query("DELETE FROM {blocks} WHERE module = 'shib_auth'");
  cache_clear_all(NULL, 'cache_block');
  drupal_uninstall_schema('shib_auth');
  drupal_set_message(t('The Shibboleth authentication module was uninstalled successfully.'));
}