function janrain_capture_mapping_exists in Janrain Registration 7

Same name and namespace in other branches

1. 7.4 janrain_capture.module \janrain_capture_mapping_exists()
2. 7.2 janrain_capture.module \janrain_capture_mapping_exists()
3. 7.3 janrain_capture.module \janrain_capture_mapping_exists()

Helper function to determine if a user is associated with a Capture account.

2 calls to janrain_capture_mapping_exists()

janrain_capture_oauth in ./janrain_capture.pages.inc

Callback for the janrain_capture/oauth menu item. This serves as the redirect_uri Capture redirects the user to and performs the authentication.

janrain_capture_ui_form_user_profile_form_alter in ./janrain_capture_ui.module

Implements hook_form_FROM_ID_alter().

File

./janrain_capture.module, line 196

This module implements authentication endpoints for Janrain Capture.

Code

function janrain_capture_mapping_exists($uid) {

  // Check to see if this user is already mapped to a Capture uuid.
  return (bool) db_query("SELECT 1 FROM {authmap} WHERE module = 'janrain_capture' AND uid = :uid", array(
    ':uid' => $uid,
  ))
    ->fetchField();
}