function shurly_url_exists in ShURLy 7

Same name and namespace in other branches

1. 8 shurly.module \shurly_url_exists()
2. 6 shurly.module \shurly_url_exists()

Check to see if this short URL already exists

5 calls to shurly_url_exists()

shurly_create_form_validate in ./shurly.module

Validation of the main form

shurly_generate_random in ./shurly.module

Generate a random short URL Pretty much unused at this point this method could take a LOOOONG time on a site with lots of URLs

shurly_next_url in ./shurly.module

Return next available short URL

shurly_shorten in ./shurly.module

API function to shorten a URL @arg $long_url - the long URL to shorten @arg $custom - optional custom short URL

shurly_validate_long in ./shurly.module

Validate a long URL

File

./shurly.module, line 1067

description http://www.youtube.com/watch?v=Qo7qoonzTCE

Code

function shurly_url_exists($short, $long = NULL) {
  $redirect = shurly_get_redirect($short);
  $return = FALSE;
  if ($redirect) {
    $return = 'found';
  }
  if ($long && $redirect && $redirect->destination == $long) {
    $return = 'match';
  }
  return $return;
}