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function commerce_payleap_requirements in Commerce Payleap 7

Implementation of hook_requirements().

Ensures users have cURL enabled prior to installation.

File

./commerce_payleap.install, line 13
Install, update, and uninstall functions for the commerce payleap module.

Code

function commerce_payleap_requirements($phase) {

  // Skip the requirements check if SimpleTest is installed to avoid multiple
  // cURL rows.
  if (module_exists('simpletest')) {
    return;
  }
  $t = get_t();
  $has_curl = function_exists('curl_init');
  $requirements['commerce_payleap_curl'] = array(
    'title' => $t('cURL'),
    'value' => $has_curl ? $t('Enabled') : $t('Not found'),
  );
  if (!$has_curl) {
    $requirements['commerce_payleap_curl'] += array(
      'severity' => REQUIREMENT_ERROR,
      'description' => $t("Payleap requires the PHP <a href='!curl_url'>cURL</a> library.", array(
        '!curl_url' => 'http://php.net/manual/en/curl.setup.php',
      )),
    );
  }
  return $requirements;
}