commerce_authnet.install in Commerce Authorize.Net 7

Ensures users have cURL enabled prior to installation.

File

commerce_authnet.install

<?php

/**
 * @file
 * Ensures users have cURL enabled prior to installation.
 */

/**
 * Implementation of hook_requirements().
 */
function commerce_authnet_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_authnet_curl'] = array(
    'title' => $t('cURL'),
    'value' => $has_curl ? $t('Enabled') : $t('Not found'),
  );
  if (!$has_curl) {
    $requirements['commerce_authnet_curl'] += array(
      'severity' => REQUIREMENT_ERROR,
      'description' => $t("Authorize.Net requires the PHP <a href='!curl_url'>cURL</a> library.", array(
        '!curl_url' => 'http://php.net/manual/en/curl.setup.php',
      )),
    );
  }
  if (module_exists('commerce_cardonfile')) {
    $path = drupal_get_path('module', 'commerce_cardonfile') . '/commerce_cardonfile.info';
    $info = drupal_parse_info_file($path);
    if (isset($info['version']) && version_compare($info['version'], '7.x-2', '<')) {
      $requirements['commerce_authnet_cardonfile'] = array(
        'title' => $t('Card on File'),
        'value' => $t('Less than 2.x'),
        'severity' => REQUIREMENT_ERROR,
        'description' => $t("Authorize.Net now requires Card on File 2.x"),
      );
    }
  }
  return $requirements;
}

Functions

Name	Description
commerce_authnet_requirements	Implementation of hook_requirements().