百度短網址 生成短鏈接

<?php

$res = createShortUrl('https://www.apple.com/cn/macbook/');
if ($res['status'] == 'success') {
  $shortUrl = $res['url'];
  var_export($shortUrl);
} else {
  var_export($res);
}
/**
 * 生成短鏈接[百度]
 * @param  string $url 長網址
 * @param  string $alias 別名後綴，可自定義後綴，也可通過請求生成
 * @return array array ( 'tinyurl' => '短網址', 'status' => 0, 'longurl' => '長網址', 'err_msg' => '', )
 */
function createShortUrl($url, $alias = '')
{
  if (!$url) {
    return array('status' => 'error');
  }
  $data = array(
    'post_url'    => 'http://dwz.cn/create.php',
    'url'         => $url,
    'access_type' => 'web',
    'alias'       => $alias,
  );
  $ch   = curl_init();
  curl_setopt($ch, CURLOPT_URL, $data['post_url']);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  curl_setopt($ch, CURLOPT_POST, 1);
  curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data));
  $res = curl_exec($ch);
  $arr = json_decode($res, true);
  if (isset($arr) && isset($arr['tinyurl']) && $arr['status'] == 0) {
    return array(
      'status' => 'success',
      'url'    => $arr['tinyurl'],
    );
  } else {
    return array('status' => 'error');
  }
}