所以我有一个小的 PHP 脚本来生成短链接,它工作但有时我得到这个错误:
未定义属性:stdClass::$id","file":ShortLink.php","line":31
这是我的脚本:
<?php
class ShortLink {
public static function generateShortLink($longUrl)
{
//This is the URL you want to shorten
$apiKey = 'MY_API_KEY';
//Get API key from : http://code.google.com/apis/console/
$postData = array('longUrl' => $longUrl, 'key' => $apiKey);
$jsonData = json_encode($postData);
$curlObj = curl_init();
curl_setopt($curlObj, CURLOPT_URL, 'https://www.googleapis.com/urlshortener/v1/url');
curl_setopt($curlObj, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curlObj, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($curlObj, CURLOPT_HEADER, 0);
curl_setopt($curlObj, CURLOPT_HTTPHEADER, array('Content-type:application/json'));
curl_setopt($curlObj, CURLOPT_POST, 1);
curl_setopt($curlObj, CURLOPT_POSTFIELDS, $jsonData);
$response = curl_exec($curlObj);
//change the response json string to object
$json = json_decode($response);
curl_close($curlObj);
return $json->id;
}
}
当我 6 或 7 个月前开始使用这个脚本时,我没有这个错误,但现在我开始得到它,我不知道为什么,所以如果有人有任何想法,我会非常感激。
更新:
当vardump
我$json
明白时:
{ ["domain"]=> string(11) "usageLimits" ["reason"]=> string(26) "userRateLimitExceededUnreg" ["message"]=> string(40) "User Rate Limit Exceeded. Please sign up" ["extendedHelp"]=> string(36) "https://code.google.com/apis/console" } } ["code"]=> int(403) ["message"]=> string(40) "User Rate Limit Exceeded. Please sign up" }}
所以我想知道谷歌是否限制了谷歌缩短服务?