【发布时间】:2012-10-25 10:47:50
【问题描述】:
我的代码如下。 URL 缩短服务有效,但当我插入我的$POST 时它不起作用。有谁知道如何通过查看代码来解决这个问题?
// This is the URL you want to shorten
$longUrl = 'http://www.mysite.com/XXXXX/XX/$_POST['qrname']';
// Get API key from : http://code.google.com/apis/console/
$apiKey = 'MyAPIKey';
$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($curlObj);
echo 'Shortened URL is: '.$json->id;
【问题讨论】:
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删除或评论 echo 'Shortened URL is: '.$json->id;检查后。 !它有效。
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我不知道你在 API 文档中哪里可以找到这段代码,但是谢谢!