api 接口访问，需要用 header 请求，可是返回为 false，求解

[william23]

$url="api url"; $headers=array('Authorization:11',"X-API-KEY:22"); $ch = curl_init(); $timeout = 5; curl_setopt ($ch, CURLOPT_URL, $url); curl_setopt ($ch, CURLOPT_HTTPHEADER, $headers); curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout); curl_setopt($ch, CURLOPT_HTTPGET, true); $file_contents = curl_exec($ch);//获得返回值 dump($file_contents); curl_close($ch); $file_contents 变量返回为 false

[Jaylee]

curl_error()

[william23]

奇怪，代码怎么乱了，一楼献上整理过后的代码
$url="api url";
$headers=array('Authorization:11',"X-API-KEY:22");
$ch = curl_init();
$timeout = 5;
curl_setopt ($ch, CURLOPT_URL, $url);
curl_setopt ($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
curl_setopt($ch, CURLOPT_HTTPGET, true);
$file_contents = curl_exec($ch);//获得返回值
dump($file_contents);
curl_close($ch);

[william23]

curl_error() 返回值是 60

[william23]

@Jaylee curl_error() 返回值是 60

[Jaylee]

@william23 是 curl_error 不是 curl_errno


RTFM

[william23]

@Jaylee 不好意思，

SSL certificate problem: self signed certificate in certificate chain

Thanks