如何在PHP中的cURL POST HTTP请求中包括授权头？ [英] How to include Authorization header in cURL POST HTTP Request in PHP?

问题描述

我正在尝试通过Gmails OAuth 2.0访问用户的电子邮件，而我正在通过Google的OAuth 2.0操场找到此信息。

指定我需要以HTTP REQUEST发送：

  POST / mail / feed / atom / HTTP / 1.1 
主机：mail.google.com 
 Content-length：0 
 Content-type：application / json 
授权：OAuth SomeHugeOAuthaccess_tokenThatIReceivedAsAString 
  

我已经尝试编写一个代码来发送这个REQUEST，例如：

  $ crl = curl_init（）; 
 $ header [] ='Content-length：0 
 Content-type：application / json'; 
 
 curl_setopt（$ crl，CURLOPT_HTTPHEADER，$ header）; 
 curl_setopt（$ crl，CURLOPT_POST，true）; 
 curl_setopt（$ crl，CURLOPT_POSTFIELDS，urlencode（$ accesstoken））; 
 
 $ rest = curl_exec（$ crl）; 
 
 print_r（$ rest）; 
  

不工作，请帮助。 ：）

更新：我使用了Jason McCreary的建议，现在我的代码看起来像这样：

  $ crl = curl_init（）; 
 
 $ headr = array（）; 
 $ headr [] ='Content-length：0'; 
 $ headr [] ='Content-type：application / json'; 
 $ headr [] ='授权：OAuth'。$ accesstoken; 
 
 curl_setopt（$ crl，CURLOPT_HTTPHEADER，$ headr）; 
 curl_setopt（$ crl，CURLOPT_POST，true）; 
 $ rest = curl_exec（$ crl）; 
 
 curl_close（$ crl）; 
 
 print_r（$ rest）; 
  

但我没有得到任何输出。我认为cURL在某处默默地失败。请帮助。 ：）

更新2：，NomikOS :) :) :)谢谢！

解决方案

@ jason-mccreary是完全正确的。此外，我建议你这个代码，以获得更多的信息，如果故障：

  $ rest = curl_exec 
 
 if（$ rest === false）
 {
 // throw new Exception（'Curl error：'。curl_error（$ crl））; 
 print_r（'Curl error：'。curl_error（$ crl））; 
} 
 
 curl_close（$ crl）; 
 print_r（$ rest）; 
  
 
 
 
编辑1 
 
 
 
将 CURLOPT_HEADER 设置为true可使用 firebug :: net 或类似的。
  curl_setopt（$ crl，CURLOPT_HEADER，true）; 
  
编辑2 
 
 
 
关于 Curl错误：SSL证书问题，验证CA证书是否尝试添加这个头（只是为了调试，在生产环境中，应该保留这些选项 true ）：
  curl_setopt（$ crl，CURLOPT_SSL_VERIFYHOST，false）; 
 curl_setopt（$ crl，CURLOPT_SSL_VERIFYPEER，false）; 
  
 
I'm trying to access mails of a user through Gmails OAuth 2.0, and I'm figuring this out through Google's OAuth 2.0 Playground

Here, they've specified I need to send this as a HTTP REQUEST:
POST /mail/feed/atom/ HTTP/1.1
Host: mail.google.com
Content-length: 0
Content-type: application/json
Authorization: OAuth SomeHugeOAuthaccess_tokenThatIReceivedAsAString
I've tried writing a code to send this REQUEST like this:
$crl = curl_init();
$header[] = 'Content-length: 0 
Content-type: application/json';

curl_setopt($crl, CURLOPT_HTTPHEADER, $header);
curl_setopt($crl, CURLOPT_POST,       true);
curl_setopt($crl, CURLOPT_POSTFIELDS, urlencode($accesstoken));

$rest = curl_exec($crl);

print_r($rest);
Not working, please help. :)

UPDATE: I took Jason McCreary's advice and now my code looks like this:
$crl = curl_init();

$headr = array();
$headr[] = 'Content-length: 0';
$headr[] = 'Content-type: application/json';
$headr[] = 'Authorization: OAuth '.$accesstoken;

curl_setopt($crl, CURLOPT_HTTPHEADER,$headr);
curl_setopt($crl, CURLOPT_POST,true);
$rest = curl_exec($crl);

curl_close($crl);

print_r($rest);
But I'm not getting any output out of this. I think cURL is silently failing somewhere. Please do help. :)

UPDATE 2: NomikOS's trick did it for me. :) :) :) Thank you!!
解决方案
@jason-mccreary is totally right. Besides I recommend you this code to get more info in case of malfunction:
$rest = curl_exec($crl);

if ($rest === false)
{
    // throw new Exception('Curl error: ' . curl_error($crl));
    print_r('Curl error: ' . curl_error($crl));
}

curl_close($crl);
print_r($rest);
EDIT 1

To debug you can set CURLOPT_HEADER to true to check HTTP response with firebug::net or similar.
curl_setopt($crl, CURLOPT_HEADER, true);
EDIT 2

About Curl error: SSL certificate problem, verify that the CA cert is OK try adding this headers (just to debug, in a production enviroment you should keep these options in true):
curl_setopt($crl, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($crl, CURLOPT_SSL_VERIFYPEER, false);


                        
这篇关于如何在PHP中的cURL POST HTTP请求中包括授权头？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！