内容类型不随CURLOPT_HTTPHEADERS而改变 [英] Content-type not changing with CURLOPT_HTTPHEADERS

问题描述

我尝试使用以下代码将一些JSON发布到带有cURL的Web服务：

  $ ch = curl_init（）; 
 curl_setopt（$ ch，CURLOPT_RETURNTRANSFER，true）; 
 curl_setopt（$ ch，CURLOPT_POST，true）; 
 curl_setopt（$ ch，CURLOPT_HEADER，true）; 
 curl_setopt（$ ch，CURLOPT_VERBOSE，true）; 
 curl_setopt（$ ch，CURLOPT_URL，'http://index.yolink.com/index/define?o=json&ak=APIKEY'）; 
 curl_setopt（$ ch，CURLOPT_HTTPHEADERS，array（'Content-Type：application / json'））; 
 
 $ data = array（
'ignore-robots'=>'false'，
'language'=>'english'，
'crawl- delay'=>'0'，
'depth'=>'3'，
'root'=> array（'url'=>'http://bartleby.com/ '）
）; 
 
 curl_setopt（$ ch，CURLOPT_POSTFIELDS，http_build_query（$ data））; 
 $ result = curl_exec（$ ch）; 
 var_dump（$ result）; 
  

我得到以下结果：

< >

string（282）HTTP / 1.1 200 OK服务器：Apache-Coyote / 1.1访问控制允许原产地：* Content-长度：120日期：Fri，18 Mar 2011 19:03:23 GMT {code：error.indexdefinition.invalid，message：为/ define提供无效的内容。错误：文件过早结束..}

我发现这篇博文似乎是相关的 - 即使我在<$ c $中指定了 ContentType ，它似乎仍在发送 text / plain c> CURLOPT_HTTPHEADERS 为 application / json 。但添加 http_build_query 没有帮助。

感谢您提供任何帮助！

解决方案

我相信应该是 HTTPHEADER ，而不是 HTTPHEADERS 。

http://php.net/manual/en/function.curl-setopt.php

I'm trying to POST some JSON to a web service with cURL, using the following code:

$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_VERBOSE, true);
curl_setopt($ch, CURLOPT_URL, 'http://index.yolink.com/index/define?o=json&ak=APIKEY');
curl_setopt($ch, CURLOPT_HTTPHEADERS,array('Content-Type: application/json'));

$data = array(
  'ignore-robots' => 'false',
      'language' => 'english',
  'crawl-delay' => '0',
  'depth' => '3',
  'root' => array('url' => 'http://bartleby.com/')
);

curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data));
$result=curl_exec($ch);
var_dump($result);

I get the following in return:

string(282) "HTTP/1.1 200 OK Server: Apache-Coyote/1.1 Access-Control-Allow-Origin: * Content-Type: text/plain Content-Length: 120 Date: Fri, 18 Mar 2011 19:03:23 GMT {"code":"error.indexdefinition.invalid","message":"Invalid content provided for /define. Error:Premature end of file.."}"

I found this blog post that seems to be related -- it does seem to be sending text/plain even though I've specified the ContentType in CURLOPT_HTTPHEADERS as application/json. But adding http_build_query hasn't helped.

Thanks in advance for any help!

解决方案

I believe it should be HTTPHEADER, not HTTPHEADERS.

http://php.net/manual/en/function.curl-setopt.php

这篇关于内容类型不随CURLOPT_HTTPHEADERS而改变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！