Question

我在通过PHP发送以下XML时遇到问题。我似乎无法让脚本正确，它只是返回一个空白页面。任何建议都会很棒。我似乎没有出现任何错误。

POST /PubServices/WebServices/PublicationWebServices.asmx HTTP/1.1
Host: www.geminifund.com
Content-Type: application/soap+xml; charset=utf-8
Content-Length: length


POST /PubServices/WebServices/PublicationWebServices.asmx HTTP/1.1
Host: www.geminifund.com
Content-Type: application/soap+xml; charset= utf-8    
Content-Length: length

<?xml version="1.0" encoding="utf-8"?>
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"     
xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
<soap12:Body>
 <GetHistroricalNav xmlns="http://www.geminifund.com/webservices/">
   <startDate>dateTime</startDate>
   <endDate>dateTime</endDate>
   <portfolio>string</portfolio>
    </GetHistroricalNav>
  </soap12:Body>
 </soap12:Envelope>

我的脚本如下

<?php

$url = "http://www.geminifund.com";

$post_string = '<?xml version="1.0" encoding="UTF-8"?>
<rootNode>
<innerNode>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"     xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <GetHistroricalNav xmlns="http://www.geminifund.com/webservices/">
  <startDate>2011-06-30</startDate>
  <endDate>2011-7-30</endDate>
  <portfolio>1778/portfolio>
</GetHistroricalNav>
 </soap:Body>
</soap:Envelope>
</innerNode>
 </rootNode>';


 $header  = "POST /PubServices/WebServices/PublicationWebServices.asmx HTTP/1.1 \r\n";
 $header .= "Content-type: text/xml \r\n";
 $header .= "Content-length: ".strlen($post_string)." \r\n";
 $header .= "Content-transfer-encoding: text \r\n";
 $header .= "Connection: close \r\n\r\n"; 
 $header .= $post_string;

 $ch = curl_init();
 curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); 
 curl_setopt($ch, CURLOPT_URL,$url);
 curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
 curl_setopt($ch, CURLOPT_TIMEOUT, 4);
 curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $header);

  $data = curl_exec($ch); 

 if(curl_errno($ch))
print curl_error($ch);
 else
    curl_close($ch);

?>

Answer 1

当你写“它刚回来时有一个空白页面”你是指你输入网址时的网页浏览器响应吗？如果这是您所指的，您使用的是哪种Web浏览器？我建议你尝试不同的网络浏览器（Safari，FireFox，Chrome），看看你得到了什么结果。

Answer 2

为什么使用标头设置POST方法并执行自定义请求？ Curl完全有能力按原样执行POST：

curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_string);

自定义请求适用于您想要执行不常用的方法，例如HEAD或PUT请求。

Answer 3

和PHP有SoapClient类来处理SOAP协议。朋友，你确定要用手写的方式做吗？：）

通过php发送XML并获取响应

3 个答案: