问题 理解多部分消息的PHP SOAP客户端？

使用S. Gehrig的第二个想法在这里工作得很好。

在 在大多数情况下，您只有一条消息打包到MIME MultiPart消息中。在那些情况下“SoapFault异常：[Client]看起来我们没有XML文档“抛出异常。以下类应该做得很好：

class MySoapClient extends SoapClient
{
    public function __doRequest($request, $location, $action, $version, $one_way = 0)
    {
        $response = parent::__doRequest($request, $location, $action, $version, $one_way);
        // strip away everything but the xml.
        $response = preg_replace('#^.*(<\?xml.*>)[^>]*$#s', '$1', $response);
        return $response;
    }
}

使用S. Gehrig的第二个想法在这里工作得很好。

在 在大多数情况下，您只有一条消息打包到MIME MultiPart消息中。在那些情况下“SoapFault异常：[Client]看起来我们没有XML文档“抛出异常。以下类应该做得很好：

class MySoapClient extends SoapClient
{
    public function __doRequest($request, $location, $action, $version, $one_way = 0)
    {
        $response = parent::__doRequest($request, $location, $action, $version, $one_way);
        // strip away everything but the xml.
        $response = preg_replace('#^.*(<\?xml.*>)[^>]*$#s', '$1', $response);
        return $response;
    }
}

遵循PHP文档中rafinskipg的建议：

支持MTOM将此代码添加到您的项目中：

<?php 
class MySoapClient extends SoapClient
{
    public function __doRequest($request, $location, $action, $version, $one_way = 0)
    {
        $response = parent::__doRequest($request, $location, $action, $version, $one_way);
        // parse $response, extract the multipart messages and so on

        //this part removes stuff
        $start=strpos($response,'<?xml');
        $end=strrpos($response,'>');    
        $response_string=substr($response,$start,$end-$start+1);
        return($response_string);
    }
}

?>

然后你就可以做到这一点

<?php
  new MySoapClient($wsdl_url);
?>

虽然这里已经给出了很多答案，但我已经把一般的解决方案放在一起，记住，XML可以没有包装器。

class SoapClientExtended extends SoapClient
{
    /**
     * Sends SOAP request using a predefined XML
     *
     * Overwrites the default method SoapClient::__doRequest() to make it work
     * with multipart responses.
     *
     * @param string $request      The XML content to send
     * @param string $location The URL to request.
     * @param string $action   The SOAP action. [optional] default=''
     * @param int    $version  The SOAP version. [optional] default=1
     * @param int    $one_way  [optional] ( If one_way is set to 1, this method
     *                         returns nothing. Use this where a response is
     *                         not expected. )
     *
     * @return string The XML SOAP response.
     */
    public function __doRequest(
        $request, $location, $action, $version, $one_way = 0
    ) {
        $result = parent::__doRequest($request, $location, $action, $version, $one_way);

        $headers = $this->__getLastResponseHeaders();

        // Do we have a multipart request?
        if (preg_match('#^Content-Type:.*multipart\/.*#mi', $headers) !== 0) {
            // Make all line breaks even.
            $result = str_replace("\r\n", "\n", $result);

            // Split between headers and content.
            list(, $content) = preg_split("#\n\n#", $result);
            // Split again for multipart boundary.
            list($result, ) = preg_split("#\n--#", $content);
        }

        return $result;
    }
}

这仅在初始化时有效 SoapClientExtended 有选项 trace => true。

只是为之前建议的步骤添加更多亮点。您必须以下列格式获得回复

    --uuid:eca72cdf-4e96-4ba9-xxxxxxxxxx+id=108
Content-ID: <http://tempuri.org/0>
Content-Transfer-Encoding: 8bit
Content-Type: application/xop+xml;charset=utf-8;type="text/xml"

<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/"><s:Body> content goes here </s:Body></s:Envelope>
--uuid:c19585dd-6a5a-4c08-xxxxxxxxx+id=108--

只需使用以下代码（我对正则表达式不是很好，所以使用字符串函数）

 public function __doRequest($request, $location, $action, $version, $one_way = 0)
{
    $response = parent::__doRequest($request, $location, $action, $version, $one_way);
    // strip away everything but the xml.
    $response = stristr(stristr($response, "<s:"), "</s:Envelope>", true) . "</s:Envelope>";
return $response;
}

代码也适用于我，选项“trace => true”。

感谢分享！