php – 功能执行期间的SOAP客户端超时

我需要使用SOAP从数据库中检索一些数据.我不是一个有经验的 PHP程序员,这就是为什么我需要一些帮助.提供Web服务(WSDL)的公司给了我登录信息和链接到svc和wsdl文件.他们也给了我一个例子,在C#如何连接：

var proxy = new ChannelFactory<ServiceReferenceWCF.IWebService2>("custom");
            proxy.Credentials.UserName.UserName = login;
            proxy.Credentials.UserName.Password = pass;
            var result = proxy.CreateChannel();
            var logged_in = result.loggedIn();

这是我的PHP代码：

$wsdl_proto = 'https';
$wsdl_host = 'their_wsdl_host';
$wsdl_host_path = 'their_wsdl_path';
$namespace_proto = 'https';
$namespace_host = 'their_namespace_host';
$namespace_path = 'their_namespace_path';
$location = $namespace_proto.'://'.$namespace_host.$namespace_path;
$wsdl_url = $wsdl_proto.'://'.$wsdl_host.$wsdl_host_path;
$connection = new SoapClient($wsdl_url,array('location' => $location,'soap_version' => SOAP_1_1,'connection_timeout'=> 600,'proxy_login' => "my_login",'proxy_password' => "my_password"));
$functions = $connection->__getFunctions();
var_dump($functions);
$logged_in = $connection->loggedIn();

它在loggedIn()函数调用期间挂起.该函数列在$functions变量中,因此它是有效的.我尝试了服务提供的一些其他功能 – 结果总是相同的：脚本只是冻结.而且我的意思是服务没有响应,PHP等待loggedIn()函数完成.超过超时后,我收到一个错误：错误提取http标头在…
我究竟做错了什么？如何调试？

更新：

我尝试过你们建议的每一件事情.但是我还是没有办法解决问题.我不使用代理.您可以在下面找到结果：

我安装了SoapUI.在配置some_method函数的请求(使用凭据创建基本Auth)后,我收到一个响应：验证消息的安全性时发生错误.
提前验证选项没有帮助.我搜索了一个解决这个错误,但我没有找到任何东西.

我尝试了几乎所有可以想象的组合SoapClient类的选项.这里是其中的一些：

$connection = new SoapClient($wsdl_url,array(
    'login' => "login",'password' => "pass",'trace' => 1,));

响应标题为空.请求标头：

REQUEST HEADERS:
POST /file.svc HTTP/1.1
Host: host
Connection: Keep-Alive
User-Agent: PHP-SOAP/5.6.16
Content-Type: text/xml; charset=utf-8
SOAPAction: "http://tempuri.org/file/some_method"
Content-Length: 221
Authorization: Basic HASH


REQUEST:
<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://tempuri.org/"><SOAP-ENV:Body><ns1:some_method/></SOAP-ENV:Body></SOAP-ENV:Envelope>

下一个组合：

$connection = new SoapClient($wsdl,'connection_timeout' => 500000,'cache_wsdl' => WSDL_CACHE_BOTH,'keep_alive' => false,));

响应标题为空.请求标题与以前一样.

3.使用：

$connection->__setLocation('https://host.org/file.svc');

没有帮助但是,当我将位置设置为WSDL文件而不是SVC文件时,我得到以下响应：

HTTP/1.1 405 Method Not Allowed
Connection: Keep-Alive
Content-Length: 1293
Date: Wed,23 Dec 2015 14:28:53 GMT
Content-Type: text/html
Server: Microsoft-IIS/7.5
Allow: GET,HEAD,OPTIONS,TRACE
X-Powered-By: ASP.NET

我确信WSDL服务不够慢,超过了超时(里卡多·韦洛霍特建议).

我有一个XML配置文件提供与我之前提到的C#示例：

<client>
    <endpoint address="https://host/file.svc" binding="customBinding" bindingConfiguration="custom" contract="ServiceReference1.file" name="custom" />
</client>

<bindings>
    <customBinding>
        <binding name="custom">
            <security defaultAlgorithmSuite="Default" authenticationMode="UserNameOverTransport" requireDerivedKeys="true" includeTimestamp="true" messageSecurityVersion="WSSecurity11WSTrustFebruary2005WSSecureConversationFebruary2005WSSecurityPolicy11BasicSecurityProfile10">
                <localClientSettings detectReplays="false" />
                <localServiceSettings detectReplays="false" />
            </security>
            <textMessageEncoding messageVersion="Soap11WSAddressing10" />
            <httpsTransport maxReceivedMessageSize="2147483647" maxBufferPoolSize="2147483647" />
        </binding>
    </customBinding>
</bindings>

我试图按照建议here扩展SoapClient类,但是您可以猜测它不起作用 – 脚本的行为仍然是一样的.

<textMessageEncoding messageVersion="Soap11WSAddressing10" />

$connection = new SoapClient($wsdl_url,array('connection_timeout'=> 600,'proxy_password' => "my_password"));