1

我有两台服务器：一台用于开发，可以轻松访问WEB，另一台用于生产，只能使用代理访问WEB。

我想从我的生产服务器调用一个 SOAP WEB 服务。

以下是代码（网址是假的）：

$url = 'https://www.webservice.com/soap.php';
$wsdl = 'https://www.webservice.com/soap.php?wsdl';

$client = new SoapClient
(
        $wsdl,
        array
        (
                'location'      => $url,
                'proxy_host'    => 'www.myproxy.com',
                'proxy_port'    => 8080,
        )
);


$namespace = 'urn:mynamespace';
$header = array
(
        'header1' => 'H1',
        'header2' => 'H2',
        'header3' => 'H3',
);

$client->__setSoapHeaders(new SoapHeader($namespace, 'myHeader', $header));

$params = array
(
        'param1' => 'val1',
        'param2' => 'val2',
        'param3' => 'val3',
);

$result = $client->method($params);

我从我的开发服务器运行它，我得到了预期的结果。现在我从我的生产服务器运行它，我得到：

PHP Warning:  SoapClient::SoapClient(https://www.webservice.com/soap.php?wsdl): failed to open stream: HTTP request failed! HTTP/1.1 400 Bad Request
PHP Warning:  SoapClient::SoapClient(): I/O warning : failed to load external entity "https://www.webservice.com/soap.php?wsdl" in /home/benji/test.php on line 20
PHP Fatal error:  SOAP-ERROR: Parsing WSDL: Couldn't load from 'https://www.webservice.com/soap.php?wsdl' : failed to load external entity "https://www.webservice.com/soap.php?wsdl"

当我从生产服务器 wget wsdl 时，它正在工作：

$ https_proxy=www.myproxy.com wget https://www.webservice.com/soap.php?wsdl
--2013-02-22 10:57:40--  https://www.webservice.com/soap.php?wsdl
Resolving www.myproxy.com... 10.0.0.125
Connecting to www.myproxy.com|10.0.0.125|:8080... connected.
Proxy request sent, awaiting response... 200 OK
Length: unspecified [text/xml]
Saving to: `soap.php?wsdl'

    [ <=>                                                                                                                                            ] 9 010       --.-K/s   in 0,009s  

2013-02-22 10:57:40 (980 KB/s) - `soap.php?wsdl' saved [9010]
4

1 回答 1

6

以下解决方案为我解决了所描述的问题：

  • 创建一个新的流上下文，您还可以在其中指定代理信息
  • 对于流上下文设置选项SNI_enabled为 false

  • 将流上下文作为选项数组中的新参数传递给soapclient

    $context = stream_context_create(
array(
    'ssl' => array(
        'SNI_enabled' => false
    ),
    'http' => array(
        'proxy' => 'tcp://yourproxy.com:9999'
    )
)
);
$soapOptions = array(
    'stream_context' => $context
);
$soapClient = new SoapClient( 'wsdl.path', $soapOptions );
于 2014-07-16T14:30:05.937 回答