我正在尝试连接到受密码保护且网址为https的Web服务.在脚本发出请求之前,我无法弄清楚如何进行身份验证.它似乎在我定义服务时立即发出请求.例如,如果我投入:
$client = new SoapClient("https://example.com/WSDL/nameofservice",
array('trace' => 1,)
);
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然后在浏览器上访问该站点,我得到:
Fatal error: Uncaught SoapFault exception:
[WSDL] SOAP-ERROR: Parsing WSDL: Couldn't load from
'https://example.com/WSDL/nameofservice' in /path/to/my/script/myscript.php:2
Stack trace: #0 /path/to/my/script/myscript.php(2):
SoapClient->SoapClient('https://example...', Array) #1 {main} thrown in
/path/to/my/script/myscript.php on line 2
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如果我尝试将服务定义为Soap服务器,例如:
$server= new SoapServer("https://example.com/WSDL/nameofservice");
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我明白了:
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Body>
<SOAP-ENV:Fault>
<faultcode>WSDL</faultcode>
<faultstring>
SOAP-ERROR: Parsing WSDL:
Couldn't load from 'https://example.com/WSDL/nameofservice'
</faultstring>
</SOAP-ENV:Fault>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
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我还没有尝试发送原始请求信封,看看服务器返回什么,但这可能是一种解决方法.但是我希望有人可以告诉我如何使用php内置类来设置它.我尝试将"userName"和"password"添加到数组中,但这并不好.问题是我甚至无法判断我是否到达了远程站点,更不用说它是否拒绝了请求.
我有一个XML字符串:
$string =
"
<shoes>
<shoe>
<shouename>Shoue</shouename>
</shoe>
</shoes>
";
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并希望在我的网站上显示如下:
This is XML string content:
<shoes>
<shoe>
<shouename>Shoue</shouename>
</shoe>
</shoes>
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所以我想这样做:
那么如何以简单明了的方式做到这一点呢?