【发布时间】：2012-12-24 06:37:11
【问题描述】：
我正在尝试自学 SOAP，只是为了扩展我的技能，但我碰壁了，我想知道那里的好心开发人员是否可以提供帮助？
我已经这样设置了我的服务器：
http://www.domain1.com/server.php
<?php
// Pull in the NuSOAP code
require_once('soap/nusoap.php');
// Create the server instance
$server = new soap_server();
// Initialize WSDL support
$server->configureWSDL('hellowsdl', 'urn:hellowsdl');
// Register the method to expose
$server->register('hello', // method name
array('name' => 'xsd:string'), // input parameters
array('return' => 'xsd:string'), // output parameters
'urn:hellowsdl', // namespace
'urn:hellowsdl#hello', // soapaction
'rpc', // style
'encoded', // use
'Says hello to the caller' // documentation
);
// Define the method as a PHP function
function hello($name) {
return 'Hello, ' . $name;
}
// Use the request to (try to) invoke the service
$HTTP_RAW_POST_DATA = isset($HTTP_RAW_POST_DATA) ? $HTTP_RAW_POST_DATA : '';
$server->service($HTTP_RAW_POST_DATA);
?>
现在我尝试在单独的服务器上设置客户端：
http://www.domain2.com/client.php
<?php
// Pull in the NuSOAP code
require_once('soap/nusoap.php');
// Create the client instance
$client = new soapclient('http://domain.com/server.php?wsdl', true);
// Check for an error
$err = $client->getError();
if ($err) {
// Display the error
echo '<h2>Constructor error</h2><pre>' . $err . '</pre>';
// At this point, you know the call that follows will fail
}
// Call the SOAP method
$result = $client->call('hello', array('name' => 'Scott'));
// Check for a fault
if ($client->fault) {
echo '<h2>Fault</h2><pre>';
print_r($result);
echo '</pre>';
} else {
// Check for errors
$err = $client->getError();
if ($err) {
// Display the error
echo '<h2>Error</h2><pre>' . $err . '</pre>';
} else {
// Display the result
echo '<h2>Result</h2><pre>';
print_r($result);
echo '</pre>';
}
}
// Display the request and response
echo '<h2>Request</h2>';
echo '<pre>' . htmlspecialchars($client->request, ENT_QUOTES) . '</pre>';
echo '<h2>Response</h2>';
echo '<pre>' . htmlspecialchars($client->response, ENT_QUOTES) . '</pre>';
// Display the debug messages
echo '<h2>Debug</h2>';
echo '<pre>' . htmlspecialchars($client->debug_str, ENT_QUOTES) . '</pre>';
?>
但我不能让这该死的东西工作。服务器显示得很好 - wdsl 输出很多。但是客户端不能/不会连接并完成交易。我收到这条消息：
Warning: SoapClient::SoapClient() expects parameter 2 to be array, boolean given in /home/public_html/slidebank_soap_client.php on line 5
Fatal error: Uncaught SoapFault exception: [Client] SoapClient::SoapClient() [<a href='soapclient.soapclient'>soapclient.soapclient</a>]: Invalid parameters in /home/soap/slidebank_soap_client.php:5 Stack trace: #0 /home/soap/slidebank_soap_client.php(5): SoapClient->SoapClient('http://testing....', true) #1 {main} thrown in /home/public_html/soap/slidebank_soap_client.php on line 5
这就是我难过的地方......
有什么想法吗？
H
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