Question

在基本的PHP/SOAP設置中遇到問題

我在PHP中編寫SOAP客戶端以與現有SOAP服務器進行通信。它也使用WS-Security。

我已經成功地能夠連接（認證），並作出__getFunctions調用，它返回使用下面的代碼可用功能的數組：

<?php 

$wsdlPath = "https://xxx.xxx.xxx.xxx/services/Service?wsdl"; 

$ns = 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd'; 
$token = new stdClass; 
$token->Username = new SOAPVar('xUSERx', XSD_STRING, null, null, null, $ns); 
$token->Password = new SOAPVar('xPASSx', XSD_STRING, null, null, null, $ns); 

$wsec = new stdClass; 
$wsec->UsernameToken = new SoapVar($token, SOAP_ENC_OBJECT, null, null, null, $ns); 

$headers = new SOAPHeader($ns, 'Security', $wsec, true); 

if (!$client) 
{ 
    $client = new SoapClient($wsdlPath); 
    echo "Conn:YES"; 
} 
else 
{ 
    echo "Conn:NO"; 
} 

$client->__setSOAPHeaders($headers); 

try 
{ 
    print_r($client->__getFunctions());  
} 
catch (SoapFault $exception) 
{ 
    print($exception); 
} 

?> 

這給下面的輸出（凌亂，但你這個想法）：

Conn:YES 
Array (
    [0] => editChannelResponse editChannel(editChannel $parameters) 
    [1] => getDownloadTokenResponse getDownloadToken(getDownloadToken $parameters) 
    [2] => startCallResponse startCall(startCall $parameters) 
    [3] => getCallsResponse getCalls(getCalls $parameters) 
    [4] => endCalendarCallResponse endCalendarCall(endCalendarCall $parameters) 
    [5] => createChannelResponse createChannel(createChannel $parameters) 
    [6] => getArchivesByCallIdsResponse getArchivesByCallIds(getArchivesByCallIds $parameters) 
    [7] => getChannelsResponse getChannels(getChannels $parameters) 
    [8] => createVRRResponse createVRR(createVRR $parameters) 
    [9] => getTemplateResponse getTemplate(getTemplate $parameters) 
    [10] => getTemplatesResponse getTemplates(getTemplates $parameters) 
    [11] => getCallsByStatusResponse getCallsByStatus(getCallsByStatus $parameters) 
    [12] => getCallResponse getCall(getCall $parameters) 
    [13] => startCalendarCallResponse startCalendarCall(startCalendarCall $parameters) 
    [14] => deleteChannelResponse deleteChannel(deleteChannel $parameters) 
    [15] => editVRRResponse editVRR(editVRR $parameters) 
    [16] => deleteVRRResponse deleteVRR(deleteVRR $parameters) 
    [17] => getLiveStreamingsResponse getLiveStreamings(getLiveStreamings $parameters) 
    [18] => getHashedPasswordResponse getHashedPassword(getHashedPassword $parameters) 
    [19] => getVersionResponse getVersion(getVersion $parameters) 
    [20] => endCallResponse endCall(endCall $parameters) 
    [21] => getVRRsResponse getVRRs(getVRRs $parameters) 
    [22] => getNumberOfArchivesResponse getNumberOfArchives(getNumberOfArchives $parameters) 
    [23] => getArchivesResponse getArchives(getArchives $parameters) 
    [24] => getVRRResponse getVRR(getVRR $parameters) 
) 

但是，當我嘗試調用的上市功能直接（getVersion），一個通過更換

print_r($client->__getFunctions()); 

與

print_r($client->getVersion()); 

我收到以下錯誤

Conn:YES 
SoapFault exception: [soap:Server] 
Fault occurred while processing. in /var/data/www/xxx/beta/soap.php:29 
Stack trace: #0 [internal function]: SoapClient->__call('getVersion', Array) #1 
/var/data/www/xxx/beta/soap.php(29): SoapClient->getVersion() #2 {main} 

我沒有看到錯誤消息的任何有用的信息，而我打電話的功能是列出的可用選項之一，我相信我的語法是正確的。

Answer 1

你可以嘗試用選項給init SoapClient的：

$client = new SoapClient($wsdlPath, array("trace" => true, "exceptions" => true)); 

如果例外是

• true，任何錯誤都將引發Exception。
• false，您將收到一個包含soapFault消息的$client對象。

Answer 2

你可以嘗試'手動'調用該函數的調用嗎？

$response = $client->__doRequest($postdata, 'soaplistenerurl', 'getVersion', 1); 

這是什麼產量？