is_soap_fault
(PHP 5)
is_soap_fault — Checks if SOAP call was failed
说明
bool is_soap_fault
( mixed $obj
)
This function is useful when you like to check if the SOAP call failed, but don't like to use exceptions. To use it you must create a SoapClient object with the exceptions option set to zero or FALSE. In this case, the SOAP method will return a special SoapFault object which encapsulates the fault details (faultcode, faultstring, faultactor and faultdetails).
If exceptions is not set then SOAP call will throw an exception on error. is_soap_fault() checks if the given parameter is a SoapFault object.
参数
- obj
-
The tested object.
返回值
如果成功则返回 TRUE,失败则返回 FALSE。
范例
Example#1 is_soap_fault() example
<?php
$client = new SoapClient("some.wsdl", array('exceptions' => 0));
$result = $client->SomeFunction();
if (is_soap_fault($result)) {
trigger_error("SOAP Fault: (faultcode: {$result->faultcode}, faultstring: {$result->faultstring})", E_USER_ERROR);
}
?>
Example#2 SOAP's standard method for error reporting is exceptions
<?php
try {
$client = new SoapClient("some.wsdl");
$result = $client->SomeFunction(/* ... */);
} catch (SoapFault $fault) {
trigger_error("SOAP Fault: (faultcode: {$fault->faultcode}, faultstring: {$fault->faultstring})", E_USER_ERROR);
}
?>