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.
返回值
如果成功则返回 TRUE，失败则返回 FALSE。
范例
例子 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_ERROR);
}
?>
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例子 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_ERROR);
}
?>
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