Marten Lehmann wrote:
Hello,
I'm calling a webservice that is described by a WSDL-URL using the
PHP-builtin Soap client. This works fine in general. But although the
response is received correct, the variable type is wrong.
According to the WSDL file, the response is defined like this:
<s:element name="SaveResponse">
<s:complexType>
<s:sequence>
<s:element minOccurs="1" maxOccurs="1" name="SaveResult"
type="s:boolean" />
<s:element minOccurs="0" maxOccurs="1" name="key"
type="s:string" />
<s:element minOccurs="0" maxOccurs="1" name="messages"
type="tns:ArrayOfMessage" />
</s:sequence>
</s:complexType>
</s:element>
This pice of code:
print gettype($response). "\n";
var_dump($response);
print $response["key"]. "\n";
returns this:
object
object(stdClass)#2 (3) {
["SaveResult"]=>
bool(true)
["key"]=>
string(52) "FGLHRQXVDQJXQAWBCGJWNCQKTOYFGGMJSHYQELJPSABDGUNZWBEA"
["messages"]=>
object(stdClass)#3 (0) {
}
}
Fatal error: Cannot use object of type stdClass as array in
/whatever/soap.php on line 26
You can see the structure of an associative array. But PHP doesn't
treat it as an array. Now with the following code, it works fine:
settype($response, "array");
print gettype($response). "\n";
var_dump($response);
print $response["key"]. "\n";
This returns:
array
array(3) {
["SaveResult"]=>
bool(true)
["key"]=>
string(50) "FGLHRQXWDWKHQPWRDCKSNYRGUKZBHCNFSXZHENMTVKEHJZQPYZ"
["messages"]=>
object(stdClass)#3 (0) {
}
}
FGLHRQXWDWKHQPWRDCKSNYRGUKZBHCNFSXZHENMTVKEHJZQPYZ
But it seems a bit unhandy and a workaround, if I have to the
settype() thing each time I call a webservice. Is there a simpler way?
Regards
Marten
Hi,
What about $response->key ??? What does that give? It seems to me, that
$response->key will be a public property of the stdClass?
--
Aschwin Wesselius
/'What you would like to be done to you, do that to the other....'/
