The SoapFault class

    (PHP 5, PHP 7, PHP 8)

    Introduction

    Represents a SOAP fault.

    Class synopsis

    class SoapFault extends Exception {
    /* Properties */
    public string $faultstring;
    public ?string $faultcode = null;
    public ?string $faultcodens = null;
    public ?string $faultactor = null;
    public mixed $detail = null;
    public ?string $_name = null;
    public mixed $headerfault = null;
    /* Inherited properties */
    protected string $message = "";
    private string $string = "";
    protected int $code;
    protected string $file = "";
    protected int $line;
    private array $trace = [];
    private ?Throwable $previous = null;
    /* Methods */
    public __construct(
        array|string|null $code,
        string $string,
        ?string $actor = null,
        mixed $details = null,
        ?string $name = null,
        mixed $headerFault = null
    )
    public __toString(): string
    /* Inherited methods */
    final public Exception::getMessage(): string
    final public Exception::getPrevious(): ?Throwable
    final public Exception::getCode(): int
    final public Exception::getFile(): string
    final public Exception::getLine(): int
    final public Exception::getTrace(): array
    final public Exception::getTraceAsString(): string
    public Exception::__toString(): string
    private Exception::__clone(): void
    }

    Properties

    _name

    detail

    faultactor

    faultcode

    faultcodens

    faultstring

    headerfault

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    User Contributed Notes 3 notes

    up
    43
    dmitry dot koterov at gmail dot com
    15 years ago
    You may use undocumented and invisible property $e->faultcode to access string version of $code. Because standard $e->getCode() does not work:

    <?php
    $e     = new SoapFault("test", "msg");
    var_dump($e->getCode()); // prints "0"
    var_dump($e->faultcode); // prints "test"
    ?>

    Also you may use namespaced fault codes:

    <?php
    $e     = new SoapFault(array("namespace", "test"), "msg");
    ?>

    - see ext/soap/soap.php, PHP_METHOD(SoapFault, SoapFault). To access the namespace, use $e->faultcodens
    up
    11
    chris AT cmbuckley DOT co DOT uk
    14 years ago
    A bit more digging in ext/soap/soap.c and the set_soap_fault function reveals the other undocumented properties from the constructor:

    <?php
    try {
    throw new     SoapFault('code', 'string', 'actor', 'detail', 'name', 'header');
    } catch (    Exception $ex) {
    var_dump($ex->faultcode, $ex->faultstring, $ex->faultactor, $ex->detail, $ex->_name, $ex->headerfault);
    }
    ?>
    up
    4
    fbernoldi at gmail dot com
    12 years ago
    Hi all,

    I've decided to post this since it may be helpful, I've spend a couple of days trying to do this.

    In order to use wsdl's specified faults with complex types, i.e:

    WSDL definitions:

    (xsd:schema namespace, ns1 = target namespace)

    <xsd:element name="doubleFault">
    <xsd:complexType>
    <xsd:sequence>
    <xsd:element name="detail1" type="xsd:string"/>
    <xsd:element name="detail2" type="xsd:string"/>
    </xsd:sequence>
    </xsd:complexType>
    </xsd:element>

    WSDL messages:

    <message name="fault_specified">
    <part name="relevant_name" element="ns1:doubleFault"/>
    </message>

    WSDL port type:

    <portType name="test">
    <operation name="operationTest">
    <input message="ns1:not_relevant_request"/>
    <output message="ns1:not_relevant_response"/>
    <fault name="FaultSpecified" message="ns1:fault_specified"/>
    ....
    </portType>

    You have to specify the response in the detail parameter as an array corresponding the tag names.

    PHP Code:

    <?php

    function operationTest($request_param ...) {

    // ...
    $array_details = array("detail1" => "Explanation 1", "detail2" => "Explanation 2");

    return new     SoapFault("Server", "example fault string", null, $array_details, "FaultSpecified");

    }

    $server = new SOAPServer("handmade.wsdl");
    $server->addFunction("operationTest");
    $server->handle();

    ?>

    that should respond something like this:

    <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://mynamespace">
    <SOAP-ENV:Body>
    <SOAP-ENV:Fault>
    <faultcode>SOAP-ENV:Server</faultcode>
    <faultstring>example fault string</faultstring>
    <detail>
    <ns1:doubleFault>
    <detail1>Explanation 1</detail1>
    <detail2>Explanation 2</detail2>
    </ns1:doubleFault>
    </detail>
    </SOAP-ENV:Fault>
    </SOAP-ENV:Body>
    </SOAP-ENV:Envelope>

    I Hope it helps,
    Federico.
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