public function __construct(Profile $owner, Profile $reader = null)
{
$this->owner = $owner;
$this->reader = $reader;
// TRANS: Message when a private stream attemps to be read by unauthorized third party.
$msg = sprintf(_m('This stream is protected and only authorized subscribers may see its contents.'));
// If $reader is a profile, authentication has been made but still not accepted (403),
// otherwise authentication may give access to this resource (401).
parent::__construct($msg, $reader instanceof Profile ? 403 : 401);
}
/**
* the date when this Authorization stops being effective.
*
* @param object DateAndTime $effectiveDate
*
* @throws object AuthorizationException An exception with
* one of the following messages defined in
* org.osid.authorization.AuthorizationException may be thrown:
* {@link
* org.osid.authorization.AuthorizationException#OPERATION_FAILED
* OPERATION_FAILED}, {@link
* org.osid.authorization.AuthorizationException#PERMISSION_DENIED
* PERMISSION_DENIED}, {@link
* org.osid.authorization.AuthorizationException#CONFIGURATION_ERROR
* CONFIGURATION_ERROR}, {@link
* org.osid.authorization.AuthorizationException#UNIMPLEMENTED
* UNIMPLEMENTED}, {@link
* org.osid.authorization.AuthorizationException#NULL_ARGUMENT
* NULL_ARGUMENT}, {@link
* org.osid.authorization.AuthorizationException#EFFECTIVE_PRECEDE_EXPIRATION}
*
* @access public
*/
function updateEffectiveDate($effectiveDate)
{
if (!$this->isExplicit()) {
// "Cannot modify an implicit Authorization."
throwError(new Error(AuthorizationException::OPERATION_FAILED(), "Authorization", true));
}
// ** parameter validation
ArgumentValidator::validate($effectiveDate, HasMethodsValidatorRule::getRule("asDateAndTime"), true);
// ** end of parameter validation
// make sure effective date is before expiration date
if ($effectiveDate->isGreaterThan($this->_expirationDate)) {
throwError(new Error(AuthorizationException::EFFECTIVE_PRECEDE_EXPIRATION(), "Authorization", true));
}
if ($this->_effectiveDate->isEqualTo($effectiveDate)) {
return;
}
// nothing to update
// update the object
$this->_effectiveDate = $effectiveDate;
// update the database
$dbHandler = Services::getService("DatabaseManager");
$query = new UpdateQuery();
$query->setTable("az2_explicit_az");
$query->addWhereEqual("id", $this->_id);
$timestamp = $dbHandler->toDBDate($effectiveDate, $this->_cache->_dbIndex);
$query->addValue("effective_date", $timestamp);
$queryResult = $dbHandler->query($query, $this->_cache->_dbIndex);
if ($queryResult->getNumberOfRows() == 0) {
throwError(new Error(AuthorizationException::OPERATION_FAILED(), "Authorization", true));
}
if ($queryResult->getNumberOfRows() > 1) {
throwError(new Error(AuthorizationException::OPERATION_FAILED(), "Authorization", true));
}
}
/**
* @param Exception $parent
*/
public function __construct(Exception $parent)
{
parent::__construct($parent->getMessage(), $parent->getCode(), $parent);
}
public function testConstructor()
{
$authorizationException = new AuthorizationException(AuthorizationException::NOT_AUTHORIZED, ['consumer_id' => 1, 'resources' => 'record2']);
$this->assertSame('Consumer is not authorized to access record2', $authorizationException->getMessage());
}
