/**
* {@inheritdoc}
*/
public static function deserialize(array $data) : QueryMessage
{
$keys = ['id', 'type', 'timestamp', 'meta_data', 'payload_type', 'payload'];
foreach ($keys as $key) {
if (!isset($data[$key])) {
$message = sprintf('Invalid serialization data: %s', VarPrinter::toString($data));
throw new DomainException($message);
}
}
if ($data['type'] !== MessageType::QUERY) {
$message = sprintf('Invalid message type: %s', $data['type']);
throw new DomainException($message);
}
/** @var MessageId $id */
$id = MessageId::fromString($data['id']);
/** @var DateTime $timestamp */
$timestamp = DateTime::fromString($data['timestamp']);
/** @var MetaData $metaData */
$metaData = MetaData::create($data['meta_data']);
/** @var Type $payloadType */
$payloadType = Type::create($data['payload_type']);
/** @var string $payloadClass */
$payloadClass = $payloadType->toClassName();
assert(Validate::implementsInterface($payloadClass, Query::class), sprintf('Unable to deserialize: %s', $payloadClass));
/** @var Query $payload */
$payload = $payloadClass::fromArray($data['payload']);
return new static($id, $timestamp, $payload, $metaData);
}
/**
* @expectedException Novuso\System\Exception\KeyException
*/
public function test_that_get_throws_exception_for_key_not_found()
{
$metaData = new MetaData(['username' => 'jrnickell', 'ip_address' => '127.0.0.1']);
$metaData->get('location');
}
/**
* Merges the given meta data
*
* @param MetaData $data The meta data
*
* @return void
*/
public function merge(MetaData $data)
{
foreach ($data->toArray() as $key => $value) {
$this->set($key, $value);
}
}
/**
* @expectedException \Novuso\System\Exception\DomainException
*/
public function test_that_set_throws_exception_for_invalid_value()
{
$metaData = MetaData::create();
$metaData->set('foo', [new \stdClass()]);
}
public function test_that_equals_returns_false_for_different_value()
{
$message = $this->message->mergeMetaData(MetaData::create(['ip_address' => '127.0.0.1']));
$this->assertFalse($this->message->equals($message));
}
/**
* {@inheritdoc}
*/
public function toArray() : array
{
return ['id' => $this->id->toString(), 'type' => $this->type->value(), 'timestamp' => $this->timestamp->toString(), 'meta_data' => $this->metaData->toArray(), 'payload_type' => $this->payloadType->toString(), 'payload' => $this->payload->toArray()];
}
