/**
* @param int $type One of AMQPAbstractCollection::T_* constants
* @param mixed $val
*/
private function write_value($type, $val)
{
//This will find appropriate symbol for given data type for currently selected protocol
//Also will raise an exception on unknown type
$this->write(AMQPAbstractCollection::getSymbolForDataType($type));
switch ($type) {
case AMQPAbstractCollection::T_INT_SHORTSHORT:
$this->write_signed_octet($val);
break;
case AMQPAbstractCollection::T_INT_SHORTSHORT_U:
$this->write_octet($val);
break;
case AMQPAbstractCollection::T_INT_SHORT:
$this->write_signed_short($val);
break;
case AMQPAbstractCollection::T_INT_SHORT_U:
$this->write_short($val);
break;
case AMQPAbstractCollection::T_INT_LONG:
$this->write_signed_long($val);
break;
case AMQPAbstractCollection::T_INT_LONG_U:
$this->write_long($val);
break;
case AMQPAbstractCollection::T_INT_LONGLONG:
$this->write_signed_longlong($val);
break;
case AMQPAbstractCollection::T_INT_LONGLONG_U:
$this->write_longlong($val);
break;
case AMQPAbstractCollection::T_DECIMAL:
$this->write_octet($val->getE());
$this->write_signed_long($val->getN());
break;
case AMQPAbstractCollection::T_TIMESTAMP:
$this->write_timestamp($val);
break;
case AMQPAbstractCollection::T_BOOL:
$this->write_octet($val ? 1 : 0);
break;
case AMQPAbstractCollection::T_STRING_SHORT:
$this->write_shortstr($val);
break;
case AMQPAbstractCollection::T_STRING_LONG:
$this->write_longstr($val);
break;
case AMQPAbstractCollection::T_ARRAY:
$this->write_array($val);
break;
case AMQPAbstractCollection::T_TABLE:
$this->write_table($val);
break;
case AMQPAbstractCollection::T_VOID:
break;
default:
throw new AMQPInvalidArgumentException(sprintf('Unsupported type "%s"', $type));
}
}
/**
* Reads the array in the next value.
*
* @param bool $returnObject Whether to return AMQPArray instance instead of plain array
* @return array|AMQPArray
*/
public function read_array($returnObject = false)
{
$this->bitcount = $this->bits = 0;
// Determine array length and its end position
$arrayLength = $this->read_php_int();
$endOffset = $this->offset + $arrayLength;
$result = $returnObject ? new AMQPArray() : array();
// Read values until we reach the end of the array
while ($this->offset < $endOffset) {
$fieldType = AMQPAbstractCollection::getDataTypeForSymbol($this->rawread(1));
$fieldValue = $this->read_value($fieldType, $returnObject);
$returnObject ? $result->push($fieldValue, $fieldType) : ($result[] = $fieldValue);
}
return $result;
}
/**
* @inheritdoc
*/
public function unbind(string $exchangeName, string $routingKey = '', array $arguments = [])
{
$args = [];
// see: https://github.com/php-amqplib/php-amqplib/issues/405
$supportedDataTypes = AMQPAbstractCollection::getSupportedDataTypes();
foreach ($arguments as $k => $v) {
if (is_array($v)) {
if (empty($v) || array_keys($v) === range(0, count($v) - 1)) {
$args[$k] = [$supportedDataTypes[AMQPAbstractCollection::T_ARRAY], new AMQPArray($v)];
} else {
$args[$k] = [$supportedDataTypes[AMQPAbstractCollection::T_TABLE], new AMQPTable($v)];
}
} elseif (is_int($v)) {
$args[$k] = [$supportedDataTypes[AMQPAbstractCollection::T_INT_LONG], $v];
} elseif (is_bool($v)) {
$args[$k] = [$supportedDataTypes[AMQPAbstractCollection::T_BOOL], $v];
} elseif (is_string($v)) {
$args[$k] = [$supportedDataTypes[AMQPAbstractCollection::T_STRING_LONG], $v];
} else {
throw new Exception\InvalidArgumentException('Unknown argument type ' . gettype($v));
}
}
$this->channel->getResource()->exchange_unbind($exchangeName, $this->name, $routingKey, $args, null);
}
public function testIterator()
{
$d = array('a' => 1, 'b' => -2147, 'c' => array('foo' => 'bar'), 'd' => true, 'e' => false);
$ed = array('a' => array(Wire\AMQPAbstractCollection::getDataTypeForSymbol('I'), 1), 'b' => array(Wire\AMQPAbstractCollection::getDataTypeForSymbol('I'), -2147), 'c' => array(Wire\AMQPAbstractCollection::getDataTypeForSymbol('F'), array('foo' => array(Wire\AMQPAbstractCollection::getDataTypeForSymbol('S'), 'bar'))), 'd' => array(Wire\AMQPAbstractCollection::getDataTypeForSymbol('t'), true), 'e' => array(Wire\AMQPAbstractCollection::getDataTypeForSymbol('t'), false));
$this->setProtoVersion(Wire\AMQPAbstractCollection::PROTOCOL_091);
$a = new Wire\AMQPTable($d);
foreach ($a as $key => $val) {
if (!isset($d[$key])) {
$this->fail('Unknown key: ' . $key);
}
$this->assertEquals($ed[$key], $val[1] instanceof Wire\AMQPAbstractCollection ? array($val[0], $this->getEncodedRawData($val[1])) : $val);
}
}
