2019-05-17 / 2055次点击 php/mysql/apache

$arguments = [];
        foreach ($this->arguments as $k => $v) {
            if (is_array($v)) {
                $arguments[$k] = ['A', $v];
            } elseif (is_int($v)) {
                $arguments[$k] = ['I', $v];
            } elseif (is_bool($v)) {
                $arguments[$k] = ['t', $v];
            } elseif (is_string($v)) {
                $arguments[$k] = ['S', $v];
            } else {
                throw new Exception\InvalidArgumentException('Unknown argument type ' . gettype($v));
            }

        }

For those who cannot directly change $channel->exchange_declare() call, like, people who use RabbitMQ Symfony bundle, you can solve it like that:


Instead of providing


['foo' => 'bar']
as argument, provide


['foo' => [ARGUMENT_TYPE, 'bar']]
Where ARGUMENT_TYPE is one of \PhpAmqpLib\Wire\AMQPAbstractCollection type constants.


List or available argument types:


private static $_types_091 = array(
        self::T_INT_SHORTSHORT => 'b',
        self::T_INT_SHORTSHORT_U => 'B',
        self::T_INT_SHORT => 'U',
        self::T_INT_SHORT_U => 'u',
        self::T_INT_LONG => 'I',
        self::T_INT_LONG_U => 'i',
        self::T_INT_LONGLONG => 'L',
        self::T_INT_LONGLONG_U => 'l',
        self::T_DECIMAL => 'D',
        self::T_TIMESTAMP => 'T',
        self::T_VOID => 'V',
        self::T_BOOL => 't',
        self::T_STRING_SHORT => 's',
        self::T_STRING_LONG => 'S',
        self::T_ARRAY => 'A',
        self::T_TABLE => 'F'
);
and


private static $_types_080 = array(
        self::T_INT_LONG => 'I',
        self::T_DECIMAL => 'D',
        self::T_TIMESTAMP => 'T',
        self::T_STRING_LONG => 'S',
        self::T_TABLE => 'F'
);

有用 0 没用 0

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