/*
 * Copyright (C) 2012-2014 Alexey Shcherbakov
 * Copyright (C) 2014-2015 Matt Broadstone
 * Contact: https://github.com/mbroadst/qamqp
 *
 * This file is part of the QAMQP Library.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 */
#ifndef QAMQPGLOBAL_H
#define QAMQPGLOBAL_H

#include <QMetaType>

#define AMQP_SCHEME             "amqp"
#define AMQP_SSL_SCHEME         "amqps"
#define AMQP_PORT               5672
#define AMQP_SSL_PORT           5671
#define AMQP_HOST               "localhost"
#define AMQP_VHOST              "/"
#define AMQP_LOGIN              "guest"
#define AMQP_PSWD               "guest"

#define AMQP_FRAME_MAX 131072
#define AMQP_FRAME_MIN_SIZE 4096

#define AMQP_BASIC_CONTENT_TYPE_FLAG (1 << 15)
#define AMQP_BASIC_CONTENT_ENCODING_FLAG (1 << 14)
#define AMQP_BASIC_HEADERS_FLAG (1 << 13)
#define AMQP_BASIC_DELIVERY_MODE_FLAG (1 << 12)
#define AMQP_BASIC_PRIORITY_FLAG (1 << 11)
#define AMQP_BASIC_CORRELATION_ID_FLAG (1 << 10)
#define AMQP_BASIC_REPLY_TO_FLAG (1 << 9)
#define AMQP_BASIC_EXPIRATION_FLAG (1 << 8)
#define AMQP_BASIC_MESSAGE_ID_FLAG (1 << 7)
#define AMQP_BASIC_TIMESTAMP_FLAG (1 << 6)
#define AMQP_BASIC_TYPE_FLAG (1 << 5)
#define AMQP_BASIC_USER_ID_FLAG (1 << 4)
#define AMQP_BASIC_APP_ID_FLAG (1 << 3)
#define AMQP_BASIC_CLUSTER_ID_FLAG (1 << 2)

#define QAMQP_VERSION "0.6.0"

#define AMQP_CONNECTION_FORCED 320

#ifdef QAMQP_SHARED
#   ifdef QAMQP_BUILD
#       define QAMQP_EXPORT Q_DECL_EXPORT
#   else
#       define QAMQP_EXPORT Q_DECL_IMPORT
#   endif
#else
#   define QAMQP_EXPORT
#endif

#define qAmqpDebug if (qEnvironmentVariableIsEmpty("QAMQP_DEBUG")); else qDebug

namespace QAmqpMetaType {

enum ValueType
{
    Invalid = -1,

    // basic AMQP types
    Boolean,
    ShortUint,
    LongUint,
    LongLongUint,
    ShortString,
    LongString,

    // field-value types
    ShortShortInt,
    ShortShortUint,
    ShortInt,
    LongInt,
    LongLongInt,
    Float,
    Double,
    Decimal,
    Array,
    Timestamp,
    Hash,
    Bytes,
    Void
};

}   // namespace QAmqpMetaType

namespace QAMQP {

enum Error
{
    NoError = 0,
    ContentTooLargeError = 311,
    NoRouteError = 312,
    NoConsumersError = 313,
    ConnectionForcedError = 320,
    InvalidPathError = 402,
    AccessRefusedError = 403,
    NotFoundError = 404,
    ResourceLockedError = 405,
    PreconditionFailedError = 406,
    FrameError = 501,
    SyntaxError = 502,
    CommandInvalidError = 503,
    ChannelError = 504,
    UnexpectedFrameError = 505,
    ResourceError = 506,
    NotAllowedError = 530,
    NotImplementedError = 540,
    InternalError = 541
};

struct Decimal
{
    qint8 scale;
    quint32 value;
};

}   // namespace QAMQP

Q_DECLARE_METATYPE(QAMQP::Error)
Q_DECLARE_METATYPE(QAMQP::Decimal)

#endif // QAMQPGLOBAL_H