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"""
Exceptions used by amqplib.client_0_8
"""
# Copyright (C) 2007-2008 Barry Pederson <bp@barryp.org>
#
# 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.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
__all__ = [
'AMQPException',
'AMQPConnectionException',
'AMQPChannelException',
]
class AMQPException(Exception):
def __init__(self, reply_code, reply_text, method_sig):
Exception.__init__(self)
self.amqp_reply_code = reply_code
self.amqp_reply_text = reply_text
self.amqp_method_sig = method_sig
self.args = (
reply_code,
reply_text,
method_sig,
METHOD_NAME_MAP.get(method_sig, '')
)
class AMQPConnectionException(AMQPException):
pass
class AMQPChannelException(AMQPException):
pass
METHOD_NAME_MAP = {
(10, 10): 'Connection.start',
(10, 11): 'Connection.start_ok',
(10, 20): 'Connection.secure',
(10, 21): 'Connection.secure_ok',
(10, 30): 'Connection.tune',
(10, 31): 'Connection.tune_ok',
(10, 40): 'Connection.open',
(10, 41): 'Connection.open_ok',
(10, 50): 'Connection.redirect',
(10, 60): 'Connection.close',
(10, 61): 'Connection.close_ok',
(20, 10): 'Channel.open',
(20, 11): 'Channel.open_ok',
(20, 20): 'Channel.flow',
(20, 21): 'Channel.flow_ok',
(20, 30): 'Channel.alert',
(20, 40): 'Channel.close',
(20, 41): 'Channel.close_ok',
(30, 10): 'Channel.access_request',
(30, 11): 'Channel.access_request_ok',
(40, 10): 'Channel.exchange_declare',
(40, 11): 'Channel.exchange_declare_ok',
(40, 20): 'Channel.exchange_delete',
(40, 21): 'Channel.exchange_delete_ok',
(50, 10): 'Channel.queue_declare',
(50, 11): 'Channel.queue_declare_ok',
(50, 20): 'Channel.queue_bind',
(50, 21): 'Channel.queue_bind_ok',
(50, 30): 'Channel.queue_purge',
(50, 31): 'Channel.queue_purge_ok',
(50, 40): 'Channel.queue_delete',
(50, 41): 'Channel.queue_delete_ok',
(60, 10): 'Channel.basic_qos',
(60, 11): 'Channel.basic_qos_ok',
(60, 20): 'Channel.basic_consume',
(60, 21): 'Channel.basic_consume_ok',
(60, 30): 'Channel.basic_cancel',
(60, 31): 'Channel.basic_cancel_ok',
(60, 40): 'Channel.basic_publish',
(60, 50): 'Channel.basic_return',
(60, 60): 'Channel.basic_deliver',
(60, 70): 'Channel.basic_get',
(60, 71): 'Channel.basic_get_ok',
(60, 72): 'Channel.basic_get_empty',
(60, 80): 'Channel.basic_ack',
(60, 90): 'Channel.basic_reject',
(60, 100): 'Channel.basic_recover',
(90, 10): 'Channel.tx_select',
(90, 11): 'Channel.tx_select_ok',
(90, 20): 'Channel.tx_commit',
(90, 21): 'Channel.tx_commit_ok',
(90, 30): 'Channel.tx_rollback',
(90, 31): 'Channel.tx_rollback_ok',
}
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