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#!/usr/bin/env python
# Copyright (c) 2006,2007 Mitch Garnaat http://garnaat.org/
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish, dis-
# tribute, sublicense, and/or sell copies of the Software, and to permit
# persons to whom the Software is furnished to do so, subject to the fol-
# lowing conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.
#
import getopt, sys
from boto.sqs.connection import SQSConnection
from boto.exception import SQSError
def usage():
print 'cq.py [-c] [-q queue_name] [-o output_file] [-t timeout]'
def main():
try:
opts, args = getopt.getopt(sys.argv[1:], 'hcq:o:t:',
['help', 'clear', 'queue',
'output', 'timeout'])
except:
usage()
sys.exit(2)
queue_name = ''
output_file = ''
timeout = 30
clear = False
for o, a in opts:
if o in ('-h', '--help'):
usage()
sys.exit()
if o in ('-q', '--queue'):
queue_name = a
if o in ('-o', '--output'):
output_file = a
if o in ('-c', '--clear'):
clear = True
if o in ('-t', '--timeout'):
timeout = int(a)
c = SQSConnection()
if queue_name:
try:
rs = [c.create_queue(queue_name)]
except SQSError, e:
print 'An Error Occurred:'
print '%s: %s' % (e.status, e.reason)
print e.body
sys.exit()
else:
try:
rs = c.get_all_queues()
except SQSError, e:
print 'An Error Occurred:'
print '%s: %s' % (e.status, e.reason)
print e.body
sys.exit()
for q in rs:
if clear:
n = q.clear()
print 'clearing %d messages from %s' % (n, q.id)
elif output_file:
q.dump(output_file)
else:
print q.id, q.count(vtimeout=timeout)
if __name__ == "__main__":
main()
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