58 lines
2.2 KiB
Python
58 lines
2.2 KiB
Python
# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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import base64
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import httplib
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import json
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import os
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import socket
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import urllib2
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from openstack_qa_tools import error
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DSTAT_RABBITMQ_API = os.environ.get('DSTAT_RABBITMQ_API',
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'127.0.0.1:15672')
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DSTAT_RABBITMQ_API_USER = os.environ.get('DSTAT_RABBITMQ_USER',
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'guest')
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DSTAT_RABBITMQ_API_PASS = os.environ.get('DSTAT_RABBITMQ_PASS',
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'guest')
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def collect():
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conn = httplib.HTTPConnection(DSTAT_RABBITMQ_API)
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auth = base64.encodestring('%s:%s' % (DSTAT_RABBITMQ_API_USER,
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DSTAT_RABBITMQ_API_PASS))
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auth = auth.replace('\n', '')
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auth = {'Authorization': 'Basic %s' % auth}
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try:
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conn.request('GET', '/api/queues', headers=auth)
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content = conn.getresponse().read()
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except (socket.error, httplib.HTTPException) as e:
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raise error.CollectionError(str(e))
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content = json.loads(content)
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if not isinstance(content, list):
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raise error.CollectionError('Unexpected format encountered. %s' % content)
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collected = {}
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for q in content:
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if not isinstance(q, dict):
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continue
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if "name" not in q or "messages" not in q:
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continue
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qname = q["name"]
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if "message_stats" in q and "publish" in q["message_stats"]:
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newpub = q["message_stats"]["publish"]
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target = '%s_message_stats' % (qname)
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collected[target] = q["message_stats"]["publish"]
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return collected
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