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https://github.com/ail-project/ail-framework.git
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67 lines
1.7 KiB
Python
67 lines
1.7 KiB
Python
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#!/usr/bin/env python2
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# -*-coding:UTF-8 -*
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"""
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The ZMQ_Pub_Global Module
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=========================
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This module is consuming the Redis-list created by the script ./Dir.py.
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This module is as the same level of the ZMQ tree than the Module ZMQ_Feed
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Whereas the ZMQ_Feed is poping the list created in redis by ZMQ_Feed_Q which is
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listening a stream, ZMQ_Pub_Global is poping the list created in redis by ./Dir.py.
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Thanks to this Module there is now two way to Feed the ZMQ tree:
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*By a continuous stream ..seealso:: ZMQ_Feed Module
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*Manually with this module and ./Dir.py script.
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Requirements
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------------
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*Need running Redis instances. (Redis)
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"""
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import redis, zmq, ConfigParser, time
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from packages import Paste as P
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from packages import ZMQ_PubSub
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from pubsublogger import publisher
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configfile = './packages/config.cfg'
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def main():
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"""Main Function"""
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# CONFIG #
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cfg = ConfigParser.ConfigParser()
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cfg.read('./packages/config.cfg')
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# REDIS #
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r_serv = redis.StrictRedis(
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host = cfg.get("Redis_Queues", "host"),
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port = cfg.getint("Redis_Queues", "port"),
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db = cfg.getint("Redis_Queues", "db"))
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# LOGGING #
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publisher.channel = "Global"
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# ZMQ #
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PubGlob = ZMQ_PubSub.ZMQPub(configfile, "PubSub_Global", "global")
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# FONCTIONS #
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publisher.info("Starting to publish.")
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while True:
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filename = r_serv.lpop("filelist")
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if filename != None:
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msg = cfg.get("PubSub_Global", "channel")+" "+filename
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PubGlob.send_message(msg)
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publisher.debug("{0} Published".format(msg))
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else:
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time.sleep(10)
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publisher.debug("Nothing to publish")
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if __name__ == "__main__":
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main()
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