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66 lines
1.9 KiB
Python
Executable file
66 lines
1.9 KiB
Python
Executable file
#!/usr/bin/env python2
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# -*-coding:UTF-8 -*
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"""
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The ZMQ_PubSub_Lines Module
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============================
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This module is consuming the Redis-list created by the ZMQ_PubSub_Tokenize_Q
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Module.
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It tokenize the content of the paste and publish the result in the following
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format:
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channel_name+' '+/path/of/the/paste.gz+' '+tokenized_word+' '+scoring
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..seealso:: Paste method (_get_top_words)
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..note:: Module ZMQ_Something_Q and ZMQ_Something are closely bound, always put
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the same Subscriber name in both of them.
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Requirements
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------------
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*Need running Redis instances. (Redis)
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*Need the ZMQ_PubSub_Tokenize_Q Module running to be able to work properly.
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"""
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import time
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from packages import Paste
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from pubsublogger import publisher
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import Helper
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if __name__ == "__main__":
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publisher.port = 6380
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publisher.channel = "Script"
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config_section = 'PubSub_Longlines'
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config_channel = 'channel_1'
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subscriber_name = 'tokenize'
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h = Helper.Redis_Queues(config_section, config_channel, subscriber_name)
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# Publisher
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pub_config_section = 'PubSub_Words'
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pub_config_channel = 'channel_0'
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h.zmq_pub(pub_config_section, pub_config_channel)
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# LOGGING #
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publisher.info("Tokeniser subscribed to channel {}".format(h.sub_channel))
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while True:
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message = h.redis_rpop()
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print message
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if message is not None:
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paste = Paste.Paste(message.split(" ", -1)[-1])
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for word, score in paste._get_top_words().items():
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if len(word) >= 4:
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h.zmq_pub_send('{} {} {}'.format(paste.p_path, word,
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score))
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else:
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if h.redis_queue_shutdown():
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print "Shutdown Flag Up: Terminating"
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publisher.warning("Shutdown Flag Up: Terminating.")
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break
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publisher.debug("Tokeniser is idling 10s")
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time.sleep(10)
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print "sleepin"
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