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85 lines
2.5 KiB
Python
Executable file
85 lines
2.5 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_Sub_Attribute Module
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============================
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This module is consuming the Redis-list created by the ZMQ_PubSub_Line_Q Module.
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It perform a sorting on the line's length and publish/forward them to differents
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channels:
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*Channel 1 if max length(line) < max
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*Channel 2 if max length(line) > max
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The collected informations about the processed pastes
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(number of lines and maximum length line) are stored in Redis.
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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. (LevelDB & Redis)
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*Need the ZMQ_PubSub_Line_Q Module running to be able to work properly.
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"""
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import redis
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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.channel = "Script"
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config_section = 'PubSub_Global'
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config_channel = 'channel'
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subscriber_name = 'attributes'
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h = Helper.Redis_Queues(config_section, config_channel, subscriber_name)
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# Subscriber
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h.zmq_sub(config_section)
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# REDIS #
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r_serv = redis.StrictRedis(
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host=h.config.get("Redis_Data_Merging", "host"),
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port=h.config.getint("Redis_Data_Merging", "port"),
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db=h.config.getint("Redis_Data_Merging", "db"))
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# FUNCTIONS #
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publisher.info("""ZMQ Attribute is Running""")
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while True:
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try:
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message = h.redis_rpop()
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if message is not None:
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PST = Paste.Paste(message.split(" ", -1)[-1])
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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("Script Attribute is idling 10s")
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time.sleep(10)
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continue
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encoding = PST._get_p_encoding()
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language = PST._get_p_language()
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PST.save_attribute_redis(r_serv, "p_encoding", encoding)
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PST.save_attribute_redis(r_serv, "p_language", language)
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r_serv.sadd("Pastes_Objects", PST.p_path)
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PST.save_all_attributes_redis(r_serv)
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except IOError:
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print "CRC Checksum Failed on :", PST.p_path
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publisher.error('{0};{1};{2};{3};{4}'.format(
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"Duplicate", PST.p_source, PST.p_date, PST.p_name,
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"CRC Checksum Failed"))
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