def main():
"""Main Function"""
# CONFIG #
cfg = ConfigParser.ConfigParser()
cfg.read(configfile)
# REDIS #
r_serv = redis.StrictRedis(
host = cfg.get("Redis_Queues", "host"),
port = cfg.getint("Redis_Queues", "port"),
db = cfg.getint("Redis_Queues", "db"))
r_serv1 = redis.StrictRedis(
host = cfg.get("Redis_Data_Merging", "host"),
port = cfg.getint("Redis_Data_Merging", "port"),
db = cfg.getint("Redis_Data_Merging", "db"))
r_serv2 = redis.StrictRedis(
host = cfg.get("Redis_Cache", "host"),
port = cfg.getint("Redis_Cache", "port"),
db = cfg.getint("Redis_Cache", "db"))
# LOGGING #
publisher.channel = "Script"
# ZMQ #
Sub = ZMQ_PubSub.ZMQSub(configfile,"PubSub_Categ", "mails_categ", "emails")
# FUNCTIONS #
publisher.info("Suscribed to channel mails_categ")
message = Sub.get_msg_from_queue(r_serv)
prec_filename = None
email_regex = "[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,6}"
while True:
try:
if message != None:
channel, filename, word, score = message.split()
if prec_filename == None or filename != prec_filename:
PST = P.Paste(filename)
MX_values = lib_refine.checking_MX_record(r_serv2, PST.get_regex(email_regex))
if MX_values[0] >= 1:
PST.__setattr__(channel, MX_values)
PST.save_attribute_redis(r_serv1, channel, (MX_values[0], list(MX_values[1])))
pprint.pprint(MX_values)
if MX_values[0] > 10:
publisher.warning('{0};{1};{2};{3};{4}'.format("Mails", PST.p_source, PST.p_date, PST.p_name,"Checked "+ str(MX_values[0])+ " e-mails" ))
else:
publisher.info('{0};{1};{2};{3};{4}'.format("Mails", PST.p_source, PST.p_date, PST.p_name,"Checked " str(MX_values[0])+ " e-mail(s)" ))
prec_filename = filename
else:
if r_serv.sismember("SHUTDOWN_FLAGS", "Mails"):
r_serv.srem("SHUTDOWN_FLAGS", "Mails")
print "Shutdown Flag Up: Terminating"
publisher.warning("Shutdown Flag Up: Terminating.")
break
publisher.debug("Script Mails is Idling 10s")
time.sleep(10)
message = Sub.get_msg_from_queue(r_serv)
except dns.exception.Timeout:
print "dns.exception.Timeout"
pass
message = p.get_from_set()
prec_filename = None
# Log as critical if there are more that that amout of valid emails
is_critical = 10
email_regex = "[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,6}"
MX_values = None
while True:
if message is not None:
filename, score = message.split()
if prec_filename is None or filename != prec_filename:
PST = Paste.Paste(filename)
MX_values = lib_refine.checking_MX_record(
r_serv2, PST.get_regex(email_regex))
if MX_values[0] >= 1:
PST.__setattr__(channel, MX_values)
PST.save_attribute_redis(channel, (MX_values[0],
list(MX_values[1])))
pprint.pprint(MX_values)
to_print = 'Mails;{};{};{};Checked {} e-mail(s)'.\
format(PST.p_source, PST.p_date, PST.p_name,
MX_values[0])
if MX_values[0] > is_critical:
publisher.warning(to_print)
else:
publisher.info(to_print)
# max execution time on regex
signal.alarm(max_execution_time)
try:
# Transforming the set into a string
MXdomains = re.findall("@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,20}",
str(l_mails).lower())
except TimeoutException:
p.incr_module_timeout_statistic() # add encoder type
err_mess = "Mail: processing timeout: {}".format(item_id)
print(err_mess)
publisher.info(err_mess)
continue
else:
signal.alarm(0)
MX_values = lib_refine.checking_MX_record(
r_serv_cache, MXdomains, addr_dns)
if MX_values[0] >= 1:
PST.__setattr__(channel, MX_values)
PST.save_attribute_redis(
channel, (MX_values[0], list(MX_values[1])))
to_print = 'Mails;{};{};{};Checked {} e-mail(s);{}'.\
format(PST.p_source, PST.p_date, PST.p_name,
MX_values[0], PST.p_rel_path)
if MX_values[0] > is_critical:
publisher.warning(to_print)
#Send to duplicate
p.populate_set_out(item_id, 'Duplicate')
