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#!/usr/bin/python2
#client for msg_daemon
import socket
import sys
import argparse
import pickle
# Create a UDS socket
sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
# Connect the socket to the port where the server is listening
server_address = '/run/msg_socket'
def send_message(message):
#print >>sys.stderr, 'connecting to %s' % server_address
try:
sock.connect(server_address)
except socket.error, msg:
print >>sys.stderr, msg
sys.exit(1)
try:
sock.sendall(message)
#amount_received = 0
#amount_expected = len(message)
#while amount_received < amount_expected:
# data = sock.recv(16)
# amount_received += len(data)
# print >>sys.stderr, 'received "%s"' % data
finally:
#print >>sys.stderr, 'closing socket'
print "message sent"
sock.close()
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument('--tag', action='store', dest='tag',help='message tag')
parser.add_argument('--timeout', action='store', dest='timeout',help='time to display message')
action = parser.add_mutually_exclusive_group(required=True)
action.add_argument('--msg', action='store', dest='msg', help='Add message to the queue')
action.add_argument('--clear', action='store_true', help='Remove message from queue that match tag')
action.add_argument('--kill', action='store_true', help='Kill current msg thats displayed')
results = parser.parse_args()
resultsdict = vars(results)
if results.msg :
cmd = "msg"
elif results.clear:
cmd = "clear"
elif results.kill:
cmd = "kill"
arg_dict = {'cmd':cmd , 'msg':resultsdict['msg'] , 'tag':resultsdict['tag'] , 'timeout':resultsdict['timeout']}
send_message(pickle.dumps(arg_dict))
#sys.exit(0)
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