49 lines
1.8 KiB
Plaintext
Executable File
49 lines
1.8 KiB
Plaintext
Executable File
import os
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## Again we import the necessary socket python module
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import socket
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## Here we define the UDP IP address as well as the port number that we have
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## already defined in the client python script.
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UDP_IP_ADDRESS = "127.0.0.1"
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UDP_PORT_NO = 7000
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serverSock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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## One difference is that we will have to bind our declared IP address
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## and port number to our newly declared serverSock
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serverSock.bind((UDP_IP_ADDRESS, UDP_PORT_NO))
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# screen "names" to xinerama screen number
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screen_map = dict(S1=1, S2=2, S3=3)
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for sid, xscr in screen_map.items():
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os.mkfifo(f'/tmp/mplayerctrl{sid}')
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os.system(f'mplayer -xineramascreen {xscr} -fs -idle -really-quiet -slave -input file=/tmp/mplayerctrl{sid} &')
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import json
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while True:
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data, addr = serverSock.recvfrom(1024)
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commands = data.decode("utf8").splitlines()
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for cmd in commands:
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if cmd == 'play_current':
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mplayercmd = []
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with open('play.json') as playconf:
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for screen_id, filepath in json.loads(playconf.read()).items():
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if filepath == '':
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continue
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xscreen = screen_map[screen_id]
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mplayercmd.append(f'mplayer -fs -slave -xineramascreen {xscreen} storage/{filepath}')
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os.system(' & '.join(mplayercmd) + "&")
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elif cmd == 'stop_current':
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os.system('killall mplayer')
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elif cmd.startswith('ninja'):
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if 's1' in cmd:
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scr = '1'
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elif 's2' in cmd:
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scr = '2'
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elif 's3' in cmd:
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scr = '3'
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if cmd.endswith('start'):
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os.system(f'./start_ninja.sh {scr}')
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elif cmd.endswith('stop'):
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os.system(f'./stop_ninja.sh {scr}')
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