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PiXelTubes
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made tube index async functipn 

Signed-off-by: Ebbe Baß <ebbe.bass>
main
Ebbe Baß 2024-02-17 17:28:02 +01:00
parent 3081f2ae66
commit 348ee5e4ad
1 changed files with 21 additions and 24 deletions
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43
server/app.py
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@ -7,10 +7,8 @@ import os
from getmac import get_mac_address from getmac import get_mac_address
import time import time
import sys import sys
from multiprocessing import Process, Manager from multiprocessing import Process
import asyncio
thread_manager = Manager()
TUBE_INDEX = thread_manager.list()
app = Flask(__name__) app = Flask(__name__)
@ -116,13 +114,29 @@ def connect_mqtt():
client.connect("localhost", 1883) client.connect("localhost", 1883)
return client return client
def mqtt_publisher(): async def tube_index_updater():
while True:
cur = db.cursor()
cur.execute("SELECT mac_address, universe, dmx_address FROM tubes")
global TUBE_INDEX
TUBE_INDEX = cur.fetchall()
cur.close()
print("Updated tube index: "+str(TUBE_INDEX))
time.sleep(1)
if __name__ == "__main__":
flask_thread = Process(target=flask_api)
flask_thread.start()
index_updater = asyncio.get_event_loop()
index_updater.run_until_complete(tube_index_updater())
index_updater.close()
# Create and start a thread for each universe # Create and start a thread for each universe
mqtt_client = connect_mqtt() mqtt_client = connect_mqtt()
artnetBindIp = get_eth0_ip() artnetBindIp = get_eth0_ip()
artNet = Artnet.Artnet(BINDIP = artnetBindIp, DEBUG = True, SHORTNAME = "PiXelTubeMaster", LONGNAME = "PiXelTubeMaster", PORT = 6454) artNet = Artnet.Artnet(BINDIP = artnetBindIp, DEBUG = True, SHORTNAME = "PiXelTubeMaster", LONGNAME = "PiXelTubeMaster", PORT = 6454)
while True: while True:
global TUBE_INDEX
try: try:
# Gets whatever the last Art-Net packet we received is # Gets whatever the last Art-Net packet we received is
artNetPacket = artNet.readPacket() artNetPacket = artNet.readPacket()
@ -147,20 +161,3 @@ def mqtt_publisher():
except KeyboardInterrupt: except KeyboardInterrupt:
artNet.close() artNet.close()
sys.exit() sys.exit()
def tube_index_updater():
while True:
cur = db.cursor()
cur.execute("SELECT mac_address, universe, dmx_address FROM tubes")
TUBE_INDEX = cur.fetchall()
cur.close()
print("Updated tube index: "+str(TUBE_INDEX))
time.sleep(1)
if __name__ == "__main__":
tube_index_updater_thread = Process(target=tube_index_updater)
tube_index_updater_thread.start()
flask_thread = Process(target=flask_api)
flask_thread.start()
publisher_thread = Process(target=mqtt_publisher)
publisher_thread.start()