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42 lines
1.2 KiB
Python
42 lines
1.2 KiB
Python
import argparse
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import confluent.client as cli
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import sys
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import time
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c = cli.Command()
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nodes = []
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ap = argparse.ArgumentParser(description='Snake identify light through nodes')
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ap.add_argument('noderange', help='Noderange to iterate through')
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ap.add_argument('-d', '--duration', type=float, help='How long to have each system illuminated')
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args = ap.parse_args()
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def runit(itera):
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for rsp in itera:
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if 'error' in rsp:
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sys.stderr.write('{0}\n'.format(repr(rsp)))
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for ret in c.read('/noderange/{0}/nodes/'.format(args.noderange)):
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node = ret.get('item', {}).get('href', None)
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if node:
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node = node.replace('/', '')
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nodes.append(node)
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else:
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print(repr(ret))
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if not nodes:
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sys.exit(1)
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lastnode = None
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interval = args.duration
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if interval:
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interval = interval / 2
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else:
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interval = 0.25
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while True:
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for node in nodes:
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print('Lighting {0}'.format(node))
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runit(c.update('/nodes/{0}/identify'.format(node), {'identify': 'on'}))
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time.sleep(interval)
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if lastnode:
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runit(c.update('/nodes/{0}/identify'.format(lastnode), {'identify': 'off'}))
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lastnode = node
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time.sleep(interval)
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