28 lines
874 B
Python
28 lines
874 B
Python
import os
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async def application(scope, receive, send):
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if scope['type'] == 'lifespan':
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with open('version', 'w+') as f:
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f.write(
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scope['asgi']['version'] + ' ' + scope['asgi']['spec_version']
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)
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while True:
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message = await receive()
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if message['type'] == 'lifespan.startup':
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os.remove('startup')
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await send({'type': 'lifespan.startup.complete'})
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elif message['type'] == 'lifespan.shutdown':
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os.remove('shutdown')
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await send({'type': 'lifespan.shutdown.complete'})
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return
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if scope['type'] == 'http':
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await send(
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{
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'type': 'http.response.start',
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'status': 204,
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'headers': [(b'content-length', b'0'),],
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}
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)
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