21 lines
462 B
Python
21 lines
462 B
Python
from flask import Flask
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import os
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import redis
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app = Flask(__name__)
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redis_host = 'test-redis'
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print("Redis host %s", redis_host)
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r = redis.Redis(host=redis_host, port=6379, db=0)
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@app.route('/')
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def hello():
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return "Hello There, World!"
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@app.route('/<name>')
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def hello_stranger(name=None):
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times = r.incr(name)
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return "Hello, %s! You have visited %s times.\n\n%s" % (name, times, os.environ['HOSTNAME'])
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if __name__ == '__main__':
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app.run()
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