podman-compose/examples/hello-python/App/web.py
Muayyad alsadi ee7029fbde reformat
2022-05-10 02:32:08 +03:00

38 lines
765 B
Python

import os
import asyncio
import aioredis
from aiohttp import web
REDIS_HOST = os.environ.get("REDIS_HOST", "localhost")
REDIS_PORT = int(os.environ.get("REDIS_PORT", "6379"))
REDIS_DB = int(os.environ.get("REDIS_DB", "0"))
redis = aioredis.from_url(f"redis://{REDIS_HOST}:{REDIS_PORT}/{REDIS_DB}")
app = web.Application()
routes = web.RouteTableDef()
@routes.get("/")
async def hello(request):
counter = await redis.incr("mycounter")
return web.Response(text=f"counter={counter}")
@routes.get("/hello.json")
async def hello_json(request):
counter = await redis.incr("mycounter")
data = {"counter": counter}
return web.json_response(data)
app.add_routes(routes)
def main():
web.run_app(app)
if __name__ == "__main__":
main()