Flask アプリケーションを aiohttp でラップする必要があります。起動すると、エラーが発生します:
This webpage has a redirect loop
ERR_TOO_MANY_REDIRECTS
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コード:
import asyncio
from flask import Flask
from aiohttp import web
from aiohttp_wsgi import WSGIHandler
app = Flask(__name__)
@app.route('/')
def login():
return 'Hello World'
@asyncio.coroutine
def init(loop):
wsgi_flask_app = WSGIHandler(app)
aio_app = web.Application(loop=loop)
aio_app.router.add_route('*', '/{path_info:.*}', wsgi_flask_app)
srv = yield from loop.create_server(
aio_app.make_handler(), '127.0.0.1', 5000)
return srv
if __name__ == '__main__':
io_loop = asyncio.get_event_loop()
io_loop.run_until_complete(init(io_loop))
try:
io_loop.run_forever()
except KeyboardInterrupt:
print('Interrupted')
この例のようにルートを変更すると
aio_app.router.add_route('*', '{path_info:.*}', wsgi_flask_app)
ValueError が発生します: パスは / で開始する必要があります。私は何を間違っていますか?