Implement demo of idiomatic crawler using aiohttp client

[jettify]

Lots of people using aiohttp client to crawl internet [1], I think to encourage good practices and idiomatic approach it is good idea to have specific demo for this purposes. Good starting point is [2]

[1] https://medium.com/@cgarciae/making-an-infinite-number-of-requests-with-python-aiohttp-pypeln-3a552b97dc95
[2] http://www.aosabook.org/en/500L/a-web-crawler-with-asyncio-coroutines.html

[K0Te]

I'd like to work on this issue, it seems to be an interesting task.

[webknjaz]

Go ahead :)

[gyermolenko]

hey @K0Te
No pressure, but is there any progress for this task?

[K0Te]

Hi @gyermolenko,

Sorry for delay - I'll try to submit PR soon.

[gyermolenko]

@K0Te 👌
no hurry , just wanted to know issue status

[Sab0tag3d]

Did you see https://github.com/aio-libs/aiohttp/blob/master/examples/legacy/crawl.py ?