python-dependency-injector/examples/miniapps/sanic/giphynavigator/handlers.py
2020-09-23 18:29:13 -04:00

29 lines
802 B
Python

"""Handlers module."""
from sanic.request import Request
from sanic.response import HTTPResponse, json
from dependency_injector.wiring import Provide
from .services import SearchService
from .containers import Container
async def index(
request: Request,
search_service: SearchService = Provide[Container.search_service],
default_query: str = Provide[Container.config.default.query],
default_limit: int = Provide[Container.config.default.limit.as_int()],
) -> HTTPResponse:
query = request.args.get('query', default_query)
limit = int(request.args.get('limit', default_limit))
gifs = await search_service.search(query, limit)
return json(
{
'query': query,
'limit': limit,
'gifs': gifs,
},
)