如何更改url中某些参数的名称?像这样 //,但默认情况下参数名称是“pk”,我向"api/product/1/rate/1/"并 get发出请求{'product_pk': '1', 'pk': '1'}。
我想将“pk”重命名为“person_id”。
怎么做这个?
from rest_framework_nested import routers
router = routers.SimpleRouter()
router.register(r'product', ProductViewSet)
rate_router = routers.NestedSimpleRouter(router, r'product', lookup='product')
rate_router.register(r'rate', RateViewSet, base_name='rate')
Run Code Online (Sandbox Code Playgroud) 我使用 docker-compose。我想向本地主机发出请求。但我收到这个错误:
requests.exceptions.ConnectionError:
HTTPConnectionPool(host='0.0.0.0', port=9011): Max retries exceeded
with url: /api/user/registration (Caused by
NewConnectionError('<urllib3.connection.HTTPConnection object at
0x7fac61209110>: Failed to establish a new connection: [Errno 111]
Connection refused'))
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我的代码:
import requests
response = requests.get('http://127.0.0.1:9011')
print(response.content)
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这是我的docker-compose.yml。
version: '3.4'
services:
web:
build: .
command: runserver
env_file:
- .env
volumes:
- 'static:/opt/app/static:rw'
ports:
- 8000:8000
volumes:
static:
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