django中media媒体路径设置

from django.contrib import admin
from django.urls import path,re_path
from app01 import  views
from django.views.static import  serve
from LoginTest import  settings

urlpatterns = [
    path(‘admin/‘, admin.site.urls),
    path("login/", views.login),
    path("index/", views.index),
    path("home/", views.home),
    path("logout/", views.logout),
    path("set_session/", views.setSession),

    #手动添加对外开放的后端服务器资源
    re_path(r"^media/(?P<path>.*)/", serve, {"document_root": settings.MEDIA_ROOT}),
]

from django.db import models

# Create your models here.
class UserDetail(models.Model):
    headPhoto = models.FileField(upload_to="head")
    hobby = models.TextField(max_length=200)

from django.contrib import admin
from app02.models import UserDetail

# Register your models here.


admin.site.register( UserDetail)