1、創建一個app02, 並在settings.py里面設置
2.在創建一個media文件,並在settings. py里面設置
MEDIA_ROOT = os.path.join( BASE_DIR , "media" )
3、在settings.py里面設置媒體文件保存的路徑
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), #手動添加對外開放的后端服務器資源 re_path(r"^media/(?P<path>.*)/", serve, {"document_root": settings.MEDIA_ROOT}), ]
4、在app02/models.py里面, 創建一個模型,用於上傳文件
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)
5、執行makemiagrtions和migrate, 同步數據庫
6、在app02/admin.py里面注冊模型 UserDetail
from django.contrib import admin from app02.models import UserDetail # Register your models here. admin.site.register( UserDetail)
7、創建超級用戶admin, 並使用admin添加UserDetail
添加完成后,數據庫UserDetail表就多了一條數據
對應的工程目錄 media/head下,也生成了一個head1.jpg文件
8、手動在瀏覽器里面訪問http://127.0.0.1:8080/media/head/head1.jpg/