http://www.cnblogs.com/wupeiqi/articles/5703697.html
- 文件上传
- 普通上传
- 自定义页面上传按钮
- 基于Form做上传
- Ajax上传文件？？？？？
一，上传文件
from django.shortcuts import render,redirect, HttpResponse# Create your views here.def update(request): ???if request.method == ‘GET‘: ???????return render(request, ‘update.html‘) ???else: ???????username = request.POST.get(‘username‘) ???????img = request.FILES.get(‘img‘) ???????print(img) ???????print(username) ???????file_name = img.name ???????file_size = img.size ???????print(file_name, file_size) ???????f = open(img.name, ‘wb‘) ???????for line in img.chunks(): ???????????f.write(line) ???????f.close() ???????return HttpResponse("ok")<!DOCTYPE html><html lang="en"><head> ???<meta charset="UTF-8"> ???<title>Title</title></head><body><form action="/update/" method="post" enctype="multipart/form-data"> ???{% csrf_token %} ???<input type="text" name="username"> ???<div style="position: relative"> ???????<a href="">上传</a> ??????<input type="file" name="img" style="opacity:0; position: absolute;left: 0;top: 0;"> ???</div> ???<input type="submit" value="提交" /></form></body></html>基于Form上传
<!DOCTYPE html><html lang="en"><head> ???<meta charset="UTF-8"> ???<title>Title</title></head><body><form action="/update/" method="post" enctype="multipart/form-data"> ???{% csrf_token %} ???{{ obj.user }} ???{{ obj.img }} ???<input type="submit" value="提交" /></form></body></html>from django.shortcuts import render,redirect, HttpResponse# Create your views here.from django import ?formsfrom django.forms import fieldsclass Upload(forms.Form): ???user = fields.CharField() ???img = fields.FileField()def update(request): ???if request.method == ‘GET‘: ???????obj = Upload() ???????return render(request, ‘update.html‘,{‘obj‘:obj}) ???else: ???????obj = Upload(request.POST, request.FILES) ???????if obj.is_valid(): ???????????username = obj.cleaned_data[‘user‘] ???????????img = obj.cleaned_data[‘img‘] ???????????print(img) ???????????print(username) ???????????file_name = img.name ???????????file_size = img.size ???????????print(file_name, file_size) ???????????f = open(img.name, ‘wb‘) ???????????for line in img.chunks(): ???????????????f.write(line) ???????????f.close() ???????return HttpResponse("ok")Django(十七)Ajax全套
原文地址：https://www.cnblogs.com/xiangtingshen/p/10686712.html