django 学习-15 .Django文件上传（用户注册）

1、vim blog/views.py

from django.shortcuts import render_to_response
from django.http   import HttpResponse
from django import forms
from blog.models   import User

class UserForm(forms.Form):
        username = forms.CharField()
        headImg = forms.FileField()

def register(req):
        if req.method == "POST":
                uf = UserForm(req.POST,req.FILES)
                if uf.is_valid():
                        username = uf.cleaned_data['username']
                        headImg = uf.cleaned_data['headImg']
                        user = User()
                        user.username = username
                        user.headImg = headImg
                        user.save()
                        print username,headImg
                        return HttpResponse('ok')
        else:
　　　　　　　　uf = UserForm()
        return render_to_response('register.html',{'uf':uf})

2、vim blog/templates/register.html

<!DOCTYPE>
<html>
<head>
<title></title>
</head>
<body>
<h1>test<h1>
<form method = "post" enctype="multipart/form-data">
{{uf.as_p}}
<input type="submit" value="nice" />
</body>
</html>
其实没有太大变化，只是在视图文件里有变化