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Django实现文件的上传

需求:自己写一个文件上传功能

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代码:

urls.py

from django.conf.urls import url
from django.contrib import admin
from app01 import views
 
 
urlpatterns = [
    url(r‘^admin/‘, admin.site.urls),
    url(r‘^upload.html$‘, views.upload),
]

views.py

from django.shortcuts import render
from django.shortcuts import redirect
from django.shortcuts import HttpResponse
from app01 import models
import os
 
<strong>#实现文件上传功能</strong>
def upload(request):
    if request.method == ‘GET‘:
        return render(request,‘upload.html‘)
    elif request.method == ‘POST‘:
        obj = request.FILES.get(‘fafafa‘)
        f = open(os.path.join(‘upload‘,obj.name),‘wb‘)
        for line in obj.chunks():
            f.write(line)
        f.close()
        return HttpResponse(‘上传成功‘)

upload.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<form action="/upload.html" method="POST" enctype="multipart/form-data">
    {% csrf_token %}
    <input type="file" name="fafafa" />
    <input type="submit" value="http://www.mamicode.com/上传" />
</form>
</body>
</html>

运行结果:

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Django实现文件的上传