编写html页面:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>上传图片</title>
</head>
<body>
<form action="" method="post" enctype="multipart/form-data">
<p align="center"><input type="file" name="filename" /></p>
<p align="center"><input type="submit" value="上传" /></p>
</form>
</body>
</html>
效果如图（太丑了）：
编写view视图函数：
def upload(request):
if request.method == "GET":
return render(request,"upload.html")
if request.method == "POST":
# TODO 获取上传文件的处理对象，通过对象获取里面文件名称和内容
img = request.FILES.get("filename", None)
print(img)
# print(img.name) # 获取文件名称
# print(img.chunks) # 获取文件内容
# 创建文件
save_path = '{}/up_image/{}'.format(settings.MEDIA_ROOT,img.name)
with open(save_path,'wb') as f:
for content in img.chunks():
f.write(content)
# 报存到数据库
FileUpload.objects.create(name=img.name)
return HttpResponse("ok")
添加modes模型生成数据库表：
class FileUpload(models.Model):
'''上传文件或图片'''
name = models.CharField(max_length=30,
blank=True,
null=True,
verbose_name="名称")
image = models.ImageField(upload_to="up_image",
blank=True,
null=True,
verbose_name="上传图片"
)
file = models.FileField(upload_to="up_file",
blank=True,
null=True,
verbose_name="上传文件"
)
add_time = models.DateTimeField(auto_now_add=True,
verbose_name="上传时间")
def __str__(self):
return self.__doc__
class Meta(): # TODO 后台显示中文
verbose_name = "上传文件和图片"
verbose_name_plural = verbose_name
添加urls映射访问地址：
访问地址上传图片，抓包如图：
上传成功：
数据库存储的字段：
