def InsertUser(request):
try:
user=User()
user.title=request.POST['title']
photo=request.FILES.get('mypic',None)
user.photo=photo.name
if not photo:
return HttpResponse("没有上传图片")
filename = str(photo.name)
destination = open("./static/myapp/pics/" + filename, "wb+")
for chunk in photo.chunks():
destination.write(chunk)
destination.close()
# 执行图片缩放
im = Image.open("./static/myapp/pics/" + filename)
# 缩放到75*75（缩放后的宽高比例不变）
im.thumbnail((192, 120))
# 把缩放后的图片用jpeg格式保存
im.save("./static/myapp/pics/s_" + filename, None)
user.createtime=datetime.now()
user.save()
context = {"info": "添加成功"}
except:
context = {"info": "添加失败"}
return render(request,'myapp/info.html',context)
