views.py 文件源码

def imageLoad(request):
    if request.method == 'POST':
        image_stream = request.POST.get('file',None)
        image = ContentFile(b64decode(image_stream))
        icon = UserIcon()
        icon.user_iocn.save(produceImageName() + '.jpg',image)
        current_user = User.objects(id = request.session['currentUser']['_id']).get()
        image_url = preUrl['ImageUrl'] + icon.user_icon.__str__()
        current_user.update(icon = image_url)
        current_user.reload()
        kw = {
            'id':str(current_user.id),
            'nickname':current_user.nickname,
            'icon':current_user.icon,
            'token':current_user.token
        }
        processToken(** kw)
        results = current_user.to_json()
        results['is_success'] = 1
        return HttpResponse(results)
    raise Http404