python – 限制仪表板用户Django-Oscar(沙盒网关应用程序)

2019年7月27日 119次阅读

如何限制仪表板用户？我已经安装了沙盒网站附带的网关应用程序,但据我所知,用户只是自动批准用于仪表板访问.显然这是一个安全问题.我已经阻止未经过身份验证的用户查看网站的部分内容,但我需要能够限制/批准对信息中心的访问权限.

我看到它的方式,我将不得不编写一个自定义视图/表单,以便能够从仪表板执行此操作,并具有待处理的帐户注册源.

任何指针将不胜感激.

相关代码：

import logging

from django.views import generic
from django.contrib.auth.models import User
from django.contrib import messages
from django.core.mail import send_mail
from django import http
from django.core.urlresolvers import reverse
from django.template.loader import get_template
from django.template import Context

from apps.gateway import forms
from oscar.apps.customer.forms import generate_username

logger = logging.getLogger('gateway')


class GatewayView(generic.FormView):
    template_name = 'gateway/form.html'
    form_class = forms.GatewayForm

    def form_valid(self, form):
        real_email = form.cleaned_data['email']
        username = generate_username()
        password = generate_username()
        email = 'dashboard-user-%s@oscarcommerce.com' % username

        user = self.create_dashboard_user(username, email, password)
        self.send_confirmation_email(real_email, user, password)
        logger.info("Created dashboard user #%d for %s",
                    user.id, real_email)

        messages.success(
            self.request,
            "The credentials for a dashboard user have been sent to %s" % real_email)
        return http.HttpResponseRedirect(reverse('gateway'))

    def create_dashboard_user(self, username, email, password):
        user = User.objects.create_user(username, email, password)
        user.is_staff = True
        user.save()
        return user

    def send_confirmation_email(self, real_email, user, password):
        msg = get_template('gateway/email.txt').render(Context({
            'email': user.email,
            'password': password
        }))
        send_mail('Dashboard access to Oscar sandbox',
                  msg, 'blackhole@latest.oscarcommerce.com',
                  [real_email])

https://github.com/django-oscar/django-oscar/blob/master/sites/sandbox/apps/gateway/views.py
只要电子邮件有效,这只会自动创建一个is_staff用户.

最佳答案 所以我最终使用的解决方案是限制对超级用户的网关访问.由于应用程序已经使用了

django.contrib.auth.middleware.AuthenticationMiddleware

它可以访问用户模型.
我在网关电子邮件请求模板form.html中放置了一个if块：

{% if user.is_authenticated %}
    {% if user.is_superuser %}
    <email form>
    {% else %}
    <insufficient user privileges partial template>
    {% endif %}
    <not logged in partial template> 
{% endif %}

同样对于零售访问,我用过

{% if user.is_authenticated %}
    {% if user.is_staff%}
    <email form>
    {% else %}
    <insufficient user privileges partial template>
    {% endif %}
    <not logged in partial template> 
{% endif %}

这样,只有超级用户才能创建员工,工作人员和超级用户都可以创建零售帐户.

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