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36 lines
1.2 KiB
Python
36 lines
1.2 KiB
Python
# coding=utf-8
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from functools import wraps
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from django.http import HttpResponse, HttpResponseRedirect
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from django.shortcuts import render
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from utils.shortcuts import error_response, error_page
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from .models import User
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def login_required(func):
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@wraps(func)
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def check(*args, **kwargs):
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# 在class based views 里面，args 有两个元素，一个是self, 第二个才是request，
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# 在function based views 里面，args 只有request 一个参数
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request = args[-1]
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if request.user.is_authenticated():
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return func(*args, **kwargs)
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if request.is_ajax():
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return error_response(u"请先登录")
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else:
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return HttpResponseRedirect("/login/")
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return check
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def admin_required(func):
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@wraps(func)
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def check(*args, **kwargs):
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request = args[-1]
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if request.user.is_authenticated() and request.user.admin_type:
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return func(*args, **kwargs)
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if request.is_ajax():
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return error_response(u"需要管理员权限")
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else:
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return error_page(request, u"需要管理员权限，如果没有登录，请先登录")
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return check
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