Django Auth

用户认证：采用Djanog内置的authorization. Django.contrib.auth

在urls.py里实现url和view的关联

(r'^login/$','app.views.login_views',name='myLogin'),
(r'^logout/$','app.views.logout_views',name='myLogout'),

在views.py中实现authorization操作

def login_views(request):
    # user authenticate
    user = authenticate(user=request.POST['username'],password=request.POST['password'])
    if user is not None:
        login(request)
    else:
        print '#log fail#'

def logout_views(request):
    logout(request)

def index(request):
    if request.user.is_authenticated(): # if user logged in already
        # success operation
    else:
        # failed operation

在template中实现url跳转

    <div class="content-head-nav">
        <form action={ url 'myLogin' } method='post' class="content-head-form">
            { csrf_token }
            <input name='username' class="input-small" type="text" placeholder="用户名">
            <input name='password' class="input-small" type="password" placeholder="密码">
            <button class="btn btn-danger" type="submit">登录</button>
        </form>
    </div>
django, python