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一、URL配置:
# 用户登陆列表 # 用户登陆 url(r'login/', views_study.study_login, name='study_login'), #views.login, name='login'), url(r'^study/login/', views_study.study_login, name='study_login'), url(r'^study/username/', views_study.study_username, name='study_index'), # 用户退出 url(r'logout/', views.logout, name='logout'), # 密码修改 url(r'password_change/', views.password_change, name='password_change'),
二、前端网页内容:
<html lang="en"> <head> <meta charset="utf-8"> <link rel="icon" href="/static/p_w_picpaths/favicon.ico"> <title>运维管理平台登陆</title> <link href="/static/css/simple-line-icons.css" rel="stylesheet"> <link href="/static/css/style.css" rel="stylesheet"> </head> <body class="app flex-row align-items-center"> <div class="container"> <div class="row justify-content-center"> <div class="col-md-5 card card-group card-block"> <form class="center" method="post"> <!--建立一个用于登陆的form表单 %csrf_token%--> <h2 class="text-center">(表单)运维管理平台登陆</h2> <p class="text-muted text-center">请输入你的帐号和密码!</p> {% csrf_token %} <div class="input-group mb-1"> <span class="input-group-addon"><i class="icon-user"></i> </span> <input id="username" name="username" maxlength="254" type="text" class="form-control" placeholder="用户名"/> </div> <div class="input-group mb-2"> <span class="input-group-addon"><i class="icon-lock"></i> </span> <input id="password" name="password" type="password" class="form-control" placeholder="密码" /> </div> <button id="login" type="submit" class="btn btn-primary px-2"><i class="icon-key"></i>登录</button> </form> </div> </div> </div> </body> </html>
三、后端网页内容:
def study_login(request): print ("study_login访问时间点:%s" %datetime.now().strftime("%Y-%m-%d %H:%M:%S.%f")) if request.method == 'POST': username = request.POST.get('username') password = request.POST.get('password') user = authenticate(username=username, password=password) if user is not None: # pass authtencation login(request, user) return HttpResponseRedirect('/study/username/',status=302) else: #return HttpResponse('''<script>alert('用户名或者密码不匹配,请检查......');history.go(-1);</script>''') else: return render(request, 'study/login_form.html')
四、效果图:
用户和密码都正常情况:
用户或者密码错误情况:
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