a66KpBWa

1from django.shortcuts import render
2from django.contrib.auth import authenticate, login, logout
3from django.contrib.auth.decorators import login_required
4from django.http import HttpResponseRedirect, HttpResponse
5from django.contrib import auth
6from django.conf import settings
7from django.core.urlresolvers import reverse
8def login(request):
9    next = request.POST.get('next', 'home/')
10    if request.method == "POST":
11            username = request.POST['username']
12            password = request.POST['password']
13            user = authenticate(username=username, password=password)
14
15
16            if user is not None:
17                    if user.is_active:
18                            auth.login(request, user)
19
20                            return HttpResponseRedirect(settings.LOGIN_REDIRECT_URL)
21                    else:
22                            return HttpResponse("Inactive user.")
23            else:
24                    return HttpResponseRedirect(settings.LOGIN_URL)
25    return render(request, "login.html")
26
27def logout(request):
28    auth.logout(request)
29    return HttpResponseRedirect(settings.LOGIN_URL)
30
31@login_required(redirect_field_name='next')
32def home(request):
33    return render (request, "home.html")
34	
35from django.conf.urls import url
36
37 from . import views
38
39 urlpatterns = [
40         url(r'^$', views.home, name='home'),
41  ]
42	
43from django.conf.urls import url, include
44from django.contrib import admin
45from django.contrib.auth import views
46
47
48urlpatterns = [
49         url(r'^admin/', admin.site.urls),
50         url(r'^home/', include('login.urls', namespace="login")),
51         url(r'^$', views.login),
52         url(r'^logout/$', views.logout),
53 ]
54	
55import os
56
57  # Build paths inside the project like this: os.path.join(BASE_DIR,  ...)
58 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
59
60
61# Quick-start development settings - unsuitable for production
62# See     https://docs.djangoproject.com/en/1.9/howto/deployment/checklist/
63
64# SECURITY WARNING: keep the secret key used in production secret!
65SECRET_KEY = '(i34g@645+vc8$@y9qd)_fo1l#k%78up_cheab#!(b24xv$!uj'
66
67# SECURITY WARNING: don't run with debug turned on in production!
68DEBUG = True
69
70ALLOWED_HOSTS = []
71
72
73# Application definition
74
75INSTALLED_APPS = [
76      'login',
77      'django.contrib.admin',
78      'django.contrib.auth',
79      'django.contrib.contenttypes',
80      'django.contrib.sessions',
81      'django.contrib.messages',
82       'django.contrib.staticfiles',
83  ]
84
85 MIDDLEWARE_CLASSES = [
86      'django.middleware.security.SecurityMiddleware',
87      'django.contrib.sessions.middleware.SessionMiddleware',
88      'django.middleware.common.CommonMiddleware',
89      'django.middleware.csrf.CsrfViewMiddleware',
90      'django.contrib.auth.middleware.AuthenticationMiddleware',
91     'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
92     'django.contrib.messages.middleware.MessageMiddleware',
93     'django.middleware.clickjacking.XFrameOptionsMiddleware',
94    ]
95
96 ROOT_URLCONF = 'myproject.urls'
97
98 TEMPLATES = [
99    {
100    'BACKEND': 'django.template.backends.django.DjangoTemplates',
101    'DIRS': [],
102    'APP_DIRS': True,
103    'OPTIONS': {
104        'context_processors': [
105            'django.template.context_processors.debug',
106            'django.template.context_processors.request',
107            'django.contrib.auth.context_processors.auth',
108            'django.contrib.messages.context_processors.messages',
109        ],
110    },
111},
112 ]
113
114 WSGI_APPLICATION = 'myproject.wsgi.application'
115
116
117 # Database
118 # https://docs.djangoproject.com/en/1.9/ref/settings/#databases
119
120DATABASES = {
121'default': {
122    'ENGINE': 'django.db.backends.sqlite3',
123    'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
124}
125}
126
127
128 # Password validation
129 # https://docs.djangoproject.com/en/1.9/ref/settings/#auth-password-     validators
130
131 AUTH_PASSWORD_VALIDATORS = [
132     {
133    'NAME':   'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
134},
135{
136    'NAME':  'django.contrib.auth.password_validation.MinimumLengthValidator',
137},
138{
139    'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
140},
141{
142    'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
143},
144 ]
145
146
147 # Internationalization
148# https://docs.djangoproject.com/en/1.9/topics/i18n/
149
150 LANGUAGE_CODE = 'en-us'
151
152 TIME_ZONE = 'UTC'
153
154 USE_I18N = True
155
156 USE_L10N = True
157
158USE_TZ = True
159
160
161# Static files (CSS, JavaScript, Images)
162# https://docs.djangoproject.com/en/1.9/howto/static-files/
163
164STATIC_URL = '/static/'
165
166
167LOGIN_URL = 'login/'
168APPEND_SLASH = False
169	
170<!DOCTYPE html>
171<center>
172
173<section class="loginform cf">
174<h1 style="color:blue"> User Login </h1>
175<form name="login" method="post" accept-charset="utf-8" action="{% url   'login:home' %}">
176{% csrf_token %}
177<label for="usermail" align="center">User-Id </label>
178<input type="alphanumeric" name="userid" >
179<br >
180<label for="password" align="center">Password </label>
181<input type="alphanumeric" name="password" >
182<br >
183<input type="submit" value="Login" style="color:blue">
184<input type="hidden" name="next" value="{{ next }}"/>
185</center>
186</form>
187</section>