def login(request,email = None,next_url = ''): if request.method == 'POST': form = LoginForm(request.POST) if form.is_valid(): email = form.cleaned_data['email'] logger.error(email) password = form.cleaned_data['password'] users = User.objects.filter(email = email,profile__isnull = False) if users.count(): user = users[0] if not user.profile.is_active: request.flash.now["error"] = _(u"Your account is not active.") else: user = authenticate(username=user.username,password=password) if user is not None: dlogin(request,user) request.flash["notice"] = _(u"You are logged in now!") if next_url != '': if next_url[0] != "/": raise Http404 else: return redirect(next_url) else: return redirect(reverse(settings.DEFAULT_URL_AFTER_LOGIN)) else: request.flash.now["error"] = _(u"Wrong password, please try again.") else: request.flash["error"] = _(u"Unknown e-mail address.") else: request.flash.now["error"] = _(u"Please indicate your e-mail and password.") else: form = LoginForm(initial = {'email':email}) context = RequestContext(request) return render_to_response('profiles/login.html',{'form':form,'next_url':next_url},context)
def post(self, request): """ Logea al usuario :param request: Objeto httpRquest :return: Objeto HttpResponse con el render del formulario """ form = LoginForm(request.POST) if form.is_valid(): username = form.cleaned_data.get('username') password = form.cleaned_data.get('password') # Comprobamos credenciales user = authenticate(username=username, password=password) if user is None: messages.error(request, 'Usuario o contraseña incorrectos') else: # login de usuario dlogin(request, user) url = request.GET.get('next', 'home') return redirect(url) form = LoginForm() context = {'form': form} messages.info(request, 'Introduzca su usuario y contraseña para acceder a su cuenta') return render(request, 'users/login.html', context)
def login(request): form = LoginForm(request.POST or None) aaaaa = form.is_valid() if request.method == 'POST' and form.is_valid(): user = form.authenticate_user() dlogin(request, user) sign = request.session return render(request, 'signin.html')
def login(request): if request.method == 'POST': username = request.POST.get('username') password = request.POST.get('password') user = authenticate(request, username=username, password=password) if user: messages.success(request, "You are now logged in!") dlogin(request, user) else: return render(request, 'registration/login.html')
def login(request): login_form = LogInForm() if request.method == "POST": login_form = LogInForm(request.POST) if login_form.is_valid(): cd = login_form.cleaned_data user = authenticate(username=cd["username"], password=cd["password"]) if user != None and user.is_authenticated(): dlogin(request, user) return redirect('/') return render("login.html", request, {"login_form": login_form })
def login(request): if request.method == 'POST': username = request.POST['username'] password = request.POST['password'] user = authenticate(username=username, password=password) dlogin(request, user) return render_to_response('security/success.html', {'user': user}) if request.user is not None and request.user.is_active == True: return render_to_response('security/success.html', {'user': request.user}) return render_to_response('security/login.html')
def join(request): if request.method == "POST": form = UserForm(request.POST) if form.is_valid(): new_user = User.objects.create_user(**form.cleaned_data) dlogin(request, new_user) return redirect("/member") else: return render(request, "member/index.html",{"msg":"회원가입 실패...다시 시도해 보세요."}) else: form = UserForm() return render(request, "member/join.html", {"form":form})
def login(request): if request.method == 'POST': form = LoginForm(request.POST) if form.is_valid(): user = authenticate(username=form.cleaned_data['username'], password=form.cleaned_data['password']) dlogin(request, user) return redirect('index') else: form = LoginForm() return render(request, 'account_app/login.html', {'form': form})
def login_check(request): if request.method == "POST": name = request.POST["username"] pwd = request.POST["password"] user = authenticate(username = name, password = pwd) if user is not None: dlogin(request, user) request.session["userid"] = name return redirect("/member/") else: return redirect(request, "member/index.html", {"msg": "로그인 실패... 다시 시도해 보세요."}) else: form = LoginForm() return render(request, "member/login.html",{"form":form})
def signup(request): if request.method == 'POST': form = SignUpForm(request.POST) if form.is_valid(): form.save() username = form.cleaned_data.get('username') raw_password = form.cleaned_data.get('password1') user = authenticate(username=username, password=raw_password) messages.success(request, f'New User Created: Welcome {username}') dlogin(request, user) return redirect('login') else: form = SignUpForm() return render(request, 'accounts/signup.html', {'form': form})
def check_login(request): username = request.POST['username'] password = request.POST['password'] user = authenticate(username=username, password=password) if user is not None: if user.is_active: dlogin(request, user) msg = 'login' else: msg = 'disabled' else: msg = 'wrong' t = loader.get_template('pages/index.html') c = RequestContext(request, {}) return HttpResponseRedirect('/home')
def login(request): if request.method =='POST': form = LoginForm(request.POST) if form.is_valid(): user = authenticate(username=form.cleaned_data['email'], password=form.cleaned_data['password']) if user: dlogin(request, user) return redirect('home') else: messages.warning(request, 'User or Password Not Valid, Please Try Again') for error in form.errors: messages.warning(request, error) return redirect('login') else: form = LoginForm() return render(request, 'login.html', {'form':form})
def handlelogin(request): if request.method == "POST": # Get the post parameters name = request.POST['llname'] pass1 = request.POST['lpassword1'] user = authenticate(username=name, password=pass1) if user is not None: dlogin(request, user) messages.success(request, "You are loggedin successfully") return redirect('/') else: messages.error(request, "invalid credentials") return redirect('/') else: return HttpResponse("404 - Not found")
def login(request): if request.method == 'POST': form = LoginForm(request.POST) if form.is_valid(): user = authenticate(username=form.cleaned_data['username'], password=form.cleaned_data['password']) dlogin(request, user) if Profile.objects.filter(user=user).exists(): deck = request.user.profile.deck deck.mulligans = 0 deck.save() for number in range(15): card = random.choice(Card.objects.all()) deck.cards.add(card) return redirect('profile') return redirect('create_profile') else: form = LoginForm() return render(request, 'accounts/login.html', {'form': form})
def login(request): template = 'login.html' if request.method == 'POST': login_form = LoginForm(request.POST) if login_form.is_valid(): data = login_form.cleaned_data user = authenticate(username=data['username'], password=data['password']) if user is not None: dlogin(request, user) return redirect('home') else: # the authentication system was unable to verify the username and password print("The username and password were incorrect.") else: login_form = LoginForm() context = { 'login_form': login_form, } return render(request, template, context)
def post(self, request): form = LoginForm(request.POST) if form.is_valid(): username = form.cleaned_data.get('username') password = form.cleaned_data.get('password') user = authenticate(username=username, password=password) if user is None: messages.error(request, 'Usuario o contraseña incorrectos') else: dlogin(request, user) url = request.GET.get('next', 'home') return redirect(url) form = LoginForm() context = {'form': form} return render(request, 'forms/login.html', context)
def login(request): if request.POST: form = LoginForm(request.POST) if form.is_valid(): username = form.cleaned_data['username'] password = form.cleaned_data['password'] url_next = form.cleaned_data['next'] user = authenticate(username=username, password=password) if user is not None: if user.is_active: dlogin(request, user) return HttpResponseRedirect(url_next) else: form.add_error(None, "The username and password are not valid.") else: next_url = request.GET.get('next', '/user/') form = LoginForm(initial={'next': next_url}) return render(request, 'accounts/login.html', {'form': form})
def _directly_login_user(request,user): user.backend = "django.contrib.auth.backends.ModelBackend" dlogin(request,user)
def _directly_login_user(request, user): user.backend = "django.contrib.auth.backends.ModelBackend" dlogin(request, user)
def login(request): u_name = request.COOKIES.get('u_name') ret_code = 0 # 定义状态 # if u_name: # print('缓存登录。。。。。。。。。。。。。。。') # return redirect('sys:index') # 从自定义数据库user中获取登录用户‘用户状态’,‘角色信息’ if request.method == 'POST': ret_code = 0 # 返回状态 # 从页面输入的值 login_u_name = request.POST.get('username') login_u_pwd = request.POST.get('password') # 按照用户名、密码从Django自带的数据库auth_user数据库获取用户信息 django_user = authenticate(username=login_u_name, password=login_u_pwd) # 获取django提供的user表信息 if django_user is not None: if django_user.is_active: # 存在该用户,并且用户名和密码正确,则进行其他信息校验 # 从自定义数据库user中获取登录用户‘用户状态’,‘角色信息’ db_user = user_profile.objects.filter( u_name=login_u_name).only('u_status_tsc', 'system_role').first() u_status = db_user.u_status_tsc # 用户状态{1:'在用',2:'冻结',3,'注销'} u_name = db_user.u_name if u_status == 0: ret_info = '账号已冻结,请联系管理员或者上级部门' else: # 用户登录成功,添加最后登录时间并写入数据库、获取用户的角色、根据角色获取用户的菜单权限信息 now_time = datetime.datetime.now() u_id = db_user.id u_role_id = db_user.system_role_id u_role = db_user.system_role # 获取用户角色 user_profile.objects.filter(u_name=login_u_name).update( lastlogin_date=now_time, u_status_tsc=1) # 更待用户登录状态为在线 # 将用户名、角色名信息存储到seesion中 request.session['u_id'] = str(u_id) # 将用户的id存储到session中 request.session['u_name'] = str(u_name) # 将用户名存储到session中 request.session['u_role'] = str(u_role) # 将角色名存储到session中 request.session['u_role_id'] = str( u_role_id) # 将角色id存储到session中 # 从数据库中按照 角色名、菜单等级查询条件,并且按照菜单编号、父亲菜单编号排序, 查询 ‘菜单编号’,‘父亲菜单编号’,‘菜单名称’,‘是否启用’,‘url’,转换成列表,存到session中 menu_level1 = menu.objects.filter( role__name=u_role, level=1).order_by('code', 'parent_code').values_list( 'code', 'parent_code', 'name', 'is_Enabled_tsc', 'url') # 根据角色名查询一级菜单信息 menu_level2 = menu.objects.filter( role__name=u_role, level=2).order_by('code', 'parent_code').values_list( 'code', 'parent_code', 'name', 'is_Enabled_tsc', 'url') # 根据角色名查询二级菜单信息 menu_level3 = menu.objects.filter( role__name=u_role, level=3).order_by('code', 'parent_code').values_list( 'code', 'parent_code', 'name', 'is_Enabled_tsc', 'url') # 根据角色名查询三级菜单信息 # 转成真正的列表,按照0,1,2,3,4索引取‘菜单编号’,‘父亲菜单编号’,‘菜单名称’,‘是否启用’,‘url’对应的值 print(menu_level1) ml1 = list(menu_level1) ml2 = list(menu_level2) ml3 = list(menu_level3) request.session['ml1'] = ml1 request.session['ml2'] = ml2 request.session['ml3'] = ml3 # 将用户名写到cookie中 response = redirect('sm:index') response.set_cookie('u_name', u_name) dlogin(request, django_user) # 登录成功,用django自带的用户认证,并且跳转首页 # return response # 登录成功,跳转首页 ret_info = '登录成功' ret_code = 1 else: ret_info = '账号或密码错误' return HttpResponse( json.dumps({ 'ret_info': ret_info, 'ret_code': ret_code })) else: # 否则为get方法 next_to = request.GET.get('next', False) if request.user: # 判断用户是否登录成功 if next_to: return redirect(next_to) return render(request, 'login.html') # 为登录成功,跳转到登录界面