def login(request):
"""
用户登录
:param request:
:return:
"""
# print(request)
# request.cc = 22
# print(request.cc)
# return HttpResponse('...')
if request.method == 'GET':
return render(request, 'login.html')
user = request.POST.get('user')
pwd = gen_md5(request.POST.get('pwd', ''))
# print(user, pwd)
# 根据用户名和密码去用户表中获取用户对象
user = models.UserInfo.objects.filter(name=user, password=pwd).first()
if not user:
return render(request, 'login.html', {'msg': '用户名或密码错误'})
request.session['user_info'] = {'id': user.id, 'nickname': user.nickname}
# 用户权限信息的初始化
init_permission(user, request)
return redirect('/index/')
def clean(self):
"""
密码加密
"""
password = self.cleaned_data['password']
self.cleaned_data['password'] = gen_md5(password)
return self.cleaned_data
def clean(self):
try:
password = self.cleaned_data['password']
self.cleaned_data['password'] = gen_md5(password)
except:
raise ValidationError('')
return self.cleaned_data
def login(request):
"""
登录
:param request:
:return:
"""
if request.method == 'GET':
return render(request, 'login-action.html')
user = request.POST.get('user')
pwd = request.POST.get('pwd')
current_user = models.UserInfo.objects.filter(
name=user, password=gen_md5(pwd)).first()
if not current_user:
return render(request, 'login-action.html', {'msg': '用户名或密码错误'})
# session初始化：用户信息
request.session['user_info'] = {
'id': current_user.id,
'nickname': current_user.nickname
}
# session初始化：用户权限
init_permission(current_user, request)
return redirect('/index/')
def login(request):
"""
登录视图函数
:param request:
:return:
"""
if request.method == 'GET':
return render(request, 'login.html')
user = request.POST.get('user')
pwd = gen_md5(request.POST.get('pwd', ''))
user = UserInfo.objects.filter(name=user, password=pwd).first()
if not user:
return render(request, 'login.html', {'msg': '用户名或密码错误'})
request.session['user_info'] = {'id': user.id, 'nickname': user.nickname}
init_permission(user, request)
return redirect('index')
def login(request):
if request.method == 'GET':
return render(request, 'login.html')
username = request.POST.get('username')
password = gen_md5(request.POST.get('password', ''))
user = models.UserInfo.objects.filter(name=username,
password=password).first()
if not user:
return render(request, 'login.html', {'msg': '用户名或错误'})
request.session['user_info'] = {'id': user.id, 'nickname': user.realname}
# 权限信息初始化
init_permission(user, request)
return redirect('/index/')
def login(request):
"""
用户登录
:param request:
:return:
"""
if request.method == 'GET':
return render(request, 'login.html')
user = request.POST.get('user')
pwd = gen_md5(request.POST.get('pwd', ''))
# 根据用户名和密码去用户表中获取用户对象
user = models.UserInfo.objects.filter(name=user, password=pwd).first()
if not user:
return render(request, 'login.html', {'msg': '用户名或密码错误'})
request.session['user_info'] = {'id': user.id, 'nickname': user.nickname}
return redirect('/index/')
def login(request):
"""
登录
:param request:
:return:
"""
if request.method == "GET":
return render(request, "login.html")
username = request.POST.get("user")
pwd = request.POST.get("password")
# 将密码加密后校验
data_pwd = gen_md5(pwd)
# 校验数据
user_obj = models.UserInfo.objects.filter(name=username,
password=data_pwd).first()
if not user_obj:
return render(request, "login.html", {"errmsg": "用户名或密码错误"})
# 将数据信息添加至session状态保持
request.session["user_info"] = {"user_id": user_obj.id, "user": username}
# 权限初始化,将权限及菜单信息存储进session中
init_permission(request, user_obj)
# 重定向回index页面
return redirect(reverse("index"))
def clean(self): # 新建用户时给密码加密
password = self.cleaned_data['password']
self.cleaned_data['password'] = gen_md5(password)
return self.cleaned_data
def clean(self):
"""将校验过的字段的密码加密"""
pwd = self.cleaned_data.get("password")
self.cleaned_data["password"] = gen_md5(pwd)
return self.cleaned_data
