def post(self, request):
# 接收一下后台传递过来的值
check_name = request.POST.get("admin_name", None)
check_password = request.POST.get("password", None)
# 对数据进行验证，用户名和密码是否规范合理
check_status = Base.check_data(check_name, check_password)
# 判断当前用户是否存在
info = Admins.objects.filter(admin_name=check_name).exists()
if info and check_status['errors'] is None:
#判断账户是否可用
status = Admins.objects.get(admin_name=check_name).is_status
if status == 0:
return JsonResponse({
"status": "fail",
"message": "登录失败。账户不可用!",
"info": "请更改密码"
})
# 判断密码是否和数据库一致
pwd = Admins.objects.get(admin_name=check_name).password
if pwd == check_password:
ip = Base.get_ip(request)
info = Admins.objects.get(admin_name=check_name)
info.last_ip = ip
info.save()
request.session['admin_name'] = check_name
# url_info = "/cms/index/" # 访问成功后跳转的路径
url_info = "/cms/" #因为检查登录状态那里已经写了跳转路径，所以此处只用写cms就可，否则会跳错
return JsonResponse({
"status": "success",
"message": "登录成功，可以进入后台首页",
"info": url_info
})
else:
return JsonResponse({
"status": "fail",
"message": "登录失败。密码错误",
"info": "请更改密码"
})
elif info is False:
return JsonResponse({
"status": "fail",
"message": "当前用户不存在",
"info": "请检查用户名"
})
elif check_status['errors'] is not None:
return JsonResponse({
"status": "fail",
"message": "登录信息有误",
"info": check_status['errors']
})
else:
return JsonResponse({
"status": "fail",
"message": "当前登录信息发生了不可知的错误，请重新输入",
"info": ""
})
def post(self, request):
# 接收输入信息
check_name = request.POST.get('admin_name', None)
check_pwd = request.POST.get('password', None)
# 验证信息
check_status = Base.check_data(check_name, check_pwd)
# 判断当前用户是存在
info = Admins.objects.filter(admin_name=check_name).exists()
# 存在
if info and check_status['errors'] is None:
pwd = Admins.objects.get(admin_name=check_name).password
if check_password(check_pwd, pwd):
# 获取信息
ip = Base.get_ip(request)
info = Admins.objects.get(admin_name=check_name)
info.last_ip = ip
info.save()
request.session['admin_name'] = check_name
# request.session.set_expiry(60)
request.session.set_expiry(604800)
info_url = '/cms/'
return JsonResponse({
'status': 'success',
'message': '登录成功，可以进入首页',
'info': info_url
})
else:
return JsonResponse({
'status': 'fail',
'message': '登录失败，密码错误',
'info': "请重新输入密码"
})
elif info == False:
return JsonResponse({
'status': 'fail',
'message': '当前用户不存在',
'info': '请检查用户名'
})
elif check_status['errors'] is not None:
return JsonResponse({
'status': 'fail',
'message': '登录信息错误',
'info': check_status['errors']
})
else:
return JsonResponse({
'status': 'fail',
'message': '出现未知错误，请重新输入',
'info': ''
})
def post(self, request):
# 接收前台数据
check_name = request.POST.get('admin_name')
check_pwd = request.POST.get('pwd')
# 对数据进行校验
check_status = Base.check_data(check_name, check_pwd)
# 判断用户名是否注册
info = Admin.objects.filter(admin_name=check_name).exists()
if info and check_status['errors'] is None:
if Admin.objects.get(admin_name=check_name).password == check_pwd:
ip = Base.get_ip(request)
info = Admin.objects.get(admin_name=check_name)
info.last_ip = ip
info.last_time = Base.getNowTime(request)
info.save()
request.session['admin_name'] = check_name
# print('/cms/index/?id=' + str(info.id))
return JsonResponse({
'status': 'success',
'message': '登录成功，可以跳转后台页面',
'info': '/cms/index/?id=' + str(info.id),
})
else:
return JsonResponse({
'status': 'fail',
'message': '密码错误',
'info': ''
})
elif not info:
return JsonResponse({
'status': 'fail',
'message': '用户名不存在',
'info': ''
})
elif check_status['errors']:
return JsonResponse({
'status': 'fail',
'message': check_status['errors'],
'info': ''
})
else:
return JsonResponse({
'status': 'fail',
'message': '存在不可预知的错误',
'info': ''
})