def login_view(request):
print('---', request.method)
if request.method == 'GET':
return render(request, 'login.html')
# 分两种用户，一种是系统管理员，一种是用户
if request.method == 'POST':
print(request.POST)
error = None
username = request.POST['username'].strip()
password = request.POST['password'].strip()
remember = request.POST.get('remember', '') #checkbox
# 对密码进行加密处理
password_ = md5_.hash_encode(password) # 转成md5加密后的图文
# 验证用户名和密码口令是否为空
if not all((username, password)):
error = f'用户名或口令不能为空!'
try:
login_user = SysManagerUser.objects.filter(
username=username, auth_string=password_).first()
# 登录成功后，验证该用户的身份
if login_user:
# 系统管理员
role_ = login_user.role
login_info = {
'_id': login_user.id,
'name': role_.username,
'code': role_.code,
'nike_name': role_.nick_name,
'head': role_.head,
'mail': role_.mail
}
print(login_info)
else:
login_user = User.objects.filter(
(Q(username=username) or Q(user_phone=username))
and Q(auth_string=password)).first()
if login_user:
# 用户
login_info = {
'_id': login_user.id,
'name': login_user.username,
'nick_name': login_user.nick_name,
'mail': login_user.mail,
'head': login_user.head
}
print(login_info)
else:
error = f'{username} 用户名或口令错误！'
except:
error = '查询数据库出错，请与管理员联系'
if not error:
# 如果用户名和密码都没有错误,将当前登录用户的信息存入session中
request.session['login_user'] = login_info
return redirect(reverse('y:i'), locals())
return render(request, 'login.html', locals())
def save(self, force_insert=False, force_update=False, using=None,
update_fields=None):
if len(self.auth_string) != 32:
self.auth_string = md5_.hash_encode(self.auth_string)
super(SysManagerUser, self).save()
def save(self,
force_insert=False,
force_update=False,
using=None,
update_fields=None):
if len(self.auth_string) != 32:
self.auth_string = md5_.hash_encode(self.auth_string)
def save(self,
force_insert=False,
force_update=False,
using=None,
update_fields=None):
if len(self.password) != 32:
self.password = md5_.hash_encode(self.password)
super(TSysUser, self).save()
def login(request):
# 分两种用户，一个是会员，一个管理员（系统）
print('--->', request.method)
if request.method == 'POST':
print(request.POST)
error = None
username = request.POST['username'].strip()
password = request.POST['password'].strip()
remeber = request.POST.get('remeber', '') # checkbox
password_ = md5_.hash_encode(password) # 转成md5后的密文
# 验证用户名和口令是否为空
if not all((username, password)):
error = f'用户名或口令不能为空！'
login_user = TSysUser.objects.filter(username=username,
auth_string=password_).first()
if login_user:
# 系统管理员
role_ = login_user.role
login_info = {
'_id': login_user.id,
'name': role_.name,
'code': role_.code
}
else:
login_user = TUser.objects.filter(name=username,
auth_string=password).first()
if login_user:
# 会员
login_info = {
'_id': login_user.user_id,
'name': login_user.name,
'code': '',
'head': login_user.head,
'email': login_user.mail,
'phone': login_user.phone
}
else:
error = f'{username} 用户名或口令错误！'
if not error:
request.session['login_user'] = login_info
return redirect('/')
return render(request, 'login.html', locals())
def set_pwd(request):
token = request.POST['token'].strip()
password = request.POST['password'].strip()
password_ = request.POST['password_'].strip()
if password != password_:
info = {'state': 1, 'msg': '密码不一致！'}
return HttpResponse(json.dumps(info, ensure_ascii=False), content_type='application/json', charset='utf-8')
id_ = cache_.get_user_id(token)
print(token, id_)
user = TUser.objects.get(pk=id_)
pwd = md5_.hash_encode(password)
user.password = pwd
user.save()
info = {'state': 0, 'msg': '密码设置成功！'}
return HttpResponse(json.dumps(info, ensure_ascii=False), content_type='application/json', charset='utf-8')
def login(request):
# 分两种用户，一个是会员，一个管理员（系统）
# print('--->', request.method)
if request.method == 'POST':
# print(request.POST)
error = None
username = request.POST['username'].strip()
password = request.POST['password'].strip()
remeber = request.POST.get('remeber', '') # checkbox
password_ = md5_.hash_encode(password) # 转成md5后的密文
print(password_)
# 验证用户名和口令是否为空
if not all((username, password)):
error = f'用户名或口令不能为空！'
else:
login_user = TSysUser.objects.filter(username=username,
password=password_).first()
if login_user:
# 超级管理员
role_ = login_user.role
login_info = {
'user_id': login_user.user_id,
'head': str(login_user.head),
'email': login_user.email,
'nick_name': login_user.nick_name,
'role_name': role_.role_name,
'role_code': role_.role_code,
}
else:
error = f'{username} 用户名或口令错误！'
if not error:
request.session['login_user'] = login_info
return redirect(reverse('main:dash'))
return render(request, 'login.html', locals())
def login_pwd(request):
email = request.POST['email'].strip()
password = request.POST['password'].strip()
if not all((email, password)):
info = {'state': 1, 'msg': '用户名或口令不能为空！'}
return HttpResponse(json.dumps(info, ensure_ascii=False), content_type='application/json', charset='utf-8')
password_ = md5_.hash_encode(password)
login_user = TUser.objects.filter(email=email, password=password_).first()
if login_user:
token = token_.gen_token(login_user.user_id)
cache_.add_token(token, login_user.user_id)
head_url = 'http://localhost:8000/static/天空.jpg'
if login_user.img:
head_url = login_user.img
nickname = '昵称'
if login_user.nickname:
nickname = login_user.nickname
info = {'state': 0, 'msg': '登录成功！', 'token': token, 'head_url': head_url, 'nickname': nickname}
return HttpResponse(json.dumps(info, ensure_ascii=False), content_type='application/json', charset='utf-8')
else:
info = {'state': 1, 'msg': '用户名或口令错误！'}
return HttpResponse(json.dumps(info, ensure_ascii=False), content_type='application/json', charset='utf-8')