def post(self, request):
# 接收参数
data = request.POST
form = PasswordForm(data)
# 验证数据的合法性
if form.is_valid():
# 获取清洗后的数据
cleaned = form.cleaned_data
# 取出清洗后的密码
# 将密码进行加密
password = set_password(cleaned.get('password'))
# 通过id查询数据
user_id = request.session.get('ID')
# print(user_id)
# 修改到数据库
# 验证原密码是否存在,不能用get,用filter
if Users.objects.filter(id=user_id, password=password).exists():
password2 = set_password(cleaned.get('password2'))
# 更新密码
Users.objects.filter(id=user_id).update(password=password2)
# 跳转到登录页
return redirect('users:登录')
else:
# 错误
return render(request,
'users/password.html',
context={
'errors': form.errors,
})
def post(self, request):
# 完成用户信息的注册
# 接收参数
data = request.POST
# 验证参数合法性 表单验证
form = RegisterForm(data)
if form.is_valid():
# 获取清洗后的数据
cleaned = form.cleaned_data
# 将密码进行加密
# 取出清洗后的手机号
mobile = cleaned.get('mobile')
# 取出清洗后的密码
password = set_password(cleaned.get('password'))
# print(password)
# 修改到数据库
data = {'mobile': mobile, 'password': password}
Users.objects.create(**data)
# 跳转到登录页
return redirect('users:登录')
else:
# 错误
return render(request,
self.template_name,
context={
'errors': form.errors,
})
def post(self, request):
# 接收参数
data = request.POST
# 验证数据的合法性
form = ForgetForm(data)
if form.is_valid():
# 获取清洗后的数据
cleaned = form.cleaned_data
# 将密码进行加密
# 通过id查询数据
user_id = request.session.get('ID')
# 取出清洗后的手机号
mobile = cleaned.get('mobile')
# 取出清洗后的密码
password2 = set_password(cleaned.get('password2'))
# 修改到数据库
# 验证原密码是否存在,不能用get,用filter
if Users.objects.filter(mobile=mobile, id=user_id).exists():
# 更新密码
Users.objects.filter(id=user_id).update(password=password2)
# 跳转到登录页
return redirect('users:登录')
else:
# 错误
return render(request,
'users/forgetpassword.html',
context={
'errors': form.errors,
})
def post(self, request):
data = request.POST
form = RegisterForm(data)
if form.is_valid():
cleaned = form.cleaned_data
name = cleaned.get('name')
password = set_password(cleaned.get('password'))
data = {'name': name, 'password': password}
User.objects.create(**data)
return redirect('user:登录')
else:
context = {'errors': form.errors}
return render(request, 'user/reg.html', context=context)
def post(self, request):
# 接收参数
data = request.POST
# 验证数据的合法性
form = LoginForm(data)
if form.is_valid():
# id
# form.verify_password(request)
################# 写在helper.py里面封装了
# session验证登录
# user = form.cleaned_data.get('user')
# request.session['ID'] = user.id
# request.session['mobile'] = user.mobile
# request.session.set_expiry(0)
# ///////////////////
user = form.cleaned_data.get('user')
login(request, user)
################
# 获取清洗后的数据
cleaned = form.cleaned_data
# 将密码进行加密
# 取出清洗后的手机号
mobile = cleaned.get('mobile')
# 取出清洗后的密码
password = set_password(cleaned.get('password'))
# 从数据库查询
try:
Users.objects.get(mobile=mobile, password=password)
referer = request.session.get('referer')
if referer:
# 跳转回去
# 删除session
del request.session['referer']
return redirect(referer)
else:
# 跳转到登录页
return redirect('users:个人中心')
except:
return render(request, "users/login.html")
else: # 不合法
context = {
'errors': form.errors,
}
return render(request, "users/login.html", context=context)
def clean(self):
# 验证用户名
name = self.cleaned_data.get('name')
password = self.cleaned_data.get('password')
# 验证手机号
try:
user = User.objects.get(name=name)
except User.DoesNotExist:
raise forms.ValidationError({'name': '用户名'})
# 验证密码
if user.password != set_password(password):
raise forms.ValidationError({'password': '******'})
# 用于session验证登录
self.cleaned_data['user'] = user
# 返回,返回整个清洗后的数据
return self.cleaned_data
def post(self, request):
data = request.POST
form = LoginForm(data)
if form.is_valid():
user = form.cleaned_data.get('user')
login(request, user)
cleaned = form.cleaned_data
name = cleaned.get('name')
password = set_password(cleaned.get('password'))
try:
User.objects.get(name=name, password=password)
referer = request.session.get('referer')
if referer:
del request.session['referer']
return redirect(referer)
else:
return redirect('blog:博客首页' "" "")
except:
return render(request, 'user/login.html')
else: # 不合法
context = {
'errors': form.errors,
}
return render(request, "user/login.html", context=context)