def post(self, request, *args, **kwargs):
login_form = DynamicLoginPostForm(request.POST)
dynamic_login = True
banners = Banner.objects.all()[:3]
if login_form.is_valid():
mobile = login_form.cleaned_data['mobile']
existed_users = UserProfile.objects.filter(mobile=mobile)
if existed_users:
user = existed_users[0]
else:
user = UserProfile(username=mobile)
password = generate_random(10, 2)
user.set_password(password)
user.mobile = mobile
user.save()
login(request, user)
next = request.GET.get('next', '')
if next:
return HttpResponseRedirect(next)
return HttpResponseRedirect(reverse('index'))
else:
d_form = DynamicLoginForm()
return render(
request, 'login.html', {
'login_form': login_form,
'd_form': d_form,
'dynamic_login': dynamic_login,
'banners': banners
})
def post(self, request, *args, **kwargs):
login_form = DynamicLoginPostForm(request.POST)
dynamic_login = True
if login_form.is_valid():
#没有注册账号依然可以登陆
mobile = login_form.cleaned_data["mobile"]
# code = login_form.cleaned_data["code"]
existed_users = UserProfile.objects.filter(mobile=mobile)
if existed_users:
user = existed_users[0]
else:
#新建用户
user = UserProfile(username=mobile)
password = generate_random(10, 2)
user.set_password(password)
user.mobile = mobile
user.save()
login(request, user)
return HttpResponseRedirect(reverse("index"))
else:
d_form = DynamicLoginForm()
return render(
request, "login.html", {
"login_form": login_form,
"d_form": d_form,
"dynamic_login": dynamic_login
})
def post(self, request, *args, **kwargs):
login_form = DynamicLoginPostForm(request.POST)
dynamic_login = True
banners = Banner.objects.all()[:3]
if login_form.is_valid():
# 没有注册账号依然可以登录
mobile = login_form.cleaned_data['mobile']
# code = login_form.cleaned_data['code']
existed_users = UserProfile.objects.filter(mobile=mobile)
if existed_users:
user = existed_users[0]
else:
# 创建一个用户
user = UserProfile(username=mobile)
password = generate_random(10, 2)
user.set_password(password)
user.mobile = mobile
user.save()
login(request, user)
next = request.GET.get("next", "")
if next:
return HttpResponseRedirect(next)
return HttpResponseRedirect(reverse("index"))
else:
d_form = DynamicLoginForm()
return render(request, 'login.html', {"login_form": login_form,
"d_form": d_form,
"dynamic_login": dynamic_login,
"banners":banners})
def post(self,request,*args,**kwargs):
dynamic_login=True
banners = Banner.objects.all()[:3]
#验证手机号及手机验证码
login_form=DynamicLoginPostForm(request.POST)
if login_form.is_valid():
#没有注册仍然可以使用
mobile=login_form.cleaned_data['mobile']
code=login_form.changed_data['code']
existed_user=UserProfile.objects.filter(mobile=mobile)
if existed_user:
user=existed_user[0]
else:
#新建用户
user=UserProfile(username=mobile)
password = generate_random(10, 2)
user.set_password(password)
user.mobile=mobile
user.save()
login(request, user)
next = request.GET.get("next", '')
if next:
return HttpResponseRedirect(next)
return HttpResponseRedirect(reverse('index'))
else:
# 验证码错误
d_form=DynamicLoginForm()
context = {'login_form': login_form,'dynamic_login':dynamic_login,'d_form':d_form,
'banners':banners}
return render(request, 'login.html', context=context)
def post(self, request, *args, **kwargs):
dynamic_login = True # 用于标识是否为动态登陆
login_form = DynamicLoginPostForm(request.POST)
if login_form.is_valid():
# 没有账号依然可以登录
mobile = login_form.cleaned_data["mobile"]
# 获取code进行redis认证,判断验证码是否一致.采用利用form进行验证redis,使得代码分离性更好-> form.py
# 验证用户是否存在
existed_users = UserProfile.objects.filter(mobile=mobile)
if existed_users:
user = existed_users[0]
login(request, user)
else:
# 新建一个用户
user = UserProfile(username=mobile)
password = generate_random(12) # 生成密码
user.set_password(password)
user.mobile = mobile
user.save()
login(request, user)
next = request.GET.get("next")
if next:
return redirect(next, request) # 需要通过reverse跳转到index
return redirect(reverse('index'), request)
else:
# 为了使得验证码得以显示,所以需要获取有验证码的form传递进来,验证码的form在普通的验证码字段
d_form = DynamicLoginForm()
return render(
request, "login.html", {
"login_form": login_form,
"dynamic_login": dynamic_login,
"d_form": d_form,
})
def post(self, request, *args, **kwargs):
login_form = DynamicLoginPostForm(request.POST)
dynamic_login = True
banners = Banner.objects.all()[:3]
if login_form.is_valid():#账号符合表单结构（forms中进行验证码匹配）
#没有注册账号依然可以登录
email = login_form.cleaned_data["email"]
existed_users = UserProfile.objects.filter(email=email)#寻找数据库中该邮箱用户
if existed_users:#如果账号存在
user = existed_users[0]
else:
#新建一个用户
user = UserProfile(username=email)
password = generate_random(10, 2)
user.set_password(password)
user.email = email
user.save()
login(request, user)#登陆
next = request.GET.get("next", "")
if next:
return HttpResponseRedirect(next)
return HttpResponseRedirect(reverse("index"))
else:
d_form = DynamicLoginForm()
return render(request, "login.html", {"login_form": login_form,
"d_form": d_form,
"banners":banners,
"dynamic_login":dynamic_login})
def post(self, request, *args, **kwargs):
login_form = DynamicLoginPostForm(request.POST)
dynamic_login = True
if login_form.is_valid():
# 没有注册帐号依然可以登录
mobile = login_form.cleaned_data['mobile']
existed_user = UserProfile.objects.filter(mobile=mobile)
if existed_user:
user = existed_user[0]
else:
# 创建一个用户
user = UserProfile(username=mobile)
password = gencrate_random(10, 2)
user.set_password(password)
user.mobile = mobile
user.save()
login(request, user)
return HttpResponseRedirect(reverse('index'))
else:
d_form = DynamicLoginForm() # 生成图片验证码
return render(
request, 'login.html', {
'login_form': login_form,
'd_form': d_form,
'dynamic_login': dynamic_login
})
def post(self, request, *args, **kwargs):
banner = Banner.objects.all()[:3]
dynamic_login = True
login_form = DynamicLoginPostForm(request.POST)
if login_form.is_valid():
# 没有注册帐号也能登录
mobile = login_form.cleaned_data['mobile']
exist_users = UserProfile.objects.filter(mobile_phone=mobile)
if exist_users:
user = exist_users[0]
login(request, user)
else:
# 新建一个用户
user = UserProfile(username=mobile)
password = str(random.randint(100000, 999999))
user.set_password(password)
user.mobile_phone = mobile
user.save()
login(request, user)
next = request.GET.get('next', '')
if next:
return HttpResponseRedirect(next)
return HttpResponseRedirect(reverse('index'))
else:
captcha_form = DynamicLoginForm()
return render(
request, 'login.html', {
'login_form': login_form,
'captcha_form': captcha_form,
'dynamic_login': dynamic_login,
"banners": banner
})
def post(self, request, *args, **kwargs):
# 验证用户输入是否正确
login_form = DynamicLoginPostForm(request.POST)
dynamic_login = True
banners = Banner.objects.all()[:3]
if login_form.is_valid():
mobile = login_form.cleaned_data["mobile"]
# 查询用户是否存在
existed_users = UserProfile.objects.filter(mobile=mobile)
if existed_users:
# 存在——获取用户信息进行登录
user = existed_users[0]
else:
# 用户不存在，进行注册用户
user = UserProfile(username=mobile)
# 随机生成密码
password = generate_random(10, 2)
# 将随机密码进行加密
user.set_password(password)
user.mobile = mobile
user.save()
# 进行登录并跳转至首页
login(request, user)
return HttpResponseRedirect(reverse("index"))
else:
d_form = DynamicLoginForm
return render(request, "login.html",
{"login_form": login_form, 'd_form': d_form, "dynamic_login": dynamic_login,
"banners": banners})
def post(self, request, *args, **kwarg):
login_form = DynamicLoginPostForm(request.POST)
dynamic_login = True
if login_form.is_valid():
mobile = login_form.cleaned_data["mobile"]
existed_users = UserProfile.objects.filter(mobile=mobile)
if existed_users:
user = existed_users[0]
else:
user = UserProfile(username=mobile)
user.set_password("1234")
user.mobile = mobile
user.save()
login(request, user)
next = request.GET.get("next", "")
if next:
return HttpResponseRedirect(next)
return HttpResponseRedirect(reverse("index"))
else:
d_form = DynamicLoginForm()
return render(
request, "login.html", {
"login_form": login_form,
"dynamic_login": dynamic_login,
"d_form": d_form
})
def post(self, request, *args, **kwargs):
login_form = DynamicLoginPostForm(request.POST)
dynamic_login = True
if login_form.is_valid():
#没有注册账号依然可以登陆
mobile = login_form.cleaned_data["mobile"]
code = login_form.cleaned_data["code"]
existed_users = UserProfile.objects.filter(mobile=mobile)
if existed_users:
user = existed_users[0]
else:
#新建一个用户
user = UserProfile(username=mobile)
password = generate_random((10, 2)) #生成用户首次登陆的随机密码
user.set_password(password) #生成该密码的秘文
user.mobile = mobile
user.save()
login(request, user) #使该用户登陆
next = request.GET.get("next", "")
if next:
return HttpResponseRedirect(next)
return HttpResponseRedirect(reverse("index")) #跳转到首页
else:
d_form = DynamicLoginForm()
return render(request, "login.html", {"login_form": login_form,
"d_form": DynamicLoginForm,
"dynamic_login": dynamic_login}) #传递到html文件中
def post(self, request, *args, **kwargs):
login_form = DynamicLoginPostForm(request.POST)
dynamic_login = True
if login_form.is_valid():
# 没有注册账号依然可以登录
mobile = login_form.cleaned_data["mobile"]
existed_users = UserProfile.objects.filter(mobile=mobile)
if existed_users:
user = existed_users[0]
else:
# 新建用户
user = UserProfile(username=mobile)
password = generate_random(10, 2)
user.set_password(password) # 用set_password方法设置密码为密文
user.mobile = mobile
user.save()
login(request, user)
return HttpResponseRedirect(reverse('login'))
else:
d_form = DynamicLoginForm()
return render(
request, 'login.html', {
'login_form': login_form,
'dynamic_login': dynamic_login,
'd_form': d_form
})
def post(self, request, *args, **kwargs):
login_form = DynamicLoginPostForm(request.POST)
#设置一个变量、登录报错以后、让页面还停留在动态短信登陆页面
dynamic_login = True
#如果短信验证码、验证成功
if login_form.is_valid():
# 没有账号可以登录 思路：先判断用户是否存在、如果存在 ...如果不存在先注册、给随机密码在登录、看以后代码
# 2、提取手机号
mobile = login_form.cleaned_data['mobile']
#提取手机号
existed_users = UserProfile.objects.filter(mobile=mobile)
#如果手机号存在（用户存在）
if existed_users:
#把手机号给 login记录一下
user = existed_users[0]
#如果手机号不存在 （用户不保存在）
else:
#添加用户
user = UserProfile(username=mobile)
#添加用户名字
user.password = user
#添加随机密码
# 3、生成随机数验证码、不怕爬虫去伪造
password = generate_random(10, 2)
user.set_password(password)
#保存新用户的手机号
user.mobile = mobile
#保存密码
user.save()
#保存用户的信息
login(request, user)
#获取next
next = request.GET.get('next', "")
if next:
# 直接跳转到http://127.0.0.1:8001/course/1/lesson/ 这个页面
return HttpResponseRedirect(next)
# 跳转到主页
return HttpResponseRedirect(reverse("index"))
else:
#传递这个图片验证码的、表单是因为：如果短信验证码登录报错、重新实例化 验证码对象、传递到前端登陆页面、就不用刷新登陆页面
d_form = DynamicLoginForm()
#如果短信验证码验证失败、会接受DynamicLoginPostForm 类的验证错误
return render(
request, "login.html", {
"login_form": login_form,
"dynamic_login": dynamic_login,
'd_form': d_form
})
def post(self, request, *args, **kwargs):
login_form = DynamicLoginPostForm(request.POST)
if login_form.is_valid():
mobile = login_form.cleaned_data["mobile"]
existed_users = UserProfile.objects.filter(mobile=mobile)
if existed_users:
user = existed_users[0]
else:
# make new user
user = UserProfile(username=mobile)
password = generate_random(10, 2) # generate password
user.set_password(password)
user.mobile = mobile
user.save()
login(request, user)
return HttpResponseRedirect(reverse("index"))
else:
return render(request, "login.html", {"login_form": login_form})
def post(self, request, *args, **kwargs):
dynamic_login = True
login_form = DynamicLoginPostForm(request.POST)
# 校验手机号码(下面),和手机验证码(内嵌在DynamicLoginPostForm里面了)
banners = Banner.objects.all()[:3]
if login_form.is_valid():
# 去数据库查是否存在该用户
mobile = login_form.cleaned_data['mobile']
existed_user = UserProfile.objects.filter(mobile=mobile)
# 如果用户存在,则直接登录
if existed_user:
user = existed_user[0]
# 如果用户不存在,则新建一个用户
else:
# 默认用户名=手机号
user = UserProfile(username=mobile)
# 使用明文密码不安全,所以先生存随机密码,再用AbstractUser自带的set_password来进行hash加密存储,防止被破解
password = generate_random(10, 2)
user.set_password(password)
# 别忘记存手机号
user.mobile = mobile
# 最后对新建的对象进行保存,否则不会存进数据库
user.save()
# 登录后,跳转首页
login(request, user)
next = request.GET.get('next', '')
if next:
return HttpResponseRedirect(next)
return HttpResponseRedirect(reverse('index'))
# 手机号码或手机验证码,验证失败就跳回登录页面
# 需求,显示错误信息
else:
# 生成d_form对象是为了当验证失败返回登录页面的时候,能够带上captcha字段
d_form = DynamicLoginForm()
return render(
request, 'login.html', {
'login_form': login_form,
'dynamic_login': dynamic_login,
'd_form': d_form,
"banners": banners,
})
def post(self, request):
dynamic_login_flag = True
login_form = DynamicLoginPostForm(request.POST)
if login_form.is_valid():
mobile = login_form.cleaned_data.get('mobile')
existed_users = UserProfile.objects.filter(mobile=mobile)
if existed_users:
user = existed_users[0]
else:
# 未查到注册信息
user = UserProfile(username=mobile)
user.set_password(random_str.generate_random(10, 2))
user.mobile = mobile
user.save()
login(request, user)
return HttpResponseRedirect(reverse('index'))
else:
d_form = DynamicLoginForm()
return render(
request, 'login.html', {
'login_form': login_form,
'dynamic_login_flag': dynamic_login_flag,
'd_form': d_form
})