from django.shortcuts import render,redirect
from django.http import HttpResponse
from .form import SignUp,UserLogin
from .models import users
from django.contrib.auth import authenticate,get_user_model,login,logout
from django.contrib.auth.models import User
def Userlogin(request):
   form=UserLogin()
   if request.method == 'POST':
      user_login = UserLogin(request.POST or None)
    if user_login.is_valid():
        username = request.POST.get('email', '')
        password = request.POST.get('password', '')
        getInfo=users.objects.get(email='example@mail.com')
        user=authenticate(email=username,password=password)
        if user is not None and user.is_active:
           login(request,user)
           return redirect('/')
args={'form':form}
return render(request,'html/login.html',args)

from django import forms
from .models import users
class UserLogin(forms.Form):
     email = forms.CharField(widget=forms.EmailInput(attrs=
                {   'value':'',
                    'class':'form-control'}))
     password = forms.CharField(widget=forms.TextInput(attrs=
                {   'type': '',
                    'value':"mukul",
                    'class':'form-control'}))

from django.db import models
class users(models.Model):
    id=models.AutoField(primary_key=True)
    name=models.CharField(max_length=100, blank=False)
    email=models.EmailField(max_length=100, blank=False, unique=True)
    password=models.CharField(max_length=500, blank=False)
    created_at=models.DateField(auto_now_add=True)
    updated_at=models.DateField(auto_now_add=True)

    def __str__(self):
        return self.email

getInfo = users.objects.get(email='example@mail.com')

from django.shortcuts import render,redirect
from django.http import HttpResponse
from .forms import SignUp,UserLogin #Wrong Import
from .models import users
from django.contrib.auth import authenticate,get_user_model,login,logout
from django.contrib.auth.models import User
def Userlogin(request):
   form=UserLogin()
   if request.method == 'POST':
    user_login = UserLogin(request.POST or None)   #Indentation
    if user_login.is_valid():
        username = request.POST.get('email', '')
        password = request.POST.get('password', '')
        getInfo=users.objects.get(email='example@mail.com')
        user=authenticate(email=username,password=password)
        if user is not None and user.is_active:
           login(request,user)
           return redirect('/')
   args={'form':form} #Fix Indentation
   return render(request,'html/login.html',args) #Fix Indentation

class users(models.Model):
    id=models.AutoField(primary_key=True)
    name=models.CharField(max_length=100, blank=False)
    email=models.EmailField(max_length=100, blank=False, unique=True)
    password=models.CharField(max_length=500, blank=False)
    created_at=models.DateField(auto_now_add=True)
    updated_at=models.DateField(auto_now_add=True)

    def __str__(self):
        return self.email

from django.db import models
from django.contrib.auth.models import User as AuthUser, UserManager

# Extend the base User model
class User(AuthUser):
    class Meta:
        db_table = 'user'

    active = models.CharField(max_length=1)
    last_modified = models.DateTimeField("last modified")

    objects = UserManager()

class CustomAuth(ModelBackend):
    def authenticate(**credentials):
        return super(CustomAuth, self).authenticate(**credentials)

    def authenticate(self, username=None, password=None):
        # Check the username/password and return a User.
        if username != None and password != None:
            # Get the user
            try:
                user = User.objects.get(email=username)
                if user.check_password(password):
                    logger.info('User is authenticated, logging user in')
                    return user
            except User.DoesNotExist:
                pass
        return None

    def get_user(self, user_id):
        try:
            return User.objects.get(id=user_id)
        except User.DoesNotExist:
           return None

user = authenticate(username='test@gmail.com', password='testUser')