how to send email with django code example

Example 1: sending email with django

from django.core.mail import send_mail
class UserList(generics.ListCreateAPIView):
    queryset = User.objects.all()
    serializer_class = UserSerializer
    def perform_create(self, serializer):
        created_object = serializer.save()
        send_mail('Subject here','Here is the message.','[email protected]', 
            [created_object.email],  fail_silently=False,)

Example 2: sending emails with django

from django.http import HttpResponse
from django.shortcuts import render, redirect
from django.contrib.auth import login, authenticate
from .forms import SignupForm
from django.contrib.sites.shortcuts import get_current_site
from django.utils.encoding import force_bytes, force_text
from django.utils.http import urlsafe_base64_encode, urlsafe_base64_decode
from django.template.loader import render_to_string
from .tokens import account_activation_token
from django.contrib.auth.models import User
from django.core.mail import EmailMessage
def signup(request):
    if request.method == 'POST':
        form = SignupForm(request.POST)
        if form.is_valid():
            user = form.save(commit=False)
            user.is_active = False
            user.save()
            current_site = get_current_site(request)
            mail_subject = 'Activate your blog account.'
            message = render_to_string('acc_active_email.html', {
                'user': user,
                'domain': current_site.domain,
                'uid':urlsafe_base64_encode(force_bytes(user.pk)),
                'token':account_activation_token.make_token(user),
            })
            to_email = form.cleaned_data.get('email')
            email = EmailMessage(
                        mail_subject, message, to=[to_email]
            )
            email.send()
            return HttpResponse('Please confirm your email address to complete the registration')
    else:
        form = SignupForm()
    return render(request, 'signup.html', {'form': form})