django-sendgrid-v5

import os from django.core.mail import send_mail, EmailMessage from django.conf import settings # --- Minimal Django settings configuration for demonstration --- # In a real Django project, these would be in your settings.py # and Django's settings would already be configured. if not settings.configured: settings.configure( EMAIL_BACKEND='sendgrid_backend.SendgridBackend', SENDGRID_API_KEY=os.environ.get('SENDGRID_API_KEY', 'DUMMY_SENDGRID_API_KEY'), # Optional: Set sandbox mode for testing without sending real emails # SENDGRID_SANDBOX_MODE=True, DEBUG=True # Required for settings.configure ) print(f"Using SendGrid API Key: {settings.SENDGRID_API_KEY[:5]}... (first 5 chars)") # --- Sending a basic email --- try: send_mail( 'Hello from Django SendGrid!', 'This is a test email sent via SendGrid.', 'from@example.com', # Must be a verified sender in SendGrid ['to@example.com'], fail_silently=False, ) print("Basic email sent successfully (or attempted if in sandbox).") except Exception as e: print(f"Error sending basic email: {e}") # --- Sending an email with more options using EmailMessage --- try: email = EmailMessage( 'Advanced Django SendGrid Email', 'This email uses EmailMessage for more control.', 'from@example.com', ['to@example.com'], reply_to=['reply@example.com'], headers={'X-Custom-Header': 'My-Value'}, ) # Example of adding a personalization (requires sendgrid.Personalization object or dict) # from sendgrid.helpers.mail import Personalization, Email # p = Personalization() # p.add_to(Email('another_recipient@example.com')) # email.personalizations = [p] # Example of using a SendGrid Dynamic Template # email.template_id = 'd-xxxxxxxxxxxxxxxxxxxxxxx' # email.dynamic_template_data = {'name': 'User', 'message': 'Welcome!'} email.send(fail_silently=False) print("Advanced email sent successfully (or attempted if in sandbox).") except Exception as e: print(f"Error sending advanced email: {e}")