Configure Oracle Cloud Email Delivery

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diff --git a/users/mail_send.py b/users/mail_send.py
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+# python script for sending SMTP configuration with Oracle Cloud Infrastructure Email Delivery
+import smtplib 
+import email.utils
+from email.message import EmailMessage
+import ssl
+from django.conf import settings
+
+def send_email(sender, sender_name, recipient, subject, body_html, body_text):
+    # Replace [email protected] with your "From" address.
+    # This address must be verified.
+    # this is the approved sender email
+    SENDER = sender
+    SENDERNAME = sender_name
+    
+    # Replace [email protected] with a "To" address. If your account
+    # is still in the sandbox, this address must be verified.
+    RECIPIENT = recipient
+    
+    # Replace the USERNAME_SMTP value with your Email Delivery SMTP username.
+    USERNAME_SMTP = settings.USERNAME_SMTP
+    
+    # Put the PASSWORD value from your Email Delivery SMTP password into the following file.
+    PASSWORD_SMTP = settings.PASSWORD_SMTP
+    
+    # If you're using Email Delivery in a different region, replace the HOST value with an appropriate SMTP endpoint.
+    # Use port 25 or 587 to connect to the SMTP endpoint.
+    HOST = settings.EMAIL_HOST
+    PORT = settings.EMAIL_PORT
+    
+    # The subject line of the email.
+    SUBJECT = subject
+    
+    # The email body for recipients with non-HTML email clients.
+    BODY_TEXT = body_text
+    
+    # The HTML body of the email.
+    BODY_HTML = body_html
+
+    # create message container
+    msg = EmailMessage()
+    msg['Subject'] = SUBJECT
+    msg['From'] = email.utils.formataddr((SENDERNAME, SENDER))
+    msg['To'] = RECIPIENT
+
+    # make the message multi-part alternative, making the content the first part
+    msg.add_alternative(BODY_TEXT, subtype='text')
+    # this adds the additional part to the message
+    # According to RFC 2046, the last part of a multipart message, in this case
+    # the HTML message, is best and preferred.
+    msg.add_alternative(BODY_HTML, subtype='html')
+
+    # Try to send the message.
+    try: 
+        server = smtplib.SMTP(HOST, PORT)
+        server.ehlo()
+        # most python runtimes default to a set of trusted public CAs that will include the CA used by OCI Email Delivery.
+        # However, on platforms lacking that default (or with an outdated set of CAs), customers may need to provide a capath that includes our public CA.
+        server.starttls(context=ssl.create_default_context(purpose=ssl.Purpose.SERVER_AUTH, cafile=None, capath=None))
+        # smtplib docs recommend calling ehlo() before & after starttls()
+        server.ehlo()
+        server.login(USERNAME_SMTP, PASSWORD_SMTP)
+        # our requirement is that SENDER is the same as From address set previously
+        server.sendmail(SENDER, RECIPIENT, msg.as_string())
+        server.close()
+    # Display an error message if something goes wrong.
+    except Exception as e:
+        return e
+    else:
+        return True
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