1 files changed, 42 insertions, 34 deletions
diff --git a/Doc/includes/email-alternative.py b/Doc/includes/email-alternative.py
index 85070f3..2e142b1 100755..100644
--- a/Doc/includes/email-alternative.py
+++ b/Doc/includes/email-alternative.py
@@ -2,47 +2,55 @@
 
 import smtplib
 
-from email.mime.multipart import MIMEMultipart
-from email.mime.text import MIMEText
-
-# me == my email address
-# you == recipient's email address
-me = "my@email.com"
-you = "your@email.com"
-
-# Create message container - the correct MIME type is multipart/alternative.
-msg = MIMEMultipart('alternative')
-msg['Subject'] = "Link"
-msg['From'] = me
-msg['To'] = you
-
-# Create the body of the message (a plain-text and an HTML version).
-text = "Hi!\nHow are you?\nHere is the link you wanted:\nhttps://www.python.org"
-html = """\
+from email.message import EmailMessage
+from email.headerregistry import Address
+from email.utils import make_msgid
+
+# Create the base text message.
+msg = EmailMessage()
+msg['Subject'] = "Ayons asperges pour le déjeuner"
+msg['From'] = Address("Pepé Le Pew", "pepe", "example.com")
+msg['To'] = (Address("Penelope Pussycat", "penelope", "example.com"),
+             Address("Fabrette Pussycat", "fabrette", "example.com"))
+msg.set_content("""\
+Salut!
+
+Cela ressemble à un excellent recipie[1] déjeuner.
+
+[1] http://www.yummly.com/recipe/Roasted-Asparagus-Epicurious-203718
+
+--Pepé
+""")
+
+# Add the html version.  This converts the message into a multipart/alternative
+# container, with the original text message as the first part and the new html
+# message as the second part.
+asparagus_cid = make_msgid()
+msg.add_alternative("""\
 <html>
   <head></head>
   <body>
-    <p>Hi!<br>
-       How are you?<br>
-       Here is the <a href="https://www.python.org">link</a> you wanted.
+    <p>Salut!</p>
+    <p>Cela ressemble à un excellent
+        <a href="http://www.yummly.com/recipe/Roasted-Asparagus-Epicurious-203718>
+            recipie
+        </a> déjeuner.
     </p>
+    <img src="cid:{asparagus_cid}" />
   </body>
 </html>
-"""
+""".format(asparagus_cid=asparagus_cid[1:-1]), subtype='html')
+# note that we needed to peel the <> off the msgid for use in the html.
 
-# Record the MIME types of both parts - text/plain and text/html.
-part1 = MIMEText(text, 'plain')
-part2 = MIMEText(html, 'html')
+# Now add the related image to the html part.
+with open("roasted-asparagus.jpg", 'rb') as img:
+    msg.get_payload()[1].add_related(img.read(), 'image', 'jpeg',
+                                     cid=asparagus_cid)
 
-# Attach parts into message container.
-# According to RFC 2046, the last part of a multipart message, in this case
-# the HTML message, is best and preferred.
-msg.attach(part1)
-msg.attach(part2)
+# Make a local copy of what we are going to send.
+with open('outgoing.msg', 'wb') as f:
+    f.write(bytes(msg))
 
 # Send the message via local SMTP server.
-s = smtplib.SMTP('localhost')
-# sendmail function takes 3 arguments: sender's address, recipient's address
-# and message to send - here it is sent as one string.
-s.sendmail(me, you, msg.as_string())
-s.quit()
+with smtplib.SMTP('localhost') as s:
+    s.send_message(msg)