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Python Network Programming

You're reading from   Python Network Programming Conquer all your networking challenges with the powerful Python language

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Product type Course
Published in Jan 2019
Publisher Packt
ISBN-13 9781788835466
Length 776 pages
Edition 1st Edition
Languages
Tools
Concepts
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Authors (4):
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Dr. M. O. Faruque Sarker Dr. M. O. Faruque Sarker
Author Profile Icon Dr. M. O. Faruque Sarker
Dr. M. O. Faruque Sarker
Eric Chou Eric Chou
Author Profile Icon Eric Chou
Eric Chou
Abhishek Ratan Abhishek Ratan
Author Profile Icon Abhishek Ratan
Abhishek Ratan
Pradeeban Kathiravelu Pradeeban Kathiravelu
Author Profile Icon Pradeeban Kathiravelu
Pradeeban Kathiravelu
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Toc

Table of Contents (30) Chapters Close

Title Page
Copyright
About Packt
Contributors
Preface
1. Fundamental Concepts FREE CHAPTER 2. Python for Network Engineers 3. Continuous Integration for Network Engineers 4. SDN Concepts in Network Automation 5. Low-Level Network Device Interactions 6. APIs and Intent-Driven Networking 7. The Python Automation Framework – Ansible Basics 8. The Python Automation Framework – Beyond Basics 9. AWS Cloud Networking 10. Working with Git 11. Sockets, IPv4, and Simple Client/Server Programming 12. Multiplexing Socket I/O for Better Performance 13. IPv6, Unix Domain Sockets, and Network Interfaces 14. Programming with HTTP for the Internet 15. Email Protocols, FTP, and CGI Programming 16. Programming Across Machine Boundaries 17. Working with Web Services – SOAP, and REST 18. Network Monitoring and Security 19. Network Modeling 20. Authentication, Authorization, and Accounting (AAA) 21. Open and Proprietary Networking Solutions 22. NFV and Orchestration – A Larger Ecosystem 23. Programming the Internet 1. Other Books You May Enjoy Index

Sending an email with an attachment via Gmail SMTP server


You would like to send an email message from your Google email account to another account. You also need to attach a file with this message.

Getting ready

To run this recipe, you should have an email account with Google or any other service provider.

How to do it...

We can create an email message and attach Python's python-logo.gif file with the email message. Then, this message is sent from a Google account to a different account.

Listing 4.6 shows us how to send an email from your Google account:

#!/usr/bin/env python 
# Python Network Programming Cookbook, Second Edition -- Chapter - 5 
# This program is optimized for Python 2.7.12 and Python 3.5.2. 
# It may run on any other version with/without modifications. 
 
import argparse 
import os 
import getpass 
import re 
import sys 
import smtplib 
  
from email.mime.image import MIMEImage 
from email.mime.multipart import MIMEMultipart 
from email.mime.text import MIMEText 
  
SMTP_SERVER...
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