gsmtpd

SMTP servers impletement base on Gevent

Install

pip install gsmtpd

Usage

Basically gsmtpd is ported from Python standard lib smtpd, you can it check from Doc

however there is only one difference, you should add monkey patch of gevent

from gevent import monkey
monkey.patch_all()

Example

from gevent import monkey
monkey.patch_all()
from gsmtpd.server import SMTPServer

class DebuggingServer(SMTPServer):
    # Do something with the gathered message
    def process_message(self, peer, mailfrom, rcpttos, data):
        inheaders = 1
        lines = data.split('\n')
        print '---------- MESSAGE FOLLOWS ----------'
        for line in lines:
            # headers first
            if inheaders and not line:
                print 'X-Peer:', peer[0]
                inheaders = 0
            print line
        print '------------ END MESSAGE ------------'

if __name__ == "__main__":

    server = DebuggingServer()
    server.serve_forever()

Performance

The charts below shows gsmtpd vs asyncore based smtpd in Python standrary lib.

https://raw.githubusercontent.com/34nm/gsmtpd/master/helo_chart.png

https://raw.githubusercontent.com/34nm/gsmtpd/master/mail_chart.png

Metadata

Release files for gsmtpd 0.2

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for gsmtpd 0.2
File	Size	Uploaded
gsmtpd-0.2.tar.gz	9.6 kB	Dec 22, 2014	Details

Release files / gsmtpd-0.2.tar.gz

Download URL	gsmtpd-0.2.tar.gz
Size	9.6 kB
Tags	Source
SHA-256 checksum How to use checksums	`261d4dabd018d89622373f941db7216731019d736f6f6e296e0e4d71a2191eca`
BLAKE2b-256 checksum How to use checksums	`2737dd7cae474a8334d1d43903696d9a5777b85e891e14a8873d060356331133`
Upload date	Dec 22, 2014
Uploaded using Trusted Publishing? What is trusted publishing?	No