一直想做SVN提交时发邮件通知，关于方法就是用svn的post-commit的hooks。看到有一个python写的脚本（svnmailer），不过配置文件非常复杂，没搞出来。于是决定自己用python写个简单的脚本，适合自己的才是好的。废话不说，请往下看。
1.编写有关邮件的配置文件，mail.cfg.xml
<?xml version="1.0"?>
<mailconfig>
<host value="10.102.12.111" />
<smtpauth value="false" />
<username value="" />
<password value="" />
<fromusername value="SvnAdmin" />
<frommail value="zwang@lt.com" />
<tos>
<to username="王峥" mail="zwang@lt.com" />
<to username="石燕娟" mail="syj@lt.com" />
</tos>
</mailconfig>
2.编写发送邮件通知的python脚本，mail.py
#!/usr/bin/env python
# -*- coding: utf-8 -*-
#导入smtplib和MIMEText
from email.mime.text import MIMEText
from xml.dom.minidom import parse, parseString
import time
import os, sys, smtplib
class mailconfig:
def __setattr__(self, attr, value):
if attr == 'host':
self.__dict__[attr] = value
elif attr == 'smtpauth':
self.__dict__[attr] = value
elif attr == 'username':
self.__dict__[attr] = value
elif attr == 'password':
self.__dict__[attr] = value
elif attr == 'fromusername':
self.__dict__[attr] = value
elif attr == 'frommail':
self.__dict__[attr] = value
elif attr == 'tos':
self.__dict__[attr] = value
else:
raise AttributeError, attr + ' not allowed'
def __getattr__(self, attr):
if attr == "host":
return self.__dict__[attr]
elif attr == "smtpauth":
return self.__dict__[attr]
elif attr == 'username':
return self.__dict__[attr]
elif attr == 'password':
return self.__dict__[attr]
elif attr == 'fromusername':
return self.__dict__[attr]
elif attr == 'frommail':
return self.__dict__[attr]
elif attr == 'tos':
return self.__dict__[attr]
else:
raise AttributeError, attr
def loadmailconfig(xmlfile):
dom1 = parse(xmlfile)
config_element = dom1.getElementsByTagName("mailconfig")[0]
mailcfg = mailconfig()
mailcfg.host = config_element.getElementsByTagName("host")[0].attributes["value"].value
mailcfg.smtpauth = config_element.getElementsByTagName("smtpauth")[0].attributes["value"].value
if mailcfg.smtpauth == "true":
mailcfg.username = config_element.getElementsByTagName("username")[0].attributes["value"].value
mailcfg.password = config_element.getElementsByTagName("password")[0].attributes["value"].value
mailcfg.fromusername = config_element.getElementsByTagName("fromusername")[0].attributes["value"].value
mailcfg.frommail = config_element.getElementsByTagName("frommail")[0].attributes["value"].value
tos = config_element.getElementsByTagName("tos")[0].getElementsByTagName("to");
tomails = {}
for to in tos:
key = to.attributes["username"].value
value = to.attributes["mail"].value
tomails[key] = value
mailcfg.tos = tomails
return mailcfg
def send_mail(mailcfg, sub, content):
'''
mailcfg:邮件配置,包含了主机、登陆用户名密码、发送地址、接收地址
sub:主题
content:内容
send_mail("aaa@126.com","sub","content")
'''
me = mailcfg.fromusername + "<" + mailcfg.frommail + ">"
to_list = []
for key in mailcfg.tos.keys():
to_list.append(key + "<" + mailcfg.tos[key] + ">")
msg = MIMEText(content)
msg['Subject'] = sub
msg['From'] = me
msg['date']= time.ctime(time.time())
msg['To'] = ";".join(to_list)
try:
s = smtplib.SMTP()
s.connect(mailcfg.host)
if mailcfg.smtpauth == "true":
s.login(mailcfg.username, mailcfg.password)
s.sendmail(mailcfg.frommail, to_list, msg.as_string())
s.close()
return True
except Exception, e:
#print str(e)
return False
def get_svn_commitlog(svnhome, repos, reversion):
cmd = '%s/svnlook info %s -r %s'% (svnhome, repos, reversion)
return os.popen(cmd, 'r').readlines()
if __name__ == '__main__':
mailcfg = loadmailconfig(sys.argv[1] + "\\mail.cfg.xml")
lines = get_svn_commitlog(sys.argv[2], sys.argv[3], sys.argv[4])
subject = "A new commit log from " + lines[0].replace('\n','')
content = ''
for line in lines:
content = content + line
send_mail(mailcfg, subject, content)
3.最后编写一个post-commit.bat脚本文件，或者重命名版本库hooks文件下的post-commit.tmpl，修改内容如下：
@echo off
set REPOS = %1
set REV = %2
F:\AMP\SVNRespository\test\hooks\mail.py F:\AMP\SVNRespository\test\hooks F:\AMP\Subversion\bin %1 %2
exit 0
说明：F:\AMP\SVNRespository\test\hooks是mail.cfg.xml所在的路径，F:\AMP\Subversion\bin是subversion的bin所在路径。
最后说明，配置和邮件内容都相对简单了点，其他有需要的可以根据实际需要修改，另外那个svnmailer功能肯定强大，有空一定要好好研究，争取配置成功。
