第一个python程序

outlook

　　用python监控restful接口是否正常，发送email.
　　放在crontab 里面周期性检查

#!/usr/bin/python
import smtplib,email,sys  
from email.Message import Message  
import json
import urllib2
import httplib  
#define email info  
smtpserver='smtp.126.com'  
smtpuser='xxxx@126.com'  
smtppass='xxxxx'  
smtpport='25'  
to='xx@xx.com'
subj='ispider data bi interface Alert'
class MyEmail:  
def __init__(self):
#"connect to smtp server and return a smtplib.SMTP instance object"  
self.server=smtplib.SMTP(smtpserver,smtpport)  
self.server.ehlo()  
self.server.login(smtpuser,smtppass)  

def sendmessage(self,to,subj,content):  
msg = Message()  
msg['Mime-Version']='1.0'  
msg['From']    = smtpuser  
msg['To']      = to  
msg['Subject'] = subj  
msg['Date']    = email.Utils.formatdate()#curr datetime, rfc2822  
msg.set_payload(content)  
try:      
failed =self.server.sendmail(smtpuser,to,str(msg))# may also raise exc  
except Exception ,ex:  
print Exception,ex  
print 'Error - send failed'  
else:  
print "send success!"  
def send(self,content):
self.sendmessage(to,subj,content)
if __name__=="__main__":  

try:
urllib2.urlopen('http://xx:8081/itemlist')
except Exception,ex:
print Exception,ex
msg=str(Exception)+'\n'+str(ex)
print msg
mymail=MyEmail()
mymail.send(msg)
else:
print 'it works well'

zjx1984

对我有些启发的作用