python下载腾讯云慢日志并发送邮件附件

这里没优化，只是对腾讯云下载慢日志，然后通过邮件发送出去

#!/usr/bin/env python
# encoding: utf-8

import json
import smtplib
import urllib2
from email.mime.text import MIMEText
from email.header import Header
from email.mime.multipart import MIMEMultipart
from QcloudApi.qcloudapi import QcloudApi
from datetime import timedelta, datetime

yesterday = datetime.today() + timedelta(-1)
yesterday_format = yesterday.strftime('%Y%m%d')

log_test1_dir = '/data/logsbak/slowlog/test1/'
log_test2_dir = '/data/logsbak/slowlog/test2/'


def download(url,filename):
    url = url
    f = urllib2.urlopen(url)
    data = f.read()
    with open(filename, "wb") as code:
        code.write(data)

def sendmail(sender,password,receivers,smtpServer,subject,content,file1,file2):
    sender = sender
    password = password
    receivers = receivers
    smtp_server = smtpServer
    message = MIMEMultipart()
    message['From'] = sender
    message['To'] = ','.join(receivers)
    message['Subject'] = subject
    message.attach(MIMEText(content, 'plain', 'utf-8'))
    file_test1 = log_test1_dir + file1
    file_test2 = log_test2_dir + file2
    att1 = MIMEText(open(file_test1, 'rb').read(), 'base64', 'utf-8')
    att1["Content-Type"] = 'application/octet-stream'
    att1["Content-Disposition"] = 'attachment; filename=%s' %file1
    message.attach(att1)
    att2 = MIMEText(open(file_test2, 'rb').read(), 'base64', 'utf-8')
    att2["Content-Type"] = 'application/octet-stream'
    att2["Content-Disposition"] = 'attachment; filename=%s' %file2
    message.attach(att2)
    server = smtplib.SMTP(smtp_server,25)
    #server.set_debuglevel(1)
    server.login(sender,password)
    server.sendmail(sender,receivers,message.as_string())
    server.quit()


def qcloud_cdb_log(SecretId,SecretKey,Region):
    module = 'cdb'
    action = 'GetCdbExportLogUrl'
    action_params = {
        'cdbInstanceId':'cdb-l2lpuyjt',
        'type':'slowlog_day',
    }
    config = {
        'Region': Region,
        'secretId': SecretId,
        'secretKey': SecretKey,
    }

    try:
        service = QcloudApi(module, config)
        cdb = json.loads(service.call(action, action_params))
        return cdb['data']
    except Exception as e:
        import traceback
        print('traceback.format_exc():\n%s' % traceback.format_exc())

if __name__ == '__main__':
    cdb_data = qcloud_cdb_log('sjsldjflsjdfljsljdljwejjlwjkljlwer','sldjflsjdlfjsljdfljsljfldkjslfjldsjlfjdslf','ap-beijing')
    logname_test1 = cdb_data[-2]['file_name']
    link_test1 = cdb_data[-2]['out_url']
    slowlog_test1 = log_test1_dir + logname_test1
    logname_test2 = 'test2_slowlog_' + yesterday_format + '.log'
    download(link_test1,slowlog_test1)
    sender = 'jiankong@test.com'
    #receivers = ['lw@test.com']
    receivers = ['xb@test.com']
    password = '123456'
    smtpServer = 'smtp.test.com'
    subject = '慢日志'
    content = '慢日志，请查看附件'
    sendmail(sender,password,receivers,smtpServer,subject,content,logname_test1,logname_test2)