類似於本例我們寫過兩個指令碼了，但還是遇到了一些問題。

本例是比較基礎且標準的一個版本。

實現的操作是：從資料庫中取出資料，寫入Excel表，併發送郵件。相當簡單的一個Excel表。

【傳送給單人版】

#!/usr/bin/python
# -*- coding: UTF-8 -*-
__author__ = "$Author: wangxin.xie$"
__version__ = "$Revision: 1.0 $"
__date__ = "$Date: 2015-12-11 10:36$"
###############################################################
 
#功能： 魚丸預約使用者資訊
###############################################################
import os
import sys
import datetime
import xlrd
import xlwt
from xlutils.copy import copy
from myyutil.DBUtil import DBUtil
import smtplib
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
from 
 
myyutil.ScriptExecuteUtil import ScriptExecuteUtil
reload(sys)
sys.setdefaultencoding('utf8')
#######################全域性變數####################################
ngTradeDBUtil = DBUtil('netgame_trade')

#execute = ScriptExecuteUtil(handleDate = handleDate)
#fileDir = '/usr/local/bin/myy_script/report/data/'
#fileName = fileDir + execute._reportName
 
fileDir = 'D://'
fileName = fileDir+'yuwanyuyue.xls'
tempFileName = fileDir+'yuwan_temp.xls'
style1 = xlwt.XFStyle()
font1 = xlwt.Font()
font1.height = 220
font1.name = 'SimSun'
style1.font = font1

##################################################################
def createTemplateExcel():
    '''建立Excel檔案模板'''
wb = xlwt.Workbook(encoding = "UTF-8", style_compression = True)
    sht0 = wb.add_sheet("sheet1", cell_overwrite_ok = True)
    sht0.col(0).width=5000
sht0.col(1).width=6000
sht0.col(2).width=6000
sht0.write(0, 0, '手機號碼', style1)
    sht0.write(0, 1, '預約時間', style1)
    sht0.write(0, 2, 'IP', style1)
    wb.save(tempFileName)

def genYuwanAccountAppointment():
    sql = "SELECT MOBILE,CREATED_DATE,IP FROM netgame_trade.YUWAN_ACCOUNT_APPOINTMENT WHERE CREATED_DATE < '2015-12-12'"
rs = ngTradeDBUtil.queryList(sql, ())
    if not rs: return None
print rs
    return rs

def writeInfo0(sht, rs, length):
    '''寫入具體資料'''
for i in range(length):
        sht.write(i+1, 0, str(rs[i][0]), style1)
        sht.write(i+1, 1, str(rs[i][1]), style1)
        sht.write(i+1, 2, rs[i][2], style1)

def writeExcel():
    '''寫報表'''
createTemplateExcel()
    readFile = tempFileName
    rb = xlrd.open_workbook(readFile, on_demand = True, formatting_info = True)
    wb = copy(rb)

    rs=genYuwanAccountAppointment()
    length=len(rs)

    sheet0 = wb.get_sheet(0)
    writeInfo0(sheet0, rs, length)

    wb.save(fileName)

def sendEmail():

    # 建立一個帶附件的例項
msg = MIMEMultipart()

    # 構造附件1
att1 = MIMEText(open(fileDir+'yuwanyuyue.xls', 'rb').read(), 'base64', 'gb2312')
    att1["Content-Type"] = 'application/octet-stream'
# fileName以資料加日期命名
fileName="魚丸預約資訊".decode('utf-8').encode('gbk')+".csv"
att1["Content-Disposition"] = 'attachment; filename=%s'%fileName
    msg.attach(att1)

    # 寫入郵件正文
text=" Hi,本郵件為自動信，若有任何問題請與我聯絡。謝謝！"
# 郵件正文亂碼,所以在這裡指定編碼
part1 = MIMEText(text, 'plain', _charset='utf-8')
    msg.attach(part1)

    # 加郵件
msg['to'] = '[email protected]'
msg['from'] = '[email protected]'
msg['subject'] = '預約資訊'.decode('utf-8')

    # 傳送郵件
try:
        server = smtplib.SMTP()

        # 資料中心測試時
server.connect('mail.xxx.com')
        # 使用者名稱,密碼
server.login('[email protected]', 'pwd')
        server.sendmail(msg['from'], msg['to'], msg.as_string())
        server.quit()
        print '傳送成功'.decode("utf-8")
    except Exception, e:
        print str(e)

def main():
    print "===%s start===%s"%(sys.argv[0], datetime.datetime.strftime(datetime.datetime.now(), "%Y-%m-%d %H:%M:%S"))
    writeExcel()
    sendEmail()
    print "===%s end===%s"%(sys.argv[0], datetime.datetime.strftime(datetime.datetime.now(), "%Y-%m-%d %H:%M:%S"))



if __name__ == '__main__':
    try:
        main()
        #createTemplateExcel()
        #execute.start(main)
        #execute.addMailTask()
        #execute.pushStart(fileDir)
        #execute.end()
finally:
        if ngTradeDBUtil: ngTradeDBUtil.close()

【傳送郵件給多人版】

主要是傳送郵件的函式變化了

def sendEmail():

    # 建立一個帶附件的例項
msg = MIMEMultipart()

    # 構造附件1
att1 = MIMEText(open(fileDir+'yuwanyuyue.xls', 'rb').read(), 'base64', 'gb2312')
    att1["Content-Type"] = 'application/octet-stream'
# fileName以資料加日期命名
fileName="魚丸預約資訊".decode('utf-8').encode('gbk')+".csv"
att1["Content-Disposition"] = 'attachment; filename=%s'%fileName
    msg.attach(att1)

    # 寫入郵件正文
text=" Hi,本郵件為測試自動信，若有任何問題請與我聯絡。謝謝！"
# 郵件正文亂碼,所以在這裡指定編碼
part1 = MIMEText(text, 'plain', _charset='utf-8')
    msg.attach(part1)

    # 加郵件
strTo = ['[email protected]', '[email protected]']
    msg['to'] = ','.join(strTo)
    msg['from'] = '[email protected]'
msg['subject'] = '使用者預約資訊'.decode('utf-8')

    # 傳送郵件
try:
        server = smtplib.SMTP()

        # 資料中心測試時
server.connect('mail.xxx.com')
        # 使用者名稱,密碼
server.login('[email protected]', 'pwd')
        server.sendmail(msg['from'], strTo, msg.as_string())
        server.quit()
        print '傳送成功'.decode("utf-8")
    except Exception, e:
        print str(e)

strTo = ['[email protected]', '[email protected]']
    msg['to'] = ','.join(strTo)

   server.sendmail(msg['from'], strTo, msg.as_string())