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python脚本定时发送邮件

时间:2024-04-25 19:41:12

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python脚本定时发送邮件

全部代码如下:

import timefrom datetime import datetimefrom email.header import Headerfrom email.mime.multipart import MIMEMultipartfrom email.mime.text import MIMETextfrom email.utils import parseaddr, formataddrimport xlrdfrom apscheduler.schedulers.blocking import BlockingSchedulerfrom xlrd import xldate_as_tupleISOTIMEFORMAT = '%Y%m%d'import smtplibdef read_file(file_path):file_list = []work_book = xlrd.open_workbook(file_path)sheet_data = work_book.sheet_by_name('Sheet1')print('now is process :', sheet_data.name)Nrows = sheet_data.nrowsfor i in range(1, Nrows):file_list.append(sheet_data.row_values(i))return file_listdef _format_addr(s):name, addr = parseaddr(s)return formataddr((Header(name, 'utf-8').encode(), addr))def sendEmail(from_addr, password, to_addr, smtp_server, file_list):nowDate = str(time.strftime(ISOTIMEFORMAT, time.localtime()))html_content_start = \'''<html><body><p>hi,All:</p><table border="0"width="95%"height="50%"cellpadding="1"style="margin:15px"cellspacing="1"bordercolor="#D3D3D3"bgcolor="#9F9F9F"><tr bgcolor="#D3D3D3" style="margin:10px"><th style="padding:6;font-size:16">工作事项</th><th style="padding:6;font-size:16">负责人</th><th style="padding:6;font-size:16">进度</th><th style="padding:6;font-size:16">风险与问题</th></tr>'''for i in range(len(file_list)):work = file_list[i]workdata, person_name, progress, issue = str(work[0]), str(work[1]), str(work[2]), str(work[3])if '.' in str(work[2]): # 填的数字progress = "%.0f%%" % (work[2] * 100) # 浮点转成百分比updateTime = xldate_as_tuple(work[4], 0)value = datetime(*updateTime)# 先转换为时间数组,然后转换为其他格式timeStruct = time.strptime(str(value), "%Y-%m-%d %H:%M:%S")uptTime = str(time.strftime("%Y%m%d", timeStruct))if uptTime != nowDate:raise RuntimeError('有人没有更新最新记录:' + str(work[1]))html_content_suffer = \'''<tr bgcolor="#FFFFFF" ><td style="padding:6;font-size:14">{workdata}</td><td style="padding:6;font-size:14">{person_name}</td><td style="padding:6;font-size:14">{progress}</td><td style="padding:6;font-size:14">{issue}</td></tr>'''.format(workdata=workdata.replace('\n', '<br>'), person_name=person_name, progress=progress, issue=issue)html_content_start += html_content_sufferhtml_content_end = \'''</table></body></html>'''html_content = html_content_start + html_content_endtry:msg = MIMEMultipart()msg.attach(MIMEText(html_content, 'html', 'utf-8'))msg['From'] = _format_addr('发送方 <%s>' % from_addr)msg['To'] = _format_addr(to_addr + '<%s>' % to_addr)msg['Subject'] = Header('主题' + nowDate, 'utf-8').encode()server = smtplib.SMTP_SSL(smtp_server, 465)server.login(from_addr, password) # 登录邮箱服务器server.sendmail(from_addr, [to_addr], msg.as_string()) # 发送信息server.quit()print("from_addr:" + str(from_addr), " to_addr:", to_addr, "已发送成功!")except Exception as e:print("发送失败" + e)def job():root_dir = 'D:\\develop\\python\\file'file_path = root_dir + "\\excel.xlsx"from_addr = 'aaa@' # 邮箱登录用户名password = 'mima' # 登录密码smtp_server = '' # 服务器地址,默认端口号25to_addr = 'aaa@' # 接收方邮箱file_list = read_file(file_path)sendEmail(from_addr, password, to_addr, smtp_server, file_list)print('发送完成')if __name__ == '__main__':# 该示例代码生成了一个BlockingScheduler调度器,使用了默认的任务存储MemoryJobStore,以及默认的执行器ThreadPoolExecutor,并且最大线程数为10。# BlockingScheduler:在进程中运行单个任务,调度器是唯一运行的东西scheduler = BlockingScheduler()# 采用阻塞的方式# 采用corn的方式,每天18点发送scheduler.add_job(job, 'cron', hour='18')'''year (int|str) – 4-digit yearmonth (int|str) – month (1-12)day (int|str) – day of the (1-31)week (int|str) – ISO week (1-53)day_of_week (int|str) – number or name of weekday (0-6 or mon,tue,wed,thu,fri,sat,sun)hour (int|str) – hour (0-23)minute (int|str) – minute (0-59)econd (int|str) – second (0-59)start_date (datetime|str) – earliest possible date/time to trigger on (inclusive)end_date (datetime|str) – latest possible date/time to trigger on (inclusive)timezone (datetime.tzinfo|str) – time zone to use for the date/time calculations (defaults to scheduler timezone)* any Fire on every value*/a any Fire every a values, starting from the minimuma-b any Fire on any value within the a-b range (a must be smaller than b)a-b/c any Fire every c values within the a-b rangexth y day Fire on the x -th occurrence of weekday y within the monthlast x day Fire on the last occurrence of weekday x within the monthlast day Fire on the last day within the monthx,y,z any Fire on any matching expression; can combine any number of any of the above expressions'''scheduler.start()

表格如下:

如果放在linux系统中执行,上述脚本不能执行成功,是因为对编码等有要求,全部更新代码如下:

#coding=utf-8import timefrom datetime import datetimefrom email.header import Headerfrom email.mime.multipart import MIMEMultipartfrom email.mime.text import MIMETextfrom email.utils import parseaddr, formataddrimport sysimport xlrdfrom apscheduler.schedulers.blocking import BlockingSchedulerfrom xlrd import xldate_as_tupleISOTIMEFORMAT = '%Y%m%d'import smtplibimport logginglogging.basicConfig()def read_file(file_path):file_list = []work_book = xlrd.open_workbook(file_path)sheet_data = work_book.sheet_by_name('Sheet1')print('now is process :', sheet_data.name)Nrows = sheet_data.nrowsfor i in range(1, Nrows):file_list.append(sheet_data.row_values(i))return file_listdef _format_addr(s):name, addr = parseaddr(s)return formataddr((Header(name, 'utf-8').encode(), addr))def sendEmail(from_addr, password, to_addr, smtp_server, file_list):nowDate = str(time.strftime(ISOTIMEFORMAT, time.localtime()))html_content_start = \'''<html><body><p>hi,All:</p><table border="0"width="95%"height="50%"cellpadding="1"style="margin:15px"cellspacing="1"bordercolor="#D3D3D3"bgcolor="#9F9F9F"><tr bgcolor="#D3D3D3" style="margin:10px"><th style="padding:6;font-size:16">工作事项</th><th style="padding:6;font-size:16">负责人</th><th style="padding:6;font-size:16">进度</th><th style="padding:6;font-size:16">风险与问题</th></tr>'''for i in range(len(file_list)):work = file_list[i]workdata, person_name, progress, issue = str(work[0]), str(work[1]), str(work[2]), str(work[3])if '.' in str(work[2]): # 填的数字progress = "%.0f%%" % (work[2] * 100) # 浮点转成百分比updateTime = xldate_as_tuple(work[4], 0)value = datetime(*updateTime)# 先转换为时间数组,然后转换为其他格式timeStruct = time.strptime(str(value), "%Y-%m-%d %H:%M:%S")uptTime = str(time.strftime("%Y%m%d", timeStruct))if uptTime != nowDate:raise RuntimeError('有人没有更新最新记录:' + str(work[1]))html_content_suffer = \'''<tr bgcolor="#FFFFFF" ><td style="padding:6;font-size:14">{workdata}</td><td style="padding:6;font-size:14">{person_name}</td><td style="padding:6;font-size:14">{progress}</td><td style="padding:6;font-size:14">{issue}</td></tr>'''.format(workdata=workdata.replace('\n', '<br>'), person_name=person_name.replace('\n', '<br>'), progress=progress.replace('\n', '<br>'), issue=issue.replace('\n', '<br>'))html_content_start += html_content_sufferhtml_content_end = \'''</table></body></html>'''html_content = html_content_start + html_content_endtry:msg = MIMEMultipart()msg.attach(MIMEText(html_content, 'html', 'utf-8'))msg['From'] = _format_addr('发送方 <%s>' % from_addr)msg['To'] = _format_addr(to_addr + '<%s>' % to_addr)msg['Subject'] = Header('主题' + nowDate, 'utf-8').encode()server = smtplib.SMTP_SSL(smtp_server, 465)server.login(from_addr, password) # 登录邮箱服务器server.sendmail(from_addr, [to_addr], msg.as_string()) # 发送信息server.quit()print("from_addr:" + str(from_addr), " to_addr:", to_addr, "已发送成功!")except Exception as e:print("发送失败" + e)def job():root_dir = 'D:\\develop\\python\\file'file_path = root_dir + "\\excel.xlsx"from_addr = 'aaa@' # 邮箱登录用户名password = 'mima' # 登录密码smtp_server = '' # 服务器地址,默认端口号25to_addr = 'aaa@' # 接收方邮箱file_list = read_file(file_path)sendEmail(from_addr, password, to_addr, smtp_server, file_list)print('发送完成')if __name__ == '__main__':# 该示例代码生成了一个BlockingScheduler调度器,使用了默认的任务存储MemoryJobStore,以及默认的执行器ThreadPoolExecutor,并且最大线程数为10。# BlockingScheduler:在进程中运行单个任务,调度器是唯一运行的东西scheduler = BlockingScheduler()# 采用阻塞的方式reload(sys)sys.setdefaultencoding("utf8")# 采用corn的方式scheduler.add_job(job, 'cron', hour='21', minute='0')'''year (int|str) – 4-digit yearmonth (int|str) – month (1-12)day (int|str) – day of the (1-31)week (int|str) – ISO week (1-53)day_of_week (int|str) – number or name of weekday (0-6 or mon,tue,wed,thu,fri,sat,sun)hour (int|str) – hour (0-23)minute (int|str) – minute (0-59)econd (int|str) – second (0-59)start_date (datetime|str) – earliest possible date/time to trigger on (inclusive)end_date (datetime|str) – latest possible date/time to trigger on (inclusive)timezone (datetime.tzinfo|str) – time zone to use for the date/time calculations (defaults to scheduler timezone)* any Fire on every value*/a any Fire every a values, starting from the minimuma-b any Fire on any value within the a-b range (a must be smaller than b)a-b/c any Fire every c values within the a-b rangexth y day Fire on the x -th occurrence of weekday y within the monthlast x day Fire on the last occurrence of weekday x within the monthlast day Fire on the last day within the monthx,y,z any Fire on any matching expression; can combine any number of any of the above expressions'''scheduler.start()

可以开车了!~

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