将 .eml 格式的文件批量发送给指定用户

# -*- coding:utf-8 -*-import email
import smtplib
import os
import sys
import time
import shutil
from email.mime.text import MIMEText
from email.header import Header
import imp'''
批量发邮件 5.0
CN
；运行系统Windows
；运行程序Python+pycharm
；适配环境内网测试批量发信所用的框架库，确保自己安装的pycharm装有第三方支持库：email、smtplib、os、time、shutil。
运行脚本的 rootdir 指定发送样本库，确保样本库中全是eml文件，不能有文件夹、txt文件、ffs_db文件等。
运行环境确保发送服务器和接收服务器连通正常，配置完整，因为脚本针对的是内网服务器批量发信测试，所以运行环境确保网络的正常。
eml文件乱码问题，部分文件有可能会出现 from、to、正文、附件名的乱码问题，需要更换，代码中没有针对名称乱码的解决方案行注意事项：
读取文件源码操作：根据实况而定，一般情况下eml文件定义统一，代码在运行时，若出现文件乱码，或者报错，请查看该eml文件的from、to、正文、附件、和源码（是否有：Content-Type: text/plain; charset=utf-8）
判断附件操作：附件可以根据自己的需求是否读取分析，一般情况下不建议读取附件，防止发送结果有影响，仅读取附件名称即可。
时间操作：时间获取分别有两种方式，可以根据自己的喜好而定。第一是大概时间，精确到日 timed = time.strftime('%Y.%m.%d',time.localtime(time.time()))  （2021.03.15）第二是完整标准时间，精确到秒 timed = time.asctime(time.localtime(time.time()))   （Mon Mar 15 10:56:07 2021）
定位from和to： receive 是接收端的 用户名@域名，其他的是发送端用户名，密码、IP
判断 charset字符串：eml文件编码格式和解析编码格式相同，以防发送的时候出现乱码现象，目前仅针对gbk特殊标注，若出现文件乱码，或者报错，请查看该eml文件的from、to、正文、附件、和源码（是否有：Content-Type: text/plain; charset=utf-8）
发送邮件成功备份操作：发送成功的eml邮件需要 copy 到自定义的绝对目录中，目录需要自己定义（ ok_eml ），因为，如果出现代码error，或者乱码现象，需要在eml文件夹里替换掉问题邮件，然后运行 4_Remove_Emlfile.py（删除文件），将备份目录文件保存，删除eml文件夹发送成功的文件，结束后再重新运行批量发送邮件脚本字符集统计："gbk"、"GBK"、"gb2312"、"GB2312"、"iso-8859-1"、"gib5"、"GIB5"、"us-ascii"、"utf-8"、"UTF-8"、"ascii"、"ASCII"gbk、GBK、gb2312、GB2312、iso-8859-1、gib5、GIB5、us-ascii、utf-8、UTF-8、ascii、ASCII版本更新：5.01、兼容了Python32、重置了代码规制3、增加了ASCII编码格式4、增加了 AttributeError 异常捕获5、增加了文件保存形式的编码查询（通过将原文保存至指定文件，然后查询文件内的编码格式，按照非1跳2的形式''''''遍历搜索查找文件内子父目录的文件'''
def getAllMail(rootdir, dirlist=[], filelist=[]):lists = os.listdir(rootdir)for filename in lists:file_name = os.path.join(rootdir, filename)if os.path.isdir(file_name):dirlist.append(file_name)getAllMail(rootdir, dirlist, filelist)if os.path.isfile(file_name):filelist.append(file_name)return dirlist, filelist'''最后方案的字符集指定'''
def the_final_solution(file_names , w_character, r_character, msg):character_test = []  # 主要针对字符集的提取做列表character_test_txt = ""  # # 主要针对字符集的提取做唯一保存# 将文件存入指定文件内eml_character = str(msg)w_character.writelines(eml_character)# reload(sys)imp.reload(sys)# sys.setdefaultencoding('utf8')sample = r_character.readlines()for line in sample:line = line.strip()if 'charset' in line:print("line:  ", line)try:lines = line.split("=")[1]except IndexError:print("\033[43m 下标越界异常，请检查该文件原件内容是否符合操作")print(file_names , "\033[0m")continueprint("line:  ", line)character_test.append(lines)# print(character_test)print(character_test[0])character_test_txt = character_test[0]return character_test_txtif __name__ in '__main__':rootdir = "eml_dir"  # 需要发送的eml 文件存放目录abc = "dir"  # 预留存放 eml 文件解析目录ok_eml = "eml_ok_dir"  # 发送成功的 eml 文件目录w_character = open("写入的临时文件", "w")r_character = open("读取的临时文件", "r")x = 0   # 第一字符集累加y = 0   # 第二字符集累加z = 0   # 最后字符集累加c = 0c_txt = []   # # 解析到乱码内容的邮件d = 0   # 没有字符集或者是不能解析字符集的邮件累加d_txt = []   # 没有字符集或者是不能解析字符集的邮件e = 0   # 主要针对的是严重的邮件解析异常的累加e_txt = []   # 主要针对的是严重的邮件解析异常g = 0   #针对不能识别到编码格式的邮件累加g_txt = []  #针对不能识别到编码格式的邮件error_eml = 0   # 针对最后的字符集，选择跳出error_eml_txt = []attError = []  # 针对附件文件提取时格式的问题或是提取失败做捕获Dirlist, Filelist = getAllMail(rootdir)for i in range(len(Filelist)):print("文件路径：：  ", Filelist[i])paths = Filelist[i]if os.path.isfile(paths):# 读取文件源码操作：eml_txt = paths.split('\\')[::-1]  # 切变操作eml_name = eml_txt[0]print("eml文件名：：  ", eml_name)new_dir = ok_eml + eml_namefp = open(paths, "r")try:msg = email.message_from_file(fp)except UnicodeDecodeError:print("\033[31m \n codec can't decode byte 0xf3 in position 16: ordinal not in range(128)\n邮件中包含乱码，跳出继续》》》》》》》》》》》》\033[0m")c = c + 1c_txt.append(eml_name)continuesubject = msg.get("subject")content_type = msg.get("Content-Type")print("content_type：：  ", content_type)# content_types = content_type.rsplit("=", 1)[::-1][0]try:content_types = content_type.rsplit("=", 1)[::-1][0]except AttributeError:print("\033[31m \n'NoneType' object has no attribute 'rsplit'\n不能解析字符集或者没有字符集标识，跳出继续》》》》》》》》》》》》》》》》\033[0m")d = d + 1d_txt.append(eml_name)continue# h = email.Header.Header(subject)try:# h = email.Header.Header(subject)h = email.header.Header(subject)except UnicodeDecodeError:print("\033[31m \n'ascii' codec can't decode byte 0xf3 in position 16: ordinal not in range(128)\n邮件中包含乱码，跳出继续》》》》》》》》》》》》\033[0m")c = c + 1c_txt.append(eml_name)continue# dh = email.Header.decode_header(h)try:# dh = email.Header.decode_header(h)dh = email.header.decode_header(h)except email.errors.HeaderParseError:print("\033[31m 严重的邮件异常(email.errors.HeaderParseError)，已经记录\n\t\tpython的base64的编码和本邮件的字符集出现冲突或者是无法解析报错!!! \033[0m")e = e + 1e_txt.append(eml_name)continuetry:subject = dh[0][0]except IndexError:print("\033[31m 针对不能识别到编码格式的邮件，已经记录\n\t\t  \033[0m")g = g + 1g_txt.append(eml_name)continue# print("subject：：  ", subject)print("字符集：1：  ", content_types)# 第二个解决方案content_types_2 = the_final_solution(eml_name , w_character , r_character , msg)print("字符集：2：  ", content_types_2)print('='*10)content_types_2 = the_final_solution(eml_name , w_character , r_character , msg)print("字符集：2：  ", content_types_2)from_name = email.utils.parseaddr(msg.get("from"))[1]# print"from: ", email.utils.parseaddr(msg.get("from"))[1] #  取from)to_name = email.utils.parseaddr(msg.get("to"))[1]# print"to: ", email.utils.parseaddr(msg.get("to"))[1] # 取to)# 判断附件操作：for par in msg.walk():if not par.is_multipart():name = par.get_param("name")if name:# h = email.Header.Header(name)try:h = email.header.Header(name)except UnicodeDecodeError:print("\033[31m\n'ascii' codec can't decode byte 0xd0 in position 0: ordinal not in range(128)\n解析邮件内容出现乱码情况，跳出继续》》》》》》》》》》》》》》》》\033[0m")c = c + 1c_txt.append(eml_name)continueexcept AttributeError:print("\033[31m \n AttributeError: 'tuple' object has no attribute 'decode'   解析过程中提取附件为空，格式有误提取失败")attError.append(eml_name + " ***  'tuple' object has no attribute 'decode'")continuedh = email.header.decode_header(h)fname = dh[0][0]# print('附件名：：  ', fname)data = par.get_payload(decode=True)try:f = open(fname, 'wb')  # 注意一定要用wb来打开文件，因为附件一般都是二进制文件print("fname：：  ", fname)except:f = open('zzzzzzzz', 'wb')f.write(data)f.close()#         else:#             print# 时间操作：timed = time.asctime(time.localtime(time.time()))# timed = time.strftime('%Y.%m.%d',time.localtime(time.time()))# a = a + 1# print('+' * 30 , a , '+' * 30)# def send():# 定位from和tosmtpserver = '发信IP地址'user = '发信用户@域名'password = 'eyouadmin'sender = '发信用户@域名'receive = '收信用户@域名'subject = eml_name + " *** " + timedcontent = par.get_payload(decode=True)# 判断文件是否存在if not os.path.exists(ok_eml):os.mkdir(ok_eml)# 判断 charset字符串：if content_types == "gbk" or content_types == "GBK" or content_types == "\"gbk\"" or content_types == "\"GBK\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'gbk')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "gb2312" or content_types == "GB2312" or content_types == "\"GB2312\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'gb2312')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "iso-8859-1" or content_types == "\"iso-8859-1\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'iso-8859-1')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "gib5" or content_types == "GIB5" or content_types == "\"gib5\"" or content_types == "\"GIB5\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'gib5')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "us-ascii" or content_types == "\"us-ascii\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'us-ascii')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "utf-8" or content_types == "UTF-8" or content_types == "\"utf-8\"" or content_types == "\"UTF-8\"" or content_types == "utf8" or content_types == "UTF8" or content_types == "\"utf8\"" or content_types == "\"UTF8\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'utf-8')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "ascii" or content_types == "ASCII" or content_types == "\"ascii\"" or content_types == "\"ASCII\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'ascii')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "gbk" or content_types_2 == "GBK" or content_types_2 == "\"gbk\"" or content_types_2 == "\"GBK\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'gbk')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "gb2312" or content_types_2 == "GB2312" or content_types_2 == "\"GB2312\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'gb2312')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "iso-8859-1" or content_types_2 == "\"iso-8859-1\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'iso-8859-1')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "gib5" or content_types_2 == "GIB5" or content_types_2 == "\"gib5\"" or content_types_2 == "\"GIB5\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'iso-8859-1')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "us-ascii" or content_types_2 == "\"us-ascii\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'us-ascii')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "utf-8" or content_types_2 == "UTF-8" or content_types_2 == "\"utf-8\"" or content_types_2 == "\"UTF-8\"" or content_types_2 == "utf8" or content_types_2 == "UTF8" or content_types_2 == "\"utf8\"" or content_types_2 == "\"UTF8\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'utf-8')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "ascii" or content_types_2 == "ASCII" or content_types_2 == "\"ascii\"" or content_types_2 == "\"ASCII\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'ascii')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)else:print("start  \n\t\t\t >>  最后定位字符集不能通过： ERROR <<")error_eml = error_eml + 1error_eml_txt.append(eml_name)print(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>\n\n")continue"""# msg = MIMEText(content, 'html', "gbk")# msg['Subject'] = Header(subject, 'gbk')# msg['From'] = '发信用户@域名t'# msg['To'] = '发信用户@域名t'# smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口# smtp.ehlo(smtpserver)# smtp.login(user, password)# smtp.sendmail(sender, receive, msg.as_string())# smtp.quit()# content_txt = abc + eml_name[0] + ".txt"# print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)s# print("eml文件原路径：", paths)# print("发送成功eml：", ok_eml + eml_txt[0])# shutil.copyfile(paths, new_dir)# time.sleep(1)# z = z + 1# print("\033[7m",'+' * 20 , "end" , '+' * 20 , x+y+z , '+' * 20 , "\033[0m")# time.sleep(1)已结束此部分运行"""else:print("在",ok_eml.rsplit("\\",2)[0],"中已有",ok_eml.rsplit("\\",2)[1],"文件")if content_types == "gbk" or content_types == "GBK" or content_types == "\"gbk\"" or content_types == "\"GBK\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'gbk')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "gb2312" or content_types == "GB2312" or content_types == "\"GB2312\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'gb2312')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "iso-8859-1" or content_types == "\"iso-8859-1\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'iso-8859-1')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "gib5" or content_types == "GIB5" or content_types == "\"gib5\"" or content_types == "\"GIB5\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'gib5')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "us-ascii" or content_types == "\"us-ascii\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'us-ascii')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "utf-8" or content_types == "UTF-8" or content_types == "\"utf-8\"" or content_types == "\"UTF-8\"" or content_types == "utf8" or content_types == "UTF8" or content_types == "\"utf8\"" or content_types == "\"UTF8\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'utf-8')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types == "ascii" or content_types == "ASCII" or content_types == "\"ascii\"" or content_types == "\"ASCII\"":print("start  \n\t\t\t >>  第一次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'ascii')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "gbk" or content_types_2 == "GBK" or content_types_2 == "\"gbk\"" or content_types_2 == "\"GBK\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'gbk')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "gb2312" or content_types_2 == "GB2312" or content_types_2 == "\"GB2312\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'gb2312')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "iso-8859-1" or content_types_2 == "\"iso-8859-1\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'iso-8859-1')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "gib5" or content_types_2 == "GIB5" or content_types_2 == "\"gib5\"" or content_types_2 == "\"GIB5\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'iso-8859-1')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "us-ascii" or content_types_2 == "\"us-ascii\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'us-ascii')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "utf-8" or content_types_2 == "UTF-8" or content_types_2 == "\"utf-8\"" or content_types_2 == "\"UTF-8\"" or content_types_2 == "utf8" or content_types_2 == "UTF8" or content_types_2 == "\"utf8\"" or content_types_2 == "\"UTF8\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'utf-8')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)elif content_types_2 == "ascii" or content_types_2 == "ASCII" or content_types_2 == "\"ascii\"" or content_types_2 == "\"ASCII\"":print("start  \n\t\t\t >>  第二次定位字符集：", content_types_2, " <<")msg = MIMEText(content, 'html', 'ascii')msg['Subject'] = Header(subject, 'gbk')msg['From'] = '发信用户@域名t'msg['To'] = '发信用户@域名t'smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口smtp.ehlo(smtpserver)smtp.login(user, password)smtp.sendmail(sender, receive, msg.as_string())smtp.quit()content_txt = abc + eml_name[0] + ".txt"print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)sprint("eml文件原路径：", paths)print("发送成功eml：", ok_eml + eml_txt[0])shutil.copyfile(paths, new_dir)time.sleep(1)x = x + 1print("\033[7m", '+' * 20, "end", '+' * 20, x + y + z, '+' * 20, "\033[0m")time.sleep(1)else:print("start  \n\t\t\t >>  最后定位字符集不能通过： ERROR <<")error_eml = error_eml + 1error_eml_txt.append(eml_name)print(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>\n\n")continue"""# msg = MIMEText(content, 'html', "gbk")# msg['Subject'] = Header(subject, 'gbk')# msg['From'] = '发信用户@域名t'# msg['To'] = '发信用户@域名t'# smtp = smtplib.SMTP_SSL(smtpserver, 465)  #  可更改端口号，465属于加密端口# smtp.ehlo(smtpserver)# smtp.login(user, password)# smtp.sendmail(sender, receive, msg.as_string())# smtp.quit()# content_txt = abc + eml_name[0] + ".txt"# print("文件内容结果：", content_txt)# 解析后的内容以txt格式存进指定文件夹# with open(content_txt , 'w') as f :#     f.write(content)s# print("eml文件原路径：", paths)# print("发送成功eml：", ok_eml + eml_txt[0])# shutil.copyfile(paths, new_dir)# time.sleep(1)# z = z + 1# print("\033[7m",'+' * 20 , "end" , '+' * 20 , x+y+z , '+' * 20 , "\033[0m")# time.sleep(1)已结束此部分运行"""print("\n\n")print("\033[33m共发邮件： ", x+y+z , " 封！\033[0m")print("\033[33m第一方案： ", x , " 封！\033[0m")print("\033[33m第二方案： ", y , " 封！\033[0m")print("\033[33m最后方案： ", z , " 封！\033[0m" + "\n" + "*"*60)print("\033[33m不能解析字符集或者没有字符集标识的邮件： ", d , " 封！\033[0m")print("\033[33m如下： \n", d_txt , "\033[0m" + "\n")print("\033[33m乱码文件： ", c , " 封！\033[0m")print("\033[33m如下： \n", c_txt , "\033[0m" + "\n")print("\033[33m出现编码冲突的邮件： " , e , " 封\033[0m")print("\033[33m如下： " , e_txt , "\033[0m" + "\n")print("\033[33m出现不能识别到编码格式的邮件： " , g , " 封\033[0m")print("\033[33m如下： " , g_txt , "\033[0m" + "\n" + "*"*60)
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