java mail 服务器 网易 554
错误信息
(554, b’DT:SPM 163 smtp14,EsCowACnnOp_kdBflbfuIg–.5619S2 1607504256,please see .htm?ip=61.140.181.56&hostid=smtp14&time=1607504256’)
出错代码：
import os
import smtplib
import base64
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
class SendEmail(object):
def __init__(self, username, passwd, sender, recv, title, content,
file=None, ssl=False, email_host='smtp.163',
port=25, ssl_port=465):
"""
:param username: 用户名
:param passwd: 密码
:param recv: 收件人，多个收件人传list ['a@qq','b@qq]
:param title: 邮件标题
:param content: 邮件正文
:param file: 附件路径，如果不在当前目录下，要写绝对路径
:param ssl: 是否安全链接
:param email_host: smtp服务器地址
:param port: 普通端口
:param ssl_port: 安全链接端口
"""
self.username = username
self.passwd = passwd
self.sender = sender
self.recv = recv
self.title = title
self.content = content
self.file = file
self.email_host = email_host
self.port = port
self.ssl = ssl
self.ssl_port = ssl_port
def send_email(self):
msg = MIMEMultipart()
# 发送邮件对象
if self.file:
file_name = os.path.split(self.file)[-1] # 只取文件名，不取路径
try:
f = open(self.file, 'rb').read()
except Exception as e:
raise Exception('附件打不开！！！')
else:
att = MIMEText(f, "base64", "utf-8")
att["Content-Type"] = 'application/octet-stream'
new_file_name = '=?utf-8?b?' + base64.b64encode(file_name.encode()).decode() + '?='
att["Content-Type"] = 'attachment; filename="%s"' % new_file_name
msg.attach(att)
msg.attach(MIMEText(self.content)) # 邮件正文的内容
msg["Subject"] = self.title # 邮件主题
msg['From'] = self.sender # 发送者账号
msg['To'] = ','.join(self.recv) # 接收者账号列表
if self.ssl:
self.smtp = smtplib.SMTP_SSL(self.email_host, port=self.ssl_port)
else:
self.smtp = smtplib.SMTP(self.email_host, port=self.port)
try:
self.smtp.login(self.username, self.passwd)
self.smtp.sendmail(self.username, self.recv, msg.as_string())
print('成功了。。')
except Exception as e:
print('出错了..', e)
if __name__ == '__main__':
m = SendEmail(
username='17746506075@163',
passwd='FJRMTAWBWHWVWURK',
sender='17746506075@163',
recv=['1401230275@qq'],
title='123',
content='测试邮件发送',
file=r'F:\图片\abc.jpg',
ssl=True
)
m.send_email()
运行结果
D:\自学python\python基础\API_Test\venv\Scripts\python.exe D:/自学python/python基础/API_Test/common/send_email.py
出错了.. (554, b'DT:SPM 163 smtp14,EsCowACnnOp_kdBflbfuIg--.5619S2 1607504256,please see .htm?ip=61.140.181.56&hostid=smtp14&time=1607504256')
Process finished with exit code 0
原 因是：
原来这时因为网易将我发的邮件当成了垃圾邮件！
解决办法是：这时候你只要在发邮件的时候抄送上自己，就再也不会报这个错误了！
import os
import smtplib
import base64
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
class SendEmail(object):
def __init__(self, username, passwd, sender, recv, title, content,
file=None, ssl=False, email_host='smtp.163',
port=25, ssl_port=465):
"""
:param username: 用户名
:param passwd: 密码
:param recv: 收件人，多个收件人传list ['a@qq','b@qq]
:param title: 邮件标题
:param content: 邮件正文
:param file: 附件路径，如果不在当前目录下，要写绝对路径
:param ssl: 是否安全链接
:param email_host: smtp服务器地址
:param port: 普通端口
:param ssl_port: 安全链接端口
"""
self.username = username
self.passwd = passwd
self.sender = sender
self.recv = recv
self.title = title
self.content = content
self.file = file
self.email_host = email_host
self.port = port
self.ssl = ssl
self.ssl_port = ssl_port
def send_email(self):
msg = MIMEMultipart()
# 发送邮件对象
if self.file:
file_name = os.path.split(self.file)[-1] # 只取文件名，不取路径
try:
f = open(self.file, 'rb').read()
except Exception as e:
raise Exception('附件打不开！！！')
else:
att = MIMEText(f, "base64", "utf-8")
att["Content-Type"] = 'application/octet-stream'
new_file_name = '=?utf-8?b?' + base64.b64encode(file_name.encode()).decode() + '?='
att["Content-Type"] = 'attachment; filename="%s"' % new_file_name
msg.attach(att)
msg.attach(MIMEText(self.content)) # 邮件正文的内容
msg["Subject"] = self.title # 邮件主题
msg['From'] = self.sender # 发送者账号
msg['To'] = ','.join(self.recv) # 接收者账号列表
if self.ssl:
self.smtp = smtplib.SMTP_SSL(self.email_host, port=self.ssl_port)
else:
self.smtp = smtplib.SMTP(self.email_host, port=self.port)
try:
self.smtp.login(self.username, self.passwd)
self.smtp.sendmail(self.username, self.recv, msg.as_string())
print('成功了。。')
except Exception as e:
print('出错了..', e)
if __name__ == '__main__':
m = SendEmail(
username='17746506075@163',
passwd='FJRMTAWBWHWVWURK',
sender='17746506075@163',
recv=['1401230275@qq', '17746506075@163'],
title='123',
content='测试邮件发送',
file=r'F:\图片\abc.jpg',
ssl=True
)
m.send_email()
运行结果为：
D:\自学python\python基础\API_Test\venv\Scripts\python.exe D:/自学python/python基础/API_Test/common/send_email.py
成功了。。
Process finished with exit code 0
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