python3 通过office 365发邮件
时间: 2024-09-19 09:01:57 浏览: 226
在Python中使用Office 365发送电子邮件通常需要借助第三方库,如`adal`(用于身份验证)、`python-excel`(处理Excel数据)和`outlook`(与Outlook集成)。以下是一个简化的步骤说明:
1. **安装所需库**:
首先,你需要安装`pip install adal`、`openpyxl`(如果要读取或写入Excel文件)、`pandas`(如果处理复杂的数据结构),以及`python-outlook` 或 `mailthon` 这样的SMTP库。
2. **设置认证信息**:
获取Office 365应用程序注册的client_id、client_secret、tenant_id和可能的授权URL。这通常涉及到微软的应用程序注册过程。
```python
import os
from adal import AuthenticationContext
# 替换为你的认证信息
authority_url = 'https://login.microsoftonline.com/{your_tenant_id}'
client_id = '{your_client_id}'
client_secret = '{your_client_secret}'
context = AuthenticationContext(authority_url)
token = context.acquire_token_with_client_credentials(
'https://graph.microsoft.com',
client_id,
client_secret
)
access_token = token['accessToken']
```
3. **初始化Outlook客户端**:
使用获取到的access_token创建Outlook应用实例,并配置SMTP服务。
```python
import outlook
# 创建Outlook邮件
msg = outlook.MailItem()
msg.to = 'recipient@example.com'
msg.cc = ''
msg.subject = 'Subject'
msg.body = 'Body of the email.'
# 设置SMTP服务器
smtp_server = 'smtp.office365.com'
smtp_port = 587
msg.smtp_server = smtp_server
msg_smtp_port = smtp_port
msg.display_name = 'Your Name'
msg.sender = 'your_email@example.com'
# 设置安全连接(OAuth2)
msg壮志 OutlookClient(access_token)
4. **发送邮件**:
确保设置了所有必要的属性后,调用`send()`方法发送邮件。
```python
try:
msg.send()
except Exception as e:
print(f"Error sending email: {e}")
```
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