Python发邮件带附件找不到位置
时间: 2023-10-07 20:09:22 浏览: 224
如果你遇到了这个问题,可能是因为你没有正确设置附件的路径,或者路径不正确。
以下是一些可能的解决方案:
1. 确认附件路径是否正确
在代码中,你需要指定附件的完整路径。例如,如果你的附件在`/Users/username/Documents/file.txt`,那么你应该使用以下代码来指定路径:
```python
attachment = '/Users/username/Documents/file.txt'
```
如果你不确定路径是否正确,可以使用`os.path.exists()`函数来检查文件是否存在。例如:
```python
import os
attachment = '/Users/username/Documents/file.txt'
if os.path.exists(attachment):
# do something with the attachment
else:
print('File not found:', attachment)
```
2. 确认文件是否存在并具有读取权限
在尝试打开文件之前,你需要确保文件存在并具有读取权限。你可以使用`os.access()`函数来检查文件是否具有读取权限。例如:
```python
import os
attachment = '/Users/username/Documents/file.txt'
if os.path.exists(attachment) and os.access(attachment, os.R_OK):
# do something with the attachment
else:
print('File not found or not readable:', attachment)
```
3. 使用绝对路径
如果你不确定相对路径是否正确,可以使用绝对路径来指定附件路径。例如:
```python
import os
current_dir = os.path.abspath(os.path.dirname(__file__))
attachment = os.path.join(current_dir, 'file.txt')
if os.path.exists(attachment) and os.access(attachment, os.R_OK):
# do something with the attachment
else:
print('File not found or not readable:', attachment)
```
这将使用当前脚本的绝对路径作为基础路径,然后使用`os.path.join()`函数将文件名添加到路径中。
4. 确认文件名是否正确
如果你使用的是相对路径,确保文件名和文件扩展名正确。例如,如果你的文件名是`file.txt`而不是`file.txt.doc`,则应该使用以下代码:
```python
attachment = 'file.txt'
```
5. 检查邮件服务器设置
如果你的代码中附件路径正确,但仍然无法找到附件,那么可能是因为邮件服务器配置不正确。确保你已经正确配置了SMTP服务器和端口,并且已经提供了正确的用户名和密码。
阅读全文
相关推荐


















