2

我坚持使用来自http://documentation.mailgun.com/user_manual.html?highlight=inline%20image#sending-via-api的示例

UPD：以下问题发生在虚拟机上，而它在另一台上运行。

import requests
requests.post(
    "https://api.mailgun.net/v2/samples.mailgun.org/messages",
    auth=("api", "key-3ax6xnjp29jd6fds4gc373sgvjxteol0"),
    files=[("inline", open("files/test.jpg"))],
    data={"from": "Excited User <me@samples.mailgun.org>",
          "to": "bar@example.com",
          "subject": "Hello",
          "text": "Testing some Mailgun awesomness!",
          "html": '<html>Inline image here: <img src="cid:test.jpg"></html>'})

我没有换行，但它不起作用，吐回溯。

注意：不要期望发送邮件，但请求必须自己发生！

Traceback (most recent call last):
  File "test.py", line 34, in <module>
    "html": '<html>Inline image here: <img src="cid:test.jpg"></html>'})
  File "<projectpath>/lib/python2.7/site-packages/requests/api.py", line 88, in post
    return request('post', url, data=data, **kwargs)
  File "<projectpath>/lib/python2.7/site-packages/requests/api.py", line 44, in request
    return session.request(method=method, url=url, **kwargs)
  File "<projectpath>/lib/python2.7/site-packages/requests/sessions.py", line 456, in request
    resp = self.send(prep, **send_kwargs)
  File "<projectpath>/lib/python2.7/site-packages/requests/sessions.py", line 559, in send
    r = adapter.send(request, **kwargs)
  File "<projectpath>/lib/python2.7/site-packages/requests/adapters.py", line 327, in send
    timeout=timeout
  File "<projectpath>/lib/python2.7/site-packages/requests/packages/urllib3/connectionpool.py", line 498, in urlopen
    body=body, headers=headers)
  File "<projectpath>/lib/python2.7/site-packages/requests/packages/urllib3/connectionpool.py", line 296, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/lib64/python2.7/httplib.py", line 946, in request
    self._send_request(method, url, body, headers)
  File "/usr/lib64/python2.7/httplib.py", line 987, in _send_request
    self.endheaders(body)
  File "/usr/lib64/python2.7/httplib.py", line 940, in endheaders
    self._send_output(message_body)
  File "/usr/lib64/python2.7/httplib.py", line 801, in _send_output
    msg += message_body
UnicodeDecodeError: 'ascii' codec can't decode byte 0xff in position 677: ordinal not in range(128)

对 pdb 的一些探索表明，conn.request(method, url, **httplib_request_kw)执行时httplib_request_kw['body']包含字符串，无法正确解码为 un​​icode，因此 body 格式错误。

curl 示例完美运行，但我更喜欢使用请求。

PS：使用 Python Requests 库在 HTML 中发送 Mailgun 内联图像相关，但对我不起作用。

4

1 回答 1

0

问题是过时的httplib。

如果您遇到此问题 - 请注意获取新鲜的 httplib。（复制到 lib/python2.7 似乎就足够了。）我的 sys.version 是 '2.7 (r27:82500, Aug 07 2010, 16:54:59) [GCC]' 对于 python-requests 2.3 来说太旧了。 0。

可能使用 python-requests 解决上传文件 - UnicodeDecodeError

于 2014-06-05T18:32:30.137 回答