Question

我想在邮件正文中发送我的帖子数据。

我想做这样的事情，但是身体字典显然不是正确的格式（这会返回错误'dict' object has no attribute 'splitlines'）。完成此任务的最佳做法是什么？

from django.core.mail import EmailMessage

def send_mail(request):
    body = {
         'name': request.POST['name'], 
         'phone': request.POST['phone'],
         'email': request.POST['email'],
         'appointment prefs': request.POST['appt'],
         'message': request.POST['message'], 
     }
    email = EmailMessage(
        'Website Inquiry', 
        body, 
        to=['myemail@gmail.com']
        )
    email.send()

这是错误：

Request Method: POST
Request URL: http://localhost:8000/send_mail

Django Version: 1.11
Python Version: 2.7.10
Installed Applications:
['apps.cphh',
 'django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'django.contrib.sites',
 'smartfields']
Installed Middleware:
['django.middleware.security.SecurityMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware']



Traceback:
File "/Users/kristaprokopczyk/.virtualenvs/megan/lib/python2.7/site-packages/django/core/handlers/exception.py" in inner
  41.             response = get_response(request)

File "/Users/kristaprokopczyk/.virtualenvs/megan/lib/python2.7/site-packages/django/core/handlers/base.py" in _get_response
  187.                 response = self.process_exception_by_middleware(e, request)

File "/Users/kristaprokopczyk/.virtualenvs/megan/lib/python2.7/site-packages/django/core/handlers/base.py" in _get_response
  185.                 response = wrapped_callback(request, *callback_args, **callback_kwargs)

File "/Users/kristaprokopczyk/Documents/pet_health_harmony/pet_health_harmony/apps/cphh/views.py" in send_mail
  31.     email.send()

File "/Users/kristaprokopczyk/.virtualenvs/megan/lib/python2.7/site-packages/django/core/mail/message.py" in send
  342.         return self.get_connection(fail_silently).send_messages([self])

File "/Users/kristaprokopczyk/.virtualenvs/megan/lib/python2.7/site-packages/django/core/mail/backends/smtp.py" in send_messages
  111.                 sent = self._send(message)

File "/Users/kristaprokopczyk/.virtualenvs/megan/lib/python2.7/site-packages/django/core/mail/backends/smtp.py" in _send
  125.         message = email_message.message()

File "/Users/kristaprokopczyk/.virtualenvs/megan/lib/python2.7/site-packages/django/core/mail/message.py" in message
  301.         msg = SafeMIMEText(self.body, self.content_subtype, encoding)

File "/Users/kristaprokopczyk/.virtualenvs/megan/lib/python2.7/site-packages/django/core/mail/message.py" in __init__
  214.         MIMEText.__init__(self, _text, _subtype=_subtype, _charset=_charset)

File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/email/mime/text.py" in __init__
  30.         self.set_payload(_text, _charset)

File "/Users/kristaprokopczyk/.virtualenvs/megan/lib/python2.7/site-packages/django/core/mail/message.py" in set_payload
  224.                 for l in payload.splitlines()

Exception Type: AttributeError at /send_mail
Exception Value: 'dict' object has no attribute 'splitlines'

Answer 1

问题源于EmailMessage想要一个字符串作为邮件内容，并且它被赋予了一个字典。

这需要成为一个字符串，这应该做到。

# turn the dict into a set of strings
content = {"%s: %s" % (key, value) for (key, value) in body.items()}
# turn those strings into 1 block of text separated by newlines
content = "\n".join(content)
email = EmailMessage(
    'Website Inquiry', 
    content, 
    to=['myemail@gmail.com']
    )

Answer 2

只需使用json.parse将其转换为字符串，然后在邮件正文中发送此字符串。

import json

def send_mail(request):
    body = (........)
    body = json.parse(body)
    ...........

Answer 3

请改为request.POST.get('name')。

在电子邮件正文中发送POST数据 - Django

3 个答案: