python - 如何将表单中的数据添加到电子邮件内容？

Question

if form.is_valid():
    name = form.cleaned_data['name']
    phone = form.cleaned_data['phone']
    email = form.cleaned_data['email']
    content = form.cleaned_data['content']

    subject = 'Subject'
    body = 'Your data: name: name, phone: phone, your question: content'

如何将表单中的数据（姓名、电话和内容）添加到电子邮件内容？

Answer 1

body = "Your data: name: %s, phone: %s, your question: %s" % (name, phone, content)

或者

body = "Your data: name: " + name + ", phone: " + str(phone) + ", your question: " + content

Answer 2

您可以使用

"Your String".format()

它适用于新旧python版本

Answer 3

最pythonic的方式是使用string.format()

像这样：

first_name = 'Peter'
last_name = 'Pan'
email = 'peter.pan@wunderland.com'

body = 'Hello, my name is {first_name} {last_name}. Send me a mail to {email}.'.format(first_name=first_name, last_name=last_name, email=email)

你也可以传入一个dict。string.format()