python - 如何将我的网站 "Contact Me"表单发送到我的 Gmail？

Question

我正在尝试为我的作品集建立一个联系我的表单，但我遇到了问题。

Traceback
File "..\env\lib\site-packages\django\core\handlers\exception.py", line 34, in inner
    SMTPSenderRefused at /
(530, b'5.5.1 Authentication Required. Learn more at\n5.5.1  https://support.google.com/mail/?p=WantAuthError c17sm3159820ild.31 -gsmtp', 'The_email_I_use_on_form@gmail.com')

views.py

def index_view(request):
    if request.method == 'POST':
        form = ContactForm(request.POST)

        if form.is_valid():
            # Send email goes here
            sender_name = form.cleaned_data['name']
            sender_email = form.cleaned_data['email']
            message = "{0} has sent you a new message:\n\n{1}".format(sender_name, form.cleaned_data['message'])
            send_mail('New Enquiry', message, sender_email,
                      ['to_me@gmail.com'])
            return HttpResponse("Thanks for contacting, We will be in touch soon!")
    else:
        form = ContactForm()
    return render(request, 'index.html', {'form': form })

Settings.py

EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
EMAIL_HOST = 'smtp.gmail.com'
EMAIL_USE_TLS = True
EMAIL_PORT = 587
EMAIL_HOST_USER = os.environ.get('EMAIL_USER')
EMAIL_HOST_PASSWORD = os.environ.get('EMAIL_PWD')

Forms.py

from django import forms 

class ContactForm(forms.Form):
    name = forms.CharField(max_length=100)
    email = forms.EmailField()
    subject = forms.CharField(max_length=100)
    message = forms.CharField(widget=forms.Textarea)

我进入了 Gmail 设置，查看安全设置中是否有某些内容阻止我接收表单提交，我尝试更改安全设置以允许访问安全性较低的应用。我应该选择不同的电子邮件提供商还是有解决方法？

Answer 1

您的 Gmail 帐户是否启用了双因素身份验证？如果是这样，您可能需要使用“应用程序密码”，而不是常规电子邮件密码。

https://support.google.com/accounts/answer/185833