views.py 文件源码

def _send_mail_or_error_page(subject, content, address, request):
    try:
        send_mail(subject, content, None, [address])
        if settings.DEBUG:
            print(u"VALIDATION MAIL to {0}\nSubject: {1}\n{2}".format(
                address, subject, content))
    except SMTPRecipientsRefused as e:
        wrong_email, (error_code, error_msg) = e.recipients.items()[0]
        unknown = 'User unknown' in error_msg
        if not unknown:
            error_email_content = u'{0}: {1}'.format(e.__class__.__name__,
                                                     repr(e.recipients))
            send_mail(
                    _('Registration: Sending mail failed: {}'.format(address)),
                    error_email_content,
                    None,
                    [settings.TEAM_EMAIL])
        return TemplateResponse(request, 'registration/email_error.html', {
            'unknown': unknown,
            'error_code': error_code,
            'error_msg': error_msg,
            'recipient': wrong_email
        })

    return redirect('registration_request_successful', address)