Django HTML 电子邮件消息自动从表单中选择接收者的电子邮件

Question

请任何人帮助我解决这个问题。我试图让我网站的用户通过在他们的个人资料页面上填写表格来向客户发送评论请求。他们只需要提供收件人的电子邮件地址，然后后端将使用它来配置 HTML 消息，然后发送给收件人。目前，如果我对收件人电子邮件地址进行硬编码，整个系统就可以正常工作。但是，一旦我尝试从 request.POST['receiver'] 获取电子邮件，它似乎没有将参数传递给函数。

这里是视图函数：

def request_review_api(request):
receiver_email = request.POST['receiver']
print(receiver_email)
request_review(request, receiver_email)

return redirect('profile_company')


@login_required(login_url='loginpage_company')
@allowed_users_company(allowed_roles=['company'])
def request_review(request, receiver_email):
    company = get_object_or_404(Company, user=request.user)
    company_id = company.pk
    print(company)
    html_tpl_path = 'companyusers/request_review.html'
    context_data = {'company': company, 'company_id': company_id,}
    email_html_template = get_template(html_tpl_path).render(context_data)
    receiver = receiver_email 
    
    email_msg = EmailMessage('Review Request',
                                email_html_template,
                                settings.EMAIL_HOST_USER,
                                [receiver],
                                reply_to=['no-reply@bbb.com'],

                                )
    # this part allows the message to be send as html instead of plain text
    email_msg.content_subtype = 'html'
    email_msg.send(fail_silently=False)

这是我的模板中的内容：

<p class="tm-request-review-display card-text">
                               
                                <form class="tm-request-review-display" action="{%url 

'request_review' %}" method="POST"> {% csrf_token %}
                                    
                                    <div class="form-group">
                                        <div class="col-md">
                                            <input type="email" class="form-control" name="receiver" 

id="receiver" placeholder="Enter Reviewer's Email">
                                            </div>
                                        </div>
                                        <div class="form-group">
                                            <div class="col-md">
                                                <input class="btn btn-primary btn-sm" type="submit" 

value="Send Request">
                                                </div>
                                            </div>
                                            </form>
                                        </p>

一旦我像这样对收件人电子邮件进行硬编码，电子邮件就会成功发送：

def request_review_api(request):
    request_review(request)
    
    return redirect('profile_company')


@login_required(login_url='loginpage_company')
@allowed_users_company(allowed_roles=['company'])
def request_review(request):
    company = get_object_or_404(Company, user=request.user)
    company_id = company.pk
    print(company)
    html_tpl_path = 'companyusers/request_review.html'
    context_data = {'company': company, 'company_id': company_id,}
    email_html_template = get_template(html_tpl_path).render(context_data)
    receiver_email = 'sndnd@yahoo.com' 
    
    email_msg = EmailMessage(' Review Request',
                                email_html_template,
                                settings.EMAIL_HOST_USER,
                                [receiver_email],
                                reply_to=['no-reply@yahoo.ng'],

                                )
    # this part allows the message to be send as html instead of plain text
    email_msg.content_subtype = 'html'
    email_msg.send(fail_silently=False)

Answer 1

代码很完美。错误在于 request.post 收到的电子邮件是无效电子邮件。

感谢大家的帮助。现在完美运行。