如何在Django中管理多个提交按钮？

<form method="POST" action="{% url 'submit_form' %}">
  <!-- 表单字段 -->
  
  <button type="submit" name="button1" value="submit">按钮1</button>
  <button type="submit" name="button2" value="submit">按钮2</button>
</form>

from django.shortcuts import render

def submit_form(request):
    if request.method == 'POST':
        if 'button1' in request.POST:
            # 处理按钮1的逻辑
            return render(request, 'success.html', {'message': '按钮1被点击'})
        elif 'button2' in request.POST:
            # 处理按钮2的逻辑
            return render(request, 'success.html', {'message': '按钮2被点击'})
    else:
        # 显示表单页面
        return render(request, 'form.html')