将文件从django上传到服务器中的特定目录？

MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
MEDIA_URL = '/media/'

from django.conf import settings
from django.conf.urls.static import static

urlpatterns = [
    # 其他URL模式...
]

# 添加以下URL模式来处理文件上传
urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

from django import forms

class FileUploadForm(forms.Form):
    file = forms.FileField()

from django.core.files.storage import default_storage

def upload_file(request):
    if request.method == 'POST':
        form = FileUploadForm(request.POST, request.FILES)
        if form.is_valid():
            file = form.cleaned_data['file']
            # 使用default_storage保存文件到特定目录
            file_path = default_storage.save('uploads/' + file.name, file)
            return HttpResponse('文件上传成功，保存路径为：' + file_path)
    else:
        form = FileUploadForm()
    
    return render(request, 'upload.html', {'form': form})

<form method="post" enctype="multipart/form-data">
  {% csrf_token %}
  {{ form.as_p }}
  <button type="submit">上传文件</button>
</form>