Django文件上传对文件运行函数并将其存储在数据库中？

# models.py
from django.db import models

class UploadedFile(models.Model):
    file = models.FileField(upload_to='uploads/')
    # 其他字段...

# forms.py
from django import forms

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

# views.py
from django.shortcuts import render
from .forms import FileUploadForm
from .models import UploadedFile

def upload_file(request):
    if request.method == 'POST':
        form = FileUploadForm(request.POST, request.FILES)
        if form.is_valid():
            uploaded_file = form.cleaned_data['file']
            # 运行函数操作文件...
            # 存储文件到数据库
            uploaded_file_obj = UploadedFile(file=uploaded_file)
            uploaded_file_obj.save()
            return render(request, 'success.html')
    else:
        form = FileUploadForm()
    return render(request, 'upload.html', {'form': form})