通过Django直接上传CSV文件到S3

AWS_ACCESS_KEY_ID = 'your_access_key_id'
AWS_SECRET_ACCESS_KEY = 'your_secret_access_key'
AWS_STORAGE_BUCKET_NAME = 'your_bucket_name'
AWS_S3_REGION_NAME = 'your_s3_region'

import boto3
from django.conf import settings
from django.core.files.storage import default_storage
from django.core.files.base import ContentFile
from django.http import JsonResponse

def upload_csv_to_s3(request):
    if request.method == 'POST' and request.FILES['csv_file']:
        csv_file = request.FILES['csv_file']
        file_name = csv_file.name
        s3 = boto3.client('s3')
        try:
            s3.upload_fileobj(csv_file, settings.AWS_STORAGE_BUCKET_NAME, file_name)
            return JsonResponse({'message': 'CSV file uploaded successfully'})
        except Exception as e:
            return JsonResponse({'message': 'Failed to upload CSV file'})
    else:
        return JsonResponse({'message': 'No CSV file found'})

from django.urls import path
from .views import upload_csv_to_s3

urlpatterns = [
    path('upload-csv/', upload_csv_to_s3, name='upload_csv'),
]

<form method="post" action="{% url 'upload_csv' %}" enctype="multipart/form-data">
    {% csrf_token %}
    <input type="file" name="csv_file">
    <button type="submit">Upload</button>
</form>