如何在Python中从Google云存储URL创建Blob

pip install google-cloud-storage

export GOOGLE_APPLICATION_CREDENTIALS="path/to/your/service-account-file.json"

from google.cloud import storage
import requests

def create_blob_from_url(bucket_name, blob_name, url):
    # 创建一个客户端实例
    storage_client = storage.Client()

    # 获取bucket对象
    bucket = storage_client.bucket(bucket_name)

    # 从URL下载内容
    response = requests.get(url)
    content = response.content

    # 创建Blob并上传内容
    blob = bucket.blob(blob_name)
    blob.upload_from_string(content)

    print(f"Blob {blob_name} created in bucket {bucket_name}")

# 使用示例
bucket_name = 'your-bucket-name'
blob_name = 'your-blob-name'
url = 'https://example.com/path/to/your/file'

create_blob_from_url(bucket_name, blob_name, url)