Python 3 Boto 3，AWS S3：获取对象URL

Python 3 Boto 3，AWS S3：获取对象URL

没有简单的方法，但是您可以从存储桶所在的区域（

get_bucket_location

），存储桶名称和存储键构造URL ：

bucket_name = "my-aws-bucket"key = "upload-file"s3 = boto3.resource('s3')bucket = s3.Bucket(bucket_name)bucket.upload_file("upload.txt", key)location = boto3.client('s3').get_bucket_location(Bucket=bucket_name)['LocationConstraint']url = "https://s3-%s.amazonaws.com/%s/%s" % (location, bucket_name, key)