Get only file names from s3 bucket folder

Question

I have a s3 bucket named 'Sample_Bucket' in which there is a folder called 'Sample_Folder'. I need to get only the names of all the files in the folder 'Sample_Folder'.

I am using the following code to do so -

import boto3
s3 = boto3.resource('s3', region_name='us-east-1', verify=False)
    bucket = s3.Bucket('Sample_Bucket')
    for files in bucket.objects.filter(Prefix='Sample_Folder):
        print(files)

The variable files contain object variables which has the filename as key.

s3.ObjectSummary(bucket_name='Sample-Bucket', key='Sample_Folder/Sample_File.txt')

But I need only the filename. How do I extract that? Or is there any other way to do it?

Answer 1

Here you go.

import boto3


bucket = "Sample_Bucket"
folder = "Sample_Folder"
s3 = boto3.resource("s3")
s3_bucket = s3.Bucket(bucket)
files_in_s3 = [f.key.split(folder + "/")[1] for f in s3_bucket.objects.filter(Prefix=folder).all()]