CODEWITHSUNDEEP
pythonpython-3.xamazon-web-servicesamazon-s3boto3
Ajay Bhagchandani
Ajay Bhagchandani

Reputation: 145

Access the Object Keys of all the files inside a specific subfolder of s3 bucket

I have a s3 bucket inside which there are many subfolders. I want to print just the keys of all the files from the specific subfolder 'abcxyz' inside that bucket

Succeeded in achieving the files of just that subfolder with the following code:

import boto3, os, sys
from botocore.client import Config


# Removed my credentials here on StackOverflow
ACCESS_KEY_ID = ''
ACCESS_SECRET_KEY = ''
BUCKET_NAME = ''


s3 = boto3.resource(
    's3',
    aws_access_key_id=ACCESS_KEY_ID,
    aws_secret_access_key=ACCESS_SECRET_KEY,
    config=Config(signature_version='s3v4')
)

my_bucket = s3.Bucket(BUCKET_NAME) 
for obj in my_bucket.objects.filter(Prefix=Folder_name + '/'):
    print(obj)

It's giving me output as:

s3.ObjectSummary(bucket_name='', key='abcxyz/1.jpg')
s3.ObjectSummary(bucket_name='', key='abcxyz/2.jpg')
s3.ObjectSummary(bucket_name='', key='abcxyz/3.jpg')
.
.
.

and so on.. (Removed the bucket name here)

I want to print just the key name of all the files like:

abcxyz/1.jpg
abcxyz/2.jpg
abcxyz/3.jpg
.
.
.

Referred the links:

https://alexwlchan.net/2017/07/listing-s3-keys/

and

Accessing a specific key in a s3 bucket using boto3

But couldn't think out of the box. Could I get a help to print the desired output?

Upvotes: 0

Views: 2037

Answers (3)

SOURABH BARGI
SOURABH BARGI

Reputation: 11

Add this in the end, it will print 

print (obj.get("Key").split("/")[1])

Upvotes: 1

Chris Pollard
Chris Pollard

Reputation: 1780

If you do a print(obj.key) it should get you there.

Upvotes: 1

John Rotenstein
John Rotenstein

Reputation: 269320

Use:

print(obj.key)

You might want to string the sub-folder off the front.

Upvotes: 3

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