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Search in each of the s3 bucket and see if the given folder exists
#Author : Avinash Dalvi
#Reference question : https://stackoverflow.com/questions/62158664/search-in-each-of-the-s3-bucket-and-see-if-the-given-folder-exists/62160218#62160218
import boto3
client = boto3.client('s3')
bucket_name = "bucket_name"
prefix = ""
s3 = boto3.client("s3")
result = client.list_objects(Bucket=bucket_name, Delimiter='/')
for obj in result.get('CommonPrefixes'):
prefix = obj.get('Prefix')
file_list = ListFiles(client,bucket_name,prefix)
for file in file_list:
if "processed/files" in file:
print("Found",file)
def ListFiles(client, bucket_name, prefix):
_BUCKET_NAME = bucket_name
_PREFIX = prefix
"""List files in specific S3 URL"""
response = client.list_objects(Bucket=_BUCKET_NAME, Prefix=_PREFIX)
for content in response.get('Contents', []):
#print(content)
yield content.get('Key')
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