Obtaining a Bucket List (SDK for Python)

from obs import ObsClient
import os
import traceback

# Obtain an AK and SK pair using environment variables or import the AK and SK pair in other ways. Using hard coding may result in leakage.
# Obtain an AK and SK pair on the management console. For details, see https://support.huaweicloud.com/intl/en-us/usermanual-ca/ca_01_0003.html.
ak = os.getenv("AccessKeyID")
sk = os.getenv("SecretAccessKey")
# (Optional) If you use a temporary AK and SK pair and a security token to access OBS, obtain them from environment variables.
security_token = os.getenv("SecurityToken")
# Set server to the endpoint corresponding to the bucket. Here uses CN-Hong Kong as an example. Replace it with the one in use.
server = "https://obs.ap-southeast-1.myhuaweicloud.com" 

# Create an obsClient instance.
# If you use a temporary AK and SK pair and a security token to access OBS, you must specify security_token when creating an instance.
obsClient = ObsClient(access_key_id=ak, secret_access_key=sk, server=server)
try:
# List buckets and set isQueryLocation to True to query the bucket region.
    resp = obsClient.listBuckets(True)
    # If status code 2xx is returned, the API is called successfully. Otherwise, the API call fails.
    if resp.status < 300:
        print('List Buckets Succeeded')
        print('requestId:', resp.requestId)
        print('name:', resp.body.owner.owner_id)
        print('create_date:', resp.body.owner.owner_name)
        index = 1
        for bucket in resp.body.buckets:
            print('bucket [' + str(index) + ']')
            print('name:', bucket.name)
            print('create_date:', bucket.create_date)
            print('location:', bucket.location)
            index += 1
    else:
        print('List Buckets Failed')
        print('requestId:', resp.requestId)
        print('errorCode:', resp.errorCode)
        print('errorMessage:', resp.errorMessage)
except:
    print('List Buckets Failed')
    print(traceback.format_exc())