import os
from boxsdk import Client, OAuth2
import sys

auth = OAuth2(
    client_id='client-id',
    client_secret='',
    access_token='primary-access-token'
)
client = Client(auth)
service_account = client.user().get()
print(f'Service Account user ID is {service_account.id}')
print(service_account)
folder = client.folder(sys.argv[1])
print(folder.get().name)

def recursively_download(folder, path=None):
    os.makedirs(path, exist_ok=True)
    for item in folder.get_items():
        print(f"{item.name} - {item.type}")
        if item.type == 'folder':
            recursively_download(item, f"{path}/{item.name}")
        elif item.type == 'file':
            output_file = open(f"{path}/{item.name}", 'wb')
            item.download_to(output_file)


recursively_download(folder, f"backup/{folder.get().name}")