index.py 文件源码

def create_user_with_key():
    """
    Create a user directory with a keyfile on the shared volume, data
    arriving in the payload of the request with a JSON payload.
    """
    username = username_from_request(request)
    if not username:
        response.status = 422
        return {'error': "Parameter 'username' not specified"}
    elif not username_valid(username):
        response.status = 400
        return {'error':
                "Invalid parameter 'username': '{0}' not allowed.".
                format(username)
                }

    pubkey = request.json.get('pubkey')
    if not pubkey:
        response.status = 422
        return {'error': "Parameter 'pubkey' not specified"}

    abs_home_path = normpath(os.path.join(HOME_PATH_PREFIX, username))

    username_was_added = check_and_add(username)

    # Do the actual creation
    store_pubkey(username, abs_home_path, pubkey)

    response.status = 201
    return {'response':
            'Successful creation of user {0} and/or upload of key.'
            .format(username)}