"""Test API Client."""

from product_review import config
from product_review.api import cache
from product_review.lib.vapi import token_storage
from product_review.lib.vapi.api_client import ApiClient
from product_review.lib.vapi.oauth_client import OauthClient

OK = 200
client = None


def get_client():
    """Get client."""
    global client
    if not client:
        oauth = OauthClient(
            config.VAPI_CLIENT_ID,
            config.VAPI_CLIENT_SECRET,
            config.VAPI_BASE_URL,
            config.VAPI_REDIRECT_URI,
            config.VAPI_USER_ID,
            config.VAPI_USER_TYPE,
        )

        access_token = token_storage.get_access_token(oauth, cache)
        client = ApiClient(config.VAPI_BASE_URL, access_token)
    return client