export function useSpotify()

in example_react/src/hooks/useSpotify.ts [4:34]

• 24 lines of code
• 6 McCabe index (conditional complexity)

export function useSpotify(clientId: string, redirectUrl: string, scopes: string[], config?: SdkOptions) {

    const [sdk, setSdk] = useState<SpotifyApi | null>(null);
    const { current: activeScopes } = useRef(scopes);

    useEffect(() => {
        (async () => {
            const auth = new AuthorizationCodeWithPKCEStrategy(clientId, redirectUrl, activeScopes);
            const internalSdk = new SpotifyApi(auth, config);

            try {
                const { authenticated } = await internalSdk.authenticate();

                if (authenticated) {
                    setSdk(() => internalSdk);
                }
            } catch (e: Error | unknown) {

                const error = e as Error;
                if (error && error.message && error.message.includes("No verifier found in cache")) {
                    console.error("If you are seeing this error in a React Development Environment it's because React calls useEffect twice. Using the Spotify SDK performs a token exchange that is only valid once, so React re-rendering this component will result in a second, failed authentication. This will not impact your production applications (or anything running outside of Strict Mode - which is designed for debugging components).", error);
                } else {
                    console.error(e);
                }
            }

        })();
    }, [clientId, redirectUrl, config, activeScopes]);

    return sdk;
}