atlasconsulting / bedita-sdk-js

/**

 * ApiProvider is responsible to create a `BEditaApiClient` and return the instance.

 *

 */

export default class ApiProvider {

    /**

     * A map of clients created.

     */

    static #registry: { [s: string]: BEditaApiClient } = {};

    /**

     * Get an API client already created or try to create new one.

     * If a client registered with `name` is found then returns it.

     *

     * @param name The name to use for register the API client

     * @param config The configuration to use for create new client.

     */

    public static get(name: string, config?: ApiClientConfig): BEditaApiClient {

        if (this.has(name)) {

            return this.#registry[name];

        }

        if (!config || !config.baseUrl) {

            throw new Error('Missing required API configuration');

        }

        config.name = name;

        this.#registry[name] = new BEditaApiClient(config);

        return this.#registry[name];

    }

    /**

     * Return `true` if an API client with that `name` is in the registry.

     *

     * @param name  The name of registered API client

     */

    public static has(name: string): boolean {

        if (this.#registry[name]) {

            return true;

        }

        return false;

    }

}