Method signoutCallback

src/UserManager.ts:432–451

* Process any response (callback) from the end session endpoint, by dispatching the request_type * and executing one of the following functions: * - UserManager.signoutRedirectCallback * - UserManager.signoutPopupCallback * - {@link UserManager.signoutSilentCallba

(url = window.location.href, keepOpen = false)

     * @throws `Error` If request_type is unknown or signout cannot be processed.
     */
    public async signoutCallback(url = window.location.href, keepOpen = false): Promise<SignoutResponse | undefined> {
        const { state } = await this._client.readSignoutResponseState(url);
        if (!state) {
            return undefined;
        }

        switch (state.request_type) {
            case "so:r":
                return await this.signoutRedirectCallback(url);
            case "so:p":
                await this.signoutPopupCallback(url, keepOpen);
                break;
            case "so:s":
                await this.signoutSilentCallback(url);
                break;
            default:
                throw new Error("invalid request_type in state");
        }
        return undefined;
    }

    /**
     * Query OP for user's current signin status.