/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the Source EULA. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

'use strict';

import { createDecorator } from 'vs/platform/instantiation/common/instantiation';

export const ISqlOAuthService = createDecorator<ISqlOAuthService>('sqlOAuthService');

/**
 * Defines simple electron based utilities for registering and sending IPC to the main thread to
 * handle OAuth requests. This is to avoid breaking layering issues caused when certain
 * electron-based services are referenced in unit testable code.
 */
export interface ISqlOAuthService {
	_serviceBrand: any;

	/**
	 * Sends request to main thread to handle OAuth request
	 * @param {string} eventId Unique ID of the request to return upon completion
	 * @param {string} url URL to load to do OAuth
	 * @param {boolean} silent Whether or not to show the OAuth window
	 * @return {Thenable<string>} Promise to return an authorization code
	 */
	performOAuthAuthorization(eventId: string, url: string, silent: boolean): void;

	/**
	 * Registers a handler for the oauth-reply event on the IPC channel
	 * @param {(event, args) => void} handler Handler to call when the event is triggered
	 */
	registerOAuthCallback(handler: (event, args) => void): void;
}