@foal/social/lib/google-provider.service.js

Social authentication for FoalTS

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.GoogleProvider = exports.InvalidJWTError = void 0;
// FoalTS
const core_1 = require("@foal/core");
const abstract_provider_service_1 = require("./abstract-provider.service");
class InvalidJWTError extends Error {
    name = 'InvalidJWTError';
}
exports.InvalidJWTError = InvalidJWTError;
/**
 * Google social provider.
 *
 * @export
 * @class GoogleProvider
 * @extends {AbstractProvider<GoogleAuthParams, never>}
 */
class GoogleProvider extends abstract_provider_service_1.AbstractProvider {
    configPaths = {
        clientId: 'settings.social.google.clientId',
        clientSecret: 'settings.social.google.clientSecret',
        redirectUri: 'settings.social.google.redirectUri',
    };
    authEndpoint = 'https://accounts.google.com/o/oauth2/v2/auth';
    tokenEndpoint = 'https://oauth2.googleapis.com/token';
    defaultScopes = ['openid', 'profile', 'email'];
    getUserInfoFromTokens(tokens) {
        try {
            const encodedPayload = tokens.id_token.split('.')[1];
            const decodedPayload = Buffer.from((0, core_1.convertBase64urlToBase64)(encodedPayload), 'base64')
                .toString('utf8');
            return JSON.parse(decodedPayload);
        }
        catch (error) {
            throw new InvalidJWTError(`The ID token returned by Google is not a valid JWT: ${error.message}.`);
        }
    }
}
exports.GoogleProvider = GoogleProvider;