@shane32/msoauth
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A React library for Azure AD authentication with PKCE (Proof Key for Code Exchange) flow support. This library provides a secure and easy-to-use solution for implementing Azure AD authentication in React applications, with support for both API and Microso
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JavaScript
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};
import AuthManager from "./AuthManager";
/**
* Google-specific implementation of AuthManager
* Handles Google OAuth flows and token management with proxy support for client_secret
* @template TPolicyNames - Enum type for policy keys
*/
var GoogleAuthManager = /** @class */ (function (_super) {
__extends(GoogleAuthManager, _super);
/**
* Creates a new instance of GoogleAuthManager
* @param {GoogleAuthManagerConfiguration} config - Configuration object for the GoogleAuthManager
*/
function GoogleAuthManager(config) {
var _this = this;
// Validate proxyUrl
if (!config.proxyUrl) {
throw new Error("proxyUrl is required for GoogleAuthManager");
}
// Add openid scopes to the configuration
var googleConfig = __assign(__assign({}, config), { scopes: ((config.scopes || "") + " openid profile email").trim() });
// Call the parent constructor with the updated config
_this = _super.call(this, googleConfig) || this;
// Store the proxy URL
_this.proxyUrl = config.proxyUrl;
return _this;
}
/**
* Override getTokenEndpointUrl to use the proxy URL instead of the token endpoint
* @param {string} grantType - The OAuth grant type (e.g., "authorization_code", "refresh_token")
* @returns {Promise<string>} The URL to use for token requests
* @protected
*/
GoogleAuthManager.prototype.getTokenEndpointUrl = function (grantType) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
// Use the proxy URL for all token requests
return [2 /*return*/, this.proxyUrl];
});
});
};
/**
* Override generateLoginParams to include access_type=offline and prompt=consent
* This ensures Google OAuth will always return a refresh token
* @param {string} codeChallenge - The PKCE code challenge
* @param {string} state - The state parameter for CSRF protection
* @returns {URLSearchParams} The parameters for the login request
* @protected
*/
GoogleAuthManager.prototype.generateLoginParams = function (codeChallenge, state) {
// Get base params from parent class
var params = _super.prototype.generateLoginParams.call(this, codeChallenge, state);
// Add access_type=offline and prompt=consent to ensure we get a refresh token
params.append("access_type", "offline");
params.append("prompt", "consent");
return params;
};
/**
* Override parseTokenResponse to set access_token to equal id_token
* This is useful for Google OAuth where the id_token contains user information
* that may be needed for authentication purposes
* @param {TokenResponse} response - The raw token response from the OAuth provider
* @returns {TokenResponse} The modified token response
* @protected
*/
GoogleAuthManager.prototype.parseTokenResponse = function (response) {
// Create a copy of the response to avoid modifying the original
var parsedResponse = __assign({}, response);
// If id_token exists, set access_token to equal id_token
if (parsedResponse.id_token) {
parsedResponse.access_token = parsedResponse.id_token;
}
return parsedResponse;
};
return GoogleAuthManager;
}(AuthManager));
export default GoogleAuthManager;