@mvx/identity/src/passports/SessionStrategy.js

identity is oidc for mvc, type-mvc is base on koa. Decorator, Ioc, AOP mvc framework on server.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.SessionStrategy = void 0;
var tslib_1 = require("tslib");
var Strategy_1 = require("./Strategy");
var results_1 = require("./results");
/**
 * session.
 *
 * @export
 * @class SessionStrategy
 * @extends {Strategy}
 */
var SessionStrategy = /** @class */ (function (_super) {
    tslib_1.__extends(SessionStrategy, _super);
    /**
     * `SessionStrategy` constructor.
     *
     */
    function SessionStrategy() {
        var _this = _super.call(this) || this;
        _this.name = 'session';
        return _this;
    }
    /**
     * Authenticate request based on the current session state.
     *
     * The session authentication strategy uses the session to restore any login
     * state across requests.  If a login session has been established, `req.user`
     * will be populated with the current user.
     *
     * This strategy is registered automatically by Passport.
     *
     */
    SessionStrategy.prototype.authenticate = function (ctx, options) {
        if (options === void 0) { options = {}; }
        return tslib_1.__awaiter(this, void 0, void 0, function () {
            var su, user, property;
            return tslib_1.__generator(this, function (_a) {
                switch (_a.label) {
                    case 0:
                        if (!ctx.passport) {
                            throw new Error('passport.initialize() middleware not in use');
                        }
                        if (ctx.session.passport) {
                            su = ctx.session.passport.user;
                        }
                        if (!(su || su === 0)) return [3 /*break*/, 2];
                        return [4 /*yield*/, ctx.passport.deserializeUser(su, ctx)];
                    case 1:
                        user = _a.sent();
                        if (!user) {
                            ctx.session.passport.user = undefined;
                            return [2 /*return*/, new results_1.PassResult()];
                        }
                        property = ctx.passport.userProperty;
                        ctx.state[property] = user;
                        _a.label = 2;
                    case 2: return [2 /*return*/, new results_1.PassResult()];
                }
            });
        });
    };
    SessionStrategy.ρAnn = function () {
        return { "name": "SessionStrategy" };
    };
    return SessionStrategy;
}(Strategy_1.Strategy));
exports.SessionStrategy = SessionStrategy;

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