@mridang/nestjs-auth/dist/auth.middleware.js

A comprehensive Auth.js integration for NestJS applications with TypeScript support, framework-agnostic HTTP adapters, and role-based access control

var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
    return function (target, key) { decorator(target, key, paramIndex); }
};
import { Inject, Injectable } from '@nestjs/common';
import { HttpAdapterHost } from '@nestjs/core';
import { Auth, setEnvDefaults } from '@auth/core';
import { toHttpResponse, toWebRequest } from './utils/http-adapters.js';
import { AdapterFactory } from './utils/adapter.factory.js';
import { AuthModuleOptions } from './auth-module.options.js';
/**
 * Middleware that intercepts requests to Auth.js routes and processes
 * them through Auth.js core. Handles all authentication flows including
 * sign-in, sign-out, callbacks, and session management.
 */
let AuthMiddleware = class AuthMiddleware {
    options;
    adapterHost;
    httpAdapter;
    constructor(options, adapterHost) {
        this.options = options;
        this.adapterHost = adapterHost;
    }
    async use(req, res, next) {
        if (!this.httpAdapter) {
            this.httpAdapter = AdapterFactory.create(this.adapterHost);
        }
        const config = { ...this.options };
        setEnvDefaults(process.env, config);
        try {
            const webRequest = toWebRequest(req, this.httpAdapter);
            const webResponse = await Auth(webRequest, config);
            await toHttpResponse(webResponse, res, this.httpAdapter);
        }
        catch (error) {
            next(error);
        }
    }
};
AuthMiddleware = __decorate([
    Injectable(),
    __param(0, Inject(AuthModuleOptions)),
    __param(1, Inject(HttpAdapterHost)),
    __metadata("design:paramtypes", [Object, HttpAdapterHost])
], AuthMiddleware);
export { AuthMiddleware };
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