@next-nest-auth/nestauth/dist/src/nestauth-jwt.guard.js

NestAuth is an authentication solution for NestJS applications, designed to handle user login, session management, and token-based authentication (JWT). It integrates seamlessly with Next.js and other frontends to provide a unified authentication system,

"use strict";
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;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.NestAuthJwtGuard = void 0;
const common_1 = require("@nestjs/common");
const passport_1 = require("@nestjs/passport");
const macaddress = require("macaddress");
let NestAuthJwtGuard = class NestAuthJwtGuard extends (0, passport_1.AuthGuard)("jwt") {
    handleRequest(err, user, info, context) {
        if (err || !user) {
            throw new common_1.UnauthorizedException("Unauthorized: Invalid or missing token");
        }
        return user;
    }
    async canActivate(context) {
        const can = (await super.canActivate(context));
        if (!can)
            return false;
        const request = context.switchToHttp().getRequest();
        const user = request.user;
        if (!user) {
            throw new common_1.UnauthorizedException("Unauthorized: Invalid token");
        }
        const currentMacId = await macaddress.one();
        if (user.macId !== currentMacId) {
            throw new common_1.UnauthorizedException("Unauthorized: Device mismatch");
        }
        return true;
    }
};
exports.NestAuthJwtGuard = NestAuthJwtGuard;
exports.NestAuthJwtGuard = NestAuthJwtGuard = __decorate([
    (0, common_1.Injectable)()
], NestAuthJwtGuard);
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