@nxtoai/jwtette/dist/jwt.helper.js

JWT authentication package for NxtoAI microservices

"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;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.JwtHelper = void 0;
const common_1 = require("@nestjs/common");
const config_1 = require("@nestjs/config");
const jwt_1 = require("@nestjs/jwt");
const gati_1 = require("@nxtoai/gati");
const aag_1 = require("@nxtoai/aag");
let JwtHelper = class JwtHelper {
    constructor(configService, jwtService, gati, aag) {
        this.configService = configService;
        this.jwtService = jwtService;
        this.gati = gati;
        this.aag = aag;
        this.TOKEN_PREFIX = 'token:';
        this.USER_PREFIX = 'user:';
        this.TOKEN_EXPIRY = 24 * 60 * 60;
    }
    getTokenKey(token) {
        return `${this.TOKEN_PREFIX}${token}`;
    }
    getUserKey(userid) {
        return `${this.USER_PREFIX}${userid}`;
    }
    async cacheToken(token, userid) {
        try {
            const tokenKey = this.getTokenKey(token);
            const userKey = this.getUserKey(userid);
            await this.gati.put(tokenKey, { value: userid }, { ttl: this.TOKEN_EXPIRY });
            await this.gati.put(userKey, { value: token }, { ttl: this.TOKEN_EXPIRY });
            this.aag.debug(`Token cached for user: ${userid}`);
        }
        catch (error) {
            this.aag.error(`Error caching token: ${error.message}`, error.stack);
            throw error;
        }
    }
    async getTokenUser(token) {
        try {
            const tokenKey = this.getTokenKey(token);
            const cachedUser = await this.gati.get(tokenKey);
            return typeof cachedUser?.value === 'string' ? cachedUser.value : null;
        }
        catch (error) {
            this.aag.error(`Error getting token user: ${error.message}`, error.stack);
            return null;
        }
    }
    async getUserToken(userid) {
        try {
            const userKey = this.getUserKey(userid);
            const cachedToken = await this.gati.get(userKey);
            return typeof cachedToken?.value === 'string' ? cachedToken.value : null;
        }
        catch (error) {
            this.aag.error(`Error getting user token: ${error.message}`, error.stack);
            return null;
        }
    }
    async invalidateToken(token) {
        try {
            const tokenKey = this.getTokenKey(token);
            const userid = await this.getTokenUser(token);
            if (userid) {
                const userKey = this.getUserKey(userid);
                await Promise.all([
                    this.gati.remove(tokenKey),
                    this.gati.remove(userKey)
                ]);
                this.aag.debug(`Token invalidated for user: ${userid}`);
            }
        }
        catch (error) {
            this.aag.error(`Error invalidating token: ${error.message}`, error.stack);
            throw error;
        }
    }
    async invalidateUserToken(userid) {
        try {
            const userKey = this.getUserKey(userid);
            const cachedToken = await this.gati.get(userKey);
            if (cachedToken?.value && typeof cachedToken.value === 'string') {
                const tokenKey = this.getTokenKey(cachedToken.value);
                await Promise.all([
                    this.gati.remove(tokenKey),
                    this.gati.remove(userKey)
                ]);
                this.aag.debug(`All tokens invalidated for user: ${userid}`);
            }
        }
        catch (error) {
            this.aag.error(`Error invalidating user tokens: ${error.message}`, error.stack);
            throw error;
        }
    }
    async isTokenBlacklisted(token) {
        try {
            const tokenKey = this.getTokenKey(token);
            const cachedUser = await this.gati.get(tokenKey);
            return !cachedUser?.value || typeof cachedUser.value !== 'string';
        }
        catch (error) {
            this.aag.error(`Error checking token blacklist: ${error.message}`, error.stack);
            return true;
        }
    }
};
exports.JwtHelper = JwtHelper;
exports.JwtHelper = JwtHelper = __decorate([
    (0, common_1.Injectable)(),
    __metadata("design:paramtypes", [config_1.ConfigService,
        jwt_1.JwtService,
        gati_1.GatiService,
        aag_1.AagService])
], JwtHelper);
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