@jvhaile/loopback4-helper/src/auth/services/jwt.service.js

Helper components and tools for loopback 4.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.JWTService = void 0;
const tslib_1 = require("tslib");
const core_1 = require("@loopback/core");
const rest_1 = require("@loopback/rest");
const util_1 = require("util");
const keys_1 = require("../keys");
const jwt = require('jsonwebtoken');
const signAsync = util_1.promisify(jwt.sign);
const verifyAsync = util_1.promisify(jwt.verify);
let JWTService = class JWTService {
    constructor(jwtSecret, jwtExpiresIn) {
        this.jwtSecret = jwtSecret;
        this.jwtExpiresIn = jwtExpiresIn;
    }
    async verifyToken(token) {
        if (!token) {
            throw new rest_1.HttpErrors.Unauthorized(`Error verifying token : 'token' is null`);
        }
        try {
            return await verifyAsync(token, this.jwtSecret);
        }
        catch (error) {
            throw new rest_1.HttpErrors.Unauthorized(`Error verifying token : ${error.message}`);
        }
    }
    async generateToken(object) {
        if (!object) {
            throw new rest_1.HttpErrors.Unauthorized('Error generating token : userProfile is null');
        }
        let token;
        try {
            token = await signAsync(object, this.jwtSecret, {
                expiresIn: Number(this.jwtExpiresIn),
            });
        }
        catch (error) {
            console.log("CREATE TOKEN ERROR", error);
            throw new rest_1.HttpErrors.Unauthorized(`Error encoding token : ${error}`);
        }
        return token;
    }
};
JWTService = tslib_1.__decorate([
    core_1.injectable({ scope: core_1.BindingScope.SINGLETON }),
    tslib_1.__param(0, core_1.inject(keys_1.JWTBindings.TOKEN_SECRET)),
    tslib_1.__param(1, core_1.inject(keys_1.JWTBindings.TOKEN_EXPIRES_IN)),
    tslib_1.__metadata("design:paramtypes", [String, String])
], JWTService);
exports.JWTService = JWTService;
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