@amirmarmul/waba-common/core/domain/auth/TokenGuard.js


"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.TokenGuard = void 0;
const WrongCredentialsError_1 = __importDefault(require("../../../core/errors/WrongCredentialsError"));
class TokenGuard {
    /**
     * The request instance.
     */
    _req;
    /**
     * The user provider implementation.
     */
    _provider;
    /**
     * The currently authenticated user.
     */
    _user;
    /**
     * Create a new authtentication guard.
     */
    constructor(provider, req) {
        this._provider = provider;
        this._req = req;
    }
    /**
     * Determine if the current user is authenticated. If not, throw an error.
     */
    async authenticate() {
        const user = await this.user();
        if (user) {
            return user;
        }
        throw new WrongCredentialsError_1.default();
    }
    async check() {
        return !!(await this.user());
    }
    async guest() {
        return !(await this.check);
    }
    async setUser(user) {
        // this._user = user;
    }
    async setRequest(req) {
        this._req = req;
    }
    async user() {
        // if (this._user) {
        //   return this._user;
        // }
        let user = null;
        let token = this.getTokenFromRequest();
        if (token) {
            user = await this._provider.getByToken(token);
        }
        return user;
        // return this._user = user!;
    }
    getTokenFromRequest() {
        let token = this._req.query['api_token'];
        if (!token) {
            token = this._req.body['api_token'];
        }
        if (!token && this._req.header('API-Token')) {
            token = this._req.header('API-Token');
        }
        if (!token && this._req.header('Authorization')) {
            const authorization = this._req.header('Authorization');
            let [_, bearerToken] = authorization.split(' ');
            token = bearerToken;
        }
        return token;
    }
}
exports.TokenGuard = TokenGuard;
exports.default = TokenGuard;