@zigatech/keycloak-auth/dist/esm/auth/roleGuard.js

Keycloak authorization library for NestJS. Works out of the box.

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);
};
import { Reflector } from "@nestjs/core";
import { Injectable } from "@nestjs/common";
import { ROLE_KEY } from "../decorator/roles.js";
let RoleGuard = class RoleGuard {
    reflector;
    constructor(reflector) {
        this.reflector = reflector;
    }
    canActivate(context) {
        const requiredRoles = this.reflector.getAllAndOverride(ROLE_KEY, [
            context.getHandler(),
            context.getClass(),
        ]) ?? [];
        if (!requiredRoles || requiredRoles.length < 1) {
            return true;
        }
        const req = context.switchToHttp().getRequest();
        const principal = req.principal;
        return requiredRoles.some((role) => principal?.roles?.includes(role));
    }
};
RoleGuard = __decorate([
    Injectable(),
    __metadata("design:paramtypes", [Reflector])
], RoleGuard);
export { RoleGuard };