@takentrade/takentrade-libs
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TakeNTrade shared libraries
42 lines (41 loc) • 1.86 kB
JavaScript
;
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.RolesGuard = void 0;
const common_1 = require("@nestjs/common");
const roles_decorator_1 = require("../decorators/roles.decorator");
/**
* Guard to enforce role-based access control using the Roles decorator.
*/
let RolesGuard = class RolesGuard {
reflector;
constructor(reflector) {
this.reflector = reflector;
}
/**
* Checks if the user has one of the required roles to access the route.
* @param context Execution context containing the request.
* @returns True if the user has a required role or no roles are specified, false otherwise.
*/
canActivate(context) {
const requiredRoles = this.reflector.getAllAndOverride(roles_decorator_1.ROLES_KEY, [context.getHandler(), context.getClass()]);
if (!requiredRoles || requiredRoles.length === 0) {
return true;
}
const request = context.switchToHttp().getRequest();
const user = request.user;
if (!user || !user.role) {
return false;
}
return requiredRoles.includes(user.role);
}
};
exports.RolesGuard = RolesGuard;
exports.RolesGuard = RolesGuard = __decorate([
(0, common_1.Injectable)()
], RolesGuard);