@takentrade/takentrade-libs/dist/auth/decorators/users.decorator.js

TakeNTrade shared libraries

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.GetUser = void 0;
const common_1 = require("@nestjs/common");
/**
 * Extracts the user object or a specific property from the request's user payload.
 * @param data Optional key of the TokenPayload to extract a specific property.
 * @param ctx Execution context to access the request.
 * @returns The entire user object or the specified property value.
 * @throws UnauthorizedException if user or requested property is not found.
 */
const getUserHelpers = {
    getUserFromRequest(request) {
        const user = request.user;
        if (!user) {
            throw new common_1.UnauthorizedException('User not found in request');
        }
        return user;
    },
    getUserProperty(user, data) {
        if (!data) {
            return user;
        }
        if (data === 'sub') {
            const value = user.id || user.sub;
            if (!value) {
                throw new common_1.UnauthorizedException('User ID not found');
            }
            return value;
        }
        const value = user[data];
        if (value === undefined) {
            throw new common_1.UnauthorizedException(`User ${data} not found`);
        }
        return value;
    },
};
/**
 * Custom decorator to extract user data from the request.
 * @param data Optional key of the TokenPayload to extract a specific property.
 * @param ctx Execution context to access the request.
 * @returns The user object or the specified property value.
 */
exports.GetUser = (0, common_1.createParamDecorator)((data, ctx) => {
    const request = ctx.switchToHttp().getRequest();
    const user = getUserHelpers.getUserFromRequest(request);
    return getUserHelpers.getUserProperty(user, data);
});