@nest-kr/integration/dist/util/RegisterService.js

```cli npm i @nest-kr/integration ```

"use strict";
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);
};
Object.defineProperty(exports, "__esModule", { value: true });
const core_1 = require("@nestjs/core");
const common_1 = require("@nestjs/common");
const IntegrationEventBus_1 = require("../application/subscriber/IntegrationEventBus");
let RegisterService = class RegisterService {
    constructor(modulesContainer, integrationEventBus) {
        this.modulesContainer = modulesContainer;
        this.integrationEventBus = integrationEventBus;
    }
    register() {
        const modules = [...this.modulesContainer.values()];
        modules.forEach(module => {
            this.registerModule(module);
        });
    }
    registerModule(module) {
        const instanceWrappers = [...module.providers.values()];
        instanceWrappers.forEach(instanceWrapper => {
            this.registerInstance(instanceWrapper);
        });
    }
    registerInstance(instanceWrapper) {
        const { instance } = instanceWrapper;
        if (!instance || !instance.constructor) {
            return;
        }
        this.integrationEventBus.register(instance);
    }
};
RegisterService = __decorate([
    common_1.Injectable(),
    __metadata("design:paramtypes", [core_1.ModulesContainer, IntegrationEventBus_1.IntegrationEventBus])
], RegisterService);
exports.RegisterService = RegisterService;