fase(2): shared infrastructure layer

dist/shared/infrastructure/InProcessEventBus.js

@@ -0,0 +1,23 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.InProcessEventBus = void 0;
+const events_1 = require("events");
+class InProcessEventBus {
+    constructor(logger) {
+        this.emitter = new events_1.EventEmitter();
+        this.emitter.setMaxListeners(50);
+        this.logger = logger;
+    }
+    async publish(event) {
+        this.logger.debug({ eventName: event.eventName, aggregateId: event.aggregateId }, 'Publishing domain event');
+        this.emitter.emit(event.eventName, event);
+    }
+    subscribe(eventName, handler) {
+        this.emitter.on(eventName, (event) => {
+            handler.handle(event).catch((err) => {
+                this.logger.error({ eventName, err }, 'Error in event handler');
+            });
+        });
+    }
+}
+exports.InProcessEventBus = InProcessEventBus;