Enable consumer invocation in fetcher

src/fetcher/index.ts

@@ -1,11 +1,15 @@
 import dayjs, { Dayjs } from "dayjs";
 import { type Tauron } from "../tauron";
 import { Measurement } from "./types";
+import { consume } from "../consumers";
+import { Config } from "../config";
 
 export class Fetcher {
+  #config: Config;
   #service: Tauron;
 
-  constructor(service: Tauron) {
+  constructor(config: Config, service: Tauron) {
+    this.#config = config;
     this.#service = service;    
   }  
 
@@ -23,11 +27,15 @@ export class Fetcher {
     const energyForYear = await this.#service.getEnergyForYear(date.format('YYYY'));    
     const reading = await this.#service.getReadingForRange(date, date);
     
-    return {
+    const measurement: Measurement = {
       energyForDay,
       energyForMonth,
       energyForYear,
       reading: reading?.[0],
     };
+
+    consume(this.#config, date, measurement);
+
+    return measurement;
   }
 };