Improve logging

Author: alexeh

api/config/production.json

@@ -1,2 +1,10 @@
 {
+  "db": {
+    "logging": [
+      "error",
+      "schema",
+      "info",
+      "log"
+    ]
+  }
 }

api/src/modules/geo-coding/geo-coding.service.ts

@@ -44,6 +44,9 @@ export class GeoCodingService extends GeoCodingAbstractClass {
     const errors: any[] = [];
     for (let i: number = 0; i < sourcingData.length; i++) {
       const location: SourcingData = sourcingData[i];
+      this.logger.debug(
+        `Geocoding location: Country: ${location.locationCountryInput}, Address: ${location.locationAddressInput}, LAT: ${location.locationLatitude}, LONG: ${location.locationLongitude}`,
+      );
       try {
         if (location.locationType === LOCATION_TYPES.UNKNOWN) {
           geoCodedSourcingData.push(

api/src/modules/geo-coding/geocoders/cache.geocoder.ts

@@ -1,4 +1,4 @@
-import { Inject } from '@nestjs/common';
+import { Inject, Logger } from '@nestjs/common';
 import { CACHE_MANAGER } from '@nestjs/cache-manager';
 import {
   GeocodeArgs,
@@ -11,6 +11,8 @@ import { GoogleMapsGeocoder } from 'modules/geo-coding/geocoders/google-maps.geo
 export const GEOCODING_CACHE_ENABLED: unique symbol = Symbol();
 
 export class CacheGeocoder implements GeocoderInterface {
+  private logger: Logger = new Logger(CacheGeocoder.name);
+
   constructor(
     @Inject(GEOCODING_CACHE_ENABLED) private geocacheEnabled: boolean,
     @Inject(GoogleMapsGeocoder) private backendGeocoder: GeocoderInterface,
@@ -27,8 +29,15 @@ export class CacheGeocoder implements GeocoderInterface {
       cacheKey,
     );
 
-    if (cachedData) return cachedData;
+    if (cachedData) {
+      this.logger.debug(
+        `Cache hit for location ${args.address} ${args.latlng}  `,
+      );
+      return cachedData;
+    }
+
     const data: GeocodeResponse = await this.backendGeocoder.geocode(args);
+    this.logger.debug('Set cache for location ' + args.address + args.latlng);
     await this.cacheManager.set(cacheKey, data);
     return data;
   }