X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fcharging-station%2FIdTagsCache.ts;h=bf0838e91890614f9e0fdbf48af0b541aba8dcdd;hb=b2b606263e2676354259164d532ff9aa91ccdf87;hp=6e8592cb71aecfeb7f3160212761905adde2b9c8;hpb=26a17d9368bd65430bea2a04d23df8ebe84aeac2;p=e-mobility-charging-stations-simulator.git

diff --git a/src/charging-station/IdTagsCache.ts b/src/charging-station/IdTagsCache.ts
index 6e8592cb..bf0838e9 100644
--- a/src/charging-station/IdTagsCache.ts
+++ b/src/charging-station/IdTagsCache.ts
@@ -1,13 +1,20 @@
-import fs from 'node:fs';
+import { type FSWatcher, readFileSync } from 'node:fs';
 
 import type { ChargingStation } from './ChargingStation';
-import { ChargingStationUtils } from './ChargingStationUtils';
+import { getIdTagsFile } from './ChargingStationUtils';
 import { FileType, IdTagDistribution } from '../types';
-import { Utils, handleFileException, logger, watchJsonFile } from '../utils';
+import {
+  handleFileException,
+  isNotEmptyString,
+  logPrefix,
+  logger,
+  secureRandom,
+  watchJsonFile,
+} from '../utils';
 
 type IdTagsCacheValueType = {
   idTags: string[];
-  idTagsFileWatcher: fs.FSWatcher | undefined;
+  idTagsFileWatcher: FSWatcher | undefined;
 };
 
 export class IdTagsCache {
@@ -28,7 +35,7 @@ export class IdTagsCache {
   }
 
   /**
-   * Get one idtag from the cache given the distribution
+   * Gets one idtag from the cache given the distribution
    * Must be called after checking the cache is not an empty array
    *
    * @param distribution -
@@ -42,7 +49,7 @@ export class IdTagsCache {
     connectorId: number
   ): string {
     const hashId = chargingStation.stationInfo.hashId;
-    const idTagsFile = ChargingStationUtils.getIdTagsFile(chargingStation.stationInfo);
+    const idTagsFile = getIdTagsFile(chargingStation.stationInfo);
     switch (distribution) {
       case IdTagDistribution.RANDOM:
         return this.getRandomIdTag(hashId, idTagsFile);
@@ -56,7 +63,7 @@ export class IdTagsCache {
   }
 
   /**
-   * Get all idtags from the cache
+   * Gets all idtags from the cache
    * Must be called after checking the cache is not an empty array
    *
    * @param file -
@@ -78,7 +85,7 @@ export class IdTagsCache {
     const addressableKey = this.getIdTagsCacheIndexesAddressableKey(file, hashId);
     this.idTagsCachesAddressableIndexes.set(
       addressableKey,
-      Math.floor(Utils.secureRandom() * idTags.length)
+      Math.floor(secureRandom() * idTags.length)
     );
     return idTags[this.idTagsCachesAddressableIndexes.get(addressableKey)];
   }
@@ -96,7 +103,7 @@ export class IdTagsCache {
   }
 
   private getConnectorAffinityIdTag(chargingStation: ChargingStation, connectorId: number): string {
-    const file = ChargingStationUtils.getIdTagsFile(chargingStation.stationInfo);
+    const file = getIdTagsFile(chargingStation.stationInfo);
     const idTags = this.getIdTags(file);
     const addressableKey = this.getIdTagsCacheIndexesAddressableKey(
       file,
@@ -122,7 +129,7 @@ export class IdTagsCache {
         this.logPrefix(file),
         undefined,
         (event, filename) => {
-          if (Utils.isNotEmptyString(filename) && event === 'change') {
+          if (isNotEmptyString(filename) && event === 'change') {
             try {
               logger.debug(
                 `${this.logPrefix(file)} ${FileType.Authorization} file have changed, reload`
@@ -170,9 +177,9 @@ export class IdTagsCache {
   }
 
   private getIdTagsFromFile(file: string): string[] {
-    if (Utils.isNotEmptyString(file)) {
+    if (isNotEmptyString(file)) {
       try {
-        return JSON.parse(fs.readFileSync(file, 'utf8')) as string[];
+        return JSON.parse(readFileSync(file, 'utf8')) as string[];
       } catch (error) {
         handleFileException(
           file,
@@ -186,6 +193,6 @@ export class IdTagsCache {
   }
 
   private logPrefix = (file: string): string => {
-    return Utils.logPrefix(` Id tags cache for id tags file '${file}' |`);
+    return logPrefix(` Id tags cache for id tags file '${file}' |`);
   };
 }