build(ci): fix linter errors

[e-mobility-charging-stations-simulator.git] / src / utils / Utils.ts

diff --git a/src/utils/Utils.ts b/src/utils/Utils.ts
index e01aa75f34cdec07237f3cbe5c1f60bd98cabfd9..d3bee6c6e6c31f09c55f8bb1c90597ae830054b8 100644 (file)
--- a/src/utils/Utils.ts
+++ b/src/utils/Utils.ts
@@ -1,5 +1,5 @@
-import { randomBytes, randomInt, randomUUID } from 'node:crypto';
-import { inspect } from 'node:util';
+import { getRandomValues, randomBytes, randomInt, randomUUID } from 'node:crypto';
+import { env, nextTick } from 'node:process';
 
 import {
   formatDuration,
@@ -12,7 +12,6 @@ import {
   minutesToSeconds,
   secondsToMilliseconds,
 } from 'date-fns';
-import deepClone from 'deep-clone';
 
 import { Constants } from './Constants';
 import { type TimestampedData, WebSocketCloseEventStatusString } from '../types';
@@ -37,6 +36,9 @@ export const sleep = async (milliSeconds: number): Promise<NodeJS.Timeout> => {
 
 export const formatDurationMilliSeconds = (duration: number): string => {
   duration = convertToInt(duration);
+  if (duration < 0) {
+    throw new RangeError('Duration cannot be negative');
+  }
   const days = Math.floor(duration / (24 * 3600 * 1000));
   const hours = Math.floor(millisecondsToHours(duration) - days * 24);
   const minutes = Math.floor(
@@ -48,6 +50,9 @@ export const formatDurationMilliSeconds = (duration: number): string => {
       hoursToSeconds(hours) -
       minutesToSeconds(minutes),
   );
+  if (days === 0 && hours === 0 && minutes === 0 && seconds === 0) {
+    return formatDuration({ seconds }, { zero: true });
+  }
   return formatDuration({
     days,
     hours,
@@ -65,7 +70,7 @@ export const isValidTime = (date: unknown): boolean => {
   if (typeof date === 'number') {
     return !isNaN(date);
   } else if (isDate(date)) {
-    return !isNaN((date as Date).getTime());
+    return !isNaN(date.getTime());
   }
   return false;
 };
@@ -75,12 +80,12 @@ export const convertToDate = (value: Date | string | number | undefined): Date |
     return value as undefined;
   }
   if (isDate(value)) {
-    return value as Date;
+    return value;
   }
   if (isString(value) || typeof value === 'number') {
-    const valueToDate = new Date(value as string | number);
+    const valueToDate = new Date(value!);
     if (isNaN(valueToDate.getTime())) {
-      throw new Error(`Cannot convert to date: '${value as string | number}'`);
+      throw new Error(`Cannot convert to date: '${value!}'`);
     }
     return valueToDate;
   }
@@ -215,8 +220,44 @@ type CloneableData =
   | CloneableData[]
   | { [key: string]: CloneableData };
 
+type FormatKey = (key: string) => string;
+
+const deepClone = <I extends CloneableData, O extends CloneableData = I>(
+  value: I,
+  formatKey?: FormatKey,
+  refs: Map<I, O> = new Map<I, O>(),
+): O => {
+  const ref = refs.get(value);
+  if (ref !== undefined) {
+    return ref;
+  }
+  if (Array.isArray(value)) {
+    const clone: CloneableData[] = [];
+    refs.set(value, clone as O);
+    for (let i = 0; i < value.length; i++) {
+      clone[i] = deepClone(value[i], formatKey, refs);
+    }
+    return clone as O;
+  }
+  if (value instanceof Date) {
+    return new Date(value.valueOf()) as O;
+  }
+  if (typeof value !== 'object' || value === null) {
+    return value as unknown as O;
+  }
+  const clone: Record<string, CloneableData> = {};
+  refs.set(value, clone as O);
+  for (const key of Object.keys(value)) {
+    clone[typeof formatKey === 'function' ? formatKey(key) : key] = deepClone(
+      value[key],
+      formatKey,
+      refs,
+    );
+  }
+  return clone as O;
+};
+
 export const cloneObject = <T>(object: T): T => {
-  // eslint-disable-next-line @typescript-eslint/no-unsafe-call
   return deepClone(object as CloneableData) as T;
 };
 
@@ -225,7 +266,7 @@ export const hasOwnProp = (object: unknown, property: PropertyKey): boolean => {
 };
 
 export const isCFEnvironment = (): boolean => {
-  return !isNullOrUndefined(process.env.VCAP_APPLICATION);
+  return !isNullOrUndefined(env.VCAP_APPLICATION);
 };
 
 export const isIterable = <T>(obj: T): boolean => {
@@ -289,40 +330,13 @@ export const exponentialDelay = (retryNumber = 0, delayFactor = 100): number =>
   return delay + randomSum;
 };
 
-const isPromisePending = (promise: Promise<unknown>): boolean => {
-  return inspect(promise).includes('pending');
-};
-
-export const promiseWithTimeout = async <T>(
-  promise: Promise<T>,
-  timeoutMs: number,
-  timeoutError: Error,
-  timeoutCallback: () => void = () => {
-    /* This is intentional */
-  },
-): Promise<T> => {
-  // Creates a timeout promise that rejects in timeout milliseconds
-  const timeoutPromise = new Promise<never>((_, reject) => {
-    setTimeout(() => {
-      if (isPromisePending(promise)) {
-        timeoutCallback();
-        // FIXME: The original promise shall be canceled
-      }
-      reject(timeoutError);
-    }, timeoutMs);
-  });
-
-  // Returns a race between timeout promise and the passed promise
-  return Promise.race<T>([promise, timeoutPromise]);
-};
-
 /**
  * Generates a cryptographically secure random number in the [0,1[ range
  *
- * @returns
+ * @returns A number in the [0,1[ range
  */
 export const secureRandom = (): number => {
-  return randomBytes(4).readUInt32LE() / 0x100000000;
+  return getRandomValues(new Uint32Array(1))[0] / 0x100000000;
 };
 
 export const JSONStringifyWithMapSupport = (
@@ -403,3 +417,9 @@ export const min = (...args: number[]): number =>
 
 export const max = (...args: number[]): number =>
   args.reduce((maximum, num) => (maximum > num ? maximum : num), -Infinity);
+
+export const throwErrorInNextTick = (error: Error): void => {
+  nextTick(() => {
+    throw error;
+  });
+};