src/performance/storage/StorageFactory.ts

   1 // Copyright Jerome Benoit. 2021-2024. All Rights Reserved.
   2
   3 import { JsonFileStorage } from './JsonFileStorage.js'
   4 import { MikroOrmStorage } from './MikroOrmStorage.js'
   5 import { MongoDBStorage } from './MongoDBStorage.js'
   6 import type { Storage } from './Storage.js'
   7 import { BaseError } from '../../exception/index.js'
   8 import { StorageType } from '../../types/index.js'
   9
  10 // eslint-disable-next-line @typescript-eslint/no-extraneous-class
  11 export class StorageFactory {
  12   private constructor () {
  13     // This is intentional
  14   }
  15
  16   public static getStorage (
  17     type: StorageType,
  18     connectionUri: string,
  19     logPrefix: string
  20   ): Storage | undefined {
  21     let storageInstance: Storage
  22     switch (type) {
  23       case StorageType.JSON_FILE:
  24         storageInstance = new JsonFileStorage(connectionUri, logPrefix)
  25         break
  26       case StorageType.MONGO_DB:
  27         storageInstance = new MongoDBStorage(connectionUri, logPrefix)
  28         break
  29       case StorageType.SQLITE:
  30       case StorageType.MARIA_DB:
  31       case StorageType.MYSQL:
  32         storageInstance = new MikroOrmStorage(connectionUri, logPrefix, type)
  33         break
  34       default:
  35         // eslint-disable-next-line @typescript-eslint/restrict-template-expressions
  36         throw new BaseError(`${logPrefix} Unknown storage type: ${type}`)
  37     }
  38     return storageInstance
  39   }
  40 }