fix: update sasjs drive controller from function base to class base

src/controllers/sasjsDrive.ts

@@ -1,24 +1,15 @@
 import { fileExists, readFile, createFile } from '@sasjs/utils'
 
-export const sasjsDrive = async (
-  filePath: string,
-  action: string,
-  newFileContent?: string
-) => {
-  let fileContent
-  const isFileExists = await fileExists(filePath)
-  if (isFileExists) {
-    switch (action) {
-      case 'read':
-        fileContent = await readFile(filePath)
-        return fileContent
-      case 'update':
-        if (newFileContent) {
-          await createFile(filePath, newFileContent)
-        }
-        break
-      default:
-        break
+export class SASjsDriveController {
+  async readFile(filePath: string) {
+    if (await fileExists(filePath)) {
+      return await readFile(filePath)
+    }
+  }
+
+  async updateFile(filePath: string, fileContent: string) {
+    if (await fileExists(filePath)) {
+      return await createFile(filePath, fileContent)
     }
   }
 }

src/routes/index.ts

@@ -4,7 +4,7 @@ import {
   createFileTree,
   getTreeExample,
   sasjsExecutor,
-  sasjsDrive,
+  SASjsDriveController,
   ExecutionController
 } from '../controllers'
 import {
@@ -54,7 +54,7 @@ router.get('/SASjsApi/files', async (req, res) => {
     const filePath = path
       .join(getTmpFilesFolderPath(), req.query.filePath)
       .replace(new RegExp('/', 'g'), path.sep)
-    const fileContent = await sasjsDrive(filePath as string, 'read')
+    const fileContent = await new SASjsDriveController().readFile(filePath)
     res.status(200).send({ status: 'success', fileContent: fileContent })
   } else {
     res.status(400).send({
@@ -68,7 +68,7 @@ router.post('/SASjsApi/files', async (req, res) => {
   const filePath = path
     .join(getTmpFilesFolderPath(), req.body.filePath)
     .replace(new RegExp('/', 'g'), path.sep)
-  await sasjsDrive(filePath, 'update', req.body.fileContent)
+  await new SASjsDriveController().updateFile(filePath, req.body.fileContent)
   res.status(200).send({ status: 'success' })
 })