chore: default is desktop mode with prompts

api/src/utils/getDesktopFields.ts

@@ -0,0 +1,61 @@
+import path from 'path'
+import { getString } from '@sasjs/utils/input'
+import { createFolder, fileExists, folderExists } from '@sasjs/utils'
+
+const isWindows = () => process.platform === 'win32'
+
+export const getDesktopFields = async () => {
+  const sasLoc = await getSASLocation()
+  const driveLoc = await getDriveLocation()
+
+  return { sasLoc, driveLoc }
+}
+
+const getDriveLocation = async (): Promise<string> => {
+  const validator = async (filePath: string) => {
+    if (!filePath) return 'Path to files/drive is required.'
+
+    const drivePath = path.join(process.cwd(), filePath)
+
+    if (!(await folderExists(drivePath))) {
+      await createFolder(drivePath)
+      await createFolder(path.join(drivePath, 'files'))
+    }
+
+    return true
+  }
+
+  const defaultLocation = isWindows() ? '.\\tmp\\' : './tmp/'
+
+  const targetName = await getString(
+    'Please enter path to file/drive (relative to executable): ',
+    validator,
+    defaultLocation
+  )
+
+  return targetName
+}
+
+const getSASLocation = async (): Promise<string> => {
+  const validator = async (filePath: string) => {
+    if (!filePath) return 'Path to SAS executable is required.'
+
+    if (!(await fileExists(filePath))) {
+      return 'No file found at provided path.'
+    }
+
+    return true
+  }
+
+  const defaultLocation = isWindows()
+    ? 'C:\\Program Files\\SASHome\\SASFoundation\\9.4\\sas.exe'
+    : '/opt/sas/sas9/SASHome/SASFoundation/9.4/sasexe/sas'
+
+  const targetName = await getString(
+    'Please enter path to SAS executable (absolute path): ',
+    validator,
+    defaultLocation
+  )
+
+  return targetName
+}