File upload fixes

src/utils/utils.ts

@@ -12,11 +12,14 @@ export default {
   GetDateString: GetDateString,
   formatUrl: formatUrl,
   deleteFile: deleteFile,
+  uploadFile: uploadFile,
 }
 
 import fs from 'fs'
 import logger from '../utils/logger'
 
+import { Request } from '../types/basicTypes'
+
 interface URLFormatOptions {
   pathname?: string
   query?: any
@@ -177,3 +180,46 @@ function deleteFile(fname: string): Boolean {
   }
   return false
 }
+
+function uploadFile(req: Request, path: string): Promise<any> {
+  return new Promise((resolve, reject) => {
+    try {
+      const file = req.files.file
+      // FIXME: Object.keys(req.files).forEach((file) => { saveFile() })
+      logger.Log('Uploading: ' + file.name, logger.GetColor('blue'))
+
+      CreatePath(path, true)
+
+      let fileName = file.name.replace(/\.+/g, '.').replace(/\/+/g, '/')
+      let fileDestination = path + '/' + fileName
+      if (FileExists(fileDestination)) {
+        const date = new Date()
+        const id = date.getHours() + date.getMinutes() + date.getSeconds()
+
+        const temp = file.name.split('.')
+        const extension = temp.pop()
+        fileName = temp.join('.') + '_' + id + '.' + extension
+        console.log(fileName)
+        fileDestination = path + '/' + fileName
+      }
+
+      file.mv(fileDestination, (err) => {
+        if (err) {
+          logger.Log(`Unable to upload file!`, logger.GetColor('redbg'))
+          console.error(err)
+          reject(err)
+        } else {
+          resolve({
+            body: req.body,
+            fileName: fileName,
+            filePath: fileDestination,
+          })
+        }
+      })
+    } catch (err) {
+      logger.Log(`Unable to upload file!`, logger.GetColor('redbg'))
+      console.error(err)
+      reject(err)
+    }
+  })
+}