fix: remove tmpName from file objects, use uuid when generating file …

…names

package.json

@@ -75,6 +75,7 @@
     "@forensic-js/node-utils": "1.0.0",
     "@forensic-js/regex": "1.0.1",
     "@forensic-js/utils": "2.0.0",
-    "mime-types": "2.1.24"
+    "mime-types": "2.1.24",
+    "uuid": "3.3.3"
   }
 }

src/@types/index.d.ts

@@ -135,15 +135,13 @@ export type MiddlewareInstance = [MiddlewareId, Url, Middleware[], null | Resolv
 
 export interface FileEntry {
   name: string;
-  tmpName: string;
   path: string;
   size: number;
   type: string;
 }
 
 export interface FileEntryCollection {
   name: string[];
-  tmpName: string[];
   path: string[];
   size: number[];
   type: string[];

src/modules/BodyParser.ts

@@ -3,6 +3,7 @@ import * as fs from 'fs';
 import { RServerConfig, Data, Files, MultipartHeaders, FileEntry, FileEntryCollection } from '../@types/index';
 import { isArray, isNull, generateRandomText, isObject, makeArray } from '@forensic-js/utils';
 import { CRLF, BLANK_LINE } from './Constants';
+import uuidv1 from 'uuid/v1';
 
 export default class {
   private entryPath: string;
@@ -59,7 +60,6 @@ export default class {
             size: [],
             type: [],
             name: [],
-            tmpName: [],
           };
 
       for (const [key, current] of Object.entries(value)) {
@@ -73,13 +73,12 @@ export default class {
    * processes and stores file
    */
   private processFile(headers: MultipartHeaders, content: string): FileEntry {
-    const tmpName = generateRandomText(16) + '.tmp';
+    const tmpName = uuidv1() + '.tmp';
     const filePath = resolvePaths(this.entryPath, this.config.tempDir, tmpName);
 
     fs.writeFileSync(filePath, content, headers.encoding);
     return {
       name: headers.fileName.replace(/\.\./g, ''),
-      tmpName,
       path: filePath,
       size: fs.statSync(filePath).size,
       type: headers.type,