Improved package.json reference

Author: FlorianRappl

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 0.15.4
+
+- Fixed issue with bundled `package.json` reference
+
 ## 0.15.3
 
 - Added possibility to specify multiple headers or query parameters

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "kras",
-  "version": "0.15.3",
+  "version": "0.15.4",
   "description": "Efficient server proxying and mocking in Node.js.",
   "main": "dist/server/index.js",
   "types": "dist/server/index.d.ts",
@@ -75,7 +75,7 @@
     "chokidar": "^3.5.3",
     "cookie": "^0.4.2",
     "cross-env": "^7.0.3",
-    "dets": "^0.10.2",
+    "dets": "^0.12.3",
     "enzyme-to-json": "^3.6.2",
     "express": "^4.18.2",
     "express-ws": "^4.0.0",

package.json

@@ -15,7 +15,6 @@ import ScriptInjector from './script-injector';
 import StoreInjector from './store-injector';
 
 const specialHeaders = ['origin', 'content-type'];
-const multipleHeaders = ['set-cookie'];
 
 const coreInjectors: Record<string, any> = {
   har: HarInjector,
@@ -32,15 +31,7 @@ function sendResponse(req: KrasRequest, ans: KrasAnswer, res: Response) {
 
     for (const headerName of Object.keys(ans.headers)) {
       if (specialHeaders.indexOf(headerName) === -1) {
-        const value = ans.headers[headerName];
-
-        if (Array.isArray(value) && multipleHeaders.includes(headerName)) {
-          for (const item of value) {
-            res.setHeader(headerName, item);
-          }
-        } else {
-          res.setHeader(headerName, value);
-        }
+        res.setHeader(headerName, ans.headers[headerName]);
       }
     }
 

src/server/injectors/index.ts

@@ -1,6 +1,6 @@
 import { Request, Response } from 'express';
-import { resolve } from 'path';
 import { spawn } from 'child_process';
+import { version } from '../info';
 import { KrasServer, KrasConfiguration } from '../types';
 
 const started = new Date();
@@ -26,15 +26,13 @@ function restart() {
 }
 
 export function configOf(server: KrasServer, config: KrasConfiguration) {
-  const pkgFile = resolve(__dirname, '..', '..', '..', 'package.json');
-  const pkgInfo = require(pkgFile);
   return (_: Request, res: Response) => {
     res.json({
       directory: config.directory,
       sources: config.sources,
       map: config.map,
       name: config.name,
-      version: pkgInfo.version,
+      version,
       started: started.toString(),
       mode: 'running',
     });