node-http-proxy-json - npm Package Compare versions

Comparing version 0.1.4 to 0.1.5

index.js

@@ -10,6 +10,16 @@ 'use strict';
  * @param res {Response} The http response
- * @param contentEncoding {String} The http header content-encoding: gzip/deflate
+ * @param proxyRes {proxyRes|String} String: The http header content-encoding: gzip/deflate
  * @param callback {Function} Custom modified logic
  */
-module.exports = function modifyResponse(res, contentEncoding, callback) {
+module.exports = function modifyResponse(res, proxyRes, callback) {
+  let contentEncoding = proxyRes;
+  if (proxyRes && proxyRes.headers) {
+    contentEncoding = proxyRes.headers['content-encoding'];
+    // Delete the content-length if it exists. Otherwise, an exception will occur
+    // @see: https://github.com/langjt/node-http-proxy-json/issues/10
+    if ('content-length' in proxyRes.headers) {
+      delete proxyRes.headers['content-length'];
+    }
+  }
+
   let unzip, zip;
@@ -33,3 +43,3 @@ // Now only deal with the gzip/deflate/undefined content-encoding.
   if (unzip) {
-    unzip.on('error', function(e) {
+    unzip.on('error', function (e) {
       console.log('Unzip error: ', e);
@@ -36,0 +46,0 @@ _end.call(res);

package.json

 {
   "name": "node-http-proxy-json",
-  "version": "0.1.4",
+  "version": "0.1.5",
   "description": "for node-http-proxy transform the response json from the proxied server.",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -33,3 +33,3 @@ # node-http-proxy-json [![Build Status](https://travis-ci.org/langjt/node-http-proxy-json.svg?branch=master)](https://travis-ci.org/langjt/node-http-proxy-json)
 proxy.on('proxyRes', function (proxyRes, req, res) {
-    modifyResponse(res, proxyRes.headers['content-encoding'], function (body) {
+    modifyResponse(res, proxyRes, function (body) {
         if (body) {
@@ -92,3 +92,3 @@ // modify some information
 proxy.on('proxyRes', function (proxyRes, req, res) {
-    modifyResponse(res, proxyRes.headers['content-encoding'], function (body) {
+    modifyResponse(res, proxyRes, function (body) {
         if (body) {
@@ -150,3 +150,3 @@ // modify some information
 proxy.on('proxyRes', function (proxyRes, req, res) {
-    modifyResponse(res, proxyRes.headers['content-encoding'], function (body) {
+    modifyResponse(res, proxyRes, function (body) {
         if (body) {
@@ -153,0 +153,0 @@ // modify some information

test/deflate.js

@@ -71,3 +71,3 @@ 'use strict';
       proxy.on('proxyRes', (proxyRes, req, res) => {
-        modifyResponse(res, proxyRes.headers['content-encoding'], body => {
+        modifyResponse(res, proxyRes, body => {
           if (body) {
@@ -109,3 +109,3 @@ // modify some information
       proxy.on('proxyRes', (proxyRes, req, res) => {
-        modifyResponse(res, proxyRes.headers['content-encoding'], body => {
+        modifyResponse(res, proxyRes, body => {
           if (body) {
@@ -112,0 +112,0 @@ // modify some information

test/gzip.js

@@ -72,3 +72,3 @@ 'use strict';
       proxy.on('proxyRes', (proxyRes, req, res) => {
-        modifyResponse(res, proxyRes.headers['content-encoding'], body => {
+        modifyResponse(res, proxyRes, body => {
           if (body) {
@@ -111,3 +111,3 @@ // modify some information
       proxy.on('proxyRes', (proxyRes, req, res) => {
-        modifyResponse(res, proxyRes.headers['content-encoding'], body => {
+        modifyResponse(res, proxyRes, body => {
           if (body) {
@@ -114,0 +114,0 @@ // modify some information

test/uncompressed.js

@@ -55,3 +55,3 @@ 'use strict';
       proxy.on('proxyRes', function(proxyRes, req, res) {
-        modifyResponse(res, proxyRes.headers['content-encoding'], body => {
+        modifyResponse(res, proxyRes, body => {
           if (body) {
@@ -86,3 +86,3 @@ // modify some information
       proxy.on('proxyRes', (proxyRes, req, res) => {
-        modifyResponse(res, proxyRes.headers['content-encoding'], body => {
+        modifyResponse(res, proxyRes, body => {
           if (body) {
@@ -89,0 +89,0 @@ // modify some information

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

20508

increased by0.71%

Lines of code

460

increased by2%

Number of medium supply chain risk alerts

6

decreased by-14.29%

No dependency changes