From 2ae2079f4c0861152df30758a8fae546eed6f84e Mon Sep 17 00:00:00 2001
From: BL <bhushankumar.lilapara@gmail.com>
Date: Fri, 26 Oct 2018 11:26:21 +0530
Subject: [PATCH] bug fix for specific charset parsing

---
 .gitignore                                               | 3 ++-
 CHANGELOG.md                                             | 3 +++
 .../javaScript/feeds/getFeedSubmissionResultCharset.js   | 9 ++++-----
 lib/AmazonMwsResource.js                                 | 8 ++------
 package.json                                             | 2 +-
 5 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/.gitignore b/.gitignore
index a62ef6c..ae8bf52 100644
--- a/.gitignore
+++ b/.gitignore
@@ -75,4 +75,5 @@ node_modules/
 .tmp/*
 npm-debug.log
 npm-debug.log/*
-package-lock.json
\ No newline at end of file
+package-lock.json
+response.txt
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 093e67a..a4d7304 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+0.0.23
+  - Bug Fix for Feed Result charset
+
 0.0.22
   - Bug Fix Default value for XML parsing
   - Add Support for the Subscription APIs, Recommendations API
diff --git a/examples/javaScript/feeds/getFeedSubmissionResultCharset.js b/examples/javaScript/feeds/getFeedSubmissionResultCharset.js
index 97528ca..0524cf0 100644
--- a/examples/javaScript/feeds/getFeedSubmissionResultCharset.js
+++ b/examples/javaScript/feeds/getFeedSubmissionResultCharset.js
@@ -4,11 +4,10 @@ var accessKey = process.env.AWS_ACCESS_KEY_ID || 'YOUR_KEY';
 var accessSecret = process.env.AWS_SECRET_ACCESS_KEY || 'YOUR_SECRET';
 
 var amazonMws = require('../../../lib/amazon-mws')(accessKey, accessSecret);
-var fse = require('fs-extra');
 
 /**
  * Use __CHARSET__ to override charset option.;
- * This along with __RAW__ do not get written in the request.
+ * This along with __RAW__ do NOT get written in the request.
  * */
 function feedRequest() {
     var FeedSubmissionId = '10101010XXX';
@@ -18,14 +17,14 @@ function feedRequest() {
         'SellerId': 'SELLER_ID',
         'MWSAuthToken': 'MWS_AUTH_TOKEN',
         'FeedSubmissionId': FeedSubmissionId,
-        __CHARSET__: 'latin1'
+        // __CHARSET__: 'latin1'
+        __CHARSET__: 'ISO-8859-1'
     }, function (error, response) {
         if (error) {
             console.log('error ', error);
             return;
         }
-        fse.writeFileSync('response.txt', response.data);
-        console.log('Headers', response.Headers);
+        console.log('response ', JSON.stringify(response));
     });
 }
 
diff --git a/lib/AmazonMwsResource.js b/lib/AmazonMwsResource.js
index 7567807..d1e9164 100644
--- a/lib/AmazonMwsResource.js
+++ b/lib/AmazonMwsResource.js
@@ -277,11 +277,7 @@ AmazonMwsResource.prototype = {
                     debug('Inside user Charset option');
                     charset = userOptions.userCharset;
                     try {
-                        /**
-                         * https://github.com/ashtuchkin/iconv-lite/issues/32
-                         */
-                        var win1251String = iconv.decode(bufferString, 'win1251');
-                        responseString = iconv.encode(win1251String, charset);
+                        responseString = iconv.decode(bufferString, charset);
                     } catch (Exception) {
                         debug('Exception iconv ', Exception);
                         return callback.call(self, new Error.AmazonMwsAPIError({
@@ -336,7 +332,7 @@ AmazonMwsResource.prototype = {
                             }
                             // debug('response', response);
                             try {
-                                ResponseMetadata = response.ResponseMetadata;
+                                ResponseMetadata = response.ResponseMetadata || {};
                             } catch (exception) {
                                 debug('exception', exception);
                                 ResponseMetadata = {};
diff --git a/package.json b/package.json
index ccee075..42e1aef 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "amazon-mws",
-  "version": "0.0.22",
+  "version": "0.0.23",
   "description": "Amazon MWS API wrapper",
   "keywords": [
     "Amazon MWS",