From 38b59fe7ac37b5d177d393a81f54ced863ae691a Mon Sep 17 00:00:00 2001
From: Bohdanko <32868658+77bo@users.noreply.github.com>
Date: Mon, 11 Dec 2017 11:26:36 +0200
Subject: [PATCH] #400 renamed headers property. Added line to readme.

---
 README.md                                      | 1 +
 src/ngx-uploader/classes/interfaces.ts         | 2 +-
 src/ngx-uploader/classes/ngx-uploader.class.ts | 4 ++--
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 6e0037ec..c1dd2a2d 100644
--- a/README.md
+++ b/README.md
@@ -72,6 +72,7 @@ export interface UploadFile {
   progress: UploadProgress;
   response?: any; // response when upload is done (parsed JSON or string)
   responseStatus?: number; // response status code when upload is done
+  responseHeaders?: { [key: string]: string }; // response headers when upload is done
 }
 
 // output events emitted by ngx-uploader
diff --git a/src/ngx-uploader/classes/interfaces.ts b/src/ngx-uploader/classes/interfaces.ts
index bdf718ac..5e38ef8c 100644
--- a/src/ngx-uploader/classes/interfaces.ts
+++ b/src/ngx-uploader/classes/interfaces.ts
@@ -42,7 +42,7 @@ export interface UploadFile {
   responseStatus?: number;
   sub?: Subscription | any;
   nativeFile?: File;
-  headers?: { [key: string]: string };
+  responseHeaders?: { [key: string]: string };
 }
 
 export interface UploadOutput {
diff --git a/src/ngx-uploader/classes/ngx-uploader.class.ts b/src/ngx-uploader/classes/ngx-uploader.class.ts
index 135f785c..01ce6ec1 100644
--- a/src/ngx-uploader/classes/ngx-uploader.class.ts
+++ b/src/ngx-uploader/classes/ngx-uploader.class.ts
@@ -205,7 +205,7 @@ export class NgUploaderService {
             file.response = xhr.response;
           }
 
-          file.headers = this.parseResponseHeaders(xhr.getAllResponseHeaders());
+          file.responseHeaders = this.parseResponseHeaders(xhr.getAllResponseHeaders());
 
           observer.next({ type: 'done', file: file });
 
@@ -300,7 +300,7 @@ export class NgUploaderService {
 
   private parseResponseHeaders(httpHeaders: ByteString) {
     if (!httpHeaders) {
-      return null;
+      return;
     }
     return httpHeaders.split('\n')
       .map(x => x.split(/: */, 2))