fix: add catch after beforeUpload

close react-component#64

Author: 翰文

HISTORY.md

@@ -1,6 +1,10 @@
 # History
 ----
 
+### 2.3.3 / 2017-02-20
+
+- beforeUpload add empty catch function when promise passed, fix [#64](https://github.com/react-component/upload/issues/64)
+
 ### 2.3.2 / 2016-12-30
 
 - Fix crash if customRequest does not call onSuccess() / onError() [!60](https://github.com/react-component/upload/pull/60)

examples/beforeUpload.js

@@ -18,7 +18,7 @@ const props = {
   },
   beforeUpload(file, fileList) {
     console.log(file, fileList);
-    return new Promise((resolve) => {
+    return new Promise((resolve, reject) => {
       console.log('start check');
       setTimeout(() => {
         console.log('check finshed');

package.json

@@ -1,6 +1,6 @@
 {
   "name": "rc-upload",
-  "version": "2.3.2",
+  "version": "2.3.3",
   "description": "upload ui component for react",
   "keywords": [
     "react",

src/AjaxUploader.jsx

@@ -95,6 +95,8 @@ const AjaxUploader = React.createClass({
         } else {
           this.post(file);
         }
+      }).catch(e => {
+        console && console.log(e);
       });
     } else if (before !== false) {
       setTimeout(() => this.post(file), 0);