Merge pull request #114 from livehigh/master

fix：uploadFIle容错处理

Author: carsonxu

package.json

@@ -1,6 +1,6 @@
 {
   "name": "cos-nodejs-sdk-v5",
-  "version": "2.10.6",
+  "version": "2.10.7",
   "description": "cos nodejs sdk v5",
   "main": "index.js",
   "types": "index.d.ts",

sdk/advance.js

@@ -795,6 +795,9 @@ function uploadFile(params, callback) {
   var taskList = [];
 
   fs.stat(params.FilePath, function (err, stat) {
+      if (err) {
+          return callback(err);
+      }
 
       var isDir = stat.isDirectory();
       var FileSize = params.ContentLength = stat.size || 0;
@@ -871,9 +874,8 @@ function uploadFiles(params, callback) {
     var count = params.files.length;
     util.each(params.files, function (fileParams, index) {
         fs.stat(fileParams.FilePath, function (err, stat) {
-
-            var isDir = stat.isDirectory();
-            var FileSize = fileParams.ContentLength = stat.size || 0;
+            var isDir = stat ? stat.isDirectory() : false;
+            var FileSize = fileParams.ContentLength = stat ? stat.size : 0;
             var fileInfo = {Index: index, TaskId: ''};
 
             // 更新文件总大小

sdk/util.js

@@ -176,9 +176,12 @@ var md5 = function (str, encoding) {
 // 获取文件分片
 var fileSlice = function (FilePath, start, end, callback) {
     if (FilePath) {
-        var readStream = fs.createReadStream(FilePath, {start: start, end: end - 1});
-        readStream.isSdkCreated = true;
-        callback(readStream);
+        try {
+            var readStream = fs.createReadStream(FilePath, {start: start, end: end - 1});
+            readStream.isSdkCreated = true;
+            callback(readStream);
+        } catch(e) {
+        }
     } else {
         callback(null);
     }