unlink tmp folder

1 files changed, 52 insertions, 36 deletions

diff --git a/utils/file_utils.js b/utils/file_utils.js
index d24260f..3b29e8e 100644
--- a/utils/file_utils.js
+++ b/utils/file_utils.js
@@ -1,45 +1,61 @@
-var FileUtils = function(){}
-FileUtils.base64MimeType = function(encoded) {
-    var result = null;
-  
-    if (typeof encoded !== 'string') {
-      return result;
-    }
-  
-    var mime = encoded.match(/data:([a-zA-Z0-9]+\/[a-zA-Z0-9-.+]+).*,.*/);
-  
-    if (mime && mime.length) {
-      result = mime[1];
-    }
-  
+var FileUtils = function () {}
+FileUtils.base64MimeType = function (encoded) {
+  var result = null;
+
+  if (typeof encoded !== 'string') {
     return result;
   }
 
-  FileUtils.getExtensionFromMimetype = function(mimetype){
-      switch(mimetype){
-          case "audio/3gpp":
-            return "3gpp"
-      
+  var mime = encoded.match(/data:([a-zA-Z0-9]+\/[a-zA-Z0-9-.+]+).*,.*/);
+
+  if (mime && mime.length) {
+    result = mime[1];
+  }
+
+  return result;
+}
+
+FileUtils.getExtensionFromMimetype = function (mimetype) {
+  switch (mimetype) {
+    case "audio/3gpp":
+      return "3gpp"
+
+  }
+}
+
+var fs = require('fs');
+FileUtils.deleteFolderRecursive = function (path) {
+  if (fs.existsSync(path)) {
+    fs.readdirSync(path).forEach(function (file, index) {
+      var curPath = path + "/" + file;
+      if (fs.lstatSync(curPath).isDirectory()) { // recurse
+        deleteFolderRecursive(curPath);
+      } else { // delete file
+        fs.unlinkSync(curPath);
       }
+    });
+    fs.rmdirSync(path);
   }
+};
 
-  FileUtils.base64ToBlob = function(base64) {
-    var binary = atob(base64);
-    var len = binary.length;
-    var buffer = new ArrayBuffer(len);
-    var view = new Uint8Array(buffer);
-    for (var i = 0; i < len; i++) {
-      view[i] = binary.charCodeAt(i);
-    }
-    var blob = new Blob([view]);
-    return blob;
-    };
-  exports.FileUtils = FileUtils;
-
-  FileUtils.getFilename = function(filepath){
-    return filepath.replace(/^.*[\\\/]/, '');
+
+FileUtils.base64ToBlob = function (base64) {
+  var binary = atob(base64);
+  var len = binary.length;
+  var buffer = new ArrayBuffer(len);
+  var view = new Uint8Array(buffer);
+  for (var i = 0; i < len; i++) {
+    view[i] = binary.charCodeAt(i);
   }
+  var blob = new Blob([view]);
+  return blob;
+};
+exports.FileUtils = FileUtils;
+
+FileUtils.getFilename = function (filepath) {
+  return filepath.replace(/^.*[\\\/]/, '');
+}
 
-  FileUtils.stripExtensionFromName = function(name) {
-    return name.replace(/\.[^/.]+$/, "")
+FileUtils.stripExtensionFromName = function (name) {
+  return name.replace(/\.[^/.]+$/, "")
 }
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