From 9e6a7df2818dc4aa526f06923cfd13e379ba5740 Mon Sep 17 00:00:00 2001
From: Keerthi Niranjan <keerthiniranjan16@gmail.com>
Date: Tue, 21 Nov 2017 22:14:27 +0530
Subject: [PATCH] SEARCH-444

- Created an api to clear the user index data folder
---
 js/cryptoLib/index.js     | 26 --------------------------
 js/main.js                |  5 ++---
 js/preload/preloadMain.js |  5 +++++
 js/search/search.js       | 30 +++++++++++++++++++++++++++++-
 4 files changed, 36 insertions(+), 30 deletions(-)

diff --git a/js/cryptoLib/index.js b/js/cryptoLib/index.js
index 99395acb..e8013bff 100644
--- a/js/cryptoLib/index.js
+++ b/js/cryptoLib/index.js
@@ -119,32 +119,6 @@ class Crypto {
             });
         });
     }
-
-    /**
-     * Deleting the data index folder
-     * when the app is closed
-     */
-    deleteFolders() {
-        Crypto.deleteFolderRecursive(this.dataFolder);
-    }
-
-    /**
-     * Removing all the folders and files inside the data folder
-     * @param location
-     */
-    static deleteFolderRecursive(location) {
-        if (fs.existsSync(location)) {
-            fs.readdirSync(location).forEach((file) => {
-                let curPath = location + "/" + file;
-                if (fs.lstatSync(curPath).isDirectory()) {
-                    Crypto.deleteFolderRecursive(curPath);
-                } else {
-                    fs.unlinkSync(curPath);
-                }
-            });
-            fs.rmdirSync(location);
-        }
-    }
 }
 
 module.exports = Crypto;
\ No newline at end of file
diff --git a/js/main.js b/js/main.js
index a1ca5049..e5973bb5 100644
--- a/js/main.js
+++ b/js/main.js
@@ -18,8 +18,7 @@ const protocolHandler = require('./protocolHandler');
 const getCmdLineArg = require('./utils/getCmdLineArg.js');
 const log = require('./log.js');
 const logLevels = require('./enums/logLevels.js');
-const Crypto = require('./cryptoLib');
-const crypto = new Crypto();
+const { clearIndexFolder } = require('./search/search');
 
 require('electron-dl')();
 
@@ -132,7 +131,7 @@ app.on('activate', function() {
 
 app.on('will-quit', function (e) {
     e.preventDefault();
-    crypto.deleteFolders();
+    clearIndexFolder();
     app.exit();
 });
 
diff --git a/js/preload/preloadMain.js b/js/preload/preloadMain.js
index c9f64cd1..4254147b 100644
--- a/js/preload/preloadMain.js
+++ b/js/preload/preloadMain.js
@@ -136,6 +136,11 @@ function createAPI() {
          */
         Search: remote.require('./search/search.js').Search,
 
+        /**
+         * Function to clear the user index data
+         */
+        clearIndexFolder: remote.require('./search/search.js').clearIndexFolder,
+
         /**
          * Brings window forward and gives focus.
          * @param  {String} windowName Name of window. Note: main window name is 'main'
diff --git a/js/search/search.js b/js/search/search.js
index 7e2a6f2e..13a6f27a 100644
--- a/js/search/search.js
+++ b/js/search/search.js
@@ -513,6 +513,33 @@ class Search {
             throw new Error(err);
         }
     }
+
+    /**
+     * Removing all the folders and files inside the data folder
+     * @param location
+     */
+    static deleteFolderRecursive(location) {
+        if (fs.existsSync(location)) {
+            fs.readdirSync(location).forEach((file) => {
+                let curPath = location + "/" + file;
+                if (fs.lstatSync(curPath).isDirectory()) {
+                    Search.deleteFolderRecursive(curPath);
+                } else {
+                    fs.unlinkSync(curPath);
+                }
+            });
+            fs.rmdirSync(location);
+        }
+    }
+
+}
+
+/**
+ * Deleting the data index folder
+ * when the app is closed
+ */
+function clearIndexFolder() {
+    Search.deleteFolderRecursive(INDEX_DATA_FOLDER);
 }
 
 /**
@@ -520,5 +547,6 @@ class Search {
  * @type {{Search: Search}}
  */
 module.exports = {
-    Search: Search
+    Search: Search,
+    clearIndexFolder: clearIndexFolder
 };