Save settings in a new directory

Author: gsager

digexp-dashboard/js/dashConfig.js

@@ -30,8 +30,8 @@ var dashConfig = (function(){
         var fs = require('fs');
         var data = fs.readFileSync('./dashboard-config.json', 'utf8');
         configInfo = JSON.parse(data);
-        if(fs.existsSync('./user-settings.json')){
-          var data = fs.readFileSync('./user-settings.json', 'utf8');
+        if(fs.existsSync(utils.getUserSettingsName())){
+          var data = fs.readFileSync(utils.getUserSettingsName(), 'utf8');
           var userConfig = JSON.parse(data);
           // Copy settings
           userConfig.servers.forEach(function(server){

digexp-dashboard/js/settings.js

@@ -34,16 +34,16 @@ var settings = (function() {
       } catch (e) {}
 
       // update user-settings.json
-      fs.writeFileSync('./user-settings.json', JSON.stringify(configInfo, null, 4));
+      fs.writeFileSync(utils.getUserSettingsName(), JSON.stringify(configInfo, null, 4));
       dashConfig.clearConfig();
     },
     setSettings: function(newSettings) {
       var configInfo = dashConfig.getConfigInfo();
 
-      fs.exists("./user-settings.json", function (exists) {
+      fs.exists(utils.getUserSettingsName(), function (exists) {
         if (exists) {
           utils.copyProperties(newSettings, configInfo);
-          fs.writeFile("./user-settings.json", JSON.stringify(configInfo, null, '  '));
+          fs.writeFile(utils.getUserSettingsName(), JSON.stringify(configInfo, null, '  '));
         }
       });
     }

digexp-dashboard/js/utils.js

@@ -101,7 +101,8 @@ var getModified = function(dirName, dateString, ignore, callback){
 
 var utils = utils || {};
 
-
+var userHome = getUserHome();
+var settingsFileName;
 // Copy the properties of a onto b
 utils.copyProperties = function(a, b) {
   for (var key in a) {
@@ -114,6 +115,27 @@ utils.copyProperties = function(a, b) {
   }
 };
 
+// get the user settings file name
+utils.getUserSettingsName = function(){
+    if(settingsFileName)
+        return settingsFileName;
+    var Path = require('path');
+     if(userHome.length  != 0){
+        // make sure the path ends in a path separator
+        if(userHome.lastIndexOf(Path.sep) != userHome.length -1)
+            userHome += Path.sep;
+    }
+    else
+        userHome = '.' + Path.sep;
+    settingsFileName = userHome + 'user-settings.json';
+    return settingsFileName;
+};
+
+function getUserHome() {
+  return process.env[(process.platform == 'win32') ? 'USERPROFILE' : 'HOME'];
+}
+
+
 utils.debugLogger = debugLogger;
 utils.encrypt = encrypt;
 utils.decrypt = decrypt;