os detector updated

now changes to the dir before running iguana
checks if the directory already exists or not
if doesn’t creates the dir
changes the dir specific to os, and starts iguana from that dir.
found in previous updates iguana binaries was not included, or somehow
was missing. added to this update.

assets/js/iguana.js

@@ -0,0 +1,10 @@
+//SuperNET iguana app launcher
+
+//var exec = require('child_process').exec
+//exec does not return obj with stream but instead the whole buffer output from proc
+//spawn returns objects with stderr and out streams
+//for question contact ca333@keemail.me
+
+const spawn = require('child_process').spawn;
+var iguana = path.join(__dirname, '/assets/iguana/iguana');
+//var os = require('os');

assets/js/startup.js

@@ -0,0 +1 @@
+//startup separator for superNET iguana

main.js

@@ -5,16 +5,44 @@ const electron = require('electron')
 const app = electron.app
 const BrowserWindow = electron.BrowserWindow
 
+var fs = require('fs');
+var mkdirp = require('mkdirp');
+
 
 const path = require('path')
 const url = require('url')
 const os = require('os')
 //require('./assets/js/iguana.js'); //below code shall be separated into asset js for public version
 const spawn = require('child_process').spawn;
+const exec = require('child_process').exec;
 var iguanaOSX = path.join(__dirname, '/assets/iguana/iguana');
 var iguanaLinux = path.join(__dirname, '/assets/iguana/iguanaLinux');
 var iguanaWin = path.join(__dirname, '/assets/iguana/iguana');
 
+if (os.platform() === 'darwin') {
+  var iguanaDir = process.env.HOME + '/Library/Application Support/iguana'
+}
+if (os.platform() === 'linux') {
+  var iguanaDir = process.env.HOME + '.iguana'
+}
+if (os.platform() === 'win32') {
+  var iguanaDir = process.env.APPDATA + '/iguana'
+}
+
+console.log(iguanaDir);
+
+mkdirp(iguanaDir, function (err) {
+  if (err)
+    console.error(err)
+  else
+    fs.readdir(iguanaDir, (err, files) => {
+      files.forEach(file => {
+        console.log(file);
+      });
+    })
+});
+
+
 
 let mainWindow
 
@@ -46,10 +74,12 @@ function createWindow () {
   //ex(iguanaWin) //specify binary in startup
   //}
   if (os.platform() === 'linux') {
-  ig = spawn(iguanaLinux);
+    process.chdir(iguanaDir);
+    ig = spawn(iguanaLinux);
   }
   if (os.platform() === 'darwin') {
-  ig = spawn(iguanaOSX);
+    process.chdir(iguanaDir);
+    ig = spawn(iguanaOSX);
   }
   //}if (os.platform() === 'freeBSD') {
   //ex(iguanaFreeBSD)
@@ -77,4 +107,4 @@ app.on('activate', function () {
   if (mainWindow === null) {
     createWindow()
   }
-})
+})

package.json

@@ -19,6 +19,7 @@
   },
   "dependencies": {
     "jquery": "^2.2.4",
+    "mkdirp": "^0.5.1",
     "toastr": "^2.1.2"
   }
 }