Minor fixes, beginning work on configuration system.

app/assets/js/configmanager.js

@@ -0,0 +1,47 @@
+const fs = require('fs')
+const path = require('path')
+const uuidV4 = require('uuid/v4')
+
+class ConfigManager {
+
+    constructor(path){
+        this.path = path
+        this.config = null
+        this.load()
+    }
+
+    /**
+     * Generates a default configuration object and saves it.
+     * 
+     * @param {Boolean} save - optional. If true, the default config will be saved after being generated.
+     */
+    _generateDefault(save = true){
+        this.config = {
+            settings: {},
+            clientToken: uuidV4(),
+            authenticationDatabase: []
+        }
+        if(save){
+            this.save()
+        }
+    }
+
+    load(){
+        if(!fs.existsSync(this.path)){
+            this._generateDefault()
+        } else {
+            this.config = JSON.parse(fs.readFileSync(this.path, 'UTF-8'))
+        }
+    }
+
+    save(){
+        fs.writeFileSync(this.path, JSON.stringify(this.config, null, 4), 'UTF-8')
+    }
+
+    getClientToken(){
+        return this.config.clientToken
+    }
+
+}
+
+module.exports = ConfigManager