Moved eveything related to the api to a seperate folder seasoned_api.

seasoned_api/src/config/configuration.js

@@ -0,0 +1,38 @@
+const path = require('path');
+const Field = require('./field.js');
+
+let instance = null;
+
+class Config {
+	constructor() {
+		this.location = Config.determineLocation();
+		this.fields = require(`${this.location}`);
+	}
+
+	static getInstance() {
+		if (instance == null) {
+			instance = new Config();
+		}
+		return instance;
+	}
+
+	static determineLocation() {
+		return path.join(__dirname, '..', '..', process.env.SEASONED_CONFIG);
+	}
+
+	get(section, option) {
+		if (this.fields[section] === undefined || this.fields[section][option] === undefined) {
+			throw new Error(`Filed "${section} => ${option}" does not exist.`);
+		}
+
+		const field = new Field(this.fields[section][option])
+
+		if (field.value === undefined) {
+			throw new Error(`${section} => ${option} is empty.`);
+		}
+
+		return field.value;
+	}
+}
+
+module.exports = Config;