From c3d584dc8fb8d1ab132cc378f1b7be5b7ce12172 Mon Sep 17 00:00:00 2001
From: Victor Westerlund <victor.vesterlund@gmail.com>
Date: Mon, 4 Oct 2021 17:12:02 +0200
Subject: [PATCH] dev21w40a

---
 .gitignore         | 50 +++++++++++++++++++++++++++
 Monkeydo.mjs       | 84 ++++++++++++++++++++++++++++++++++++++++++++++
 classes/Worker.mjs | 10 ++++++
 3 files changed, 144 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 Monkeydo.mjs
 create mode 100644 classes/Worker.mjs

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0a30567
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,50 @@
+# Bootstrapping #
+#################
+/node_modules
+/public/hot
+/public/storage
+/storage/*.key
+/vendor
+.env
+.env.backup
+.phpunit.result.cache
+Homestead.json
+Homestead.yaml
+npm-debug.log
+yarn-error.log
+public/robots.txt
+
+
+# OS generated files #
+######################
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+Icon?
+ehthumbs.db
+Thumbs.db
+.directory
+
+# Tool specific files #
+#######################
+# vim
+*~
+*.swp
+*.swo
+# sublime text & textmate
+*.sublime-*
+*.stTheme.cache
+*.tmlanguage.cache
+*.tmPreferences.cache
+# Eclipse
+.settings/*
+# JetBrains, aka PHPStorm, IntelliJ IDEA
+.idea/*
+# NetBeans
+nbproject/*
+# Visual Studio Code
+.vscode
+# Sass preprocessor
+.sass-cache/
diff --git a/Monkeydo.mjs b/Monkeydo.mjs
new file mode 100644
index 0000000..087974a
--- /dev/null
+++ b/Monkeydo.mjs
@@ -0,0 +1,84 @@
+import { default as MonkeyWorker } from "./classes/Worker.mjs";
+
+export default class Monekydo {
+	constructor(manifest = false) {
+		this.monkeydo = {
+			version: "0.1",
+			debugLevel: 0,
+			get debug() { 
+				return this.debugLevel > 0 ? true : false;
+			},
+			set debug(flag = 1) { 
+				this.debugLevel = flag;
+			}
+		};
+		Object.seal(this.monkeydo);
+
+		this.header = null;
+		this.body = null;
+
+		if(!window.Worker) {
+			this.except("JavaScript Workers aren't supported by your browser");
+		}
+	}
+
+	debug(attachment = "ATTACHMENT_EMPTY") {
+		if(this.monkeydo.debug) {
+			console.warn("-- Monkeydo debug -->",attachment);
+			return;
+		}
+	}
+
+	async load(manifest) {
+		const errorPrefix = "MANIFEST_IMPORT_FAILED: ";
+		let data;
+		// Monkeydo can only load a JSON string or URL to a JSON file
+		if(typeof manifest !== "string") {
+			this.debug(manifest);
+			throw new TypeError(errorPrefix + "Expected JSON or URL");
+		}
+
+		// Attempt to parse the argument as JSON
+		try {
+			data = JSON.parse(manifest);
+		} 
+		catch {
+			// If that fails, attempt to parse it as a URL
+			try {
+				manifest = new URL(manifest);
+				const fetchManifest = await fetch(manifest);
+				
+				// If the URL parsed but the fetch response is invalid, give up and throw an error
+				if(!fetchManifest.ok || fetchManifest.headers.get("Content-Type") !== "application/json") {
+					throw new TypeError(errorPrefix + "Invalid response Content-Type or HTTP status");
+				}
+				data = await fetchManifest.json();
+			}
+			catch(error) {
+				this.debug(manifest);
+				if(!error instanceof TypeError) {
+					throw new TypeError(errorPrefix + "Invalid JSON or URL");
+				}
+				throw error;
+			}
+		}
+		
+		if(!data.hasOwnProperty("header") || !data.hasOwnProperty("body")) {
+			this.debug(data);
+			throw new Error(errorPrefix + "Object is not a Monkeydo manifest");
+		}
+
+		this.header = data.header;
+		this.body = data.body;
+		return true;
+	}
+
+	do() {
+		const errorPrefix = "DO_FAILED: ";
+		if(!this.header) {
+			this.debug(this.header);
+			throw new Error(errorPrefix + `Expected Monkeydo manifest, got '${this.header}' instead`);
+		}
+		const monkey = new MonkeyWorker();
+	}
+}
\ No newline at end of file
diff --git a/classes/Worker.mjs b/classes/Worker.mjs
new file mode 100644
index 0000000..5f76ae8
--- /dev/null
+++ b/classes/Worker.mjs
@@ -0,0 +1,10 @@
+export default class MonkeyWorker extends Worker {
+	constructor() {
+		super();
+		onmessage = (message) => this.instruction(message);
+	}
+
+	instruction(message) {
+		console.log(message);
+	}
+}
\ No newline at end of file