Added some api functions, an express server for the API and nunjucks

Added nunjucks templates for frontend pages.

package.json

@@ -16,11 +16,14 @@
 	},
 	"dependencies": {
 		"bcrypt": "^3.0.6",
+		"body-parser": "^1.19.0",
 		"config": "^3.2.2",
+		"express": "^4.17.1",
 		"flags": "^0.1.3",
 		"irc": "^0.5.2",
 		"mysql": "^2.17.1",
 		"node-media-server": ">=2.1.3 <3.0.0",
+		"nunjucks": "^3.2.0",
 		"toml": "^3.0.0"
 	},
 	"devDependencies": {

src/api.ts

@@ -0,0 +1,39 @@
+import * as db from "./database"
+
+var config: any;
+function init(conf: object){
+	config = conf;
+}
+
+async function register(name: string, password: string, streamer: boolean) {
+	if(!config.registration){
+		return {"error":"registration disabled"};
+	}
+	else {
+		if(name.includes(';') || name.includes(' ')) return {"error":"illegal characters"};
+		let s: boolean;
+		if(streamer && config.streamKeys) s = true;
+		else s = false;
+		let r: boolean = await db.addUser(name, password, s, false);
+		if(r) return {"success":""};
+		else return {"error":""};
+	}
+}
+
+async function login(name: string, pass: string) {
+	return await db.validatePassword(name, pass);
+}
+
+async function users(num: number) {
+	return await db.query('select username from users limit '+num);
+}
+
+async function user(name: string) {
+
+}
+
+async function instance() {
+
+}
+
+export { init, register };

src/controller.ts

@@ -1,6 +1,8 @@
 import * as mediaserver from "./server";
 import * as ircd from "./ircd";
 import * as db from "./database";
+import * as api from "./api";
+import * as http from "./http";
 import * as config from "config";
 
 function run(): void{
@@ -12,7 +14,10 @@ function run(): void{
 		streamKeys: config.media.streamKeys,
 		registration: config.satyr.registration,
 		webFormat: config.satyr.webFormat,
-		restrictedNames: config.satyr.restrictedNames
+		restrictedNames: config.satyr.restrictedNames,
+		name: config.satyr.name,
+		domain: config.satyr.domain,
+		email: config.satyr.email
 	};
 	const nms: object = {
 		logType: config.server.logs,
@@ -47,6 +52,8 @@ function run(): void{
 		}
 		
 	};
+	api.init(satyr);
+	http.init(satyr);
 	db.init(dbcfg, bcryptcfg);
 	mediaserver.init(nms, satyr);
 	ircd.init();

src/database.ts

@@ -12,6 +12,7 @@ function init (db: object, bcrypt: object){
 
 async function addUser(name: string, password: string, streamer: boolean, admin: boolean){
 	//does not respect registration setting in config
+	//nor stream keys
 	if(password === '') return false;
 	let key: string = ' ';
 	if (streamer) key = await genKey();
@@ -60,7 +61,8 @@ async function query(query: string){
 }
 
 async function validatePassword(username: string, password: string){
-	;
+	let pass: any= await query('select password from users where username=\''+username+'\' limit 1');
+	return await bcrypt.compare(password, pass[0].password_hash);
 }
 
-export { query, raw, init, addUser, rmUser, addStreamKey, rmStreamKey };
+export { query, raw, init, addUser, rmUser, addStreamKey, rmStreamKey, validatePassword };

src/http.ts

@@ -0,0 +1,47 @@
+import * as express from "express";
+import * as njk from "nunjucks";
+import * as bodyparser from "body-parser";
+import * as api from "./api";
+import * as db from "./database";
+
+var app = express();
+var njkconf;
+
+function init(satyr: any){
+	app.listen(8000);
+	njk.configure('templates', {
+		autoescape: true,
+		express   : app,
+		watch: true
+	});
+	njkconf ={
+		sitename: satyr.name,
+		domain: satyr.domain,
+		email: satyr.email,
+		user: '',
+		streamtitle: '',
+	};
+	app.use(bodyparser.json());
+	app.use(bodyparser.urlencoded({ extended: true }));
+	app.get('/', (req, res) => {
+		res.render('index.njk', njkconf);
+	});
+	app.get('/about', (req, res) => {
+		res.render('about.njk', njkconf);
+	});
+	app.get('/users/*', (req, res) => {
+		njkconf.user = req.url.split('/')[2].toLowerCase();
+		res.render('user.njk', njkconf);
+	});
+	app.get('/registration', (req, res) => {
+		res.render('registration.njk', njkconf);
+	});
+	app.post('/api/register', (req, res) => {
+		api.register(req.body.username, req.body.password, req.body.streamer).then( (result) => {
+			res.send({"error":""});
+		});
+	});
+	app.use(express.static('site'));
+}
+
+export { init };

src/server.ts

@@ -32,8 +32,8 @@ function init (mediaconfig: any, satyrconfig: any) {
 			}
 			console.log("[NodeMediaServer] Public endpoint, checking record flag.");
 			//if this stream is from the public endpoint, check if we should be recording
-			return db.query('select username from users where username=\''+key+'\' and record_flag=true limit 1').then((results) => {
-				if(results[0].username && satyrconfig.record){
+			return db.query('select username,record_flag from users where username=\''+key+'\' limit 1').then((results) => {
+				if(results[0].record_flag && satyrconfig.record){
 					console.log('[NodeMediaServer] Initiating recording for stream:',id);
 					mkdir(mediaconfig.http.mediaroot+'/'+mediaconfig.trans.tasks[0].app+'/'+results[0].username, { recursive : true }, (err) => {
 						if (err) throw err;

templates/about.html

@@ -0,0 +1 @@
+<p>Add a description of your instance here!</p>

templates/about.njk

@@ -0,0 +1,4 @@
+{% extends "base.njk" %}
+{% block content %}
+{% include "about.html" %}
+{% endblock %}

templates/base.njk

@@ -0,0 +1,33 @@
+<!DOCTYPE html>
+<head>
+	<link rel="stylesheet" type="text/css" href="/styles.css">
+	<title>{{ sitename }}</title>
+</head>
+<body>
+	<div id="wrapper">
+		<div id="header">
+			<span style="float:left;"><h4><a href="/">{{ sitename }}</a> | <a href="/users/live">Live</a> <a href="/users">Users</a> <a href="/about">About</a></h4></span><span style="float:right;"><h4>| <a href="/login">Login</a></h4></span>
+		</div>
+		<div id="content">
+			{% block content %}
+			{% endblock %}
+		</div>
+		<div id="footer">
+			<div>
+				<div>
+					<b>Satyr</b></br>
+					<a href="https://gitlab.com/knotteye/satyr">About</a></br>
+					<a href="">v0.1.0</a>
+				</div>
+				<div>
+					<img src="/satyr.png" height="50" />
+				</div>
+				<div>
+					<b>{{ sitename }}</b></br>
+					<a href="/about">About</a></br>
+					<a href="mailto:{{ email }}">Contact</a>
+				</div>
+			</div>
+		</div>
+	</div> 
+</body>

templates/index.njk

@@ -0,0 +1,4 @@
+{% extends "base.njk" %}
+{% block content %}
+What to put on index?
+{% endblock %}

templates/registration.njk

@@ -0,0 +1,16 @@
+{% extends "base.njk" %}
+{% block content %}
+	<div id="jscontainer" style="height: 100%;">
+		<div id="jschild" style="width: 50%;height: 100%;text-align: left;margin: 20px;">
+			<form action="/api/register" method="POST" target="_self">
+				Username: </br><input type="text" name="username" style="min-width: 300px" placeholder="e.g. lain"/></br>
+        		Password: </br><input type="password" name="password" style="min-width: 300px"/></br>
+				Request Stream Key: <input type="checkbox" name="streamer" value="true" style="min-heigh: 50px;"> </br>
+				<input type="submit" value="Submit">
+			</form>
+		</div>
+		<div id="jschild" style="width: 50%;height: 100%;text-align: left;margin: 20px;">
+			{% include "tos.html" %}
+		</div>
+	</div>
+{% endblock %}

templates/tos.html

@@ -0,0 +1,2 @@
+This is example terms of service!</br>
+You should change it by editing templates/tos.html

templates/user.njk

@@ -0,0 +1,31 @@
+{% extends "base.njk" %}
+{% block content %}
+	<span style="float: left;font-size: large;"><b>{{ user | capitalize }}'s Stream</b></span><span style="float: right;font-size: large;">Direct Links: <a href="rtmp://{{ domain }}/live/{{ user }}">RTMP</a> <a href="/live/{{ user }}/index.m3u8">HLS</a></span>
+	<div id="jscontainer">
+		<div id="jschild" style="width: 70%;height: 100%;">
+			<video controls poster="/thumbnail.jpg" class="video-js vjs-default-skin" id="live-video" style="width:100%;height:100%;"></video>
+		</div>
+		<div id="jschild" style="width: 30%;height: 100%;">
+			<img src="/chat.jpg" style="width: 100%;height: 100%" />
+		</div>
+	</div>
+	<script>window.HELP_IMPROVE_VIDEOJS = false;</script>
+	<script src="/videojs/video.min.js"></script>
+	<link rel="stylesheet" type="text/css" href="/videojs/video-js.min.css">
+	<script>
+    var player = videojs('live-video', {
+      html: {
+        nativeCaptions: false,
+      },
+    });
+    player.ready(function() {
+      player.on("error", () => {
+        document.querySelector(".vjs-modal-dialog-content").textContent = "The stream is currently offline.";
+      });
+      player.src({
+        src: '/live/{{ user }}/index.m3u8',
+        type: 'application/x-mpegURL'
+      });
+    })
+    </script></br>
+{% endblock %}