🚧 init

package.json

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+{
+	"name": "rtc",
+	"version": "1.0.0",
+	"description": "A javascript fosscord webrtc server for voice and video communication",
+	"main": "index.js",
+	"scripts": {
+		"test": "npm run build && node dist/test.js",
+		"build": "tsc -b .",
+		"start": "npm run build && node dist/start.js"
+	},
+	"keywords": [],
+	"author": "",
+	"license": "ISC",
+	"devDependencies": {
+		"@types/node": "^15.6.1",
+		"@types/ws": "^7.4.4",
+		"typescript": "^4.3.2"
+	},
+	"dependencies": {
+		"@fosscord/server-util": "^1.3.15",
+		"mediasoup": "^3.7.16",
+		"node-turn": "^0.0.6",
+		"ws": "^7.4.6"
+	}
+}

src/Server.ts

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+import { Server as WebSocketServer } from "ws";
+import { Config, db } from "@fosscord/server-util";
+import mediasoup from "mediasoup"
+
+var port = Number(process.env.PORT);
+if (isNaN(port)) port = 3004;
+
+export class Server {
+	public ws: WebSocketServer;
+	public turn: any;
+
+	constructor() {
+		this.ws = new WebSocketServer({
+			port,
+			maxPayload: 4096,
+		});
+		this.ws.on("connection", (socket) => {
+			socket.on("message", (message) => {
+				socket.emit(
+					JSON.stringify({
+						op: 2,
+						d: {
+							ssrc: 1,
+							ip: "127.0.0.1",
+							port: 3004,
+							modes: ["xsalsa20_poly1305", "xsalsa20_poly1305_suffix", "xsalsa20_poly1305_lite"],
+							heartbeat_interval: 1,
+						},
+					})
+				);
+			});
+		});
+
+	}
+
+	async listen(): Promise<void> {
+		// @ts-ignore
+		await (db as Promise<Connection>);
+		await Config.init();
+		console.log("[DB] connected");
+		console.log(`[WebRTC] online on 0.0.0.0:${port}`);
+	}
+}

src/start.ts

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+import { Server } from "./Server";
+
+const server = new Server();

src/test.ts

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+import { getSupportedRtpCapabilities } from "mediasoup";
+
+async function test() {
+	console.log(getSupportedRtpCapabilities());
+}
+setTimeout(() => {}, 1000000);
+
+test();

tsconfig.json

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+{
+	"include": ["src/**/*.ts"],
+	"compilerOptions": {
+		/* Visit https://aka.ms/tsconfig.json to read more about this file */
+
+		/* Basic Options */
+		// "incremental": true,                   /* Enable incremental compilation */
+		"target": "ESNext" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */,
+		"module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */,
+		"lib": ["ES2020"] /* Specify library files to be included in the compilation. */,
+		"allowJs": true /* Allow javascript files to be compiled. */,
+		"checkJs": true /* Report errors in .js files. */,
+		// "jsx": "preserve",                     /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
+		"declaration": true /* Generates corresponding '.d.ts' file. */,
+		"declarationMap": false /* Generates a sourcemap for each corresponding '.d.ts' file. */,
+		"sourceMap": true /* Generates corresponding '.map' file. */,
+		// "outFile": "./",                       /* Concatenate and emit output to single file. */
+		"outDir": "./dist/" /* Redirect output structure to the directory. */,
+		"rootDir": "./src/" /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */,
+		// "composite": true,                     /* Enable project compilation */
+		// "tsBuildInfoFile": "./",               /* Specify file to store incremental compilation information */
+		// "removeComments": true,                /* Do not emit comments to output. */
+		// "noEmit": true,                        /* Do not emit outputs. */
+		// "importHelpers": true,                 /* Import emit helpers from 'tslib'. */
+		// "downlevelIteration": true,            /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
+		// "isolatedModules": true,               /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
+
+		/* Strict Type-Checking Options */
+		"strict": true /* Enable all strict type-checking options. */,
+		"noImplicitAny": true /* Raise error on expressions and declarations with an implied 'any' type. */,
+		"strictNullChecks": true /* Enable strict null checks. */,
+		// "strictFunctionTypes": true,           /* Enable strict checking of function types. */
+		// "strictBindCallApply": true,           /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
+		"strictPropertyInitialization": false /* Enable strict checking of property initialization in classes. */,
+		// "noImplicitThis": true,                /* Raise error on 'this' expressions with an implied 'any' type. */
+		"alwaysStrict": true /* Parse in strict mode and emit "use strict" for each source file. */,
+
+		/* Additional Checks */
+		// "noUnusedLocals": true,                /* Report errors on unused locals. */
+		// "noUnusedParameters": true,            /* Report errors on unused parameters. */
+		// "noImplicitReturns": true,             /* Report error when not all code paths in function return a value. */
+		// "noFallthroughCasesInSwitch": true,    /* Report errors for fallthrough cases in switch statement. */
+
+		/* Module Resolution Options */
+		// "moduleResolution": "node",            /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
+		// "rootDirs": [],                        /* List of root folders whose combined content represents the structure of the project at runtime. */
+		// "typeRoots": [],                       /* List of folders to include type definitions from. */
+		"types": ["node"] /* Type declaration files to be included in compilation. */,
+		// "allowSyntheticDefaultImports": true,  /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
+		"esModuleInterop": true /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */,
+		// "preserveSymlinks": true,              /* Do not resolve the real path of symlinks. */
+		// "allowUmdGlobalAccess": true,          /* Allow accessing UMD globals from modules. */
+
+		/* Source Map Options */
+		// "sourceRoot": "",                      /* Specify the location where debugger should locate TypeScript files instead of source locations. */
+		// "mapRoot": "",                         /* Specify the location where debugger should locate map files instead of generated locations. */
+		// "inlineSourceMap": true,               /* Emit a single file with source maps instead of having a separate file. */
+		// "inlineSources": true,                 /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
+
+		/* Experimental Options */
+		// "experimentalDecorators": true,        /* Enables experimental support for ES7 decorators. */
+		// "emitDecoratorMetadata": true,         /* Enables experimental support for emitting type metadata for decorators. */
+
+		/* Advanced Options */
+		"skipLibCheck": true /* Skip type checking of declaration files. */,
+		"forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */
+	}
+}