Refactoring Woka management (#1810)

* Wrap websockets with HyperExpress

* Add endpoints on pusher to resolve wokas

* getting textures urls from pusher

* Adding OpenAPI documentation for the pusher.

The pusher now exposes a "/openapi" endpoint and a "/swagger-ui/" endpoint.

* revert FRONT_URL

* playerTextures metadata is being loaded via Phaser.Loader

* fetch textures every time character or customize scene is open

* Heavy changes: refactoring the pusher to always send the textures (and the front to accept them)

* Sending character layer details to admin

* Cleaning commented code

* Fixing regex

* Fix woka endpoints on pusher

* Change error wording on pusher

* Working on integration of the woka-list with the new admin endpoint.

* Switching from "name" to "id" in texture object + using zod for woka/list validation

* Add position on default woka data

* Remove async on pusher option method

* Fix woka list url

* add options for /register

* Fxiing loading the Woka list

* Actually returning something in logout-callback

* Copying messages to back too

* remove customize button if no body parts are available (#1952)

* remove customize button if no body parts are available

* remove unused position field from PlayerTexturesCollection interface

* removed unused label field

* fix LocalUser test

* little PlayerTextures class refactor

* Fixing linting

* Fixing missing Openapi packages in prod

* Fixing back build

Co-authored-by: Hanusiak Piotr <piotr@ltmp.co>
Co-authored-by: David Négrier <d.negrier@thecodingmachine.com>

* Add returns on pusher endpoints

Co-authored-by: Alexis Faizeau <a.faizeau@workadventu.re>
Co-authored-by: Hanusiak Piotr <piotr@ltmp.co>
Co-authored-by: Piotr Hanusiak <wacneg@gmail.com>

pusher/src/Middleware/AdminToken.ts

@@ -0,0 +1,22 @@
+import Request from "hyper-express/types/components/http/Request";
+import Response from "hyper-express/types/components/http/Response";
+import { MiddlewareNext, MiddlewarePromise } from "hyper-express/types/components/router/Router";
+import { ADMIN_API_TOKEN } from "../Enum/EnvironmentVariable";
+
+export function adminToken(req: Request, res: Response, next?: MiddlewareNext): MiddlewarePromise {
+    const token = req.header("admin-token");
+
+    if (ADMIN_API_TOKEN === "") {
+        res.status(401).end("No token configured!");
+        return;
+    }
+    if (token !== ADMIN_API_TOKEN) {
+        console.error("Admin access refused for token: " + token);
+        res.status(401).end("Incorrect token");
+        return;
+    }
+
+    if (next) {
+        next();
+    }
+}

pusher/src/Middleware/Cors.ts

@@ -0,0 +1,18 @@
+import Request from "hyper-express/types/components/http/Request";
+import Response from "hyper-express/types/components/http/Response";
+import { MiddlewareNext, MiddlewarePromise } from "hyper-express/types/components/router/Router";
+import { FRONT_URL } from "../Enum/EnvironmentVariable";
+
+export function cors(req: Request, res: Response, next?: MiddlewareNext): MiddlewarePromise {
+    res.setHeader(
+        "access-control-allow-headers",
+        "Origin, X-Requested-With, Content-Type, Accept, Authorization, Pragma, Cache-Control"
+    );
+    res.setHeader("access-control-allow-methods", "GET, POST, OPTIONS, PUT, PATCH, DELETE");
+    res.setHeader("access-control-allow-origin", FRONT_URL);
+    res.setHeader("access-control-allow-credentials", "true");
+
+    if (next) {
+        next();
+    }
+}

pusher/src/Middleware/HasToken.ts

@@ -0,0 +1,16 @@
+import Request from "hyper-express/types/components/http/Request";
+import Response from "hyper-express/types/components/http/Response";
+import { MiddlewareNext, MiddlewarePromise } from "hyper-express/types/components/router/Router";
+
+export function hasToken(req: Request, res: Response, next?: MiddlewareNext): MiddlewarePromise {
+    const authorizationHeader = req.header("Authorization");
+
+    if (!authorizationHeader) {
+        res.status(401).send("Undefined authorization header");
+        return;
+    }
+
+    if (next) {
+        next();
+    }
+}