feat(frontend): added returnTo to login and signin page

frontend/package.json

@@ -15,7 +15,6 @@
     "vite-tsconfig-paths": "^5.1.4"
   },
   "dependencies": {
-    "@openapitools/openapi-generator-cli": "^2.25.0",
     "@tailwindcss/vite": "^4.1.17",
     "js-cookie": "^3.0.5",
     "openapi-fetch": "^0.15.0",

frontend/src/pages/index.ts

@@ -2,6 +2,7 @@ import { setTitle, handleRoute } from '@app/routing';
 import './root/root.ts'
 import './chat/chat.ts'
 import './login/login.ts'
+import './signin/signin.ts'
 
 // ---- Initial load ----
 setTitle("");

frontend/src/pages/login/alreadyLoggedin.html

@@ -0,0 +1,24 @@
+<div class="grid h-full place-items-center">
+    <div class="bg-white shadow-lg rounded-2xl p-8 w-full max-w-md">
+        <h1 class="text-2xl font-semibold text-center mb-6 text-gray-800">You are already logged in</h1>
+        <div id="returnToDiv" hidden>
+            <p class="text-center text-sm text-gray-500 mt-4">
+                We were asked to redirect you to somewhere when you logged in,
+                but you already are !
+                <br />
+                You can click the button below to go there
+            </p>
+            <button id="bReturnTo"
+                    class="w-full bg-green-600 text-white font-medium py-2 rounded-xl hover:bg-gray-700 transition">
+                Get redirected
+            </button>
+        </div>
+        <p class="text-center text-sm text-gray-500 mt-4">Want to logout ? Click the big button bellow !</p>
+        <button id="bLogout"
+                class="w-full bg-gray-600 text-white font-medium py-2 rounded-xl hover:bg-gray-700 transition">
+            Logout
+        </button>
+        <p class="text-center text-sm text-gray-500 mt-4">Otherwise, here is a cute cat picture</p>
+        <img class="" id="cuteCatImage" hidden />
+    </div>
+</div>

frontend/src/pages/login/login.html

@@ -22,7 +22,7 @@
 
       <button type="submit"
         class="w-full bg-blue-600 text-white font-medium py-2 rounded-xl hover:bg-blue-700 transition">
-        Sign In
+        Log In
       </button>
     </form>
 

frontend/src/pages/login/login.ts

@@ -1,86 +1,163 @@
-import { addRoute, setTitle, type RouteHandlerParams, type RouteHandlerReturn } from "@app/routing";
+import {
+	addRoute,
+	navigateTo,
+	setTitle,
+	type RouteHandlerParams,
+	type RouteHandlerReturn,
+} from "@app/routing";
 import { showError, showInfo, showSuccess } from "@app/toast";
-import authHtml from './login.html?raw';
-import client from '@app/api'
+import authHtml from "./login.html?raw";
+import client from "@app/api";
 import { updateUser } from "@app/auth";
-import Cookie from 'js-cookie';
+import Cookie from "js-cookie";
+import loggedInHtml from "./alreadyLoggedin.html?raw";
+import cuteCat from "./cuteCat.png";
+import { isNullish } from "@app/utils";
 
-
-type Providers = {
-	name: string,
-	display_name: string,
-	icon_url?: string,
-	color?: { default: string, hover: string },
-};
-
-function handleLogin(_url: string, _args: RouteHandlerParams): RouteHandlerReturn {
-	setTitle('Login')
+async function handleLogin(
+	_url: string,
+	_args: RouteHandlerParams,
+): Promise<RouteHandlerReturn> {
+	setTitle("Login");
+	let user = await updateUser();
+	const urlParams = new URLSearchParams(window.location.search);
+	const returnTo = urlParams.get("returnTo");
+	if (user !== null) {
+		return {
+			html: loggedInHtml,
+			postInsert: async (app) => {
+				const bLogoutButton =
+					app?.querySelector<HTMLButtonElement>("button#bLogout");
+				if (isNullish(bLogoutButton))
+					return showError("Error while rending page");
+				const iCuteCat =
+					app?.querySelector<HTMLImageElement>("img#cuteCatImage");
+				if (isNullish(iCuteCat))
+					return showError("Error while rending page");
+				const bReturnTo =
+					app?.querySelector<HTMLButtonElement>("button#bReturnTo");
+				if (isNullish(bReturnTo))
+					return showError("Error while rending page");
+				iCuteCat.src = cuteCat;
+				iCuteCat.hidden = false;
+				bLogoutButton.addEventListener("click", async () => {
+					await client.logout();
+					navigateTo("/login");
+				});
+				if (returnTo !== null) {
+					bReturnTo.parentElement!.hidden = false;
+					bReturnTo.addEventListener("click", async () => {
+						if (returnTo !== null) navigateTo(returnTo);
+					});
+				}
+			},
+		};
+	}
 	return {
-		html: authHtml, postInsert: async (app) => {
-			const fLogin = document.querySelector<HTMLFormElement>('form#login-form');
+		html: authHtml,
+		postInsert: async (app) => {
+			const aHref =
+				app?.querySelector<HTMLAnchorElement>('a[href="/signin"]');
+			if (!isNullish(aHref) && returnTo !== null) {
+				aHref.href = `/signin?returnTo=${encodeURI(returnTo)}`;
+			}
+			const fLogin =
+				document.querySelector<HTMLFormElement>("form#login-form");
 			if (fLogin === null)
-				return showError('Error while rendering the page: no form found');
-			fLogin.addEventListener('submit', async function(e: SubmitEvent) {
+				return showError(
+					"Error while rendering the page: no form found",
+				);
+			fLogin.addEventListener("submit", async function (e: SubmitEvent) {
 				e.preventDefault();
-				let form = e.target as (HTMLFormElement | null);
-				if (form === null)
-					return showError('Failed to send form...');
-				let formData = Object.fromEntries((new FormData(form)).entries());
-				if (!('login' in formData) || typeof formData['login'] !== 'string' || (formData['login'] as string).length === 0)
-					return showError('Please enter a Login');
-				if (!('password' in formData) || typeof formData['password'] !== 'string' || (formData['password'] as string).length === 0)
-					return showError('Please enter a Password');
+				let form = e.target as HTMLFormElement | null;
+				if (form === null) return showError("Failed to send form...");
+				let formData = Object.fromEntries(new FormData(form).entries());
+				if (
+					!("login" in formData) ||
+					typeof formData["login"] !== "string" ||
+					(formData["login"] as string).length === 0
+				)
+					return showError("Please enter a Login");
+				if (
+					!("password" in formData) ||
+					typeof formData["password"] !== "string" ||
+					(formData["password"] as string).length === 0
+				)
+					return showError("Please enter a Password");
 				try {
-					const res = await client.login({ loginRequest: { name: formData.login, password: formData.password } });
+					const res = await client.login({
+						loginRequest: {
+							name: formData.login,
+							password: formData.password,
+						},
+					});
 					switch (res.kind) {
-						case 'success': {
-							Cookie.set('token', res.payload.token, { path: '/', sameSite: 'lax' });
+						case "success": {
+							Cookie.set("token", res.payload.token, {
+								path: "/",
+								sameSite: "lax",
+							});
 							let user = await updateUser();
 							if (user === null)
-								return showError('Failed to get user: no user ?');
-							setTitle(`Welcome ${user.guest ? '[GUEST] ' : ''}${user.name}`);
+								return showError(
+									"Failed to get user: no user ?",
+								);
+							setTitle(
+								`Welcome ${user.guest ? "[GUEST] " : ""}${user.name}`,
+							);
+							if (returnTo !== null) navigateTo(returnTo);
 							break;
 						}
-						case 'otpRequired': {
-							showInfo('Got ask OTP, not yet implemented');
+						case "otpRequired": {
+							showInfo("Got ask OTP, not yet implemented");
 							break;
 						}
-						case 'failed': {
+						case "failed": {
 							showError(`Failed to login: ${res.msg}`);
 						}
 					}
 				} catch (e) {
 					console.error("Login error:", e);
-					showError('Failed to login: Unknown error');
+					showError("Failed to login: Unknown error");
 				}
 			});
 
-			const bLoginAsGuest = document.querySelector<HTMLButtonElement>('#bGuestLogin');
-			bLoginAsGuest?.addEventListener('click', async () => {
+			const bLoginAsGuest =
+				document.querySelector<HTMLButtonElement>("#bGuestLogin");
+			bLoginAsGuest?.addEventListener("click", async () => {
 				try {
 					const res = await client.guestLogin();
 					switch (res.kind) {
-						case 'success': {
-							Cookie.set('token', res.payload.token, { path: '/', sameSite: 'lax' });
+						case "success": {
+							Cookie.set("token", res.payload.token, {
+								path: "/",
+								sameSite: "lax",
+							});
 							let user = await updateUser();
 							if (user === null)
-								return showError('Failed to get user: no user ?');
-							setTitle(`Welcome ${user.guest ? '[GUEST] ' : ''}${user.name}`);
+								return showError(
+									"Failed to get user: no user ?",
+								);
+							setTitle(
+								`Welcome ${user.guest ? "[GUEST] " : ""}${user.name}`,
+							);
+							if (returnTo !== null) navigateTo(returnTo);
 							break;
 						}
-						case 'failed': {
+						case "failed": {
 							showError(`Failed to login: ${res.msg}`);
 						}
 					}
 				} catch (e) {
 					console.error("Login error:", e);
-					showError('Failed to login: Unknown error');
+					showError("Failed to login: Unknown error");
 				}
 			});
 
-			const dOtherLoginArea = document.querySelector<HTMLDivElement>('#otherLogin');
+			const dOtherLoginArea =
+				document.querySelector<HTMLDivElement>("#otherLogin");
 			if (dOtherLoginArea) {
-				let styleSheetElement = document.createElement('style');
+				let styleSheetElement = document.createElement("style");
 				styleSheetElement.innerText = "";
 				// TODO: fetch all the providers from an API ?
 				const providersReq = await client.providerList();
@@ -92,37 +169,32 @@ function handleLogin(_url: string, _args: RouteHandlerParams): RouteHandlerRetur
 				]*/
 				let first = true;
 				for (const p of providers) {
-					let b = document.createElement('button');
-					if (first && providers.length % 2) b.classList.add('last:col-span-2');
+					let b = document.createElement("button");
+					if (first && providers.length % 2)
+						b.classList.add("last:col-span-2");
 					first = false;
-					b.classList.add(...(
-						'w-full text-white font-medium py-2 rounded-xl transition'
-							.split(' ')
-					));
-					b.classList.add(`providerButton-${p.name}`)
+					b.classList.add(
+						..."w-full text-white font-medium py-2 rounded-xl transition".split(
+							" ",
+						),
+					);
+					b.classList.add(`providerButton-${p.name}`);
 
 					const col = p.colors;
 
 					for (const k of Object.keys(col)) {
 						let c = (col as any)[k].trim();
-						if (c.startsWith('bg-')) {
-							c = c.replace(/^bg-/, '');
+						if (c.startsWith("bg-")) {
+							c = c.replace(/^bg-/, "");
 							const customProp = c.match(/^\((.+)\)$/);
 							const customVal = c.match(/^\[(.+)\]$/);
 
-							if (customProp)
-								c = `var(${customProp[1]})`
-							else if (customVal)
-								c = customVal[1];
-							else if (c === 'inherit')
-								c = 'inherit';
-							else if (c === 'current')
-								c = 'currentColor';
-							else if (c === 'transparent')
-								c = 'transparent';
-							else
-								c = `var(--color-${c})`
-
+							if (customProp) c = `var(${customProp[1]})`;
+							else if (customVal) c = customVal[1];
+							else if (c === "inherit") c = "inherit";
+							else if (c === "current") c = "currentColor";
+							else if (c === "transparent") c = "transparent";
+							else c = `var(--color-${c})`;
 						}
 						(col as any)[k] = c;
 					}
@@ -134,19 +206,17 @@ function handleLogin(_url: string, _args: RouteHandlerParams): RouteHandlerRetur
 					b.dataset.name = p.name;
 					//if (p.icon_url) b.dataset.icon = p.icon_url;
 
-					b.innerHTML = `<span class="">${p.displayName}</span>`
-					b.addEventListener('click', () => {
+					b.innerHTML = `<span class="">${p.displayName}</span>`;
+					b.addEventListener("click", () => {
 						location.href = `/api/auth/oauth2/${p.name}/login`;
-					})
+					});
 
-					dOtherLoginArea.insertAdjacentElement('afterbegin', b);
+					dOtherLoginArea.insertAdjacentElement("afterbegin", b);
 				}
 				app?.appendChild(styleSheetElement);
 			}
-		}
+		},
 	};
-
 }
 
-
-addRoute('/login', handleLogin, { bypass_auth: true })
+addRoute("/login", handleLogin, { bypass_auth: true });

frontend/src/pages/root/root.ts

@@ -1,14 +1,19 @@
 import { addRoute, setTitle, type RouteHandlerParams } from "@app/routing";
 import page from './root.html?raw'
+import { updateUser } from "@app/auth";
 
-addRoute('/', (_: string) => {
-	setTitle('ft boules')
+addRoute('/', async (_: string): Promise<string> => {
+	let user = await updateUser();
+	if (user === null)
+		setTitle(`Welcome`)
+	else
+		setTitle(`Welcome ${user.guest ? '[GUEST] ' : ''}${user.name}`);
 	return page;
-})
+}, { bypass_auth: true })
 
 
 addRoute('/with_title/:title', (_: string, args: RouteHandlerParams) => {
 	setTitle(args.title)
 	console.log(`title should be '${args.title}'`);
 	return page;
-})
+}, { bypass_auth: false })

frontend/src/pages/signin/alreadyLoggedin.html

@@ -0,0 +1,24 @@
+<div class="grid h-full place-items-center">
+    <div class="bg-white shadow-lg rounded-2xl p-8 w-full max-w-md">
+        <h1 class="text-2xl font-semibold text-center mb-6 text-gray-800">You are already logged in</h1>
+        <div id="returnToDiv" hidden>
+            <p class="text-center text-sm text-gray-500 mt-4">
+                We were asked to redirect you to somewhere when you logged in,
+                but you already are !
+                <br />
+                You can click the button below to go there
+            </p>
+            <button id="bReturnTo"
+                    class="w-full bg-green-600 text-white font-medium py-2 rounded-xl hover:bg-gray-700 transition">
+                Get redirected
+            </button>
+        </div>
+        <p class="text-center text-sm text-gray-500 mt-4">Want to logout ? Click the big button bellow !</p>
+        <button id="bLogout"
+                class="w-full bg-gray-600 text-white font-medium py-2 rounded-xl hover:bg-gray-700 transition">
+            Logout
+        </button>
+        <p class="text-center text-sm text-gray-500 mt-4">Otherwise, here is a cute cat picture</p>
+        <img class="" id="cuteCatImage" hidden />
+    </div>
+</div>

frontend/src/pages/signin/signin.html

@@ -0,0 +1,24 @@
+<div class="grid h-full place-items-center">
+  <div class="bg-white shadow-lg rounded-2xl p-8 w-full max-w-md">
+    <h1 class="text-2xl font-semibold text-center mb-6 text-gray-800">Welcome to <span>ft boules</span></h1>
+    <form class="space-y-5 pt-3" id="signin-form">
+      <div>
+        <label class="block text-sm font-medium text-gray-700 mb-1">Username</label>
+        <input type="text" placeholder="Enter your username" name="login"
+          class="w-full px-4 py-2 border border-gray-300 text-gray-700 rounded-xl focus:outline-none focus:ring-2 focus:ring-blue-500" />
+      </div>
+
+      <div>
+        <label class="block text-sm font-medium text-gray-700 mb-1">Password</label>
+        <input type="password" placeholder="Enter your password" name="password"
+          class="w-full px-4 py-2 border border-gray-300 text-gray-700 rounded-xl focus:outline-none focus:ring-2 focus:ring-blue-500" />
+      </div>
+
+      <button type="submit"
+        class="w-full bg-blue-600 text-white font-medium py-2 rounded-xl hover:bg-blue-700 transition">
+        Register
+      </button>
+    </form>
+    </div>
+  </div>
+</div>

frontend/src/pages/signin/signin.ts

@@ -0,0 +1,88 @@
+import { addRoute, setTitle, navigateTo, type RouteHandlerParams, type RouteHandlerReturn } from "@app/routing";
+import { showError, showInfo, showSuccess } from "@app/toast";
+import page from './signin.html?raw';
+import client from '@app/api'
+import { updateUser } from "@app/auth";
+import Cookie from 'js-cookie';
+import loggedInHtml from './alreadyLoggedin.html?raw';
+import { isNullish } from "@app/utils";
+import cuteCat from './cuteCat.png';
+
+async function handleSignin(_url: string, _args: RouteHandlerParams): Promise<RouteHandlerReturn> {
+	setTitle('Signin')
+	let user = await updateUser();
+	const urlParams = new URLSearchParams(window.location.search);
+	const returnTo = urlParams.get("returnTo");
+	if (user !== null) {
+		return {
+			html: loggedInHtml,
+			postInsert: async (app) => {
+				const bLogoutButton =
+					app?.querySelector<HTMLButtonElement>("button#bLogout");
+				if (isNullish(bLogoutButton))
+					return showError("Error while rending page");
+				const iCuteCat =
+					app?.querySelector<HTMLImageElement>("img#cuteCatImage");
+				if (isNullish(iCuteCat))
+					return showError("Error while rending page");
+				const bReturnTo =
+					app?.querySelector<HTMLButtonElement>("button#bReturnTo");
+				if (isNullish(bReturnTo))
+					return showError("Error while rending page");
+				iCuteCat.src = cuteCat;
+				iCuteCat.hidden = false;
+				bLogoutButton.addEventListener("click", async () => {
+					await client.logout();
+					navigateTo("/signin");
+				});
+				if (returnTo !== null) {
+					bReturnTo.parentElement!.hidden = false;
+					bReturnTo.addEventListener("click", async () => {
+						if (returnTo !== null) navigateTo(returnTo);
+					});
+				}
+			},
+		};
+	}
+
+	return {
+		html: page, postInsert: async (app) => {
+			const fSignin = document.querySelector<HTMLFormElement>('form#signin-form');
+			if (fSignin === null)
+				return showError('Error while rendering the page: no form found');
+			fSignin.addEventListener('submit', async function(e: SubmitEvent) {
+				e.preventDefault();
+				let form = e.target as (HTMLFormElement | null);
+				if (form === null)
+					return showError('Failed to send form...');
+				let formData = Object.fromEntries((new FormData(form)).entries());
+				if (!('login' in formData) || typeof formData['login'] !== 'string' || (formData['login'] as string).length === 0)
+					return showError('Please enter a Login');
+				if (!('password' in formData) || typeof formData['password'] !== 'string' || (formData['password'] as string).length === 0)
+					return showError('Please enter a Password');
+				try {
+					const res = await client.signin({ loginRequest: { name: formData.login, password: formData.password } });
+					switch (res.kind) {
+						case 'success': {
+							Cookie.set('token', res.payload.token, { path: '/', sameSite: 'lax' });
+							let user = await updateUser();
+							if (user === null)
+								return showError('Failed to get user: no user ?');
+							navigateTo(returnTo !== null ? returnTo : '/')
+							break;
+						}
+						case 'failed': {
+							showError(`Failed to signin: ${res.msg}`);
+						}
+					}
+				} catch (e) {
+					console.error("Signin error:", e);
+					showError('Failed to signin: Unknown error');
+				}
+			});
+		}
+	}
+};
+
+
+addRoute('/signin', handleSignin, { bypass_auth: true })

frontend/src/routing/index.ts

@@ -1,8 +1,11 @@
+import { updateUser } from '@app/auth';
 import { route_404 } from './special_routes'
 
 // ---- Router logic ----
-function navigateTo(url: string) {
-	history.pushState(null, "", `${url.startsWith('/') ? '/app' : ""}${url}`);
+export function navigateTo(url: string) {
+	if (url.startsWith('/') && !url.startsWith('/app'))
+		url = `/app${url}`;
+	history.pushState(null, "", url);
 	handleRoute();
 }
 
@@ -40,8 +43,9 @@ export class RouteHandlerData {
 	}
 
 	constructor(url: string, handler: RouteHandler, special_args: Partial<RouteHandlerSpecialArgs>) {
-		this.special_args = RouteHandlerData.SPECIAL_ARGS_DEFAULT;
+		this.special_args = Object.assign({}, RouteHandlerData.SPECIAL_ARGS_DEFAULT);
 		Object.assign(this.special_args, special_args);
+		console.log(url, this.special_args);
 
 		let parsed = RouteHandlerData.parseUrl(url);
 		this.handler = handler;
@@ -184,6 +188,11 @@ export async function handleRoute() {
 		break;
 	}
 
+	let user = await updateUser();
+	console.log(route_handler);
+	console.log(user, !route_handler.special_args.bypass_auth, user === null && !route_handler.special_args.bypass_auth);
+	if (user === null && !route_handler.special_args.bypass_auth)
+		return navigateTo(`/login?returnTo=${encodeURIComponent(window.location.pathname)}`)
 	const app = document.getElementById('app')!;
 	let ret = await executeRouteHandler(route_handler, window.location.pathname, args)
 	app.innerHTML = ret.html;

frontend/src/signin/alreadyLoggedin.html

@@ -0,0 +1,24 @@
+<div class="grid h-full place-items-center">
+    <div class="bg-white shadow-lg rounded-2xl p-8 w-full max-w-md">
+        <h1 class="text-2xl font-semibold text-center mb-6 text-gray-800">You are already logged in</h1>
+        <div id="returnToDiv" hidden>
+            <p class="text-center text-sm text-gray-500 mt-4">
+                We were asked to redirect you to somewhere when you logged in,
+                but you already are !
+                <br />
+                You can click the button below to go there
+            </p>
+            <button id="bReturnTo"
+                    class="w-full bg-green-600 text-white font-medium py-2 rounded-xl hover:bg-gray-700 transition">
+                Get redirected
+            </button>
+        </div>
+        <p class="text-center text-sm text-gray-500 mt-4">Want to logout ? Click the big button bellow !</p>
+        <button id="bLogout"
+                class="w-full bg-gray-600 text-white font-medium py-2 rounded-xl hover:bg-gray-700 transition">
+            Logout
+        </button>
+        <p class="text-center text-sm text-gray-500 mt-4">Otherwise, here is a cute cat picture</p>
+        <img class="" id="cuteCatImage" hidden />
+    </div>
+</div>