added authentication

README.md

@@ -10,6 +10,17 @@ yarn install
 yarn dev
 ```
 
+## Run tests
+```sh
+yarn test
+```
+
+## Generate DB types
+Replace `abcd12345` with project ID.
+```sh
+npx supabase gen types typescript --project-id abcd12345 > database.types.ts
+```
+
 ## Deployment
 
 ```sh

app/components/Navbar.tsx

@@ -0,0 +1,44 @@
+import { useEffect, useState, useRef } from 'react'
+import { Link } from "@remix-run/react";
+
+import titleLogoImage from "~/assets/title_logo.png"
+import useScrollBehavior from '../utils/Navbar/useScrollBehavior';
+
+
+type Props = {
+    setSidePanelIsShown: React.Dispatch<React.SetStateAction<boolean>>;
+};
+
+export default function Navbar(
+    {setSidePanelIsShown}
+: Props){
+    const {navIsShown} = useScrollBehavior();
+
+    return <div className={(navIsShown ? "top-0" : "-top-32") +
+    ' fixed transition-[top] ease-in-out duration-500 w-screen bg-red-800'}>
+            <div className='
+                flex flex-row justify-between
+                max-w-screen-lg mx-auto h-auto
+            '>
+                <Link to="/">
+                    <img src={titleLogoImage} 
+                    className='w-40' />
+                </Link>
+                <div>
+                    <Link to="/profile">
+                        <button className='btn'>Profile</button>
+                    </Link>
+                    <Link to="/store">
+                        <button className='btn'>Store</button>
+                    </Link>
+                    <Link to="/cart">
+                        <button className='btn'>Cart</button>
+                    </Link>
+                    <button className='btn' onClick={()=>setSidePanelIsShown(true)}>
+                        More
+                    </button>
+                </div>
+
+            </div>
+        </div>
+}

app/components/SidePanel.tsx

@@ -0,0 +1,45 @@
+import { Link } from '@remix-run/react';
+
+import { useTheme } from '~/utils/Navbar/ThemeProvider';
+
+import type { ContextProps } from '../utils/types/ContextProps.type';
+
+
+type Props = {
+    sidePanelIsShown: boolean;
+    setSidePanelIsShown: React.Dispatch<React.SetStateAction<boolean>>;
+    user: ContextProps["user"];
+    supabase: ContextProps["supabase"]
+};
+
+export default function SidePanel(
+    {sidePanelIsShown, setSidePanelIsShown, user, supabase}
+: Props){
+    const [theme, setTheme] = useTheme();
+    const toggleTheme = () => {
+        setTheme((prevTheme) => (prevTheme === "light" ? "dark" : "light"));
+    };
+
+    const logout = async () => {
+        const {error} = await supabase.auth.signOut();
+        if (error) alert("Error while logging out.");
+    }
+
+    return <div 
+    className={(sidePanelIsShown ? "right-0" : "-right-96") + 
+    ` fixed h-screen transition-[right] ease-in-out duration-500
+    w-96 max-w-full bg-gray-800 flex flex-col items-center`
+    }>
+        <button className='btn' 
+        onClick={()=>setSidePanelIsShown(false)}>CLOSE</button>
+        <button className='btn' onClick={toggleTheme}>Theme: {theme}</button>
+
+        {user? <div className='flex flex-col mt-12'>
+            <p>Logged in as {user.email}</p>
+            <button className='btn' onClick={logout}>Log out</button>
+        </div> : <Link to="/login">
+            <button className='btn'>Login</button>
+        </Link>}
+
+    </div>
+}

app/components/SpinnerSVG.tsx

@@ -0,0 +1,24 @@
+
+type Props = {
+    size: number;
+};
+
+export default function SidePanel({size} : Props){
+    return <svg className={`h-${size} w-${size}`} viewBox="0 0 24 24">
+        <rect width="6" height="14" x="1" y="4" fill="currentColor">
+            <animate id="svgSpinnersBarsScaleFade0" fill="freeze" attributeName="y" begin="0;svgSpinnersBarsScaleFade1.end-0.25s" dur="0.75s" values="1;5"/>
+            <animate fill="freeze" attributeName="height" begin="0;svgSpinnersBarsScaleFade1.end-0.25s" dur="0.75s" values="22;14"/>
+            <animate fill="freeze" attributeName="opacity" begin="0;svgSpinnersBarsScaleFade1.end-0.25s" dur="0.75s" values="1;.2"/>
+        </rect>
+        <rect width="6" height="14" x="9" y="4" fill="currentColor" opacity=".4">
+            <animate fill="freeze" attributeName="y" begin="svgSpinnersBarsScaleFade0.begin+0.15s" dur="0.75s" values="1;5"/>
+            <animate fill="freeze" attributeName="height" begin="svgSpinnersBarsScaleFade0.begin+0.15s" dur="0.75s" values="22;14"/>
+            <animate fill="freeze" attributeName="opacity" begin="svgSpinnersBarsScaleFade0.begin+0.15s" dur="0.75s" values="1;.2"/>
+        </rect>
+        <rect width="6" height="14" x="17" y="4" fill="currentColor" opacity=".3">
+            <animate id="svgSpinnersBarsScaleFade1" fill="freeze" attributeName="y" begin="svgSpinnersBarsScaleFade0.begin+0.3s" dur="0.75s" values="1;5"/>
+            <animate fill="freeze" attributeName="height" begin="svgSpinnersBarsScaleFade0.begin+0.3s" dur="0.75s" values="22;14"/>
+            <animate fill="freeze" attributeName="opacity" begin="svgSpinnersBarsScaleFade0.begin+0.3s" dur="0.75s" values="1;.2"/>
+        </rect>
+    </svg>;
+}

app/root.tsx

@@ -1,70 +1,126 @@
 
-import type { LinksFunction } from "@remix-run/node";
-import type { Database } from '../database.types'
+import type { LinksFunction, LoaderFunction } from "@remix-run/node";
+import type { User } from "@supabase/supabase-js";
+import { Database } from "database.types";
 
 import { json } from "@remix-run/node";
 import {
-  Links,
-  LiveReload,
-  Meta,
-  Outlet,
-  Scripts,
-  ScrollRestoration,
-  useLoaderData,
-  useRevalidator
+	Links,
+	Meta,
+	Outlet,
+	Scripts,
+	useLoaderData,
+	useRevalidator
 } from "@remix-run/react";
 import { useState, useEffect } from "react";
-import { createBrowserClient } from '@supabase/auth-helpers-remix'
+import { createBrowserClient } from '@supabase/ssr'
+import { useLocation } from "@remix-run/react";
+
 
 import stylesheet from "~/tailwind.css";
+import { ThemeProvider, useTheme, ThemeType } from '~/utils/Navbar/ThemeProvider';
+import { getThemeSession } from './utils/Navbar/theme.server';
+
+
+import Navbar from "./components/Navbar";
+import SidePanel from "./components/SidePanel";
+
+
+
 
 export const links: LinksFunction = () => [
-  { rel: "stylesheet", href: stylesheet },
+	{ rel: "stylesheet", href: stylesheet },
 ];
 
-export async function loader(){
-  const env = {
-    SUPABASE_URL: process.env.SUPABASE_URL!,
-    SUPABASE_ANON_KEY: process.env.SUPABASE_ANON_KEY!,
-  }
-  return json({ env })
+export type LoaderData = {
+	theme: ThemeType | null;
+	env: { [key: string]: string }
+};
+
+export const loader: LoaderFunction = async ({ request }) => {
+	const themeSession = await getThemeSession(request);
+
+	const data: LoaderData = {
+		theme: themeSession.getTheme(),
+		env: {
+			SUPABASE_URL: process.env.SUPABASE_URL!,
+			SUPABASE_ANON_KEY: process.env.SUPABASE_ANON_KEY!,
+		}
+	};
+
+	return json(data)
 }
 
 
-export default function App() {
-  const { env } = useLoaderData<typeof loader>()
-  const [supabase] = useState(() =>
-    createBrowserClient<Database>(env.SUPABASE_URL, env.SUPABASE_ANON_KEY)
-  )
-
-  const revalidator = useRevalidator()
-  // recalling loaders when authentication state changes
-  useEffect(() => {
-    const {
-      data: { subscription }
-    } = supabase.auth.onAuthStateChange((event, session) => {
-      revalidator.revalidate()
-    })
-
-    return () => {
-      subscription.unsubscribe()
-    }
-  }, [supabase, revalidator])
-
-  return (
-    <html lang="en">
-      <head>
-        <meta charSet="utf-8" />
-        <meta name="viewport" content="width=device-width, initial-scale=1" />
-        <Meta />
-        <Links />
-      </head>
-      <body>
-        <Outlet  context={{ supabase }}  />
-        <ScrollRestoration />
-        <Scripts />
-        <LiveReload />
-      </body>
-    </html>
-  );
+function App() {
+	const { env } = useLoaderData<LoaderFunction>()
+	const [supabase] = useState(() =>
+		createBrowserClient<Database>(env.SUPABASE_URL, env.SUPABASE_ANON_KEY)
+	)
+	const [user, setUser] = useState<undefined | User>(undefined);
+
+	// recalls loaders when authentication state changes
+	const revalidator = useRevalidator();
+	useEffect(() => {
+		const {
+			data: { subscription }
+		} = supabase.auth.onAuthStateChange((event, session) => {
+			revalidator.revalidate();
+			if (event === "SIGNED_IN") {
+				setUser(session?.user);
+			} else if (event === "SIGNED_OUT"){
+				setUser(undefined);
+			}
+		})
+
+		return () => {
+			subscription.unsubscribe()
+		}
+	}, [supabase /*, revalidator*/])
+
+
+	const [theme] = useTheme();
+	const [sidePanelIsShown, setSidePanelIsShown] = useState<boolean>(false);
+
+
+	// hide for specific routes
+	const location = useLocation();
+	const routesToHideNavigation = ['/login', '/signup']; ///// add homepage
+	const shouldHideNavigation = routesToHideNavigation.includes(location.pathname);
+
+
+
+	return (
+		<html lang="en" className={theme ?? ""}>
+			<head>
+				<meta charSet="utf-8" />
+				<meta name="viewport" content="width=device-width, initial-scale=1" />
+				<Meta />
+				<Links />
+			</head>
+			<body>
+				{shouldHideNavigation ? null : <>
+					<Navbar setSidePanelIsShown={setSidePanelIsShown} />
+					<SidePanel user={user} supabase={supabase} 
+					sidePanelIsShown={sidePanelIsShown} 
+					setSidePanelIsShown={setSidePanelIsShown} />
+				</>}
+
+				{/* space for navbar above main page content */}
+				<div className="pt-24">
+					<Outlet context={{ supabase, user }} />
+				</div>
+				<Scripts />
+			</body>
+		</html>
+	);
 }
+
+export default function AppWithProviders() {
+	const data = useLoaderData<LoaderData>();
+	return (
+		<ThemeProvider specifiedTheme={data.theme}>
+			<App />
+		</ThemeProvider>
+	);
+}

app/routes/_index.tsx

@@ -14,8 +14,23 @@ export default function Index() {
 
   return (
     <div>
-      <h1 className="text-5xl hover:line-through"
+      <h1 className="
+      text-5xl 
+      hover:line-through
+      text-color-2
+      "
       onClick={headingClicked}>{isDone ? "done" : "click here"}</h1>
+
+
+
+      {
+        Array.from(Array(50)).map(
+          (item, index) => (
+            <p key={index}>{index}</p>
+          )
+        )
+      }
+
     </div>
   );
 }

app/routes/action.set-theme.tsx

@@ -0,0 +1,24 @@
+import { json, redirect } from '@remix-run/node';
+import type { ActionFunction, LoaderFunction } from '@remix-run/node';
+
+import { getThemeSession } from '~/utils/Navbar/theme.server';
+import { isTheme } from '~/utils/Navbar/ThemeProvider';
+
+export const action: ActionFunction = async ({ request }) => {
+  const themeSession = await getThemeSession(request);
+  const requestText = await request.text();
+  const form = new URLSearchParams(requestText);
+  const theme = form.get('theme'); // search for theme value
+
+  if (!isTheme(theme)) {
+    return json({
+      success: false,
+      message: `theme value of ${theme} is not a valid theme`,
+    });
+  }
+
+  themeSession.setTheme(theme);
+  return json({ success: true }, { headers: { 'Set-Cookie': await themeSession.commit() } });
+};
+
+export const loader: LoaderFunction = () => redirect('/', { status: 404 });