Imported the directory structure from egg trainer

client/pages/utilities/apply-to-body.jsx

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+import React, { useEffect } from 'react';
+
+//applies the classname of 'body'
+const ApplyToBody = (props) => {
+	
+	useEffect(()  => {
+		document.body.classList.add(props.className);
+	
+		return () => {
+			document.body.classList.remove(props.className);
+		};
+	}, []);
+
+	return (
+		<></>
+	);
+};
+
+export default ApplyToBody;

client/pages/utilities/lazy-route.jsx

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+import React from 'react';
+import { Route } from 'react-router-dom';
+import loadable from '@loadable/component';
+
+const LazyRoute = props => {
+	const { component, ...lazyProps } = props;
+
+	const lazyComponent = loadable(component);
+
+	return <Route {...lazyProps} component={lazyComponent} />
+};
+
+export default LazyRoute;

client/pages/utilities/markdown-page.jsx

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+import React from 'react';
+import { Link } from 'react-router-dom';
+
+import ApplyToBody from '../utilities/apply-to-body';
+
+import MarkdownPanel from './markdown-panel';
+
+const MarkdownPage = props => {
+	return (
+		<>
+			<ApplyToBody className='dashboard' />
+			<div className='page'>
+				<div className='central panel'>
+					<MarkdownPanel uri={props.uri} content={props.content} />
+					<Link to='/' className='text centered'>Return Home</Link>
+				</div>
+			</div>
+		</>
+	)
+};
+
+export default MarkdownPage;

client/pages/utilities/markdown-panel.jsx

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+import React, { useState, useEffect } from 'react';
+import ReactMarkdown from 'react-markdown';
+import rehypeRaw from 'rehype-raw';
+
+const Markdown = props => {
+	//content?
+	let [contentHook, setContentHook] = useState(null);
+
+	//check arguments
+	if (!props.content) {
+		if (!props.uri) {
+			throw 'Markdown requires either content or uri prop';
+		}
+
+		//once
+		useEffect(() => {
+			fetch(props.uri)
+				.then(blob => blob.text())
+				.then(blob => setContentHook(blob))
+				.catch(e => console.error(e))
+			;
+		}, []);
+	}
+
+	//assume raw info
+	else if (!contentHook) {
+		setContentHook(props.content);
+	}
+
+	return (
+		<ReactMarkdown rehypePlugins={[rehypeRaw]} props={{...props}}>{contentHook}</ReactMarkdown>
+	);
+};
+
+export default Markdown;

client/pages/utilities/token-provider.jsx

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+import React, { useState, useEffect, createContext } from 'react';
+import decode from 'jwt-decode';
+
+export const TokenContext = createContext();
+
+//DOCS: tokenFetch() and tokenCallback() are actually closures here
+
+const TokenProvider = props => {
+	//state to be used
+	const [accessToken, setAccessToken] = useState('');
+	const [refreshToken, setRefreshToken] = useState('');
+
+	//make the access and refresh tokens persist between reloads
+	useEffect(() => {
+		setAccessToken(localStorage.getItem("accessToken") || '');
+		setRefreshToken(localStorage.getItem("refreshToken") || '');
+	}, []);
+
+	//update the stored copies
+	useEffect(() => {
+		localStorage.setItem("accessToken", accessToken);
+		localStorage.setItem("refreshToken", refreshToken);
+	}, [accessToken, refreshToken]);
+
+	//wrap the default fetch function
+	const tokenFetch = async (url, options) => {
+		//use this?
+		let bearer = accessToken;
+
+		//if expired (10 minutes, normally)
+		const expired = new Date(decode(accessToken).exp * 1000) < Date.now();
+
+		if (expired) {
+			//BUGFIX: if logging out, just skip over the refresh token
+			if (url === `${process.env.AUTH_URI}/auth/logout`) {
+				return fetch(url, {
+					method: 'DELETE',
+					headers: {
+						'Content-Type': 'application/json',
+						'Access-Control-Allow-Origin': '*',
+						'Authorization': `Bearer ${bearer}`
+					},
+					body: JSON.stringify({
+						token: refreshToken
+					})
+				});
+			}
+
+			//ping the auth server for a new token
+			const response = await fetch(`${process.env.AUTH_URI}/auth/token`, {
+				method: 'POST',
+				headers: {
+					'Content-Type': 'application/json',
+					'Access-Control-Allow-Origin': '*'
+				},
+				body: JSON.stringify({
+					token: refreshToken
+				})
+			});
+
+			//any errors, throw them
+			if (!response.ok) {
+				throw `${response.status}: ${await response.text()}`;
+			}
+
+			//save the new auth stuff (setting bearer as well)
+			const newAuth = await response.json();
+
+			setAccessToken(newAuth.accessToken);
+			setRefreshToken(newAuth.refreshToken);
+			bearer = newAuth.accessToken;
+		}
+
+		//finally, delegate to fetch
+		return fetch(url, {
+			...(options || {}),
+			headers: {
+				...(options || { headers: {} }).headers,
+				'Authorization': `Bearer ${bearer}`
+			}
+		});
+	};
+
+	//access the refreshed token via callback
+	const tokenCallback = async (cb) => {
+		//if expired (10 minutes, normally)
+		const expired = new Date(decode(accessToken).exp * 1000) < Date.now();
+
+		if (expired) {
+			//ping the auth server for a new token
+			const response = await fetch(`${process.env.AUTH_URI}/auth/token`, {
+				method: 'POST',
+				headers: {
+					'Content-Type': 'application/json',
+					'Access-Control-Allow-Origin': '*'
+				},
+				body: JSON.stringify({
+					token: refreshToken
+				})
+			});
+
+			//any errors, throw them
+			if (!response.ok) {
+				throw `${response.status}: ${await response.text()}`;
+			}
+
+			//save the new auth stuff (setting bearer as well)
+			const newAuth = await response.json();
+
+			setAccessToken(newAuth.accessToken);
+			setRefreshToken(newAuth.refreshToken);
+
+			//finally
+			return cb(newAuth.accessToken);
+		} else {
+			return cb(accessToken);
+		}
+	};
+
+	return (
+		<TokenContext.Provider value={{ accessToken, refreshToken, setAccessToken, setRefreshToken, tokenFetch, tokenCallback, getPayload: () => decode(accessToken) }}>
+			{props.children}
+		</TokenContext.Provider>
+	)
+};
+
+export default TokenProvider;