[frontend] Unified panels (#812)

* settings panel restructuring

* clean up old Gin handlers

* colorscheme redesign, some other small css tweaks

* basic router layout, error boundary

* colorscheme redesign, some other small css tweaks

* kebab-case consistency

* superfluous padding on applist

* remove unused consts

* redux, whitespace changes..

* use .jsx extensions for components

* login flow up till app registration

* full redux oauth implementation, with basic error handling

* split oauth api functions

* oauth api revocation handling

* basic profile change submission

* move old dir

* profile overview

* fix keeping track of the wrong instance url (for different instance/api domains)

* use redux state for profile form

* delete old/index.js, old/basic.js, fully implemented

* implement old/user/profile.js

* implement password change

* remove debug logging

* support future api for removing files

* customize profile css

* remove unneeded wrapper components

* restructure form fields

* start on admin pages

* admin panel settings

* admin settings panel

* remove old/admin files

* add top-level redirect

* refactor/cleanup forms

* only do API checks on logged-in state

* admin-status based routing

* federation block routing

* federation blocks

* upgrade dependencies

* react 18 changes

* media cleanup

* fix useEffect hooks

* remove unused require

* custom emoji base

* emoji uploader

* delete last old panel files

* sidebar styling, remove unused page

* refactor submit functions

* fix sidebar boxshadow-border

* fix old css variables

* fix fake-toot avatar

* fix non-square emoji

* fix user settings redux keys

* properly get admin account contact from instance response

* Account.source default values

* source.status_format key

* mobile responsiveness

* mobile element tweaks

* proper redirect after removing block

* add redirects for old setting panel urls

* deletes

* fix mobile overflow

* clean up debug logging calls

1 files changed, 382 insertions, 0 deletions

diff --git a/web/source/settings-panel/admin/federation.js b/web/source/settings-panel/admin/federation.js
new file mode 100644
index 000000000..7afc3c699
--- /dev/null
+++ b/web/source/settings-panel/admin/federation.js
@@ -0,0 +1,382 @@
+/*
+	GoToSocial
+	Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+"use strict";
+
+const Promise = require("bluebird");
+const React = require("react");
+const Redux = require("react-redux");
+const {Switch, Route, Link, Redirect, useRoute, useLocation} = require("wouter");
+const fileDownload = require("js-file-download");
+
+const { formFields } = require("../components/form-fields");
+
+const api = require("../lib/api");
+const adminActions = require("../redux/reducers/admin").actions;
+const submit = require("../lib/submit");
+
+const base = "/settings/admin/federation";
+
+// const {
+// 	TextInput,
+// 	TextArea,
+// 	File
+// } = require("../components/form-fields").formFields(adminActions.setAdminSettingsVal, (state) => state.instances.adminSettings);
+
+module.exports = function AdminSettings() {
+	const dispatch = Redux.useDispatch();
+	// const instance = Redux.useSelector(state => state.instances.adminSettings);
+	const loadedBlockedInstances = Redux.useSelector(state => state.admin.loadedBlockedInstances);
+
+	React.useEffect(() => {
+		if (!loadedBlockedInstances ) {
+			Promise.try(() => {
+				return dispatch(api.admin.fetchDomainBlocks());
+			});
+		}
+	}, []);
+
+	if (!loadedBlockedInstances) {
+		return (
+			<div>
+				<h1>Federation</h1>
+				Loading...
+			</div>
+		);
+	}
+
+	return (
+		<Switch>
+			<Route path={`${base}/:domain`}>
+				<InstancePageWrapped />
+			</Route>
+			<InstanceOverview />
+		</Switch>
+	);
+};
+
+function InstanceOverview() {
+	const [filter, setFilter] = React.useState("");
+	const blockedInstances = Redux.useSelector(state => state.admin.blockedInstances);
+	const [_location, setLocation] = useLocation();
+
+	function filterFormSubmit(e) {
+		e.preventDefault();
+		setLocation(`${base}/${filter}`);
+	}
+
+	return (
+		<>
+			<h1>Federation</h1>
+			Here you can see an overview of blocked instances.
+
+			<div className="instance-list">
+				<h2>Blocked instances</h2>
+				<form action={`${base}/view`} className="filter" role="search" onSubmit={filterFormSubmit}>
+					<input name="domain" value={filter} onChange={(e) => setFilter(e.target.value)}/>
+					<Link to={`${base}/${filter}`}><a className="button">Add block</a></Link>
+				</form>
+				<div className="list">
+					{Object.values(blockedInstances).filter((a) => a.domain.startsWith(filter)).map((entry) => {
+						return (
+							<Link key={entry.domain} to={`${base}/${entry.domain}`}>
+								<a className="entry nounderline">
+									<span id="domain">
+										{entry.domain}
+									</span>
+									<span id="date">
+										{new Date(entry.created_at).toLocaleString()}
+									</span>
+								</a>
+							</Link>
+						);
+					})}
+				</div>
+			</div>
+
+			<BulkBlocking/>
+		</>
+	);
+}
+
+const Bulk = formFields(adminActions.updateBulkBlockVal, (state) => state.admin.bulkBlock);
+function BulkBlocking() {
+	const dispatch = Redux.useDispatch();
+	const {bulkBlock, blockedInstances} = Redux.useSelector(state => state.admin);
+
+	const [errorMsg, setError] = React.useState("");
+	const [statusMsg, setStatus] = React.useState("");
+
+	function importBlocks() {
+		setStatus("Processing");
+		setError("");
+		return Promise.try(() => {
+			return dispatch(api.admin.bulkDomainBlock());
+		}).then(({success, invalidDomains}) => {
+			return Promise.try(() => {
+				return resetBulk();
+			}).then(() => {
+				dispatch(adminActions.updateBulkBlockVal(["list", invalidDomains.join("\n")]));
+
+				let stat = "";
+				if (success == 0) {
+					return setError("No valid domains in import");
+				} else if (success == 1) {
+					stat = "Imported 1 domain";
+				} else {
+					stat = `Imported ${success} domains`;
+				}
+
+				if (invalidDomains.length > 0) {
+					if (invalidDomains.length == 1) {
+						stat += ", input contained 1 invalid domain.";
+					} else {
+						stat += `, input contained ${invalidDomains.length} invalid domains.`;
+					}
+				} else {
+					stat += "!";
+				}
+
+				setStatus(stat);
+			});
+		}).catch((e) => {
+			console.error(e);
+			setError(e.message);
+			setStatus("");
+		});
+	}
+
+	function exportBlocks() {
+		return Promise.try(() => {
+			setStatus("Exporting");
+			setError("");
+			let asJSON = bulkBlock.exportType.startsWith("json");
+			let _asCSV = bulkBlock.exportType.startsWith("csv");
+
+			let exportList = Object.values(blockedInstances).map((entry) => {
+				if (asJSON) {
+					return {
+						domain: entry.domain,
+						public_comment: entry.public_comment
+					};
+				} else {
+					return entry.domain;
+				}
+			});
+			
+			if (bulkBlock.exportType == "json") {
+				return dispatch(adminActions.updateBulkBlockVal(["list", JSON.stringify(exportList)]));
+			} else if (bulkBlock.exportType == "json-download") {
+				return fileDownload(JSON.stringify(exportList), "block-export.json");
+			} else if (bulkBlock.exportType == "plain") {
+				return dispatch(adminActions.updateBulkBlockVal(["list", exportList.join("\n")]));
+			}
+		}).then(() => {
+			setStatus("Exported!");
+		}).catch((e) => {
+			setError(e.message);
+			setStatus("");
+		});
+	}
+
+	function resetBulk(e) {
+		if (e != undefined) {
+			e.preventDefault();
+		}
+		return dispatch(adminActions.resetBulkBlockVal());
+	}
+
+	function disableInfoFields(props={}) {
+		if (bulkBlock.list[0] == "[") {
+			return {
+				...props,
+				disabled: true,
+				placeHolder: "Domain list is a JSON import, input disabled"
+			};
+		} else {
+			return props;
+		}
+	}
+
+	return (
+		<div className="bulk">
+			<h2>Import / Export <a onClick={resetBulk}>reset</a></h2>
+			<Bulk.TextArea
+				id="list"
+				name="Domains, one per line"
+				placeHolder={`google.com\nfacebook.com`}
+			/>
+
+			<Bulk.TextArea
+				id="public_comment"
+				name="Public comment"
+				inputProps={disableInfoFields({rows: 3})}
+			/>
+
+			<Bulk.TextArea
+				id="private_comment"
+				name="Private comment"
+				inputProps={disableInfoFields({rows: 3})}
+			/>
+
+			<Bulk.Checkbox
+				id="obfuscate"
+				name="Obfuscate domains? "
+				inputProps={disableInfoFields()}
+			/>
+
+			<div className="hidden">
+				<Bulk.File
+					id="json"
+					fileType="application/json"
+					withPreview={false}
+				/>
+			</div>
+
+			<div className="messagebutton">
+				<div>
+					<button type="submit" onClick={importBlocks}>Import</button>
+				</div>
+
+				<div>
+					<button type="submit" onClick={exportBlocks}>Export</button>
+
+					<Bulk.Select id="exportType" name="Export type" options={
+						<>
+							<option value="plain">One per line in text field</option>
+							<option value="json">JSON in text field</option>
+							<option value="json-download">JSON file download</option>
+							<option disabled value="csv">CSV in text field (glitch-soc)</option>
+							<option disabled value="csv-download">CSV file download (glitch-soc)</option>
+						</>
+					}/>
+				</div>
+				<br/>
+				<div>
+					{errorMsg.length > 0 && 
+						<div className="error accent">{errorMsg}</div>
+					}
+					{statusMsg.length > 0 &&
+						<div className="accent">{statusMsg}</div>
+					}
+				</div>
+			</div>
+		</div>
+	);
+}
+
+function BackButton() {
+	return (
+		<Link to={base}>
+			<a className="button">&lt; back</a>
+		</Link>
+	);
+}
+
+function InstancePageWrapped() {
+	/* We wrap the component to generate formFields with a setter depending on the domain
+		 if formFields() is used inside the same component that is re-rendered with their state,
+		 inputs get re-created on every change, causing them to lose focus, and bad performance
+	*/
+	let [_match, {domain}] = useRoute(`${base}/:domain`);
+
+	if (domain == "view") { // from form field submission
+		let realDomain = (new URL(document.location)).searchParams.get("domain");
+		if (realDomain == undefined) {
+			return <Redirect to={base}/>;
+		} else {
+			domain = realDomain;
+		}
+	}
+
+	function alterDomain([key, val]) {
+		return adminActions.updateDomainBlockVal([domain, key, val]);
+	}
+
+	const fields = formFields(alterDomain, (state) => state.admin.newInstanceBlocks[domain]);
+
+	return <InstancePage domain={domain} Form={fields} />;
+}
+
+function InstancePage({domain, Form}) {
+	const dispatch = Redux.useDispatch();
+	const entry = Redux.useSelector(state => state.admin.newInstanceBlocks[domain]);
+	const [_location, setLocation] = useLocation();
+
+	React.useEffect(() => {
+		if (entry == undefined) {
+			dispatch(api.admin.getEditableDomainBlock(domain));
+		}
+	}, []);
+
+	const [errorMsg, setError] = React.useState("");
+	const [statusMsg, setStatus] = React.useState("");
+
+	if (entry == undefined) {
+		return "Loading...";
+	}
+
+	const updateBlock = submit(
+		() => dispatch(api.admin.updateDomainBlock(domain)),
+		{setStatus, setError}
+	);
+
+	const removeBlock = submit(
+		() => dispatch(api.admin.removeDomainBlock(domain)),
+		{setStatus, setError, startStatus: "Removing", successStatus: "Removed!", onSuccess: () => {
+			setLocation(base);
+		}}
+	);
+
+	return (
+		<div>
+			<h1><BackButton/> Federation settings for: {domain}</h1>
+			{entry.new && "No stored block yet, you can add one below:"}
+
+			<Form.TextArea
+				id="public_comment"
+				name="Public comment"
+			/>
+
+			<Form.TextArea
+				id="private_comment"
+				name="Private comment"
+			/>
+
+			<Form.Checkbox
+				id="obfuscate"
+				name="Obfuscate domain? "
+			/>
+
+			<div className="messagebutton">
+				<button type="submit" onClick={updateBlock}>{entry.new ? "Add block" : "Save block"}</button>
+
+				{!entry.new &&
+					<button className="danger" onClick={removeBlock}>Remove block</button>
+				}
+
+				{errorMsg.length > 0 && 
+					<div className="error accent">{errorMsg}</div>
+				}
+				{statusMsg.length > 0 &&
+					<div className="accent">{statusMsg}</div>
+				}
+			</div>
+		</div>
+	);
+}
\ No newline at end of file