[feature] Add first iteration of a user panel at /user (#736)

* start work on user panel

* parse source first before checking if empty form

* newline

* set avi + header nicely

* add posts settings

* render signin a bit nicer on mobile

* return OK json on successful change

* return unauthorized on bad password

* clarify message on insecure password

* make login a bit prettier

* add alt text + border round image previews

* add logout button

* add password change

* styling updates

* redirect /auth/edit to /user

* update tests

* fix validation tests

* better labels, link to more info

* make submit button generic component

* move submit button inside forms

* add autocomplete labels to password fields

* fix indentation (thx eslint)

* update eslintrc

* eslint: no-unescaped-entities

* initial deduplication between user and admin panel

* add default status/post format setting

* user panel styling for inputs

* update user panel styling, include normalize css

* add placeholder text

* input padding

Co-authored-by: f0x <f0x@cthu.lu>

web/source/panels/user/posts.js

@@ -0,0 +1,107 @@
+/*
+   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 React = require("react");
+const Promise = require("bluebird");
+
+const Languages = require("./languages");
+const Submit = require("../../lib/submit");
+
+module.exports = function Posts({oauth, account}) {
+	const [errorMsg, setError] = React.useState("");
+	const [statusMsg, setStatus] = React.useState("");
+
+	const [language, setLanguage] = React.useState("");
+	const [privacy, setPrivacy] = React.useState("");
+	const [format, setFormat] = React.useState("");
+	const [sensitive, setSensitive] = React.useState(false);
+
+	React.useEffect(() => {
+		if (account.source) {
+			setLanguage(account.source.language.toUpperCase());
+			setPrivacy(account.source.privacy);
+			setSensitive(account.source.sensitive ? account.source.sensitive : false);
+			setFormat(account.source.status_format ? account.source.status_format : "plain");
+		}
+        
+	}, [account, setSensitive, setPrivacy]);
+
+	const submit = (e) => {
+		e.preventDefault();
+
+		setStatus("PATCHing");
+		setError("");
+		return Promise.try(() => {
+			let formDataInfo = new FormData();
+
+			formDataInfo.set("source[language]", language);
+			formDataInfo.set("source[privacy]", privacy);
+			formDataInfo.set("source[sensitive]", sensitive);
+			formDataInfo.set("source[status_format]", format);
+
+			return oauth.apiRequest("/api/v1/accounts/update_credentials", "PATCH", formDataInfo, "form");
+		}).then((json) => {
+			setStatus("Saved!");
+			setLanguage(json.source.language.toUpperCase());
+			setPrivacy(json.source.privacy);
+			setSensitive(json.source.sensitive ? json.source.sensitive : false);
+			setFormat(json.source.status_format ? json.source.status_format : "plain");
+		}).catch((e) => {
+			setError(e.message);
+			setStatus("");
+		});
+	};
+
+	return (
+		<section className="posts">
+			<h1>Post Settings</h1>
+			<form>
+				<div className="labelselect">
+					<label htmlFor="language">Default post language</label>
+					<select id="language" autoComplete="language" value={language} onChange={(e) => setLanguage(e.target.value)}>
+						<Languages />
+					</select>
+				</div>
+				<div className="labelselect">
+					<label htmlFor="privacy">Default post privacy</label>
+					<select id="privacy" value={privacy} onChange={(e) => setPrivacy(e.target.value)}>
+						<option value="private">Private / followers-only)</option>
+						<option value="unlisted">Unlisted</option>
+						<option value="public">Public</option>
+					</select>
+					<a href="https://docs.gotosocial.org/en/latest/user_guide/posts/#privacy-settings" target="_blank" className="moreinfolink" rel="noreferrer">Learn more about post privacy settings (opens in a new tab)</a>
+				</div>
+				<div className="labelselect">
+					<label htmlFor="format">Default post format</label>
+					<select id="format" value={format} onChange={(e) => setFormat(e.target.value)}>
+						<option value="plain">Plain (default)</option>
+						<option value="markdown">Markdown</option>
+					</select>
+					<a href="https://docs.gotosocial.org/en/latest/user_guide/posts/#input-types" target="_blank" className="moreinfolink" rel="noreferrer">Learn more about post format settings (opens in a new tab)</a>
+				</div>				
+				<div className="labelcheckbox">
+					<label htmlFor="sensitive">Mark my posts as sensitive by default</label>
+					<input id="sensitive" type="checkbox" checked={sensitive} onChange={(e) => setSensitive(e.target.checked)}/>
+				</div>
+				<Submit onClick={submit} label="Save post settings" errorMsg={errorMsg} statusMsg={statusMsg}/>
+			</form>
+		</section>
+	);
+};