forked from mirrors/gotosocial
747683ba54
* fix emoji query tagging * fix proxy url for gts instance * fix: don't flash callback error on authorize flow
61 lines
No EOL
1.7 KiB
JavaScript
61 lines
No EOL
1.7 KiB
JavaScript
/*
|
|
GoToSocial
|
|
Copyright (C) 2021-2023 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 query = require("../../../lib/query");
|
|
const { useTextInput } = require("../../../lib/form");
|
|
|
|
const shortcodeRegex = /^[a-z0-9_]+$/;
|
|
|
|
module.exports = function useShortcode() {
|
|
const {
|
|
data: emoji = []
|
|
} = query.useListEmojiQuery({ filter: "domain:local" });
|
|
|
|
const emojiCodes = React.useMemo(() => {
|
|
return new Set(emoji.map((e) => e.shortcode));
|
|
}, [emoji]);
|
|
|
|
return useTextInput("shortcode", {
|
|
validator: function validateShortcode(code) {
|
|
// technically invalid, but hacky fix to prevent validation error on page load
|
|
if (code == "") { return ""; }
|
|
|
|
if (emojiCodes.has(code)) {
|
|
return "Shortcode already in use";
|
|
}
|
|
|
|
if (code.length < 2 || code.length > 30) {
|
|
return "Shortcode must be between 2 and 30 characters";
|
|
}
|
|
|
|
if (code.toLowerCase() != code) {
|
|
return "Shortcode must be lowercase";
|
|
}
|
|
|
|
if (!shortcodeRegex.test(code)) {
|
|
return "Shortcode must only contain lowercase letters, numbers, and underscores";
|
|
}
|
|
|
|
return "";
|
|
}
|
|
});
|
|
}; |