misc_pterodactyl-panel/resources/scripts/components/server/files/FileEditContainer.tsx
2022-11-25 13:25:03 -07:00

168 lines
6.6 KiB
TypeScript

import type { LanguageDescription } from '@codemirror/language';
import { dirname } from 'pathe';
import { useEffect, useState } from 'react';
import { useLocation, useNavigate, useParams } from 'react-router-dom';
import tw from 'twin.macro';
import { httpErrorToHuman } from '@/api/http';
import getFileContents from '@/api/server/files/getFileContents';
import saveFileContents from '@/api/server/files/saveFileContents';
import FlashMessageRender from '@/components/FlashMessageRender';
import Button from '@/components/elements/Button';
import Can from '@/components/elements/Can';
import Select from '@/components/elements/Select';
import PageContentBlock from '@/components/elements/PageContentBlock';
import { ServerError } from '@/components/elements/ScreenBlock';
import SpinnerOverlay from '@/components/elements/SpinnerOverlay';
import FileManagerBreadcrumbs from '@/components/server/files/FileManagerBreadcrumbs';
import FileNameModal from '@/components/server/files/FileNameModal';
import ErrorBoundary from '@/components/elements/ErrorBoundary';
import { Editor } from '@/components/elements/editor';
import modes from '@/modes';
import useFlash from '@/plugins/useFlash';
import { ServerContext } from '@/state/server';
import { encodePathSegments, hashToPath } from '@/helpers';
export default () => {
const [error, setError] = useState('');
const { action } = useParams<{ action: 'new' | string }>();
const [loading, setLoading] = useState(action === 'edit');
const [content, setContent] = useState('');
const [modalVisible, setModalVisible] = useState(false);
const [mode, setMode] = useState('text/plain');
const [language, setLanguage] = useState<LanguageDescription>();
const { hash } = useLocation();
const navigate = useNavigate();
const id = ServerContext.useStoreState(state => state.server.data!.id);
const uuid = ServerContext.useStoreState(state => state.server.data!.uuid);
const setDirectory = ServerContext.useStoreActions(actions => actions.files.setDirectory);
const { addError, clearFlashes } = useFlash();
let fetchFileContent: null | (() => Promise<string>) = null;
useEffect(() => {
if (action === 'new') return;
setError('');
setLoading(true);
const path = hashToPath(hash);
setDirectory(dirname(path));
getFileContents(uuid, path)
.then(setContent)
.catch(error => {
console.error(error);
setError(httpErrorToHuman(error));
})
.then(() => setLoading(false));
}, [action, uuid, hash]);
const save = (name?: string) => {
if (!fetchFileContent) {
return;
}
setLoading(true);
clearFlashes('files:view');
fetchFileContent()
.then(content => saveFileContents(uuid, name || hashToPath(hash), content))
.then(() => {
if (name) {
navigate(`/server/${id}/files/edit#/${encodePathSegments(name)}`);
return;
}
return Promise.resolve();
})
.catch(error => {
console.error(error);
addError({ message: httpErrorToHuman(error), key: 'files:view' });
})
.then(() => setLoading(false));
};
if (error) {
// TODO: onBack
return <ServerError message={error} />;
}
return (
<PageContentBlock>
<FlashMessageRender byKey={'files:view'} css={tw`mb-4`} />
<ErrorBoundary>
<div css={tw`mb-4`}>
<FileManagerBreadcrumbs withinFileEditor isNewFile={action !== 'edit'} />
</div>
</ErrorBoundary>
{hash.replace(/^#/, '').endsWith('.pteroignore') && (
<div css={tw`mb-4 p-4 border-l-4 bg-neutral-900 rounded border-cyan-400`}>
<p css={tw`text-neutral-300 text-sm`}>
You&apos;re editing a <code css={tw`font-mono bg-black rounded py-px px-1`}>.pteroignore</code>{' '}
file. Any files or directories listed in here will be excluded from backups. Wildcards are
supported by using an asterisk (<code css={tw`font-mono bg-black rounded py-px px-1`}>*</code>).
You can negate a prior rule by prepending an exclamation point (
<code css={tw`font-mono bg-black rounded py-px px-1`}>!</code>).
</p>
</div>
)}
<FileNameModal
visible={modalVisible}
onDismissed={() => setModalVisible(false)}
onFileNamed={name => {
setModalVisible(false);
save(name);
}}
/>
<div css={tw`relative`}>
<SpinnerOverlay visible={loading} />
<Editor
filename={hash.replace(/^#/, '')}
initialContent={content}
language={language}
onLanguageChanged={setLanguage}
fetchContent={value => {
fetchFileContent = value;
}}
onContentSaved={() => {
if (action !== 'edit') {
setModalVisible(true);
} else {
save();
}
}}
/>
</div>
<div css={tw`flex justify-end mt-4`}>
<div css={tw`flex-1 sm:flex-none rounded bg-neutral-900 mr-4`}>
<Select value={mode} onChange={e => setMode(e.currentTarget.value)}>
{modes.map(mode => (
<option key={`${mode.name}_${mode.mime}`} value={mode.mime}>
{mode.name}
</option>
))}
</Select>
</div>
{action === 'edit' ? (
<Can action={'file.update'}>
<Button css={tw`flex-1 sm:flex-none`} onClick={() => save()}>
Save Content
</Button>
</Can>
) : (
<Can action={'file.create'}>
<Button css={tw`flex-1 sm:flex-none`} onClick={() => setModalVisible(true)}>
Create File
</Button>
</Can>
)}
</div>
</PageContentBlock>
);
};