Add basic file listing functionality

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Dane Everitt 2019-07-27 20:23:51 -07:00
parent ecb5384579
commit c90fcea519
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7 changed files with 269 additions and 11 deletions

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import http from '@/api/http';
export interface FileObject {
name: string;
mode: string;
size: number;
isFile: boolean;
isSymlink: boolean;
isEditable: boolean;
mimetype: string;
createdAt: Date;
modifiedAt: Date;
}
export default (uuid: string, directory?: string): Promise<FileObject[]> => {
return new Promise((resolve, reject) => {
http.get(`/api/client/servers/${uuid}/files/list`, {
params: { directory },
})
.then(response => resolve((response.data.data || []).map((item: any): FileObject => ({
name: item.attributes.name,
mode: item.attributes.mode,
size: Number(item.attributes.size),
isFile: item.attributes.is_file,
isSymlink: item.attributes.is_symlink,
isEditable: item.attributes.is_editable,
mimetype: item.attributes.mimetype,
createdAt: new Date(item.attributes.created_at),
modifiedAt: new Date(item.attributes.modified_at),
}))))
.catch(reject);
});
};

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import React, { useEffect, useState } from 'react';
import FlashMessageRender from '@/components/FlashMessageRender';
import { ServerContext } from '@/state/server';
import loadDirectory, { FileObject } from '@/api/server/files/loadDirectory';
import { Actions, useStoreActions } from 'easy-peasy';
import { ApplicationStore } from '@/state';
import { httpErrorToHuman } from '@/api/http';
import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
import { faFolder } from '@fortawesome/free-solid-svg-icons/faFolder';
import { faFileAlt } from '@fortawesome/free-solid-svg-icons/faFileAlt';
import format from 'date-fns/format';
import differenceInHours from 'date-fns/difference_in_hours';
import distanceInWordsToNow from 'date-fns/distance_in_words_to_now';
import { bytesToHuman } from '@/helpers';
import { CSSTransition } from 'react-transition-group';
import { Link } from 'react-router-dom';
import Spinner from '@/components/elements/Spinner';
export default () => {
const [ loading, setLoading ] = useState(true);
const [ files, setFiles ] = useState<FileObject[]>([]);
const server = ServerContext.useStoreState(state => state.server.data!);
const { addError, clearFlashes } = useStoreActions((actions: Actions<ApplicationStore>) => actions.flashes);
const currentDirectory = window.location.hash.replace(/^#(\/)+/, '/');
const load = () => {
setLoading(true);
clearFlashes();
loadDirectory(server.uuid, currentDirectory)
.then(files => {
setFiles(files);
setLoading(false);
})
.catch(error => {
if (error.response && error.response.status === 404) {
window.location.hash = '#/';
return;
}
console.error(error.message, { error });
addError({ message: httpErrorToHuman(error), key: 'files' });
});
};
const breadcrumbs = (): { name: string; path?: string }[] => currentDirectory.split('/')
.filter(directory => !!directory)
.map((directory, index, dirs) => {
if (index === dirs.length - 1) {
return { name: directory };
}
return { name: directory, path: `/${dirs.slice(0, index + 1).join('/')}` };
});
useEffect(() => {
load();
}, [ window.location.hash ]);
return (
<div className={'my-10 mb-6'}>
<FlashMessageRender byKey={'files'}/>
<React.Fragment>
<div className={'flex items-center text-sm mb-4 text-neutral-500'}>
/<span className={'px-1 text-neutral-300'}>home</span>/
<Link to={'#'} className={'px-1 text-neutral-200 no-underline hover:text-neutral-100'}>
container
</Link>/
{
breadcrumbs().map((crumb, index) => (
crumb.path ?
<React.Fragment key={index}>
<Link
to={`#${crumb.path}`}
className={'px-1 text-neutral-200 no-underline hover:text-neutral-100'}
>
{crumb.name}
</Link>/
</React.Fragment>
:
<span key={index} className={'px-1 text-neutral-300'}>{crumb.name}</span>
))
}
</div>
{
loading ?
<Spinner large={true} centered={true}/>
:
!files.length ?
<p className={'text-sm text-neutral-600 text-center'}>
This directory seems to be empty.
</p>
:
<CSSTransition classNames={'fade'} timeout={250} appear={true} in={true}>
<div>
{
files.map(file => (
<a
key={file.name}
href={`#${currentDirectory}/${file.name}`}
className={`
flex px-4 py-3 bg-neutral-700 text-neutral-300 rounded-sm mb-px text-sm
border border-transparent hover:text-neutral-100 hover:border-neutral-600
cursor-pointer items-center no-underline
`}
>
<div className={'flex-none text-neutral-500 mr-4 text-lg'}>
{file.isFile ?
<FontAwesomeIcon icon={faFileAlt}/>
:
<FontAwesomeIcon icon={faFolder}/>
}
</div>
<div className={'flex-1'}>
{file.name}
</div>
{file.isFile &&
<div className={'w-1/6 text-right mr-4'}>
{bytesToHuman(file.size)}
</div>
}
<div
className={'w-1/5 text-right'}
title={file.modifiedAt.toString()}
>
{Math.abs(differenceInHours(file.modifiedAt, new Date())) > 48 ?
format(file.modifiedAt, 'MMM Do, YYYY h:mma')
:
distanceInWordsToNow(file.modifiedAt, { includeSeconds: true })
}
</div>
</a>
))
}
</div>
</CSSTransition>
}
</React.Fragment>
</div>
);
};

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export function bytesToHuman (bytes: number): string {
const i = Math.floor(Math.log(bytes) / Math.log(1000));
// @ts-ignore
return `${(bytes / Math.pow(1000, i)).toFixed(2) * 1} ${['Bytes', 'kB', 'MB', 'GB', 'TB'][i]}`;
}