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/**
* @copyright Copyright (c) 2023 John Molakvoæ <skjnldsv@protonmail.com>
*
* @author John Molakvoæ <skjnldsv@protonmail.com>
*
* @license AGPL-3.0-or-later
*
* 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/>.
*
*/
import type { ContentsWithRoot } from './Navigation'
import type { FileStat, ResponseDataDetailed, DAVResultResponseProps } from 'webdav'
import { File, Folder, davParsePermissions } from '@nextcloud/files'
import { generateRemoteUrl } from '@nextcloud/router'
import { getCurrentUser } from '@nextcloud/auth'
import { getClient, rootPath } from './WebdavClient'
import { getDefaultPropfind } from './DavProperties'
import { hashCode } from '../utils/hashUtils'
import logger from '../logger'
const client = getClient()
interface ResponseProps extends DAVResultResponseProps {
permissions: string,
fileid: number,
size: number,
}
const resultToNode = function(node: FileStat): File | Folder {
const props = node.props as ResponseProps
const permissions = davParsePermissions(props?.permissions)
const owner = getCurrentUser()?.uid as string
const source = generateRemoteUrl('dav' + rootPath + node.filename)
const id = props?.fileid < 0
? hashCode(source)
: props?.fileid as number || 0
const nodeData = {
id,
source,
mtime: new Date(node.lastmod),
mime: node.mime as string,
size: props?.size as number || 0,
permissions,
owner,
root: rootPath,
attributes: {
...node,
...props,
hasPreview: props?.['has-preview'],
failed: props?.fileid < 0,
},
}
delete nodeData.attributes.props
return node.type === 'file'
? new File(nodeData)
: new Folder(nodeData)
}
export const getContents = async (path = '/'): Promise<ContentsWithRoot> => {
const propfindPayload = getDefaultPropfind()
const contentsResponse = await client.getDirectoryContents(path, {
details: true,
data: propfindPayload,
includeSelf: true,
}) as ResponseDataDetailed<FileStat[]>
const root = contentsResponse.data[0]
const contents = contentsResponse.data.slice(1)
if (root.filename !== path) {
throw new Error('Root node does not match requested path')
}
return {
folder: resultToNode(root) as Folder,
contents: contents.map(result => {
try {
return resultToNode(result)
} catch (error) {
logger.error(`Invalid node detected '${result.basename}'`, { error })
return null
}
}).filter(Boolean) as File[],
}
}
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