1 files changed, 74 insertions, 0 deletions
diff --git a/apps/files/src/services/Recent.ts b/apps/files/src/services/Recent.ts
new file mode 100644
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+++ b/apps/files/src/services/Recent.ts
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+/**
+ * SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+import type { ContentsWithRoot, Node } from '@nextcloud/files'
+import type { FileStat, ResponseDataDetailed, SearchResult } from 'webdav'
+
+import { getCurrentUser } from '@nextcloud/auth'
+import { Folder, Permission, davGetRecentSearch, davRootPath, davRemoteURL, davResultToNode } from '@nextcloud/files'
+import { CancelablePromise } from 'cancelable-promise'
+import { useUserConfigStore } from '../store/userconfig.ts'
+import { getPinia } from '../store/index.ts'
+import { client } from './WebdavClient.ts'
+import { getBaseUrl } from '@nextcloud/router'
+
+const lastTwoWeeksTimestamp = Math.round((Date.now() / 1000) - (60 * 60 * 24 * 14))
+
+/**
+ * Helper to map a WebDAV result to a Nextcloud node
+ * The search endpoint already includes the dav remote URL so we must not include it in the source
+ *
+ * @param stat the WebDAV result
+ */
+const resultToNode = (stat: FileStat) => davResultToNode(stat, davRootPath, getBaseUrl())
+
+/**
+ * Get recently changed nodes
+ *
+ * This takes the users preference about hidden files into account.
+ * If hidden files are not shown, then also recently changed files *in* hidden directories are filtered.
+ *
+ * @param path Path to search for recent changes
+ */
+export const getContents = (path = '/'): CancelablePromise<ContentsWithRoot> => {
+	const store = useUserConfigStore(getPinia())
+
+	/**
+	 * Filter function that returns only the visible nodes - or hidden if explicitly configured
+	 * @param node The node to check
+	 */
+	const filterHidden = (node: Node) =>
+		path !== '/' // We need to hide files from hidden directories in the root if not configured to show
+		|| store.userConfig.show_hidden // If configured to show hidden files we can early return
+		|| !node.dirname.split('/').some((dir) => dir.startsWith('.')) // otherwise only include the file if non of the parent directories is hidden
+
+	const controller = new AbortController()
+	const handler = async () => {
+		const contentsResponse = await client.search('/', {
+			signal: controller.signal,
+			details: true,
+			data: davGetRecentSearch(lastTwoWeeksTimestamp),
+		}) as ResponseDataDetailed<SearchResult>
+
+		const contents = contentsResponse.data.results
+			.map(resultToNode)
+			.filter(filterHidden)
+
+		return {
+			folder: new Folder({
+				id: 0,
+				source: `${davRemoteURL}${davRootPath}`,
+				root: davRootPath,
+				owner: getCurrentUser()?.uid || null,
+				permissions: Permission.READ,
+			}),
+			contents,
+		}
+	}
+
+	return new CancelablePromise(async (resolve, reject, cancel) => {
+		cancel(() => controller.abort())
+		resolve(handler())
+	})
+}