4 files changed, 127 insertions, 0 deletions
diff --git a/apps/files_trashbin/src/services/api.spec.ts b/apps/files_trashbin/src/services/api.spec.ts
new file mode 100644
index 00000000000..b50a53b8e07
--- /dev/null
+++ b/apps/files_trashbin/src/services/api.spec.ts
@@ -0,0 +1,43 @@
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+import { emptyTrash } from './api.ts'
+import * as ncAuth from '@nextcloud/auth'
+import * as ncDialogs from '@nextcloud/dialogs'
+import * as logger from '../logger.ts'
+
+const axiosMock = vi.hoisted(() => ({
+	delete: vi.fn(),
+}))
+vi.mock('@nextcloud/axios', () => ({ default: axiosMock }))
+
+describe('files_trashbin: API - emptyTrash', () => {
+	beforeEach(() => {
+		vi.spyOn(ncAuth, 'getCurrentUser').mockImplementationOnce(() => ({
+			uid: 'test',
+			displayName: 'Test',
+			isAdmin: false,
+		}))
+	})
+
+	it('shows success', async () => {
+		const dialogSpy = vi.spyOn(ncDialogs, 'showSuccess')
+		expect(await emptyTrash()).toBe(true)
+		expect(axiosMock.delete).toBeCalled()
+		expect(dialogSpy).toBeCalledWith('All files have been permanently deleted')
+	})
+
+	it('shows failure', async () => {
+		axiosMock.delete.mockImplementationOnce(() => { throw new Error() })
+		const dialogSpy = vi.spyOn(ncDialogs, 'showError')
+		const loggerSpy = vi.spyOn(logger.logger, 'error').mockImplementationOnce(() => {})
+
+		expect(await emptyTrash()).toBe(false)
+		expect(axiosMock.delete).toBeCalled()
+		expect(dialogSpy).toBeCalledWith('Failed to empty deleted files')
+		expect(loggerSpy).toBeCalled()
+	})
+})
diff --git a/apps/files_trashbin/src/services/api.ts b/apps/files_trashbin/src/services/api.ts
new file mode 100644
index 00000000000..b1f2e98b2d9
--- /dev/null
+++ b/apps/files_trashbin/src/services/api.ts
@@ -0,0 +1,28 @@
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+import { getCurrentUser } from '@nextcloud/auth'
+import { showError, showSuccess } from '@nextcloud/dialogs'
+import { defaultRemoteURL } from '@nextcloud/files/dav'
+import { t } from '@nextcloud/l10n'
+import axios from '@nextcloud/axios'
+
+import { logger } from '../logger.ts'
+
+/**
+ * Send API request to empty the trashbin.
+ * Returns true if request succeeded - otherwise false is returned.
+ */
+export async function emptyTrash(): Promise<boolean> {
+	try {
+		await axios.delete(`${defaultRemoteURL}/trashbin/${getCurrentUser()!.uid}/trash`)
+		showSuccess(t('files_trashbin', 'All files have been permanently deleted'))
+		return true
+	} catch (error) {
+		showError(t('files_trashbin', 'Failed to empty deleted files'))
+		logger.error('Failed to empty deleted files', { error })
+		return false
+	}
+}
diff --git a/apps/files_trashbin/src/services/client.ts b/apps/files_trashbin/src/services/client.ts
new file mode 100644
index 00000000000..5ee25a6a94f
--- /dev/null
+++ b/apps/files_trashbin/src/services/client.ts
@@ -0,0 +1,12 @@
+/**
+ * SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+import { getCurrentUser } from '@nextcloud/auth'
+import { davGetClient } from '@nextcloud/files'
+
+// init webdav client
+export const rootPath = `/trashbin/${getCurrentUser()?.uid}/trash`
+
+export const client = davGetClient()
diff --git a/apps/files_trashbin/src/services/trashbin.ts b/apps/files_trashbin/src/services/trashbin.ts
new file mode 100644
index 00000000000..9fef16d032f
--- /dev/null
+++ b/apps/files_trashbin/src/services/trashbin.ts
@@ -0,0 +1,44 @@
+/**
+ * SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+import type { FileStat, ResponseDataDetailed } from 'webdav'
+import type { ContentsWithRoot } from '@nextcloud/files'
+
+import { File, Folder, davResultToNode, getDavNameSpaces, getDavProperties } from '@nextcloud/files'
+import { client, rootPath } from './client'
+import { generateUrl } from '@nextcloud/router'
+
+const data = `<?xml version="1.0"?>
+<d:propfind ${getDavNameSpaces()}>
+	<d:prop>
+		<nc:trashbin-deletion-time />
+		<nc:trashbin-original-location />
+		<nc:trashbin-title />
+		<nc:trashbin-deleted-by-id />
+		<nc:trashbin-deleted-by-display-name />
+		${getDavProperties()}
+	</d:prop>
+</d:propfind>`
+
+const resultToNode = (stat: FileStat): File | Folder => {
+	const node = davResultToNode(stat, rootPath)
+	node.attributes.previewUrl = generateUrl('/apps/files_trashbin/preview?fileId={fileid}&x=32&y=32', { fileid: node.fileid })
+	return node
+}
+
+export const getContents = async (path = '/'): Promise<ContentsWithRoot> => {
+	const contentsResponse = await client.getDirectoryContents(`${rootPath}${path}`, {
+		details: true,
+		data,
+		includeSelf: true,
+	}) as ResponseDataDetailed<FileStat[]>
+
+	const contents = contentsResponse.data.map(resultToNode)
+	const [folder] = contents.splice(contents.findIndex((node) => node.path === path), 1)
+
+	return {
+		folder: folder as Folder,
+		contents,
+	}
+}