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/**
* SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
import { encodePath } from '@nextcloud/paths'
import { generateOcsUrl } from '@nextcloud/router'
import { getCurrentUser } from '@nextcloud/auth'
import { FileAction, Permission, type Node } from '@nextcloud/files'
import { showError, DialogBuilder } from '@nextcloud/dialogs'
import { translate as t } from '@nextcloud/l10n'
import axios from '@nextcloud/axios'
import LaptopSvg from '@mdi/svg/svg/laptop.svg?raw'
import IconWeb from '@mdi/svg/svg/web.svg?raw'
import { isPublicShare } from '@nextcloud/sharing/public'
export const action = new FileAction({
id: 'edit-locally',
displayName: () => t('files', 'Open locally'),
iconSvgInline: () => LaptopSvg,
// Only works on single files
enabled(nodes: Node[]) {
// Only works on single node
if (nodes.length !== 1) {
return false
}
// does not work with shares
if (isPublicShare()) {
return false
}
return (nodes[0].permissions & Permission.UPDATE) !== 0
},
async exec(node: Node) {
await attemptOpenLocalClient(node.path)
return null
},
order: 25,
})
/**
* Try to open the path in the Nextcloud client.
*
* If this fails a dialog is shown with 3 options:
* 1. Retry: If it fails no further dialog is shown.
* 2. Open online: The viewer is used to open the file.
* 3. Close the dialog and nothing happens (abort).
*
* @param path - The path to open
*/
async function attemptOpenLocalClient(path: string) {
await openLocalClient(path)
const result = await confirmLocalEditDialog()
if (result === 'local') {
await openLocalClient(path)
} else if (result === 'online') {
window.OCA.Viewer.open({ path })
}
}
/**
* Try to open a file in the Nextcloud client.
* There is no way to get notified if this action was successfull.
*
* @param path - Path to open
*/
async function openLocalClient(path: string): Promise<void> {
const link = generateOcsUrl('apps/files/api/v1') + '/openlocaleditor?format=json'
try {
const result = await axios.post(link, { path })
const uid = getCurrentUser()?.uid
let url = `nc://open/${uid}@` + window.location.host + encodePath(path)
url += '?token=' + result.data.ocs.data.token
window.open(url, '_self')
} catch (error) {
showError(t('files', 'Failed to redirect to client'))
}
}
/**
* Open the confirmation dialog.
*/
async function confirmLocalEditDialog(): Promise<'online'|'local'|false> {
let result: 'online'|'local'|false = false
const dialog = (new DialogBuilder())
.setName(t('files', 'Open file locally'))
.setText(t('files', 'The file should now open on your device. If it doesn\'t, please check that you have the desktop app installed.'))
.setButtons([
{
label: t('files', 'Retry and close'),
type: 'secondary',
callback: () => {
result = 'local'
},
},
{
label: t('files', 'Open online'),
icon: IconWeb,
type: 'primary',
callback: () => {
result = 'online'
},
},
])
.build()
await dialog.show()
return result
}
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