Photos & files

Count and clear the photos and videos in the library, save images or videos into it, and download files into the app. The first call asks for photo library access.

Überblick

·Saving and deleting return true / false only after the system has finished
·Deleting taps through the system confirmation for you

getPicCount#

The number of images in the photo library (videos excluded).

typescript

getPicCount(): number;

Rückgabewert

Typ	Beschreibung
`number`	The image count, or 0 without photo access (a log line says so).

Beispiel

javascript

logi('photos: ' + getPicCount());

Siehe auch getVideoCount

getVideoCount#

The number of videos in the photo library.

typescript

getVideoCount(): number;

Rückgabewert

Typ	Beschreibung
`number`	The video count, or 0 without photo access.

Beispiel

javascript

logi('videos: ' + getVideoCount());

Siehe auch getPicCount

deleteAllPic#

Delete every image in the photo library.

typescript

deleteAllPic(): boolean;

Rückgabewert

Typ	Beschreibung
`boolean`	Returns once deletion has finished: true on success (or when there was nothing to delete), false on failure (no photo access, the prompt was declined, …) with the reason in the error log.

Ausnahmen

Ausnahme	Wird ausgelöst, wenn
`WDAError`FEATURE_UNAVAILABLE	The app on the device is too old to have this feature; update the app.

Hinweise

iOS always asks for confirmation before deleting from the photo library; the script taps Delete for you, switching to the Photos app and back in the process.
Deleted items go to Recently Deleted first and can be recovered for 30 days; iOS offers no public way to empty Recently Deleted.

Beispiel

javascript

if (!deleteAllPic()) {
  return false;
}

Siehe auch deleteAllVideo、deleteAllPicAndVideo

deleteAllVideo#

Delete every video in the photo library. Works like deleteAllPic.

typescript

deleteAllVideo(): boolean;

Rückgabewert

Typ	Beschreibung
`boolean`	Returns once deletion has finished: true on success (or when there was nothing to delete), false on failure (no photo access, the prompt was declined, …) with the reason in the error log.

Ausnahmen

Ausnahme	Wird ausgelöst, wenn
`WDAError`FEATURE_UNAVAILABLE	The app on the device is too old to have this feature; update the app.

Hinweise

iOS always asks for confirmation before deleting from the photo library; the script taps Delete for you, switching to the Photos app and back in the process.
Deleted items go to Recently Deleted first and can be recovered for 30 days; iOS offers no public way to empty Recently Deleted.

Beispiel

javascript

deleteAllVideo();

Siehe auch deleteAllPic

deleteAllPicAndVideo#

Delete every image and video in the photo library. Works like deleteAllPic.

typescript

deleteAllPicAndVideo(): boolean;

Rückgabewert

Typ	Beschreibung
`boolean`	Returns once deletion has finished: true on success (or when there was nothing to delete), false on failure (no photo access, the prompt was declined, …) with the reason in the error log.

Ausnahmen

Ausnahme	Wird ausgelöst, wenn
`WDAError`FEATURE_UNAVAILABLE	The app on the device is too old to have this feature; update the app.

Hinweise

iOS always asks for confirmation before deleting from the photo library; the script taps Delete for you, switching to the Photos app and back in the process.
Deleted items go to Recently Deleted first and can be recovered for 30 days; iOS offers no public way to empty Recently Deleted.

Beispiel

javascript

deleteAllPicAndVideo();

Siehe auch deleteAllPic

savePicVideo#

Save an image or a video into the photo library; the file extension decides which.

typescript

savePicVideo(pathOrBase64: string, filename?: string): boolean;

Parameter

Name	Typ	Erforderlich	Standard	Beschreibung
`pathOrBase64`	`string`	Ja	—	A file path inside the app (relative to its Documents folder; files from downloadAndSaveFile live under sync/), or base64 data (a data: prefix is accepted).
`filename`	`string`	Nein	—	With base64 data, its extension decides image or video — for example cover.jpg or intro.mp4.

Rückgabewert

Typ	Beschreibung
`boolean`	Returns once the system has actually written the item: true on success, false on failure with the reason in the error log.

Ausnahmen

Ausnahme	Wird ausgelöst, wenn
`WDAError`FEATURE_UNAVAILABLE	The app on the device is too old to have this feature; update the app.

Beispiel

javascript

savePicVideo('sync/intro.mp4');
savePicVideo(client.screenshot(), 'screen.png');

Siehe auch downloadAndSaveFile、downloadAndSavePicVideo

downloadAndSavePicVideo#

Download an image or a video and save it into the photo library; the downloaded content decides which.

typescript

downloadAndSavePicVideo(url: string): boolean;

Parameter

Name	Typ	Erforderlich	Standard	Beschreibung
`url`	`string`	Ja	—	The download address. An address starting with / is resolved against the server (for example a File Sync file).

Rückgabewert

Typ	Beschreibung
`boolean`	Returns once the system has actually written the item: true on success, false on failure with the reason in the error log.

Ausnahmen

Ausnahme	Wird ausgelöst, wenn
`WDAError`FEATURE_UNAVAILABLE	The app on the device is too old to have this feature; update the app.

Beispiel

javascript

downloadAndSavePicVideo('https://example.com/a.mp4');

Siehe auch savePicVideo

downloadAndSaveFile#

Download any file into the app's sync/ folder (visible in the Files app under On My iPhone → WTScript → sync), named after the last segment of the address.

typescript

downloadAndSaveFile(url: string): boolean;

Parameter

Name	Typ	Erforderlich	Standard	Beschreibung
`url`	`string`	Ja	—	The full download address (starting with http:// or https://).

Rückgabewert

Typ	Beschreibung
`boolean`	True when the file was downloaded and saved. Waits 120 seconds at most.

Beispiel

javascript

if (downloadAndSaveFile('https://example.com/intro.mp4')) {
  savePicVideo('sync/intro.mp4');
}

Siehe auch savePicVideo