reformat iOS code
This commit is contained in:
Wenqi Li
parent
d21edf5cac
commit
7c48244058
@ -10,7 +10,7 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
let instance = SwiftPhotoGalleryPlugin()
|
||||
registrar.addMethodCallDelegate(instance, channel: channel)
|
||||
}
|
||||
|
||||
|
||||
public func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
|
||||
if(call.method == "listAlbums") {
|
||||
let arguments = call.arguments as! Dictionary<String, AnyObject>
|
||||
@ -26,7 +26,14 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
let skip = arguments["skip"] as? NSNumber
|
||||
let take = arguments["take"] as? NSNumber
|
||||
let lightWeight = arguments["lightWeight"] as? Bool
|
||||
result(listMedia(albumId: albumId, mediumType: mediumType, newest: newest, skip: skip, take: take, lightWeight: lightWeight))
|
||||
result(listMedia(
|
||||
albumId: albumId,
|
||||
mediumType: mediumType,
|
||||
newest: newest,
|
||||
skip: skip,
|
||||
take: take,
|
||||
lightWeight: lightWeight
|
||||
))
|
||||
}
|
||||
else if(call.method == "getMedium") {
|
||||
let arguments = call.arguments as! Dictionary<String, AnyObject>
|
||||
@ -104,9 +111,9 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
result(FlutterMethodNotImplemented)
|
||||
}
|
||||
}
|
||||
|
||||
private var assetCollections : [PHAssetCollection] = []
|
||||
|
||||
|
||||
private var assetCollections: [PHAssetCollection] = []
|
||||
|
||||
private func listAlbums(mediumType: String?, hideIfEmpty: Bool? = true) -> [[String: Any?]] {
|
||||
self.assetCollections = []
|
||||
let fetchOptions = PHFetchOptions()
|
||||
@ -115,16 +122,16 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
}
|
||||
var albums = [[String: Any?]]()
|
||||
var albumIds = Set<String>()
|
||||
|
||||
|
||||
func addCollection (collection: PHAssetCollection, hideIfEmpty: Bool) -> Void {
|
||||
let kRecentlyDeletedCollectionSubtype = PHAssetCollectionSubtype(rawValue: 1000000201)
|
||||
guard collection.assetCollectionSubtype != kRecentlyDeletedCollectionSubtype else { return }
|
||||
|
||||
|
||||
// De-duplicate by id.
|
||||
let albumId = collection.localIdentifier
|
||||
guard !albumIds.contains(albumId) else { return }
|
||||
albumIds.insert(albumId)
|
||||
|
||||
|
||||
let count = countMedia(collection: collection, mediumType: mediumType)
|
||||
if(count > 0 || !hideIfEmpty) {
|
||||
self.assetCollections.append(collection)
|
||||
@ -135,69 +142,89 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
])
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
func processPHAssetCollections(fetchResult: PHFetchResult<PHAssetCollection>, hideIfEmpty: Bool) -> Void {
|
||||
fetchResult.enumerateObjects { (assetCollection, _, _) in
|
||||
addCollection(collection: assetCollection, hideIfEmpty: hideIfEmpty)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
func processPHCollections (fetchResult: PHFetchResult<PHCollection>, hideIfEmpty: Bool) -> Void {
|
||||
fetchResult.enumerateObjects { (collection, _, _) in
|
||||
if let assetCollection = collection as? PHAssetCollection {
|
||||
addCollection(collection: assetCollection, hideIfEmpty: hideIfEmpty)
|
||||
} else if let collectionList = collection as? PHCollectionList {
|
||||
processPHCollections(fetchResult: PHCollectionList.fetchCollections(in: collectionList, options: nil), hideIfEmpty: hideIfEmpty)
|
||||
processPHCollections(
|
||||
fetchResult: PHCollectionList.fetchCollections(in: collectionList, options: nil),
|
||||
hideIfEmpty: hideIfEmpty
|
||||
)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Smart Albums.
|
||||
processPHAssetCollections(
|
||||
fetchResult: PHAssetCollection.fetchAssetCollections(with: .smartAlbum, subtype: .albumRegular, options: fetchOptions),
|
||||
fetchResult: PHAssetCollection.fetchAssetCollections(
|
||||
with: .smartAlbum,
|
||||
subtype: .albumRegular,
|
||||
options: fetchOptions
|
||||
),
|
||||
hideIfEmpty: hideIfEmpty ?? true
|
||||
)
|
||||
|
||||
|
||||
// User-created collections.
|
||||
processPHCollections(
|
||||
fetchResult: PHAssetCollection.fetchTopLevelUserCollections(with: fetchOptions),
|
||||
hideIfEmpty: hideIfEmpty ?? true
|
||||
)
|
||||
|
||||
|
||||
albums.insert([
|
||||
"id": "__ALL__",
|
||||
"name": "All",
|
||||
"count" : countMedia(collection: nil, mediumType: mediumType),
|
||||
"count": countMedia(collection: nil, mediumType: mediumType),
|
||||
], at: 0)
|
||||
|
||||
|
||||
return albums
|
||||
}
|
||||
|
||||
|
||||
private func countMedia(collection: PHAssetCollection?, mediumType: String?) -> Int {
|
||||
let options = PHFetchOptions()
|
||||
options.predicate = self.predicateFromMediumType(mediumType: mediumType)
|
||||
if(collection == nil) {
|
||||
return PHAsset.fetchAssets(with: options).count
|
||||
}
|
||||
|
||||
|
||||
return PHAsset.fetchAssets(in: collection ?? PHAssetCollection.init(), options: options).count
|
||||
}
|
||||
|
||||
private func listMedia(albumId: String, mediumType: String?, newest: Bool, skip: NSNumber?, take: NSNumber?, lightWeight: Bool? = false) -> NSDictionary {
|
||||
|
||||
private func listMedia(
|
||||
albumId: String,
|
||||
mediumType: String?,
|
||||
newest: Bool,
|
||||
skip: NSNumber?,
|
||||
take: NSNumber?,
|
||||
lightWeight: Bool? = false
|
||||
) -> NSDictionary {
|
||||
let fetchOptions = PHFetchOptions()
|
||||
fetchOptions.predicate = predicateFromMediumType(mediumType: mediumType)
|
||||
fetchOptions.sortDescriptors = [
|
||||
NSSortDescriptor(key: "creationDate", ascending: newest ? false : true),
|
||||
NSSortDescriptor(key: "modificationDate", ascending: newest ? false : true)
|
||||
]
|
||||
|
||||
|
||||
let collection = self.assetCollections.first(where: { (collection) -> Bool in
|
||||
collection.localIdentifier == albumId
|
||||
})
|
||||
|
||||
let fetchResult = albumId == "__ALL__"
|
||||
? PHAsset.fetchAssets(with: fetchOptions)
|
||||
: PHAsset.fetchAssets(in: collection ?? PHAssetCollection.init(), options: fetchOptions)
|
||||
|
||||
let fetchResult: PHFetchResult<PHAsset>
|
||||
if(albumId == "__ALL__") {
|
||||
fetchResult = PHAsset.fetchAssets(with: fetchOptions)
|
||||
} else {
|
||||
fetchResult = PHAsset.fetchAssets(
|
||||
in: collection ?? PHAssetCollection.init(),
|
||||
options: fetchOptions
|
||||
)
|
||||
}
|
||||
let start = skip?.intValue ?? 0
|
||||
let total = fetchResult.count
|
||||
let end = take == nil ? total : min(start + take!.intValue, total)
|
||||
@ -210,20 +237,20 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
items.append(getMediumFromAsset(asset: asset))
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
return [
|
||||
"start": start,
|
||||
"items": items,
|
||||
]
|
||||
}
|
||||
|
||||
|
||||
private func getMedium(mediumId: String) throws -> [String: Any?] {
|
||||
let fetchOptions = PHFetchOptions()
|
||||
if #available(iOS 9, *) {
|
||||
fetchOptions.fetchLimit = 1
|
||||
}
|
||||
let assets: PHFetchResult = PHAsset.fetchAssets(withLocalIdentifiers: [mediumId], options: fetchOptions)
|
||||
|
||||
|
||||
if (assets.count <= 0) {
|
||||
throw NSError(domain: "photo_gallery", code: 404)
|
||||
} else {
|
||||
@ -231,7 +258,7 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
return getMediumFromAsset(asset: asset)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private func getThumbnail(
|
||||
mediumId: String,
|
||||
width: NSNumber?,
|
||||
@ -245,25 +272,28 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
fetchOptions.fetchLimit = 1
|
||||
}
|
||||
let assets: PHFetchResult = PHAsset.fetchAssets(withLocalIdentifiers: [mediumId], options: fetchOptions)
|
||||
|
||||
|
||||
if (assets.count > 0) {
|
||||
let asset: PHAsset = assets[0]
|
||||
|
||||
|
||||
let options = PHImageRequestOptions()
|
||||
options.isSynchronous = false
|
||||
options.version = .current
|
||||
options.deliveryMode = (highQuality ?? false) ? .highQualityFormat : .fastFormat
|
||||
options.isNetworkAccessAllowed = true
|
||||
|
||||
|
||||
let imageSize = CGSize(width: width?.intValue ?? 128, height: height?.intValue ?? 128)
|
||||
manager.requestImage(
|
||||
for: asset,
|
||||
targetSize: CGSize(width: imageSize.width * UIScreen.main.scale, height: imageSize.height * UIScreen.main.scale),
|
||||
targetSize: CGSize(
|
||||
width: imageSize.width * UIScreen.main.scale,
|
||||
height: imageSize.height * UIScreen.main.scale
|
||||
),
|
||||
contentMode: PHImageContentMode.aspectFill,
|
||||
options: options,
|
||||
resultHandler: {(uiImage: UIImage?, info) in
|
||||
resultHandler: { (uiImage: UIImage?, info) in
|
||||
guard let image = uiImage else {
|
||||
completion(nil , NSError(domain: "photo_gallery", code: 404, userInfo: nil))
|
||||
completion(nil, NSError(domain: "photo_gallery", code: 404, userInfo: nil))
|
||||
return
|
||||
}
|
||||
let bytes = image.jpegData(compressionQuality: CGFloat(70))
|
||||
@ -272,10 +302,10 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
)
|
||||
return
|
||||
}
|
||||
|
||||
completion(nil , NSError(domain: "photo_gallery", code: 404, userInfo: nil))
|
||||
|
||||
completion(nil, NSError(domain: "photo_gallery", code: 404, userInfo: nil))
|
||||
}
|
||||
|
||||
|
||||
private func getAlbumThumbnail(
|
||||
albumId: String,
|
||||
mediumType: String?,
|
||||
@ -295,34 +325,37 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
if #available(iOS 9, *) {
|
||||
fetchOptions.fetchLimit = 1
|
||||
}
|
||||
|
||||
let assets = albumId == "__ALL__" ?
|
||||
PHAsset.fetchAssets(with: fetchOptions) :
|
||||
PHAsset.fetchAssets(in: self.assetCollections.first(where: { (collection) -> Bool in
|
||||
|
||||
let assets: PHFetchResult<PHAsset>
|
||||
if(albumId == "__ALL__") {
|
||||
assets = PHAsset.fetchAssets(with: fetchOptions)
|
||||
} else {
|
||||
assets = PHAsset.fetchAssets(in: self.assetCollections.first(where: { (collection) -> Bool in
|
||||
collection.localIdentifier == albumId
|
||||
})!, options: fetchOptions)
|
||||
|
||||
}
|
||||
|
||||
if (assets.count > 0) {
|
||||
let asset: PHAsset = assets[0]
|
||||
|
||||
|
||||
let options = PHImageRequestOptions()
|
||||
options.isSynchronous = false
|
||||
options.version = .current
|
||||
options.deliveryMode = (highQuality ?? false) ? .highQualityFormat : .fastFormat
|
||||
options.isNetworkAccessAllowed = true
|
||||
|
||||
|
||||
let imageSize = CGSize(width: width ?? 128, height: height ?? 128)
|
||||
manager.requestImage(
|
||||
for: asset,
|
||||
targetSize: CGSize(
|
||||
width: imageSize.width * UIScreen.main.scale,
|
||||
height: imageSize.height * UIScreen.main.scale
|
||||
width: imageSize.width * UIScreen.main.scale,
|
||||
height: imageSize.height * UIScreen.main.scale
|
||||
),
|
||||
contentMode: PHImageContentMode.aspectFill,
|
||||
options: options,
|
||||
resultHandler: {(uiImage: UIImage?, info) in
|
||||
resultHandler: { (uiImage: UIImage?, info) in
|
||||
guard let image = uiImage else {
|
||||
completion(nil , NSError(domain: "photo_gallery", code: 404, userInfo: nil))
|
||||
completion(nil, NSError(domain: "photo_gallery", code: 404, userInfo: nil))
|
||||
return
|
||||
}
|
||||
let bytes = image.jpegData(compressionQuality: CGFloat(80))
|
||||
@ -331,19 +364,19 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
)
|
||||
return
|
||||
}
|
||||
|
||||
completion(nil , NSError(domain: "photo_gallery", code: 404, userInfo: nil))
|
||||
|
||||
completion(nil, NSError(domain: "photo_gallery", code: 404, userInfo: nil))
|
||||
}
|
||||
|
||||
|
||||
private func getFile(mediumId: String, mimeType: String?, completion: @escaping (String?, Error?) -> Void) {
|
||||
let manager = PHImageManager.default()
|
||||
|
||||
|
||||
let fetchOptions = PHFetchOptions()
|
||||
if #available(iOS 9, *) {
|
||||
fetchOptions.fetchLimit = 1
|
||||
}
|
||||
let assets: PHFetchResult = PHAsset.fetchAssets(withLocalIdentifiers: [mediumId], options: fetchOptions)
|
||||
|
||||
|
||||
if (assets.count > 0) {
|
||||
let asset: PHAsset = assets[0]
|
||||
if(asset.mediaType == PHAssetMediaType.image) {
|
||||
@ -352,7 +385,7 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
options.version = .current
|
||||
options.deliveryMode = .highQualityFormat
|
||||
options.isNetworkAccessAllowed = true
|
||||
|
||||
|
||||
manager.requestImageData(
|
||||
for: asset,
|
||||
options: options,
|
||||
@ -381,13 +414,12 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
})
|
||||
}
|
||||
)
|
||||
} else if(asset.mediaType == PHAssetMediaType.video
|
||||
|| asset.mediaType == PHAssetMediaType.audio) {
|
||||
} else if(asset.mediaType == PHAssetMediaType.video || asset.mediaType == PHAssetMediaType.audio) {
|
||||
let options = PHVideoRequestOptions()
|
||||
options.version = .current
|
||||
options.deliveryMode = .highQualityFormat
|
||||
options.isNetworkAccessAllowed = true
|
||||
|
||||
|
||||
manager.requestAVAsset(
|
||||
forVideo: asset,
|
||||
options: options,
|
||||
@ -409,7 +441,7 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private func cacheImage(asset: PHAsset, data: Data, mimeType: String) -> String? {
|
||||
if mimeType == "image/jpeg" {
|
||||
let filepath = self.exportPathForAsset(asset: asset, ext: ".jpeg")
|
||||
@ -425,7 +457,7 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private func getMediumFromAsset(asset: PHAsset) -> [String: Any?] {
|
||||
let filename = self.extractFilenameFromAsset(asset: asset)
|
||||
let mimeType = self.extractMimeTypeFromAsset(asset: asset)
|
||||
@ -447,7 +479,7 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
"modifiedDate": (asset.modificationDate != nil) ? NSInteger(asset.modificationDate!.timeIntervalSince1970 * 1000) : nil
|
||||
]
|
||||
}
|
||||
|
||||
|
||||
private func getMediumFromAssetLightWeight(asset: PHAsset) -> [String: Any?] {
|
||||
return [
|
||||
"id": asset.localIdentifier,
|
||||
@ -459,7 +491,7 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
"modifiedDate": (asset.modificationDate != nil) ? NSInteger(asset.modificationDate!.timeIntervalSince1970 * 1000) : nil
|
||||
]
|
||||
}
|
||||
|
||||
|
||||
private func exportPathForAsset(asset: PHAsset, ext: String) -> URL {
|
||||
let mediumId = asset.localIdentifier
|
||||
.replacingOccurrences(of: "/", with: "__")
|
||||
@ -467,7 +499,7 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
let cachePath = self.cachePath()
|
||||
return cachePath.appendingPathComponent(mediumId + ext)
|
||||
}
|
||||
|
||||
|
||||
private func toSwiftMediumType(value: String) -> PHAssetMediaType? {
|
||||
switch value {
|
||||
case "image": return PHAssetMediaType.image
|
||||
@ -476,7 +508,7 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
default: return nil
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private func toDartMediumType(value: PHAssetMediaType) -> String? {
|
||||
switch value {
|
||||
case PHAssetMediaType.image: return "image"
|
||||
@ -485,33 +517,33 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
default: return nil
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private func toOrientationValue(orientation: UIImage.Orientation?) -> Int {
|
||||
guard let orientation = orientation else {
|
||||
return 0
|
||||
}
|
||||
switch orientation {
|
||||
case UIImage.Orientation.up:
|
||||
return 1
|
||||
case UIImage.Orientation.down:
|
||||
return 3
|
||||
case UIImage.Orientation.left:
|
||||
return 6
|
||||
case UIImage.Orientation.right:
|
||||
return 8
|
||||
case UIImage.Orientation.upMirrored:
|
||||
return 2
|
||||
case UIImage.Orientation.downMirrored:
|
||||
return 4
|
||||
case UIImage.Orientation.leftMirrored:
|
||||
return 5
|
||||
case UIImage.Orientation.rightMirrored:
|
||||
return 7
|
||||
@unknown default:
|
||||
return 0
|
||||
case UIImage.Orientation.up:
|
||||
return 1
|
||||
case UIImage.Orientation.down:
|
||||
return 3
|
||||
case UIImage.Orientation.left:
|
||||
return 6
|
||||
case UIImage.Orientation.right:
|
||||
return 8
|
||||
case UIImage.Orientation.upMirrored:
|
||||
return 2
|
||||
case UIImage.Orientation.downMirrored:
|
||||
return 4
|
||||
case UIImage.Orientation.leftMirrored:
|
||||
return 5
|
||||
case UIImage.Orientation.rightMirrored:
|
||||
return 7
|
||||
@unknown default:
|
||||
return 0
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private func predicateFromMediumType(mediumType: String?) -> NSPredicate? {
|
||||
guard let type = mediumType else {
|
||||
return nil
|
||||
@ -521,41 +553,47 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
}
|
||||
return NSPredicate(format: "mediaType = %d", swiftType.rawValue)
|
||||
}
|
||||
|
||||
|
||||
private func extractFileExtensionFromUTI(uti: String?) -> String {
|
||||
guard let assetUTI = uti else {
|
||||
return ""
|
||||
}
|
||||
guard let ext = UTTypeCopyPreferredTagWithClass(assetUTI as CFString, kUTTagClassFilenameExtension as CFString)?.takeRetainedValue() as String? else {
|
||||
guard let ext = UTTypeCopyPreferredTagWithClass(
|
||||
assetUTI as CFString,
|
||||
kUTTagClassFilenameExtension as CFString
|
||||
)?.takeRetainedValue() as String? else {
|
||||
return ""
|
||||
}
|
||||
return "." + ext
|
||||
}
|
||||
|
||||
|
||||
private func extractMimeTypeFromUTI(uti: String?) -> String? {
|
||||
guard let assetUTI = uti else {
|
||||
return nil
|
||||
}
|
||||
guard let mimeType = UTTypeCopyPreferredTagWithClass(assetUTI as CFString, kUTTagClassMIMEType as CFString)?.takeRetainedValue() as String? else {
|
||||
guard let mimeType = UTTypeCopyPreferredTagWithClass(
|
||||
assetUTI as CFString,
|
||||
kUTTagClassMIMEType as CFString
|
||||
)?.takeRetainedValue() as String? else {
|
||||
return nil
|
||||
}
|
||||
return mimeType
|
||||
}
|
||||
|
||||
|
||||
private func extractFileExtensionFromAsset(asset: PHAsset) -> String {
|
||||
let uti = asset.value(forKey: "uniformTypeIdentifier") as? String
|
||||
return self.extractFileExtensionFromUTI(uti: uti)
|
||||
}
|
||||
|
||||
|
||||
private func extractMimeTypeFromAsset(asset: PHAsset) -> String? {
|
||||
let uti = asset.value(forKey: "uniformTypeIdentifier") as? String
|
||||
return self.extractMimeTypeFromUTI(uti: uti)
|
||||
}
|
||||
|
||||
|
||||
private func extractFilenameFromAsset(asset: PHAsset) -> String? {
|
||||
return asset.value(forKey: "originalFilename") as? String
|
||||
}
|
||||
|
||||
|
||||
private func extractTitleFromFilename(filename: String?) -> String? {
|
||||
if let name = filename {
|
||||
return (name as NSString).deletingPathExtension
|
||||
@ -572,28 +610,28 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
|
||||
private func extractSizeFromResource(resource: PHAssetResource?) -> Int64? {
|
||||
if let assetResource = resource {
|
||||
return assetResource.value(forKey: "fileSize") as? Int64
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
|
||||
private func cachePath() -> URL {
|
||||
let paths = FileManager.default.urls(for: .cachesDirectory, in: .userDomainMask)
|
||||
let cacheFolder = paths[0].appendingPathComponent("photo_gallery")
|
||||
try! FileManager.default.createDirectory(at: cacheFolder, withIntermediateDirectories: true, attributes: nil)
|
||||
return cacheFolder
|
||||
}
|
||||
|
||||
|
||||
private func deleteMedium(mediumId: String, completion: @escaping (Bool, Error?) -> Void) {
|
||||
let fetchOptions = PHFetchOptions()
|
||||
if #available(iOS 9, *) {
|
||||
fetchOptions.fetchLimit = 1
|
||||
}
|
||||
let assets: PHFetchResult = PHAsset.fetchAssets(withLocalIdentifiers: [mediumId], options: fetchOptions)
|
||||
|
||||
|
||||
if assets.count <= 0 {
|
||||
completion(false, NSError(domain: "photo_gallery", code: 404, userInfo: nil))
|
||||
} else {
|
||||
@ -603,7 +641,7 @@ public class SwiftPhotoGalleryPlugin: NSObject, FlutterPlugin {
|
||||
}, completionHandler: completion)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private func cleanCache() {
|
||||
try? FileManager.default.removeItem(at: self.cachePath())
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user