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refactor: simplify background worker (#21558)

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* chore: log hash starting

* chore: android - bump the min worker delay

* remove local sync only task and always enqueue background workers

---------

Co-authored-by: shenlong-tanwen <139912620+shalong-tanwen@users.noreply.github.com>
This commit is contained in:
shenlong
2025-09-03 20:27:30 +05:30
committed by GitHub
parent 2f1385a236
commit 9d3f10372d
15 changed files with 266 additions and 542 deletions
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mobile/ios/Runner/Background/BackgroundWorker.g.swift
+10 -43
View File
@@ -73,9 +73,8 @@ class BackgroundWorkerPigeonCodec: FlutterStandardMessageCodec, @unchecked Senda
/// Generated protocol from Pigeon that represents a handler of messages from Flutter.
protocol BackgroundWorkerFgHostApi {
func enableSyncWorker() throws
func enableUploadWorker() throws
func disableUploadWorker() throws
func enable() throws
func disable() throws
}
/// Generated setup class from Pigeon to handle messages through the `binaryMessenger`.
@@ -84,44 +83,31 @@ class BackgroundWorkerFgHostApiSetup {
/// Sets up an instance of `BackgroundWorkerFgHostApi` to handle messages through the `binaryMessenger`.
static func setUp(binaryMessenger: FlutterBinaryMessenger, api: BackgroundWorkerFgHostApi?, messageChannelSuffix: String = "") {
let channelSuffix = messageChannelSuffix.count > 0 ? ".\(messageChannelSuffix)" : ""
let enableSyncWorkerChannel = FlutterBasicMessageChannel(name: "dev.flutter.pigeon.immich_mobile.BackgroundWorkerFgHostApi.enableSyncWorker\(channelSuffix)", binaryMessenger: binaryMessenger, codec: codec)
let enableChannel = FlutterBasicMessageChannel(name: "dev.flutter.pigeon.immich_mobile.BackgroundWorkerFgHostApi.enable\(channelSuffix)", binaryMessenger: binaryMessenger, codec: codec)
if let api = api {
enableSyncWorkerChannel.setMessageHandler { _, reply in
enableChannel.setMessageHandler { _, reply in
do {
try api.enableSyncWorker()
try api.enable()
reply(wrapResult(nil))
} catch {
reply(wrapError(error))
}
}
} else {
enableSyncWorkerChannel.setMessageHandler(nil)
enableChannel.setMessageHandler(nil)
}
let enableUploadWorkerChannel = FlutterBasicMessageChannel(name: "dev.flutter.pigeon.immich_mobile.BackgroundWorkerFgHostApi.enableUploadWorker\(channelSuffix)", binaryMessenger: binaryMessenger, codec: codec)
let disableChannel = FlutterBasicMessageChannel(name: "dev.flutter.pigeon.immich_mobile.BackgroundWorkerFgHostApi.disable\(channelSuffix)", binaryMessenger: binaryMessenger, codec: codec)
if let api = api {
enableUploadWorkerChannel.setMessageHandler { _, reply in
disableChannel.setMessageHandler { _, reply in
do {
try api.enableUploadWorker()
try api.disable()
reply(wrapResult(nil))
} catch {
reply(wrapError(error))
}
}
} else {
enableUploadWorkerChannel.setMessageHandler(nil)
}
let disableUploadWorkerChannel = FlutterBasicMessageChannel(name: "dev.flutter.pigeon.immich_mobile.BackgroundWorkerFgHostApi.disableUploadWorker\(channelSuffix)", binaryMessenger: binaryMessenger, codec: codec)
if let api = api {
disableUploadWorkerChannel.setMessageHandler { _, reply in
do {
try api.disableUploadWorker()
reply(wrapResult(nil))
} catch {
reply(wrapError(error))
}
}
} else {
disableUploadWorkerChannel.setMessageHandler(nil)
disableChannel.setMessageHandler(nil)
}
}
}
@@ -167,7 +153,6 @@ class BackgroundWorkerBgHostApiSetup {
}
/// Generated protocol from Pigeon that represents Flutter messages that can be called from Swift.
protocol BackgroundWorkerFlutterApiProtocol {
func onLocalSync(maxSeconds maxSecondsArg: Int64?, completion: @escaping (Result<Void, PigeonError>) -> Void)
func onIosUpload(isRefresh isRefreshArg: Bool, maxSeconds maxSecondsArg: Int64?, completion: @escaping (Result<Void, PigeonError>) -> Void)
func onAndroidUpload(completion: @escaping (Result<Void, PigeonError>) -> Void)
func cancel(completion: @escaping (Result<Void, PigeonError>) -> Void)
@@ -182,24 +167,6 @@ class BackgroundWorkerFlutterApi: BackgroundWorkerFlutterApiProtocol {
var codec: BackgroundWorkerPigeonCodec {
return BackgroundWorkerPigeonCodec.shared
}
func onLocalSync(maxSeconds maxSecondsArg: Int64?, completion: @escaping (Result<Void, PigeonError>) -> Void) {
let channelName: String = "dev.flutter.pigeon.immich_mobile.BackgroundWorkerFlutterApi.onLocalSync\(messageChannelSuffix)"
let channel = FlutterBasicMessageChannel(name: channelName, binaryMessenger: binaryMessenger, codec: codec)
channel.sendMessage([maxSecondsArg] as [Any?]) { response in
guard let listResponse = response as? [Any?] else {
completion(.failure(createConnectionError(withChannelName: channelName)))
return
}
if listResponse.count > 1 {
let code: String = listResponse[0] as! String
let message: String? = nilOrValue(listResponse[1])
let details: String? = nilOrValue(listResponse[2])
completion(.failure(PigeonError(code: code, message: message, details: details)))
} else {
completion(.success(()))
}
}
}
func onIosUpload(isRefresh isRefreshArg: Bool, maxSeconds maxSecondsArg: Int64?, completion: @escaping (Result<Void, PigeonError>) -> Void) {
let channelName: String = "dev.flutter.pigeon.immich_mobile.BackgroundWorkerFlutterApi.onIosUpload\(messageChannelSuffix)"
let channel = FlutterBasicMessageChannel(name: channelName, binaryMessenger: binaryMessenger, codec: codec)
mobile/ios/Runner/Background/BackgroundWorker.swift
+8 -18
View File
@@ -1,7 +1,7 @@
import BackgroundTasks
import Flutter
enum BackgroundTaskType { case localSync, refreshUpload, processingUpload }
enum BackgroundTaskType { case refresh, processing }
/*
* DEBUG: Testing Background Tasks in Xcode
@@ -9,10 +9,6 @@ enum BackgroundTaskType { case localSync, refreshUpload, processingUpload }
* To test background task functionality during development:
* 1. Pause the application in Xcode debugger
* 2. In the debugger console, enter one of the following commands:
## For local sync (short-running sync):
e -l objc -- (void)[[BGTaskScheduler sharedScheduler] _simulateLaunchForTaskWithIdentifier:@"app.alextran.immich.background.localSync"]
## For background refresh (short-running sync):
@@ -24,8 +20,6 @@ enum BackgroundTaskType { case localSync, refreshUpload, processingUpload }
* To simulate task expiration (useful for testing expiration handlers):
e -l objc -- (void)[[BGTaskScheduler sharedScheduler] _simulateExpirationForTaskWithIdentifier:@"app.alextran.immich.background.localSync"]
e -l objc -- (void)[[BGTaskScheduler sharedScheduler] _simulateExpirationForTaskWithIdentifier:@"app.alextran.immich.background.refreshUpload"]
e -l objc -- (void)[[BGTaskScheduler sharedScheduler] _simulateExpirationForTaskWithIdentifier:@"app.alextran.immich.background.processingUpload"]
@@ -120,17 +114,9 @@ class BackgroundWorker: BackgroundWorkerBgHostApi {
* This method acts as a bridge between the native iOS background task system and Flutter.
*/
func onInitialized() throws {
switch self.taskType {
case .refreshUpload, .processingUpload:
flutterApi?.onIosUpload(isRefresh: self.taskType == .refreshUpload,
maxSeconds: maxSeconds.map { Int64($0) }, completion: { result in
self.handleHostResult(result: result)
})
case .localSync:
flutterApi?.onLocalSync(maxSeconds: maxSeconds.map { Int64($0) }, completion: { result in
self.handleHostResult(result: result)
})
}
flutterApi?.onIosUpload(isRefresh: self.taskType == .refresh, maxSeconds: maxSeconds.map { Int64($0) }, completion: { result in
self.handleHostResult(result: result)
})
}
/**
@@ -177,6 +163,10 @@ class BackgroundWorker: BackgroundWorkerBgHostApi {
* - Parameter success: Indicates whether the background task completed successfully
*/
private func complete(success: Bool) {
if(isComplete) {
return
}
isComplete = true
engine.destroyContext()
completionHandler(success)
mobile/ios/Runner/Background/BackgroundWorkerApiImpl.swift
+24 -74
View File
@@ -1,77 +1,40 @@
import BackgroundTasks
class BackgroundWorkerApiImpl: BackgroundWorkerFgHostApi {
func enableSyncWorker() throws {
BackgroundWorkerApiImpl.scheduleLocalSync()
print("BackgroundUploadImpl:enableSyncWorker Local Sync worker scheduled")
}
func enableUploadWorker() throws {
BackgroundWorkerApiImpl.updateUploadEnabled(true)
BackgroundWorkerApiImpl.scheduleRefreshUpload()
BackgroundWorkerApiImpl.scheduleProcessingUpload()
print("BackgroundUploadImpl:enableUploadWorker Scheduled background upload tasks")
}
func disableUploadWorker() throws {
BackgroundWorkerApiImpl.updateUploadEnabled(false)
BackgroundWorkerApiImpl.cancelUploadTasks()
print("BackgroundUploadImpl:disableUploadWorker Disabled background upload tasks")
}
public static let backgroundUploadEnabledKey = "immich:background:backup:enabled"
private static let localSyncTaskID = "app.alextran.immich.background.localSync"
private static let refreshUploadTaskID = "app.alextran.immich.background.refreshUpload"
private static let processingUploadTaskID = "app.alextran.immich.background.processingUpload"
private static func updateUploadEnabled(_ isEnabled: Bool) {
return UserDefaults.standard.set(isEnabled, forKey: BackgroundWorkerApiImpl.backgroundUploadEnabledKey)
func enable() throws {
BackgroundWorkerApiImpl.scheduleRefreshWorker()
BackgroundWorkerApiImpl.scheduleProcessingWorker()
print("BackgroundUploadImpl:enbale Background worker scheduled")
}
private static func cancelUploadTasks() {
BackgroundWorkerApiImpl.updateUploadEnabled(false)
BGTaskScheduler.shared.cancel(taskRequestWithIdentifier: refreshUploadTaskID);
BGTaskScheduler.shared.cancel(taskRequestWithIdentifier: processingUploadTaskID);
func disable() throws {
BGTaskScheduler.shared.cancel(taskRequestWithIdentifier: BackgroundWorkerApiImpl.refreshTaskID);
BGTaskScheduler.shared.cancel(taskRequestWithIdentifier: BackgroundWorkerApiImpl.processingTaskID);
print("BackgroundUploadImpl:disableUploadWorker Disabled background workers")
}
private static let refreshTaskID = "app.alextran.immich.background.refreshUpload"
private static let processingTaskID = "app.alextran.immich.background.processingUpload"
public static func registerBackgroundWorkers() {
BGTaskScheduler.shared.register(
forTaskWithIdentifier: processingUploadTaskID, using: nil) { task in
forTaskWithIdentifier: processingTaskID, using: nil) { task in
if task is BGProcessingTask {
handleBackgroundProcessing(task: task as! BGProcessingTask)
}
}
BGTaskScheduler.shared.register(
forTaskWithIdentifier: refreshUploadTaskID, using: nil) { task in
forTaskWithIdentifier: refreshTaskID, using: nil) { task in
if task is BGAppRefreshTask {
handleBackgroundRefresh(task: task as! BGAppRefreshTask, taskType: .refreshUpload)
handleBackgroundRefresh(task: task as! BGAppRefreshTask)
}
}
BGTaskScheduler.shared.register(
forTaskWithIdentifier: localSyncTaskID, using: nil) { task in
if task is BGAppRefreshTask {
handleBackgroundRefresh(task: task as! BGAppRefreshTask, taskType: .localSync)
}
}
}
private static func scheduleLocalSync() {
let backgroundRefresh = BGAppRefreshTaskRequest(identifier: localSyncTaskID)
backgroundRefresh.earliestBeginDate = Date(timeIntervalSinceNow: 5 * 60) // 5 mins
do {
try BGTaskScheduler.shared.submit(backgroundRefresh)
} catch {
print("Could not schedule the local sync task \(error.localizedDescription)")
}
}
private static func scheduleRefreshUpload() {
let backgroundRefresh = BGAppRefreshTaskRequest(identifier: refreshUploadTaskID)
private static func scheduleRefreshWorker() {
let backgroundRefresh = BGAppRefreshTaskRequest(identifier: refreshTaskID)
backgroundRefresh.earliestBeginDate = Date(timeIntervalSinceNow: 5 * 60) // 5 mins
do {
@@ -81,8 +44,8 @@ class BackgroundWorkerApiImpl: BackgroundWorkerFgHostApi {
}
}
private static func scheduleProcessingUpload() {
let backgroundProcessing = BGProcessingTaskRequest(identifier: processingUploadTaskID)
private static func scheduleProcessingWorker() {
let backgroundProcessing = BGProcessingTaskRequest(identifier: processingTaskID)
backgroundProcessing.requiresNetworkConnectivity = true
backgroundProcessing.earliestBeginDate = Date(timeIntervalSinceNow: 15 * 60) // 15 mins
@@ -94,29 +57,16 @@ class BackgroundWorkerApiImpl: BackgroundWorkerFgHostApi {
}
}
private static func handleBackgroundRefresh(task: BGAppRefreshTask, taskType: BackgroundTaskType) {
let maxSeconds: Int?
switch taskType {
case .localSync:
maxSeconds = 15
scheduleLocalSync()
case .refreshUpload:
maxSeconds = 20
scheduleRefreshUpload()
case .processingUpload:
print("Unexpected background refresh task encountered")
return;
}
private static func handleBackgroundRefresh(task: BGAppRefreshTask) {
scheduleRefreshWorker()
// Restrict the refresh task to run only for a maximum of (maxSeconds) seconds
runBackgroundWorker(task: task, taskType: taskType, maxSeconds: maxSeconds)
runBackgroundWorker(task: task, taskType: .refresh, maxSeconds: 20)
}
private static func handleBackgroundProcessing(task: BGProcessingTask) {
scheduleProcessingUpload()
scheduleProcessingWorker()
// There are no restrictions for processing tasks. Although, the OS could signal expiration at any time
runBackgroundWorker(task: task, taskType: .processingUpload, maxSeconds: nil)
runBackgroundWorker(task: task, taskType: .processing, maxSeconds: nil)
}
/**
mobile/ios/Runner/Info.plist
+185 -186
View File
@@ -1,190 +1,189 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>AppGroupId</key>
<string>$(CUSTOM_GROUP_ID)</string>
<key>BGTaskSchedulerPermittedIdentifiers</key>
<array>
<string>app.alextran.immich.background.localSync</string>
<string>app.alextran.immich.background.refreshUpload</string>
<string>app.alextran.immich.background.processingUpload</string>
<string>app.alextran.immich.backgroundFetch</string>
<string>app.alextran.immich.backgroundProcessing</string>
</array>
<key>CADisableMinimumFrameDurationOnPhone</key>
<true />
<key>CFBundleDevelopmentRegion</key>
<string>$(DEVELOPMENT_LANGUAGE)</string>
<key>CFBundleDisplayName</key>
<string>${PRODUCT_NAME}</string>
<key>CFBundleDocumentTypes</key>
<array>
<dict>
<key>CFBundleTypeName</key>
<string>ShareHandler</string>
<key>LSHandlerRank</key>
<string>Alternate</string>
<key>LSItemContentTypes</key>
<array>
<string>public.file-url</string>
<string>public.image</string>
<string>public.text</string>
<string>public.movie</string>
<string>public.url</string>
<string>public.data</string>
</array>
</dict>
</array>
<key>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIdentifier</key>
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleLocalizations</key>
<array>
<string>en</string>
<string>ar</string>
<string>ca</string>
<string>cs</string>
<string>da</string>
<string>de</string>
<string>es</string>
<string>fi</string>
<string>fr</string>
<string>he</string>
<string>hi</string>
<string>hu</string>
<string>it</string>
<string>ja</string>
<string>ko</string>
<string>lv</string>
<string>mn</string>
<string>nb</string>
<string>nl</string>
<string>pl</string>
<string>pt</string>
<string>ro</string>
<string>ru</string>
<string>sk</string>
<string>sl</string>
<string>sr</string>
<string>sv</string>
<string>th</string>
<string>uk</string>
<string>vi</string>
<string>zh</string>
</array>
<key>CFBundleName</key>
<string>immich_mobile</string>
<key>CFBundlePackageType</key>
<string>APPL</string>
<key>CFBundleShortVersionString</key>
<string>1.140.0</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleURLTypes</key>
<array>
<dict>
<key>CFBundleTypeRole</key>
<string>Editor</string>
<key>CFBundleURLName</key>
<string>Share Extension</string>
<key>CFBundleURLSchemes</key>
<array>
<string>ShareMedia-$(PRODUCT_BUNDLE_IDENTIFIER)</string>
</array>
</dict>
<dict>
<key>CFBundleTypeRole</key>
<string>Editor</string>
<key>CFBundleURLName</key>
<string>Deep Link</string>
<key>CFBundleURLSchemes</key>
<array>
<string>immich</string>
</array>
</dict>
</array>
<key>CFBundleVersion</key>
<string>219</string>
<key>FLTEnableImpeller</key>
<true />
<key>ITSAppUsesNonExemptEncryption</key>
<false />
<key>LSApplicationQueriesSchemes</key>
<array>
<string>https</string>
</array>
<key>LSRequiresIPhoneOS</key>
<true />
<key>LSSupportsOpeningDocumentsInPlace</key>
<string>No</string>
<key>MGLMapboxMetricsEnabledSettingShownInApp</key>
<true />
<key>NSAppTransportSecurity</key>
<dict>
<key>NSAllowsArbitraryLoads</key>
<true />
</dict>
<key>NSBonjourServices</key>
<array>
<string>_googlecast._tcp</string>
<string>_CC1AD845._googlecast._tcp</string>
</array>
<key>NSCameraUsageDescription</key>
<string>We need to access the camera to let you take beautiful video using this app</string>
<key>NSFaceIDUsageDescription</key>
<string>We need to use FaceID to allow access to your locked folder</string>
<key>NSLocalNetworkUsageDescription</key>
<string>We need local network permission to connect to the local server using IP address and
<dict>
<key>AppGroupId</key>
<string>$(CUSTOM_GROUP_ID)</string>
<key>BGTaskSchedulerPermittedIdentifiers</key>
<array>
<string>app.alextran.immich.background.refreshUpload</string>
<string>app.alextran.immich.background.processingUpload</string>
<string>app.alextran.immich.backgroundFetch</string>
<string>app.alextran.immich.backgroundProcessing</string>
</array>
<key>CADisableMinimumFrameDurationOnPhone</key>
<true/>
<key>CFBundleDevelopmentRegion</key>
<string>$(DEVELOPMENT_LANGUAGE)</string>
<key>CFBundleDisplayName</key>
<string>${PRODUCT_NAME}</string>
<key>CFBundleDocumentTypes</key>
<array>
<dict>
<key>CFBundleTypeName</key>
<string>ShareHandler</string>
<key>LSHandlerRank</key>
<string>Alternate</string>
<key>LSItemContentTypes</key>
<array>
<string>public.file-url</string>
<string>public.image</string>
<string>public.text</string>
<string>public.movie</string>
<string>public.url</string>
<string>public.data</string>
</array>
</dict>
</array>
<key>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIdentifier</key>
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleLocalizations</key>
<array>
<string>en</string>
<string>ar</string>
<string>ca</string>
<string>cs</string>
<string>da</string>
<string>de</string>
<string>es</string>
<string>fi</string>
<string>fr</string>
<string>he</string>
<string>hi</string>
<string>hu</string>
<string>it</string>
<string>ja</string>
<string>ko</string>
<string>lv</string>
<string>mn</string>
<string>nb</string>
<string>nl</string>
<string>pl</string>
<string>pt</string>
<string>ro</string>
<string>ru</string>
<string>sk</string>
<string>sl</string>
<string>sr</string>
<string>sv</string>
<string>th</string>
<string>uk</string>
<string>vi</string>
<string>zh</string>
</array>
<key>CFBundleName</key>
<string>immich_mobile</string>
<key>CFBundlePackageType</key>
<string>APPL</string>
<key>CFBundleShortVersionString</key>
<string>1.140.0</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleURLTypes</key>
<array>
<dict>
<key>CFBundleTypeRole</key>
<string>Editor</string>
<key>CFBundleURLName</key>
<string>Share Extension</string>
<key>CFBundleURLSchemes</key>
<array>
<string>ShareMedia-$(PRODUCT_BUNDLE_IDENTIFIER)</string>
</array>
</dict>
<dict>
<key>CFBundleTypeRole</key>
<string>Editor</string>
<key>CFBundleURLName</key>
<string>Deep Link</string>
<key>CFBundleURLSchemes</key>
<array>
<string>immich</string>
</array>
</dict>
</array>
<key>CFBundleVersion</key>
<string>219</string>
<key>FLTEnableImpeller</key>
<true/>
<key>ITSAppUsesNonExemptEncryption</key>
<false/>
<key>LSApplicationQueriesSchemes</key>
<array>
<string>https</string>
</array>
<key>LSRequiresIPhoneOS</key>
<true/>
<key>LSSupportsOpeningDocumentsInPlace</key>
<string>No</string>
<key>MGLMapboxMetricsEnabledSettingShownInApp</key>
<true/>
<key>NSAppTransportSecurity</key>
<dict>
<key>NSAllowsArbitraryLoads</key>
<true/>
</dict>
<key>NSBonjourServices</key>
<array>
<string>_googlecast._tcp</string>
<string>_CC1AD845._googlecast._tcp</string>
</array>
<key>NSCameraUsageDescription</key>
<string>We need to access the camera to let you take beautiful video using this app</string>
<key>NSFaceIDUsageDescription</key>
<string>We need to use FaceID to allow access to your locked folder</string>
<key>NSLocalNetworkUsageDescription</key>
<string>We need local network permission to connect to the local server using IP address and
allow the casting feature to work</string>
<key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
<string>We require this permission to access the local WiFi name for background upload mechanism</string>
<key>NSLocationUsageDescription</key>
<string>We require this permission to access the local WiFi name</string>
<key>NSLocationWhenInUseUsageDescription</key>
<string>We require this permission to access the local WiFi name</string>
<key>NSMicrophoneUsageDescription</key>
<string>We need to access the microphone to let you take beautiful video using this app</string>
<key>NSPhotoLibraryAddUsageDescription</key>
<string>We need to manage backup your photos album</string>
<key>NSPhotoLibraryUsageDescription</key>
<string>We need to manage backup your photos album</string>
<key>NSUserActivityTypes</key>
<array>
<string>INSendMessageIntent</string>
</array>
<key>UIApplicationSupportsIndirectInputEvents</key>
<true />
<key>UIBackgroundModes</key>
<array>
<string>fetch</string>
<string>processing</string>
</array>
<key>UILaunchStoryboardName</key>
<string>LaunchScreen</string>
<key>UIMainStoryboardFile</key>
<string>Main</string>
<key>UIStatusBarHidden</key>
<false />
<key>UISupportedInterfaceOrientations</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<key>UISupportedInterfaceOrientations~ipad</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<key>UIViewControllerBasedStatusBarAppearance</key>
<true />
<key>io.flutter.embedded_views_preview</key>
<true />
</dict>
</plist>
<key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
<string>We require this permission to access the local WiFi name for background upload mechanism</string>
<key>NSLocationUsageDescription</key>
<string>We require this permission to access the local WiFi name</string>
<key>NSLocationWhenInUseUsageDescription</key>
<string>We require this permission to access the local WiFi name</string>
<key>NSMicrophoneUsageDescription</key>
<string>We need to access the microphone to let you take beautiful video using this app</string>
<key>NSPhotoLibraryAddUsageDescription</key>
<string>We need to manage backup your photos album</string>
<key>NSPhotoLibraryUsageDescription</key>
<string>We need to manage backup your photos album</string>
<key>NSUserActivityTypes</key>
<array>
<string>INSendMessageIntent</string>
</array>
<key>UIApplicationSupportsIndirectInputEvents</key>
<true/>
<key>UIBackgroundModes</key>
<array>
<string>fetch</string>
<string>processing</string>
</array>
<key>UILaunchStoryboardName</key>
<string>LaunchScreen</string>
<key>UIMainStoryboardFile</key>
<string>Main</string>
<key>UIStatusBarHidden</key>
<false/>
<key>UISupportedInterfaceOrientations</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<key>UISupportedInterfaceOrientations~ipad</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<key>UIViewControllerBasedStatusBarAppearance</key>
<true/>
<key>io.flutter.embedded_views_preview</key>
<true/>
</dict>
</plist>