IDK if it's useful, just some pointers and small dx stuff for example project

README.md

@@ -152,6 +152,14 @@ Q: I removed a file using 'delete' method then called 'gatherFiles'. The deleted
 
 A: This is most likely to be an issue with the native code. However, if you call 'gatherFiles' first and listen the update, then do the deletion, the list is refreshed immediately in the onUpdate stream.
 
+Q: `ICloudFile.contentChangeDate` isn't changing when I reupload the same file
+
+A: It won't as it just returns the change date from file metadata
+
+Q: My files aren't showing up in iCloud
+
+A: Because it simply won't. It's a container, isolated from everything else, and can only be accessed by your app.
+
 ## How to set up iCloud Container and enable the capability
 
 1. Log in to your apple developer account and select 'Certificates, IDs & Profiles' from the left navigation.

example/ios/Flutter/AppFrameworkInfo.plist

@@ -21,6 +21,6 @@
   <key>CFBundleVersion</key>
   <string>1.0</string>
   <key>MinimumOSVersion</key>
-  <string>11.0</string>
+  <string>12.0</string>
 </dict>
 </plist>

example/ios/Flutter/ephemeral/Packages/FlutterGeneratedPluginSwiftPackage/Package.swift

@@ -0,0 +1,28 @@
+// swift-tools-version: 5.9
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+//
+//  Generated file. Do not edit.
+//
+
+import PackageDescription
+
+let package = Package(
+    name: "FlutterGeneratedPluginSwiftPackage",
+    platforms: [
+        .iOS("12.0")
+    ],
+    products: [
+        .library(name: "FlutterGeneratedPluginSwiftPackage", type: .static, targets: ["FlutterGeneratedPluginSwiftPackage"])
+    ],
+    dependencies: [
+        .package(name: "path_provider_foundation", path: "/Users/sadespresso/.pub-cache/hosted/pub.dev/path_provider_foundation-2.4.1/darwin/path_provider_foundation")
+    ],
+    targets: [
+        .target(
+            name: "FlutterGeneratedPluginSwiftPackage",
+            dependencies: [
+                .product(name: "path-provider-foundation", package: "path_provider_foundation")
+            ]
+        )
+    ]
+)

example/ios/Flutter/ephemeral/Packages/FlutterGeneratedPluginSwiftPackage/Sources/FlutterGeneratedPluginSwiftPackage/FlutterGeneratedPluginSwiftPackage.swift

@@ -0,0 +1,3 @@
+//
+//  Generated file. Do not edit.
+//

example/ios/Podfile

@@ -1,5 +1,5 @@
 # Uncomment this line to define a global platform for your project
-# platform :ios, '11.0'
+# platform :ios, '12.0'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'

example/ios/Podfile.lock

@@ -14,9 +14,9 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/icloud_storage/ios"
 
 SPEC CHECKSUMS:
-  Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
-  icloud_storage: d9ac7a33ced81df08ba7ea1bf3099cc0ee58f60a
+  Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
+  icloud_storage: e55639f0c0d7cb2b0ba9c0b3d5968ccca9cd9aa2
 
-PODFILE CHECKSUM: ef19549a9bc3046e7bb7d2fab4d021637c0c58a3
+PODFILE CHECKSUM: c4c93c5f6502fe2754f48404d3594bf779584011
 
-COCOAPODS: 1.11.3
+COCOAPODS: 1.16.2

example/ios/Runner.xcodeproj/project.pbxproj

@@ -3,7 +3,7 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 51;
+	objectVersion = 54;
 	objects = {
 
 /* Begin PBXBuildFile section */
@@ -14,6 +14,7 @@
 		97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
 		97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FD1CF9000F007C117D /* Assets.xcassets */; };
 		97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */; };
+		78A318202AECB46A00862997 /* FlutterGeneratedPluginSwiftPackage in Frameworks */ = {isa = PBXBuildFile; productRef = 78A3181F2AECB46A00862997 /* FlutterGeneratedPluginSwiftPackage */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXCopyFilesBuildPhase section */
@@ -56,6 +57,7 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				78A318202AECB46A00862997 /* FlutterGeneratedPluginSwiftPackage in Frameworks */,
 				080EDE4111AE03CC19831FD1 /* Pods_Runner.framework in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -132,6 +134,9 @@
 
 /* Begin PBXNativeTarget section */
 		97C146ED1CF9000F007C117D /* Runner */ = {
+			packageProductDependencies = (
+				78A3181F2AECB46A00862997 /* FlutterGeneratedPluginSwiftPackage */,
+			);
 			isa = PBXNativeTarget;
 			buildConfigurationList = 97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */;
 			buildPhases = (
@@ -157,9 +162,12 @@
 
 /* Begin PBXProject section */
 		97C146E61CF9000F007C117D /* Project object */ = {
+			packageReferences = (
+				781AD8BC2B33823900A9FFBB /* XCLocalSwiftPackageReference "Flutter/ephemeral/Packages/FlutterGeneratedPluginSwiftPackage" */,
+			);
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 1300;
+				LastUpgradeCheck = 1510;
 				ORGANIZATIONNAME = "";
 				TargetAttributes = {
 					97C146ED1CF9000F007C117D = {
@@ -203,10 +211,12 @@
 /* Begin PBXShellScriptBuildPhase section */
 		3B06AD1E1E4923F5004D2608 /* Thin Binary */ = {
 			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
 			buildActionMask = 2147483647;
 			files = (
 			);
 			inputPaths = (
+				"${TARGET_BUILD_DIR}/${INFOPLIST_PATH}",
 			);
 			name = "Thin Binary";
 			outputPaths = (
@@ -256,6 +266,7 @@
 		};
 		9740EEB61CF901F6004384FC /* Run Script */ = {
 			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
 			buildActionMask = 2147483647;
 			files = (
 			);
@@ -343,7 +354,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -425,7 +436,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -474,7 +485,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -562,6 +573,18 @@
 			defaultConfigurationName = Release;
 		};
 /* End XCConfigurationList section */
+/* Begin XCLocalSwiftPackageReference section */
+		781AD8BC2B33823900A9FFBB /* XCLocalSwiftPackageReference "Flutter/ephemeral/Packages/FlutterGeneratedPluginSwiftPackage" */ = {
+			isa = XCLocalSwiftPackageReference;
+			relativePath = Flutter/ephemeral/Packages/FlutterGeneratedPluginSwiftPackage;
+		};
+/* End XCLocalSwiftPackageReference section */
+/* Begin XCSwiftPackageProductDependency section */
+		78A3181F2AECB46A00862997 /* FlutterGeneratedPluginSwiftPackage */ = {
+			isa = XCSwiftPackageProductDependency;
+			productName = FlutterGeneratedPluginSwiftPackage;
+		};
+/* End XCSwiftPackageProductDependency section */
 	};
 	rootObject = 97C146E61CF9000F007C117D /* Project object */;
 }

example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme

@@ -1,10 +1,28 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1300"
+   LastUpgradeVersion = "1510"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
       buildImplicitDependencies = "YES">
+      <PreActions>
+         <ExecutionAction
+            ActionType = "Xcode.IDEStandardExecutionActionsCore.ExecutionActionType.ShellScriptAction">
+            <ActionContent
+               title = "Run Prepare Flutter Framework Script"
+               scriptText = "/bin/sh &quot;$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh&quot; prepare&#10;">
+               <EnvironmentBuildable>
+                  <BuildableReference
+                     BuildableIdentifier = "primary"
+                     BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+                     BuildableName = "Runner.app"
+                     BlueprintName = "Runner"
+                     ReferencedContainer = "container:Runner.xcodeproj">
+                  </BuildableReference>
+               </EnvironmentBuildable>
+            </ActionContent>
+         </ExecutionAction>
+      </PreActions>
       <BuildActionEntries>
          <BuildActionEntry
             buildForTesting = "YES"
@@ -48,6 +66,7 @@
       ignoresPersistentStateOnLaunch = "NO"
       debugDocumentVersioning = "YES"
       debugServiceExtension = "internal"
+      enableGPUValidationMode = "1"
       allowLocationSimulation = "YES">
       <BuildableProductRunnable
          runnableDebuggingMode = "0">

example/ios/Runner/AppDelegate.swift

@@ -1,7 +1,7 @@
 import UIKit
 import Flutter
 
-@UIApplicationMain
+@main
 @objc class AppDelegate: FlutterAppDelegate {
   override func application(
     _ application: UIApplication,

example/ios/Runner/Runner.entitlements

@@ -2,13 +2,19 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
+	<key>aps-environment</key>
+	<string>development</string>
 	<key>com.apple.developer.icloud-container-identifiers</key>
-	<array/>
+	<array>
+		<string>iCloud.test</string>
+	</array>
 	<key>com.apple.developer.icloud-services</key>
 	<array>
 		<string>CloudDocuments</string>
 	</array>
 	<key>com.apple.developer.ubiquity-container-identifiers</key>
-	<array/>
+	<array>
+		<string>iCloud.test</string>
+	</array>
 </dict>
 </plist>

example/ios/Runner/RunnerDebug.entitlements

@@ -2,13 +2,19 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
+	<key>aps-environment</key>
+	<string>development</string>
 	<key>com.apple.developer.icloud-container-identifiers</key>
-	<array/>
+	<array>
+		<string>iCloud.test</string>
+	</array>
 	<key>com.apple.developer.icloud-services</key>
 	<array>
 		<string>CloudDocuments</string>
 	</array>
 	<key>com.apple.developer.ubiquity-container-identifiers</key>
-	<array/>
+	<array>
+		<string>iCloud.test</string>
+	</array>
 </dict>
 </plist>

example/lib/delete.dart

@@ -13,7 +13,7 @@ class Delete extends StatefulWidget {
 }
 
 class _DeleteState extends State<Delete> {
-  final _containerIdController = TextEditingController();
+  final _containerIdController = TextEditingController(text: "iCloud.test");
   final _relativePathController = TextEditingController();
   String? _error;
   String? _progress;

example/lib/download.dart

@@ -1,6 +1,8 @@
 import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:icloud_storage/icloud_storage.dart';
+import 'package:path/path.dart' as path;
+import 'package:path_provider/path_provider.dart';
 import 'utils.dart';
 
 class Download extends StatefulWidget {
@@ -13,7 +15,7 @@ class Download extends StatefulWidget {
 }
 
 class _DownloadState extends State<Download> {
-  final _containerIdController = TextEditingController();
+  final _containerIdController = TextEditingController(text: "iCloud.test");
   final _filePathController = TextEditingController();
   final _destPathController = TextEditingController();
   StreamSubscription<double>? _progressListner;
@@ -30,7 +32,11 @@ class _DownloadState extends State<Download> {
       await ICloudStorage.download(
         containerId: _containerIdController.text,
         relativePath: _filePathController.text,
-        destinationFilePath: _destPathController.text,
+        destinationFilePath: path.join(
+          await getApplicationSupportDirectory().then((v) => v.path),
+          "downloaded/",
+          _destPathController.text,
+        ),
         onProgress: (stream) {
           _progressListner = stream.listen(
             (progress) => setState(() {
@@ -97,6 +103,7 @@ class _DownloadState extends State<Download> {
                 controller: _destPathController,
                 decoration: const InputDecoration(
                   labelText: 'destinationFilePath',
+                  prefixText: "downloaded/",
                 ),
               ),
               const SizedBox(height: 16),

example/lib/gather.dart

@@ -11,10 +11,10 @@ class Gather extends StatefulWidget {
 }
 
 class _GatherState extends State<Gather> {
-  final _containerIdController = TextEditingController();
+  final _containerIdController = TextEditingController(text: "iCloud.test");
   StreamSubscription<List<ICloudFile>>? _updateListner;
 
-  List<String> _files = [];
+  List<ICloudFile> _files = [];
   String? _error;
   String _status = '';
 
@@ -29,7 +29,7 @@ class _GatherState extends State<Gather> {
         onUpdate: (stream) {
           _updateListner = stream.listen((updatedFileList) {
             setState(() {
-              _files = updatedFileList.map((e) => e.relativePath).toList();
+              _files = updatedFileList;
             });
           });
         },
@@ -38,7 +38,7 @@ class _GatherState extends State<Gather> {
       setState(() {
         _status = 'listening';
         _error = null;
-        _files = results.map((e) => e.relativePath).toList();
+        _files = results;
       });
     } catch (ex) {
       setState(() {
@@ -137,9 +137,9 @@ class _GatherState extends State<Gather> {
                         ),
                       ),
                     for (final file in _files)
-                      Padding(
-                        padding: const EdgeInsets.all(8.0),
-                        child: SelectableText(file),
+                      ListTile(
+                        title: Text(file.relativePath),
+                        subtitle: Text("Changed: ${file.contentChangeDate}"),
                       ),
                   ],
                 ),