feat: add subscription status APIs

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-java@v3
         with:
-          distribution: 'adopt'
+          distribution: "adopt"
           java-version: "14.x"
 
       - uses: subosito/flutter-action@v2
@@ -29,11 +29,11 @@ jobs:
 
       - run: flutter test --coverage
 
-      - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v5
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
-          file: coverage/lcov.info
+          slug: hyochan/flutter_inapp_purchase
 
       # - run: flutter build apk
 

.markdownlint.json

@@ -1,6 +1,7 @@
 {
   "MD013": false,
   "MD024": false,
+  "MD033": false,
   "MD040": false,
   "MD041": false
 }

README.md

@@ -61,17 +61,6 @@ await iap.initConnection();
 final sameIap = FlutterInappPurchase.instance; // Same instance
 ```
 
-### With Flutter Hooks
-
-```dart
-// useIAP hook automatically uses singleton
-final iapState = useIAP();
-
-// Access products, purchases, etc.
-final products = iapState.products;
-final currentPurchase = iapState.currentPurchase;
-```
-
 ## Sponsors
 
 💼 **[View Our Sponsors](https://openiap.dev/sponsors)**

example/lib/src/screens/error_handling_example.dart

@@ -171,7 +171,7 @@ class ErrorHandlingExample extends StatelessWidget {
                 final error = PurchaseError(
                   code: ErrorCode.eUserCancelled,
                   message: 'User cancelled the purchase',
-                  platform: IAPPlatform.ios,
+                  platform: IapPlatform.ios,
                 );
 
                 return '''
@@ -190,7 +190,7 @@ isRecoverableError: ${isRecoverableError(error)}
                 final error = PurchaseError(
                   code: ErrorCode.eNetworkError,
                   message: 'Network connection failed',
-                  platform: IAPPlatform.android,
+                  platform: IapPlatform.android,
                 );
 
                 return '''
@@ -249,7 +249,7 @@ isRecoverableError: ${isRecoverableError(error)}
                 final error = PurchaseError(
                   code: ErrorCode.eNetworkError,
                   message: 'Network error occurred',
-                  platform: IAPPlatform.ios,
+                  platform: IapPlatform.ios,
                 );
 
                 return '''
@@ -324,7 +324,7 @@ class PurchaseWithErrorHandling extends StatelessWidget {
       throw PurchaseError(
         code: ErrorCode.eNetworkError,
         message: 'Failed to connect to store',
-        platform: IAPPlatform.ios,
+        platform: IapPlatform.ios,
       );
     } catch (error) {
       // Handle the error using our utilities

lib/enums.dart

@@ -4,7 +4,7 @@
 enum Store { none, playStore, amazon, appStore }
 
 /// Platform detection enum
-enum IAPPlatform { ios, android }
+enum IapPlatform { ios, android }
 
 /// Purchase type enum
 enum PurchaseType { inapp, subs }

lib/errors.dart

@@ -4,11 +4,11 @@ import 'dart:io';
 import 'enums.dart';
 
 /// Get current platform
-IAPPlatform getCurrentPlatform() {
+IapPlatform getCurrentPlatform() {
   if (Platform.isIOS) {
-    return IAPPlatform.ios;
+    return IapPlatform.ios;
   } else if (Platform.isAndroid) {
-    return IAPPlatform.android;
+    return IapPlatform.android;
   }
   throw UnsupportedError('Platform not supported');
 }
@@ -89,7 +89,7 @@ class PurchaseError implements Exception {
   final String? debugMessage;
   final ErrorCode? code;
   final String? productId;
-  final IAPPlatform? platform;
+  final IapPlatform? platform;
 
   PurchaseError({
     String? name,
@@ -104,7 +104,7 @@ class PurchaseError implements Exception {
   /// Creates a PurchaseError from platform-specific error data
   factory PurchaseError.fromPlatformError(
     Map<String, dynamic> errorData,
-    IAPPlatform platform,
+    IapPlatform platform,
   ) {
     final errorCode = errorData['code'] != null
         ? ErrorCodeUtils.fromPlatformCode(errorData['code'], platform)
@@ -175,9 +175,9 @@ class ErrorCodeUtils {
   /// Maps a platform-specific error code back to the standardized ErrorCode enum
   static ErrorCode fromPlatformCode(
     dynamic platformCode,
-    IAPPlatform platform,
+    IapPlatform platform,
   ) {
-    if (platform == IAPPlatform.ios) {
+    if (platform == IapPlatform.ios) {
       final mapping = ErrorCodeMapping.ios;
       for (final entry in mapping.entries) {
         if (entry.value == platformCode) {
@@ -196,17 +196,17 @@ class ErrorCodeUtils {
   }
 
   /// Maps an ErrorCode enum to platform-specific code
-  static dynamic toPlatformCode(ErrorCode errorCode, IAPPlatform platform) {
-    if (platform == IAPPlatform.ios) {
+  static dynamic toPlatformCode(ErrorCode errorCode, IapPlatform platform) {
+    if (platform == IapPlatform.ios) {
       return ErrorCodeMapping.ios[errorCode] ?? 0;
     } else {
       return ErrorCodeMapping.android[errorCode] ?? 'E_UNKNOWN';
     }
   }
 
   /// Checks if an error code is valid for the specified platform
-  static bool isValidForPlatform(ErrorCode errorCode, IAPPlatform platform) {
-    if (platform == IAPPlatform.ios) {
+  static bool isValidForPlatform(ErrorCode errorCode, IapPlatform platform) {
+    if (platform == IapPlatform.ios) {
       return ErrorCodeMapping.ios.containsKey(errorCode);
     } else {
       return ErrorCodeMapping.android.containsKey(errorCode);