Prevent completing futures twice for web

demos/supabase-anonymous-auth/pubspec.lock

@@ -366,7 +366,7 @@ packages:
       path: "../../packages/powersync"
       relative: true
     source: path
-    version: "1.3.0-alpha.4"
+    version: "1.3.0-alpha.6"
   realtime_client:
     dependency: transitive
     description:

demos/supabase-anonymous-auth/pubspec.yaml

@@ -1,6 +1,6 @@
 name: supabase_anonymous_auth
 description: PowerSync Supabase Anonymous Auth Demo
-publish_to: 'none'
+publish_to: "none"
 
 version: 1.0.1
 
@@ -11,7 +11,7 @@ dependencies:
   flutter:
     sdk: flutter
 
-  powersync: ^1.3.0-alpha.5
+  powersync: ^1.3.0-alpha.6
   path_provider: ^2.1.1
   supabase_flutter: ^2.0.2
   path: ^1.8.3

demos/supabase-edge-function-auth/pubspec.lock

@@ -366,7 +366,7 @@ packages:
       path: "../../packages/powersync"
       relative: true
     source: path
-    version: "1.3.0-alpha.4"
+    version: "1.3.0-alpha.6"
   realtime_client:
     dependency: transitive
     description:

demos/supabase-edge-function-auth/pubspec.yaml

@@ -1,6 +1,6 @@
 name: supabase_jwt_auth
 description: PowerSync Supabase JWT Auth Demo
-publish_to: 'none'
+publish_to: "none"
 
 version: 1.0.1
 
@@ -11,7 +11,7 @@ dependencies:
   flutter:
     sdk: flutter
 
-  powersync: ^1.3.0-alpha.5
+  powersync: ^1.3.0-alpha.6
   path_provider: ^2.1.1
   supabase_flutter: ^2.0.2
   path: ^1.8.3

demos/supabase-simple-chat/pubspec.lock

@@ -398,7 +398,7 @@ packages:
       path: "../../packages/powersync"
       relative: true
     source: path
-    version: "1.3.0-alpha.4"
+    version: "1.3.0-alpha.6"
   realtime_client:
     dependency: transitive
     description:

demos/supabase-simple-chat/pubspec.yaml

@@ -2,7 +2,7 @@ name: supabase_tutorial_chat_app
 description: A new Flutter project.
 # The following line prevents the package from being accidentally published to
 # pub.dev using `flutter pub publish`. This is preferred for private packages.
-publish_to: 'none' # Remove this line if you wish to publish to pub.dev
+publish_to: "none" # Remove this line if you wish to publish to pub.dev
 
 # The following defines the version and build number for your application.
 # A version number is three numbers separated by dots, like 1.2.43
@@ -37,7 +37,7 @@ dependencies:
 
   supabase_flutter: ^1.10.25
   timeago: ^3.6.0
-  powersync: ^1.3.0-alpha.5
+  powersync: ^1.3.0-alpha.6
   path_provider: ^2.1.1
   path: ^1.8.3
   logging: ^1.2.0

demos/supabase-todolist/ios/Podfile.lock

@@ -10,18 +10,18 @@ PODS:
   - shared_preferences_foundation (0.0.1):
     - Flutter
     - FlutterMacOS
-  - "sqlite3 (3.45.3+1)":
-    - "sqlite3/common (= 3.45.3+1)"
-  - "sqlite3/common (3.45.3+1)"
-  - "sqlite3/fts5 (3.45.3+1)":
+  - sqlite3 (3.46.0):
+    - sqlite3/common (= 3.46.0)
+  - sqlite3/common (3.46.0)
+  - sqlite3/fts5 (3.46.0):
     - sqlite3/common
-  - "sqlite3/perf-threadsafe (3.45.3+1)":
+  - sqlite3/perf-threadsafe (3.46.0):
     - sqlite3/common
-  - "sqlite3/rtree (3.45.3+1)":
+  - sqlite3/rtree (3.46.0):
     - sqlite3/common
   - sqlite3_flutter_libs (0.0.1):
     - Flutter
-    - "sqlite3 (~> 3.45.3+1)"
+    - sqlite3 (~> 3.46.0)
     - sqlite3/fts5
     - sqlite3/perf-threadsafe
     - sqlite3/rtree
@@ -61,11 +61,11 @@ SPEC CHECKSUMS:
   app_links: e70ca16b4b0f88253b3b3660200d4a10b4ea9795
   camera_avfoundation: 759172d1a77ae7be0de08fc104cfb79738b8a59e
   Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
-  path_provider_foundation: 3784922295ac71e43754bd15e0653ccfd36a147c
-  shared_preferences_foundation: b4c3b4cddf1c21f02770737f147a3f5da9d39695
-  sqlite3: 02d1f07eaaa01f80a1c16b4b31dfcbb3345ee01a
-  sqlite3_flutter_libs: 9bfe005308998aeca155330bbc2ea6dddf834a3b
-  url_launcher_ios: 6116280ddcfe98ab8820085d8d76ae7449447586
+  path_provider_foundation: 2b6b4c569c0fb62ec74538f866245ac84301af46
+  shared_preferences_foundation: fcdcbc04712aee1108ac7fda236f363274528f78
+  sqlite3: 154b084339ede06960a5b3c8160066adc9176b7d
+  sqlite3_flutter_libs: 0d611efdf6d1c9297d5ab03dab21b75aeebdae31
+  url_launcher_ios: 5334b05cef931de560670eeae103fd3e431ac3fe
 
 PODFILE CHECKSUM: f7b3cb7384a2d5da4b22b090e1f632de7f377987
 

demos/supabase-todolist/pubspec.lock

@@ -45,10 +45,10 @@ packages:
     dependency: transitive
     description:
       name: camera_android
-      sha256: "3af7f0b55f184d392d2eec238aaa30552ebeef2915e5e094f5488bf50d6d7ca2"
+      sha256: b350ac087f111467e705b2b76cc1322f7f5bdc122aa83b4b243b0872f390d229
       url: "https://pub.dev"
     source: hosted
-    version: "0.10.9+3"
+    version: "0.10.9+2"
   camera_avfoundation:
     dependency: transitive
     description:
@@ -194,10 +194,10 @@ packages:
     dependency: transitive
     description:
       name: flutter_plugin_android_lifecycle
-      sha256: c6b0b4c05c458e1c01ad9bcc14041dd7b1f6783d487be4386f793f47a8a4d03e
+      sha256: "8cf40eebf5dec866a6d1956ad7b4f7016e6c0cc69847ab946833b7d43743809f"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.20"
+    version: "2.0.19"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -372,10 +372,10 @@ packages:
     dependency: transitive
     description:
       name: path_provider_android
-      sha256: "9c96da072b421e98183f9ea7464898428e764bc0ce5567f27ec8693442e72514"
+      sha256: a248d8146ee5983446bf03ed5ea8f6533129a12b11f12057ad1b4a67a2b3b41d
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.5"
+    version: "2.2.4"
   path_provider_foundation:
     dependency: transitive
     description:
@@ -446,14 +446,14 @@ packages:
       path: "../../packages/powersync"
       relative: true
     source: path
-    version: "1.3.0-alpha.4"
+    version: "1.3.0-alpha.6"
   powersync_attachments_helper:
     dependency: "direct main"
     description:
       path: "../../packages/powersync_attachments_helper"
       relative: true
     source: path
-    version: "0.3.0-alpha.1"
+    version: "0.3.0-alpha.2"
   realtime_client:
     dependency: transitive
     description:
@@ -490,10 +490,10 @@ packages:
     dependency: transitive
     description:
       name: shared_preferences_android
-      sha256: "93d0ec9dd902d85f326068e6a899487d1f65ffcd5798721a95330b26c8131577"
+      sha256: "1ee8bf911094a1b592de7ab29add6f826a7331fb854273d55918693d5364a1f2"
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.3"
+    version: "2.2.2"
   shared_preferences_foundation:
     dependency: transitive
     description:
@@ -679,10 +679,10 @@ packages:
     dependency: transitive
     description:
       name: url_launcher_android
-      sha256: ceb2625f0c24ade6ef6778d1de0b2e44f2db71fded235eb52295247feba8c5cf
+      sha256: "17cd5e205ea615e2c6ea7a77323a11712dffa0720a8a90540db57a01347f9ad9"
       url: "https://pub.dev"
     source: hosted
-    version: "6.3.3"
+    version: "6.3.2"
   url_launcher_ios:
     dependency: transitive
     description:
@@ -775,10 +775,10 @@ packages:
     dependency: transitive
     description:
       name: win32
-      sha256: a79dbe579cb51ecd6d30b17e0cae4e0ea15e2c0e66f69ad4198f22a6789e94f4
+      sha256: "0eaf06e3446824099858367950a813472af675116bf63f008a4c2a75ae13e9cb"
       url: "https://pub.dev"
     source: hosted
-    version: "5.5.1"
+    version: "5.5.0"
   xdg_directories:
     dependency: transitive
     description:
@@ -804,5 +804,5 @@ packages:
     source: hosted
     version: "2.0.0"
 sdks:
-  dart: ">=3.4.0 <4.0.0"
-  flutter: ">=3.22.0"
+  dart: ">=3.3.0 <4.0.0"
+  flutter: ">=3.19.0"

demos/supabase-todolist/pubspec.yaml

@@ -1,6 +1,6 @@
 name: powersync_flutter_demo
 description: PowerSync Flutter Demo
-publish_to: 'none'
+publish_to: "none"
 
 version: 1.0.1
 
@@ -12,7 +12,7 @@ dependencies:
     sdk: flutter
   powersync_attachments_helper: ^0.3.0-alpha.2
 
-  powersync: ^1.3.0-alpha.5
+  powersync: ^1.3.0-alpha.6
   path_provider: ^2.1.1
   supabase_flutter: ^2.0.1
   path: ^1.8.3

packages/powersync/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 1.3.0-alpha.6
+
+- Fix `Bad state: Future already completed` error when calling `disconnectAndClear()`.
+
 ## 1.3.1
 
 - Fix "Checksum mismatch" issue when calling `PowerSyncDatabase.connect` multiple times.

packages/powersync/lib/src/abort_controller.dart

@@ -17,14 +17,18 @@ class AbortController {
   /// Abort, and wait until aborting is complete.
   Future<void> abort() async {
     aborted = true;
-    _abortRequested.complete();
+    if (!_abortRequested.isCompleted) {
+      _abortRequested.complete();
+    }
 
     await _abortCompleter.future;
   }
 
   /// Signal that an abort has completed.
   void completeAbort() {
-    _abortCompleter.complete();
+    if (!_abortCompleter.isCompleted) {
+      _abortCompleter.complete();
+    }
   }
 
   /// Signal that an abort has failed.

packages/powersync/pubspec.yaml

@@ -1,5 +1,5 @@
 name: powersync
-version: 1.3.0-alpha.5
+version: 1.3.0-alpha.6
 homepage: https://powersync.com
 repository: https://github.com/powersync-ja/powersync.dart
 description: PowerSync Flutter SDK - keep PostgreSQL databases in sync with on-device SQLite databases.
@@ -27,7 +27,7 @@ dev_dependencies:
   test: ^1.25.0
   test_api: ^0.7.0
   path_provider: ^2.0.13
-  sqlite3: '>2.3.0 <2.4.3'
+  sqlite3: ">2.3.0 <2.4.3"
   shelf: ^1.4.1
   shelf_router: ^1.1.4
   shelf_static: ^1.1.2

packages/powersync_attachments_helper/pubspec.yaml

@@ -10,9 +10,9 @@ dependencies:
   flutter:
     sdk: flutter
 
-  powersync: ^1.3.0-alpha.5
+  powersync: ^1.3.0-alpha.6
   logging: ^1.2.0
-  sqlite3: '>2.3.0 <2.4.3'
+  sqlite3: ">2.3.0 <2.4.3"
   sqlite_async: ^0.7.0-alpha.4
   path_provider: ^2.0.13