build for 1.0.5

Author: hahastudio

README.md

@@ -15,13 +15,15 @@ A new Flutter project which communicates with [OpenAI API](https://platform.open
 - Support [system message](https://platform.openai.com/docs/guides/chat/introduction)
 - Support [streaming message](https://platform.openai.com/docs/api-reference/chat/create#chat/create-stream) like ChatGPT
 - Support to choose GPT models (gpt-3.5-turbo, gpt-4, gpt-4-32k)
+- Support to limit the count of conversation history when sending
+- Support to show token usage in real time
 
 ## How to use
 
 1. Get [OpenAI API Key](https://platform.openai.com/docs/api-reference/authentication)
 2. Tap setting button on top right corner to set API Key (required) and Organization (optional)
 3. Add a new conversation
-4. Chat with Open AI
+4. Chat with OpenAI
 
 ## Architecture
 
@@ -41,14 +43,17 @@ Build apk:
 flutter build apk
 ```
 
+NOTE: It may take quite long time to finish build. On my MacBook Pro, it takes about 1 hour to finish.
+
 ## References
 
 Mainly used Flutter packages:
 
 - [shared_preferences](https://pub.dev/packages/shared_preferences) to store app settings & conversations
 - [flutter_bloc](https://pub.dev/packages/flutter_bloc) for state management
-- [settings_ui](https://pub.dev/packages/settings_ui) for setting page
+- [settings_ui](https://pub.dev/packages/settings_ui) for setting screen
 - [flutter_markdown](https://pub.dev/packages/flutter_markdown) to render messages in markdown format
+- Unofficial [tiktoken](https://pub.dev/packages/tiktoken) to calculate token usage
 
 ## License
 

android/build.gradle

@@ -6,7 +6,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.2.0'
+        classpath 'com.android.tools.build:gradle:7.4.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }

document/readme_screenshot_01.png

@@ -1,7 +1,9 @@
 import 'dart:async';
 import 'dart:developer';
+import 'dart:isolate';
 
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:http/http.dart' as http;
 
@@ -10,6 +12,7 @@ import 'bloc/blocs.dart';
 import 'screens/conversation_screen.dart';
 import 'services/chat_service.dart';
 import 'services/local_storage_service.dart';
+import 'services/token_service.dart';
 import 'util/extend_http_client.dart';
 
 void main() async {
@@ -19,6 +22,18 @@ void main() async {
   final openAiApi = OpenAiApi(SafeHttpClient(http.Client()));
   final chatService = ChatService(apiServer: openAiApi);
 
+  // init token service in background
+  // TODO: this doesn't help to decrease the loading time in chat screen
+  RootIsolateToken rootIsolateToken = RootIsolateToken.instance!;
+  Isolate.spawn(
+    (RootIsolateToken token) async {
+      BackgroundIsolateBinaryMessenger.ensureInitialized(token);
+      await LocalStorageService().init();
+      TokenService.getToken('a');
+    },
+    rootIsolateToken,
+  );
+
   runZonedGuarded(
     () => runApp(App(chatService: chatService)),
     (error, stackTrace) => log(error.toString(), stackTrace: stackTrace),

document/readme_screenshot_02.png

@@ -3,20 +3,26 @@ PODS:
   - shared_preferences_foundation (0.0.1):
     - Flutter
     - FlutterMacOS
+  - url_launcher_macos (0.0.1):
+    - FlutterMacOS
 
 DEPENDENCIES:
   - FlutterMacOS (from `Flutter/ephemeral`)
   - shared_preferences_foundation (from `Flutter/ephemeral/.symlinks/plugins/shared_preferences_foundation/macos`)
+  - url_launcher_macos (from `Flutter/ephemeral/.symlinks/plugins/url_launcher_macos/macos`)
 
 EXTERNAL SOURCES:
   FlutterMacOS:
     :path: Flutter/ephemeral
   shared_preferences_foundation:
     :path: Flutter/ephemeral/.symlinks/plugins/shared_preferences_foundation/macos
+  url_launcher_macos:
+    :path: Flutter/ephemeral/.symlinks/plugins/url_launcher_macos/macos
 
 SPEC CHECKSUMS:
   FlutterMacOS: 8f6f14fa908a6fb3fba0cd85dbd81ec4b251fb24
   shared_preferences_foundation: 986fc17f3d3251412d18b0265f9c64113a8c2472
+  url_launcher_macos: 5335912b679c073563f29d89d33d10d459f95451
 
 PODFILE CHECKSUM: 353c8bcc5d5b0994e508d035b5431cfe18c1dea7
 

document/readme_screenshot_03.png

@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 1.0.4+1
+version: 1.0.5+1
 
 environment:
   sdk: '>=2.19.3 <3.0.0'