!13 update flutter sdk

Merge pull request !13 from 杨杰/master

cim-client-sdk/cim-flutter-sdk/.gitignore

@@ -0,0 +1,30 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+# Libraries should not include pubspec.lock, per https://dart.dev/guides/libraries/private-files#pubspeclock.
+/pubspec.lock
+**/doc/api/
+.dart_tool/
+.packages
+build/

cim-client-sdk/cim-flutter-sdk/.metadata

@@ -0,0 +1,27 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled.
+
+version:
+  revision: 2ad6cd72c040113b47ee9055e722606a490ef0da
+  channel: stable
+
+project_type: plugin
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: 2ad6cd72c040113b47ee9055e722606a490ef0da
+      base_revision: 2ad6cd72c040113b47ee9055e722606a490ef0da
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'

cim-client-sdk/cim-flutter-sdk/CHANGELOG.md

@@ -0,0 +1,3 @@
+## 0.0.1
+
+* TODO: Describe initial release.

cim-client-sdk/cim-flutter-sdk/LICENSE

@@ -0,0 +1 @@
+TODO: Add your license here.

cim-client-sdk/cim-flutter-sdk/README.md

@@ -0,0 +1,18 @@
+# cim_flutter_sdk
+
+A new Flutter plugin project.
+
+## Getting Started
+
+This project is a starting point for a Flutter
+[plug-in package](https://flutter.dev/developing-packages/),
+a specialized package that includes platform-specific implementation code for
+Android and/or iOS.
+
+For help getting started with Flutter development, view the
+[online documentation](https://flutter.dev/docs), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.
+
+The plugin project was generated without specifying the `--platforms` flag, no platforms are currently supported.
+To add platforms, run `flutter create -t plugin --platforms <platforms> .` in this directory.
+You can also find a detailed instruction on how to add platforms in the `pubspec.yaml` at https://flutter.dev/docs/development/packages-and-plugins/developing-packages#plugin-platforms.

cim-client-sdk/cim-flutter-sdk/analysis_options.yaml

@@ -0,0 +1,4 @@
+include: package:flutter_lints/flutter.yaml
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options

cim-client-sdk/cim-flutter-sdk/cim-boot-client.dart

@@ -1,117 +0,0 @@
-import 'dart:io';
-import 'dart:typed_data';
-
-import '../protobuf/Message.pb.dart' as Message;
-import '../protobuf/ReplyBody.pb.dart' as ReplyBody;
-import '../protobuf/SentBody.pb.dart' as SentBody;
-import 'package:fixnum/fixnum.dart';
-
-late Socket socket;
-
-const APP_VERSION = "1.0.0";
-const APP_CHANNEL = "web";
-const APP_PACKAGE = "com.farsunset.cim";
-const SERVER_URL = "192.168.10.133";
-const SERVER_PORT = 23456;
-
-//PONG
-const PONG_TYPE = 0;
-//发送消息类型
-const Message_TYPE = 2;
-//强制下线类型
-const ACTION_999 = 999;
-//响应消息类型
-const REPLY_BODY = 4;
-//消息发送
-const SEND_BODY = 3;
-//PING
-const PING_TYPE = 1;
-
-const DATA_HEADER_LENGTH = 1;
-
-void connect() async {
-  print('-------------开始连接----------------');
-  Socket.connect(SERVER_URL, SERVER_PORT).then((Socket sock) {
-    // socket = sock;
-    sock.listen(dataHandler,
-        onError: errorHandler, onDone: doneHandler, cancelOnError: false);
-    socket = sock;
-    sendLoginMsg();
-  }).catchError((e) {
-    print("Unable to connect: $e");
-  });
-}
-
-void dataHandler(Uint8List data) {
-  print(data[0]);
-  int l = (data[1] & 0xff);
-  int h = (data[2] & 0xff);
-  int length = (l | h << 8);
-  if (data[0] == PING_TYPE) {
-    sendPong();
-  } else if (data[0] == REPLY_BODY) {
-    var message = data.sublist(3, length + 3);
-    ReplyBody.Model info = new ReplyBody.Model();
-    info.mergeFromBuffer(message);
-    print(info.key);
-    print(info);
-  } else if (data[0] == Message_TYPE) {
-    var message = data.sublist(3, length + 3);
-    Message.Model model = new Message.Model();
-    model.mergeFromBuffer(message);
-    print(model.action);
-    print(model);
-  }
-}
-
-void errorHandler(error, StackTrace trace) {
-  print(error);
-}
-
-void doneHandler() {
-  print("-------------连接失败----------------");
-}
-
-//发送登录消息
-void sendLoginMsg() async {
-  Map<String, String> map = {
-    "uid": "11111111112346121631126311",
-    "channel": APP_CHANNEL,
-    "appVersion": APP_VERSION,
-    "osVersion": "Android 10",
-    "packageName": APP_PACKAGE,
-    "deviceId": "121155155a61d6a1s6d1as6d1a6s1da",
-    "deviceName": "andoirdPhone",
-    "language": "Zh_cn",
-  };
-  int time = new DateTime.now().millisecondsSinceEpoch;
-  Int64 timeStamp = Int64.parseInt(time.toString());
-  var body = SentBody.Model(data: map);
-  body.key = "client_bind";
-  body.timestamp = timeStamp;
-  var data = body.writeToBuffer();
-  var protobuf = new Uint8List(data.length + 3);
-  protobuf[0] = 3;
-  protobuf[1] = (data.length & 0xff);
-  protobuf[2] = ((data.length >> 8) & 0xff);
-  protobuf.setRange(3, data.length + 3, data);
-  socket.add(protobuf);
-  await socket.flush();
-}
-
-//发送PONG响应
-void sendPong() async {
-  var PONG = new Uint8List(7);
-  var PONG_BODY = new Uint8List(4);
-  PONG_BODY[0] = 80;
-  PONG_BODY[1] = 79;
-  PONG_BODY[2] = 78;
-  PONG_BODY[3] = 71;
-  PONG[0] = PONG_TYPE;
-  PONG[1] = (PONG_BODY.length & 0xff);
-  PONG[2] = ((PONG_BODY.length >> 8) & 0xff);
-  PONG.setRange(3, 6, PONG_BODY);
-  socket.add(PONG);
-  await socket.flush();
-  print("发送Pong");
-}

cim-client-sdk/cim-flutter-sdk/example/.gitignore

@@ -0,0 +1,44 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.packages
+.pub-cache/
+.pub/
+/build/
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release

cim-client-sdk/cim-flutter-sdk/example/README.md

@@ -0,0 +1,16 @@
+# cim_flutter_sdk_example
+
+Demonstrates how to use the cim_flutter_sdk plugin.
+
+## Getting Started
+
+This project is a starting point for a Flutter application.
+
+A few resources to get you started if this is your first Flutter project:
+
+- [Lab: Write your first Flutter app](https://docs.flutter.dev/get-started/codelab)
+- [Cookbook: Useful Flutter samples](https://docs.flutter.dev/cookbook)
+
+For help getting started with Flutter development, view the
+[online documentation](https://docs.flutter.dev/), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.

cim-client-sdk/cim-flutter-sdk/example/analysis_options.yaml

@@ -0,0 +1,29 @@
+# This file configures the analyzer, which statically analyzes Dart code to
+# check for errors, warnings, and lints.
+#
+# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
+# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
+# invoked from the command line by running `flutter analyze`.
+
+# The following line activates a set of recommended lints for Flutter apps,
+# packages, and plugins designed to encourage good coding practices.
+include: package:flutter_lints/flutter.yaml
+
+linter:
+  # The lint rules applied to this project can be customized in the
+  # section below to disable rules from the `package:flutter_lints/flutter.yaml`
+  # included above or to enable additional rules. A list of all available lints
+  # and their documentation is published at
+  # https://dart-lang.github.io/linter/lints/index.html.
+  #
+  # Instead of disabling a lint rule for the entire project in the
+  # section below, it can also be suppressed for a single line of code
+  # or a specific dart file by using the `// ignore: name_of_lint` and
+  # `// ignore_for_file: name_of_lint` syntax on the line or in the file
+  # producing the lint.
+  rules:
+    # avoid_print: false  # Uncomment to disable the `avoid_print` rule
+    # prefer_single_quotes: true  # Uncomment to enable the `prefer_single_quotes` rule
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options

cim-client-sdk/cim-flutter-sdk/example/lib/main.dart

@@ -0,0 +1,65 @@
+import 'package:cim_flutter_sdk/CimSocket.dart';
+import 'package:flutter/material.dart';
+import 'dart:async';
+
+import 'package:flutter/services.dart';
+import 'package:cim_flutter_sdk/cim_flutter_sdk.dart';
+
+void main() {
+  runApp(const MyApp());
+}
+
+class MyApp extends StatefulWidget {
+  const MyApp({super.key});
+
+  @override
+  State<MyApp> createState() => _MyAppState();
+}
+
+class _MyAppState extends State<MyApp> {
+  String Message = 'Unknown';
+  final _cimFlutterSdkPlugin = CimFlutterSdk();
+
+  @override
+  void initState() {
+    super.initState();
+    initCimState();
+  }
+
+  // Platform messages are asynchronous, so we initialize in an async method.
+  Future<void> initCimState() async {
+    CIMSocket cimSocket;
+    // Platform messages may fail, so we use a try/catch PlatformException.
+    // We also handle the message potentially returning null.
+    try {
+      cimSocket = await _cimFlutterSdkPlugin.connect(
+          '127.0.0.1', 23456, 16501516154949);
+      cimSocket.addListener(() {
+        print(cimSocket.model!.toProto3Json());
+        if (!mounted) return;
+
+        setState(() {
+          Message = cimSocket.model!.toProto3Json().toString();
+        });
+      });
+    } on PlatformException {}
+
+    // If the widget was removed from the tree while the asynchronous platform
+    // message was in flight, we want to discard the reply rather than calling
+    // setState to update our non-existent appearance.
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      home: Scaffold(
+        appBar: AppBar(
+          title: const Text('Plugin example app'),
+        ),
+        body: Center(
+          child: Text('Message is: $Message\n'),
+        ),
+      ),
+    );
+  }
+}

cim-client-sdk/cim-flutter-sdk/example/pubspec.lock

@@ -0,0 +1,313 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+  async:
+    dependency: transitive
+    description:
+      name: async
+      sha256: bfe67ef28df125b7dddcea62755991f807aa39a2492a23e1550161692950bbe0
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.10.0"
+  boolean_selector:
+    dependency: transitive
+    description:
+      name: boolean_selector
+      sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.1"
+  characters:
+    dependency: transitive
+    description:
+      name: characters
+      sha256: e6a326c8af69605aec75ed6c187d06b349707a27fbff8222ca9cc2cff167975c
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.2.1"
+  cim_flutter_sdk:
+    dependency: "direct main"
+    description:
+      path: ".."
+      relative: true
+    source: path
+    version: "0.0.1"
+  clock:
+    dependency: transitive
+    description:
+      name: clock
+      sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.1"
+  collection:
+    dependency: transitive
+    description:
+      name: collection
+      sha256: cfc915e6923fe5ce6e153b0723c753045de46de1b4d63771530504004a45fae0
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.17.0"
+  common_utils:
+    dependency: transitive
+    description:
+      name: common_utils
+      sha256: c26884339b13ff99b0739e56f4b02090c84054ed9dd3a045435cd24e7b99c2c1
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.0"
+  convert:
+    dependency: transitive
+    description:
+      name: convert
+      sha256: "0f08b14755d163f6e2134cb58222dd25ea2a2ee8a195e53983d57c075324d592"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.1"
+  crypto:
+    dependency: transitive
+    description:
+      name: crypto
+      sha256: ff625774173754681d66daaf4a448684fb04b78f902da9cb3d308c19cc5e8bab
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.0.3"
+  cupertino_icons:
+    dependency: "direct main"
+    description:
+      name: cupertino_icons
+      sha256: e35129dc44c9118cee2a5603506d823bab99c68393879edb440e0090d07586be
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.0.5"
+  decimal:
+    dependency: transitive
+    description:
+      name: decimal
+      sha256: eece91944f523657c75a3a008a90ec7f7eb3986191153a78570c7d0ac8ef3d01
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.3.2"
+  device_info_plus:
+    dependency: transitive
+    description:
+      name: device_info_plus
+      sha256: f52ab3b76b36ede4d135aab80194df8925b553686f0fa12226b4e2d658e45903
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "8.2.2"
+  device_info_plus_platform_interface:
+    dependency: transitive
+    description:
+      name: device_info_plus_platform_interface
+      sha256: d3b01d5868b50ae571cd1dc6e502fc94d956b665756180f7b16ead09e836fd64
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "7.0.0"
+  fake_async:
+    dependency: transitive
+    description:
+      name: fake_async
+      sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.3.1"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      sha256: ed5337a5660c506388a9f012be0288fb38b49020ce2b45fe1f8b8323fe429f99
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.2"
+  file:
+    dependency: transitive
+    description:
+      name: file
+      sha256: "1b92bec4fc2a72f59a8e15af5f52cd441e4a7860b49499d69dfa817af20e925d"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "6.1.4"
+  fixnum:
+    dependency: transitive
+    description:
+      name: fixnum
+      sha256: "25517a4deb0c03aa0f32fd12db525856438902d9c16536311e76cdc57b31d7d1"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.0"
+  flutter:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_lints:
+    dependency: "direct dev"
+    description:
+      name: flutter_lints
+      sha256: aeb0b80a8b3709709c9cc496cdc027c5b3216796bc0af0ce1007eaf24464fd4c
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.1"
+  flutter_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  js:
+    dependency: transitive
+    description:
+      name: js
+      sha256: "5528c2f391ededb7775ec1daa69e65a2d61276f7552de2b5f7b8d34ee9fd4ab7"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.6.5"
+  lints:
+    dependency: transitive
+    description:
+      name: lints
+      sha256: "5e4a9cd06d447758280a8ac2405101e0e2094d2a1dbdd3756aec3fe7775ba593"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.0.1"
+  matcher:
+    dependency: transitive
+    description:
+      name: matcher
+      sha256: "16db949ceee371e9b99d22f88fa3a73c4e59fd0afed0bd25fc336eb76c198b72"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.12.13"
+  material_color_utilities:
+    dependency: transitive
+    description:
+      name: material_color_utilities
+      sha256: d92141dc6fe1dad30722f9aa826c7fbc896d021d792f80678280601aff8cf724
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.2.0"
+  meta:
+    dependency: transitive
+    description:
+      name: meta
+      sha256: "6c268b42ed578a53088d834796959e4a1814b5e9e164f147f580a386e5decf42"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.8.0"
+  path:
+    dependency: transitive
+    description:
+      name: path
+      sha256: db9d4f58c908a4ba5953fcee2ae317c94889433e5024c27ce74a37f94267945b
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.8.2"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      sha256: "6a2128648c854906c53fa8e33986fc0247a1116122f9534dd20e3ab9e16a32bc"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.4"
+  protobuf:
+    dependency: transitive
+    description:
+      name: protobuf
+      sha256: "01dd9bd0fa02548bf2ceee13545d4a0ec6046459d847b6b061d8a27237108a08"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.0"
+  rational:
+    dependency: transitive
+    description:
+      name: rational
+      sha256: ba58e9e18df9abde280e8b10051e4bce85091e41e8e7e411b6cde2e738d357cf
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.2.2"
+  sky_engine:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.99"
+  source_span:
+    dependency: transitive
+    description:
+      name: source_span
+      sha256: dd904f795d4b4f3b870833847c461801f6750a9fa8e61ea5ac53f9422b31f250
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.9.1"
+  stack_trace:
+    dependency: transitive
+    description:
+      name: stack_trace
+      sha256: c3c7d8edb15bee7f0f74debd4b9c5f3c2ea86766fe4178eb2a18eb30a0bdaed5
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.11.0"
+  stream_channel:
+    dependency: transitive
+    description:
+      name: stream_channel
+      sha256: "83615bee9045c1d322bbbd1ba209b7a749c2cbcdcb3fdd1df8eb488b3279c1c8"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.1"
+  string_scanner:
+    dependency: transitive
+    description:
+      name: string_scanner
+      sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.2.0"
+  term_glyph:
+    dependency: transitive
+    description:
+      name: term_glyph
+      sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.2.1"
+  test_api:
+    dependency: transitive
+    description:
+      name: test_api
+      sha256: ad540f65f92caa91bf21dfc8ffb8c589d6e4dc0c2267818b4cc2792857706206
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.4.16"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      sha256: facc8d6582f16042dd49f2463ff1bd6e2c9ef9f3d5da3d9b087e244a7b564b3c
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.3.2"
+  vector_math:
+    dependency: transitive
+    description:
+      name: vector_math
+      sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.4"
+  win32:
+    dependency: transitive
+    description:
+      name: win32
+      sha256: "5a751eddf9db89b3e5f9d50c20ab8612296e4e8db69009788d6c8b060a84191c"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "4.1.4"
+sdks:
+  dart: ">=2.19.4 <3.0.0"
+  flutter: ">=2.11.0"

cim-client-sdk/cim-flutter-sdk/example/pubspec.yaml

@@ -0,0 +1,83 @@
+name: cim_flutter_sdk_example
+description: Demonstrates how to use the cim_flutter_sdk plugin.
+# 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
+
+environment:
+  sdk: '>=2.19.4 <3.0.0'
+
+# Dependencies specify other packages that your package needs in order to work.
+# To automatically upgrade your package dependencies to the latest versions
+# consider running `flutter pub upgrade --major-versions`. Alternatively,
+# dependencies can be manually updated by changing the version numbers below to
+# the latest version available on pub.dev. To see which dependencies have newer
+# versions available, run `flutter pub outdated`.
+dependencies:
+  flutter:
+    sdk: flutter
+
+  cim_flutter_sdk:
+    # When depending on this package from a real application you should use:
+    #   cim_flutter_sdk: ^x.y.z
+    # See https://dart.dev/tools/pub/dependencies#version-constraints
+    # The example app is bundled with the plugin so we use a path dependency on
+    # the parent directory to use the current plugin's version.
+    path: ../
+
+  # The following adds the Cupertino Icons font to your application.
+  # Use with the CupertinoIcons class for iOS style icons.
+  cupertino_icons: ^1.0.2
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+
+  # The "flutter_lints" package below contains a set of recommended lints to
+  # encourage good coding practices. The lint set provided by the package is
+  # activated in the `analysis_options.yaml` file located at the root of your
+  # package. See that file for information about deactivating specific lint
+  # rules and activating additional ones.
+  flutter_lints: ^2.0.0
+
+# For information on the generic Dart part of this file, see the
+# following page: https://dart.dev/tools/pub/pubspec
+
+# The following section is specific to Flutter packages.
+flutter:
+
+  # The following line ensures that the Material Icons font is
+  # included with your application, so that you can use the icons in
+  # the material Icons class.
+  uses-material-design: true
+
+  # To add assets to your application, add an assets section, like this:
+  # assets:
+  #   - images/a_dot_burr.jpeg
+  #   - images/a_dot_ham.jpeg
+
+  # An image asset can refer to one or more resolution-specific "variants", see
+  # https://flutter.dev/assets-and-images/#resolution-aware
+
+  # For details regarding adding assets from package dependencies, see
+  # https://flutter.dev/assets-and-images/#from-packages
+
+  # To add custom fonts to your application, add a fonts section here,
+  # in this "flutter" section. Each entry in this list should have a
+  # "family" key with the font family name, and a "fonts" key with a
+  # list giving the asset and other descriptors for the font. For
+  # example:
+  # fonts:
+  #   - family: Schyler
+  #     fonts:
+  #       - asset: fonts/Schyler-Regular.ttf
+  #       - asset: fonts/Schyler-Italic.ttf
+  #         style: italic
+  #   - family: Trajan Pro
+  #     fonts:
+  #       - asset: fonts/TrajanPro.ttf
+  #       - asset: fonts/TrajanPro_Bold.ttf
+  #         weight: 700
+  #
+  # For details regarding fonts from package dependencies,
+  # see https://flutter.dev/custom-fonts/#from-packages

cim-client-sdk/cim-flutter-sdk/example/test/widget_test.dart

@@ -0,0 +1,27 @@
+// This is a basic Flutter widget test.
+//
+// To perform an interaction with a widget in your test, use the WidgetTester
+// utility in the flutter_test package. For example, you can send tap and scroll
+// gestures. You can also use WidgetTester to find child widgets in the widget
+// tree, read text, and verify that the values of widget properties are correct.
+
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import 'package:cim_flutter_sdk_example/main.dart';
+
+void main() {
+  testWidgets('Verify Platform version', (WidgetTester tester) async {
+    // Build our app and trigger a frame.
+    await tester.pumpWidget(const MyApp());
+
+    // Verify that platform version is retrieved.
+    expect(
+      find.byWidgetPredicate(
+        (Widget widget) => widget is Text &&
+                           widget.data!.startsWith('Running on:'),
+      ),
+      findsOneWidget,
+    );
+  });
+}

cim-client-sdk/cim-flutter-sdk/lib/CimSocket.dart

@@ -0,0 +1,268 @@
+// ignore: file_names
+import 'dart:async';
+import 'dart:convert';
+import 'dart:io';
+import 'dart:typed_data';
+
+import 'package:common_utils/common_utils.dart';
+import 'package:crypto/crypto.dart';
+import 'package:device_info_plus/device_info_plus.dart';
+import 'package:flutter/material.dart';
+
+import './Message.pb.dart' as Message;
+import './ReplyBody.pb.dart' as ReplyBody;
+import './SentBody.pb.dart' as SentBody;
+import 'package:fixnum/fixnum.dart';
+import 'package:convert/convert.dart';
+
+//PONG
+// ignore: constant_identifier_names
+const PONG_TYPE = 0;
+//发送消息类型
+// ignore: constant_identifier_names
+const Message_TYPE = 2;
+//强制下线类型
+// ignore: constant_identifier_names
+const ACTION_999 = 999;
+//响应消息类型
+// ignore: constant_identifier_names
+const REPLY_BODY = 4;
+//消息发送
+// ignore: constant_identifier_names
+const SEND_BODY = 3;
+//PING
+// ignore: constant_identifier_names
+const PING_TYPE = 1;
+
+// ignore: constant_identifier_names
+const DATA_HEADER_LENGTH = 1;
+
+const SOCKET_APP_VERSION = '100';
+
+class CIMSocket extends ChangeNotifier {
+  late Socket? socket;
+  late String? uri;
+  late int? port;
+  late int? uid;
+  late String endCode = "0";
+  final DeviceInfoPlugin deviceInfoPlugin = DeviceInfoPlugin();
+  late TimerUtil timer = TimerUtil()
+    ..mTotalTime = 10000
+    ..setOnTimerTickCallback((millisUntilFinished) {
+      connect();
+    });
+  late bool isConnected = false;
+
+  late Message.Model? model = null;
+
+  Future init(String uri, int port, int uid) async {
+    this.uri = uri;
+    this.port = port;
+    this.uid = uid;
+  }
+
+  //登录
+  Future connect() async {
+    if (uri == null || port == null || uid == null) {
+      throw IOException;
+    }
+    Socket.connect(uri, port!).then((Socket sock) {
+      sock.listen((data) async {
+        int l = (data[1] & 0xff);
+        int h = (data[2] & 0xff);
+        int length = (l | h << 8);
+        if (data[0] == PING_TYPE) {
+          sendPong();
+        } else if (data[0] == REPLY_BODY) {
+          var message = data.sublist(3, length + 3);
+          ReplyBody.Model info = ReplyBody.Model();
+          info.mergeFromBuffer(message);
+        } else if (data[0] == Message_TYPE) {
+          var message = data.sublist(3, length + 3);
+          Message.Model model = Message.Model();
+          model.mergeFromBuffer(message);
+          switchMessage(model);
+        }
+      }, onError: (error, StackTrace trace) {
+        print('CIMSocket error');
+        socket = null;
+        isConnected = false;
+        if (!timer.isActive()) {
+          timer.startTimer();
+        }
+        notifyListeners();
+      }, onDone: () {
+        print('CIMSocket done');
+        socket = null;
+        isConnected = false;
+        notifyListeners();
+        if (endCode != "999") {
+          if (!timer.isActive()) {
+            timer.startTimer();
+          }
+        }
+      }, cancelOnError: true);
+      socket = sock;
+      sendLoginMsg();
+    }).catchError((e) {
+      print('CIMSocket catcherror');
+      print('Unable to connect: $e');
+      socket = null;
+      isConnected = false;
+      notifyListeners();
+      // Future.delayed(Duration(milliseconds: 3000), () {
+      //   connect();
+      // });
+      if (!timer.isActive()) {
+        timer.startTimer();
+      }
+    });
+  }
+
+  //登出
+  Future disConnect() async {
+    if (socket != null) {
+      endCode = '999';
+      await socket!.close();
+    }
+  }
+
+  //发送登录消息
+  Future sendLoginMsg() async {
+    SystemInfo systemInfo = SystemInfo();
+    await systemInfo.init();
+    String deviceName = systemInfo.deviceName;
+    // DeviceInfoPlugin deviceInfoPlugin = DeviceInfoPlugin();
+    String channel = systemInfo.deviceName;
+    String systemVersion = systemInfo.version;
+    String deviceId = hex.encode(
+        md5.convert(const Utf8Encoder().convert(systemInfo.deviceId)).bytes);
+
+    Map<String, String> map = {
+      "uid": uid.toString(), //主id
+      "channel": channel,
+      "appVersion": SOCKET_APP_VERSION,
+      "osVersion": systemVersion,
+      "packageName": "cn.asihe.cim",
+      "deviceId": deviceId,
+      // (await PlatformDeviceId.getDeviceId)!.replaceAll("-", ""), //应用id
+      "deviceName": '$deviceName ${systemInfo.model}',
+      "language": "zh-CN",
+    };
+    int time = DateTime.now().millisecondsSinceEpoch;
+    Int64 timeStamp = Int64.parseInt(time.toString());
+    var body = SentBody.Model(data: map);
+    body.key = "client_bind";
+    body.timestamp = timeStamp;
+    var data = body.writeToBuffer();
+    var protobuf = Uint8List(data.length + 3);
+    protobuf[0] = 3;
+    protobuf[1] = (data.length & 0xff);
+    protobuf[2] = ((data.length >> 8) & 0xff);
+    protobuf.setRange(3, data.length + 3, data);
+    socket!.add(protobuf);
+    await socket!.flush();
+    print('CIMSocket login finished');
+    isConnected = true;
+    if (timer.isActive()) {
+      timer.cancel();
+    }
+    notifyListeners();
+  }
+
+  /// 发送群组聊天 tag
+  Future<int> sendTag(String tag) async {
+    Map<String, String> map1 = {"tag": tag};
+    int time = DateTime.now().millisecondsSinceEpoch;
+    Int64 timeStamp = Int64.parseInt(time.toString());
+    var body = SentBody.Model(data: map1);
+    body.key = "client_set_tag";
+    body.timestamp = timeStamp;
+    var data = body.writeToBuffer();
+    var protobuf = Uint8List(data.length + 3);
+    protobuf[0] = 3;
+    protobuf[1] = (data.length & 0xff);
+    protobuf[2] = ((data.length >> 8) & 0xff);
+    protobuf.setRange(3, data.length + 3, data);
+    socket!.add(protobuf);
+    await socket!.flush();
+    print('CIMSocket bind chattingTag Success!');
+    return 2;
+  }
+
+//发送PONG响应
+  Future sendPong() async {
+    var PONG = Uint8List(7);
+    var PONG_BODY = Uint8List(4);
+    PONG_BODY[0] = 80;
+    PONG_BODY[1] = 79;
+    PONG_BODY[2] = 78;
+    PONG_BODY[3] = 71;
+    PONG[0] = PONG_TYPE;
+    PONG[1] = (PONG_BODY.length & 0xff);
+    PONG[2] = ((PONG_BODY.length >> 8) & 0xff);
+    PONG.setRange(3, 6, PONG_BODY);
+    socket!.add(PONG);
+    await socket!.flush();
+    isConnected = true;
+    if (timer.isActive()) {
+      timer.cancel();
+    }
+    notifyListeners();
+  }
+
+  ///消息分发器
+  Future switchMessage(Message.Model model, {bool isHistory = false}) async {
+    print(model.toProto3Json());
+    model = model;
+    notifyListeners();
+  }
+}
+
+class SystemInfo {
+  String deviceName = 'cim_entity';
+  String version = '0.0.1';
+  String deviceId = 'CIM Entity';
+  String model = "10";
+  final DeviceInfoPlugin deviceInfoPlugin = DeviceInfoPlugin();
+
+  Future init() async {
+    if (Platform.isAndroid) {
+      // Android相关代码
+      var value = await deviceInfoPlugin.androidInfo;
+      deviceName = 'android';
+      version = value.version.release;
+      deviceId = value.id;
+      model = value.model;
+    } else if (Platform.isIOS) {
+      // iOS相关代码
+      var value = await deviceInfoPlugin.iosInfo;
+      deviceName = 'ios';
+      version = value.systemVersion!;
+      deviceId = value.identifierForVendor!;
+      model = value.model!;
+    } else if (Platform.isMacOS) {
+      // MacOS相关代码
+      var value = await deviceInfoPlugin.macOsInfo;
+
+      deviceName = 'macos';
+      version = value.kernelVersion;
+      deviceId = value.model;
+      model = value.model;
+    } else if (Platform.isWindows) {
+      // Windows相关代码
+      var value = await deviceInfoPlugin.windowsInfo;
+      deviceName = 'windows';
+      version = value.displayVersion;
+      deviceId = value.deviceId;
+      model = value.majorVersion.toString();
+    } else if (Platform.isLinux) {
+      // Linux相关代码
+      var value = await deviceInfoPlugin.linuxInfo;
+      deviceName = 'linux';
+      version = value.version!;
+      deviceId = value.id;
+      model = value.version!;
+    }
+  }
+}

cim-client-sdk/cim-flutter-sdk/lib/cim_flutter_sdk.dart

@@ -0,0 +1,22 @@
+// You have generated a new plugin project without specifying the `--platforms`
+// flag. A plugin project with no platform support was generated. To add a
+// platform, run `flutter create -t plugin --platforms <platforms> .` under the
+// same directory. You can also find a detailed instruction on how to add
+// platforms in the `pubspec.yaml` at
+// https://flutter.dev/docs/development/packages-and-plugins/developing-packages#plugin-platforms.
+
+import 'CimSocket.dart';
+import 'cim_flutter_sdk_platform_interface.dart';
+
+class CimFlutterSdk {
+  final CIMSocket cimSocket = CIMSocket();
+  Future<CIMSocket> connect(String uri, int port, int uid) async {
+    cimSocket.init(uri, port, uid);
+    cimSocket.connect();
+    return cimSocket;
+  }
+
+  Future<void> disconnect() async {
+    cimSocket.disConnect();
+  }
+}

cim-client-sdk/cim-flutter-sdk/lib/cim_flutter_sdk_method_channel.dart

@@ -0,0 +1,17 @@
+import 'package:flutter/foundation.dart';
+import 'package:flutter/services.dart';
+
+import 'cim_flutter_sdk_platform_interface.dart';
+
+/// An implementation of [CimFlutterSdkPlatform] that uses method channels.
+class MethodChannelCimFlutterSdk extends CimFlutterSdkPlatform {
+  /// The method channel used to interact with the native platform.
+  @visibleForTesting
+  final methodChannel = const MethodChannel('cim_flutter_sdk');
+
+  @override
+  Future<String?> getPlatformVersion() async {
+    final version = await methodChannel.invokeMethod<String>('getPlatformVersion');
+    return version;
+  }
+}

cim-client-sdk/cim-flutter-sdk/lib/cim_flutter_sdk_platform_interface.dart

@@ -0,0 +1,29 @@
+import 'package:plugin_platform_interface/plugin_platform_interface.dart';
+
+import 'cim_flutter_sdk_method_channel.dart';
+
+abstract class CimFlutterSdkPlatform extends PlatformInterface {
+  /// Constructs a CimFlutterSdkPlatform.
+  CimFlutterSdkPlatform() : super(token: _token);
+
+  static final Object _token = Object();
+
+  static CimFlutterSdkPlatform _instance = MethodChannelCimFlutterSdk();
+
+  /// The default instance of [CimFlutterSdkPlatform] to use.
+  ///
+  /// Defaults to [MethodChannelCimFlutterSdk].
+  static CimFlutterSdkPlatform get instance => _instance;
+
+  /// Platform-specific implementations should set this with their own
+  /// platform-specific class that extends [CimFlutterSdkPlatform] when
+  /// they register themselves.
+  static set instance(CimFlutterSdkPlatform instance) {
+    PlatformInterface.verifyToken(instance, _token);
+    _instance = instance;
+  }
+
+  Future<String?> getPlatformVersion() {
+    throw UnimplementedError('platformVersion() has not been implemented.');
+  }
+}

cim-client-sdk/cim-flutter-sdk/pubspec.yaml

@@ -0,0 +1,78 @@
+name: cim_flutter_sdk
+description: A new Flutter plugin project.
+version: 0.0.1
+homepage:
+
+environment:
+  sdk: '>=2.19.4 <3.0.0'
+  flutter: '>=2.5.0'
+
+dependencies:
+  flutter:
+    sdk: flutter
+  plugin_platform_interface: ^2.0.2
+  protobuf: ^2.0.1 # Google protobuf 序列化
+  device_info_plus: ^8.2.2
+  common_utils: ^2.1.0
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+  flutter_lints: ^2.0.0
+
+# For information on the generic Dart part of this file, see the
+# following page: https://dart.dev/tools/pub/pubspec
+
+# The following section is specific to Flutter packages.
+flutter:
+  # This section identifies this Flutter project as a plugin project.
+  # The 'pluginClass' specifies the class (in Java, Kotlin, Swift, Objective-C, etc.)
+  # which should be registered in the plugin registry. This is required for
+  # using method channels.
+  # The Android 'package' specifies package in which the registered class is.
+  # This is required for using method channels on Android.
+  # The 'ffiPlugin' specifies that native code should be built and bundled.
+  # This is required for using `dart:ffi`.
+  # All these are used by the tooling to maintain consistency when
+  # adding or updating assets for this project.
+  plugin:
+    platforms:
+      # This plugin project was generated without specifying any
+      # platforms with the `--platform` argument. If you see the `some_platform` map below, remove it and
+      # then add platforms following the instruction here:
+      # https://flutter.dev/docs/development/packages-and-plugins/developing-packages#plugin-platforms
+      # -------------------
+      some_platform:
+        pluginClass: somePluginClass
+    # -------------------
+
+  # To add assets to your plugin package, add an assets section, like this:
+  # assets:
+  #   - images/a_dot_burr.jpeg
+  #   - images/a_dot_ham.jpeg
+  #
+  # For details regarding assets in packages, see
+  # https://flutter.dev/assets-and-images/#from-packages
+  #
+  # An image asset can refer to one or more resolution-specific "variants", see
+  # https://flutter.dev/assets-and-images/#resolution-aware
+
+  # To add custom fonts to your plugin package, add a fonts section here,
+  # in this "flutter" section. Each entry in this list should have a
+  # "family" key with the font family name, and a "fonts" key with a
+  # list giving the asset and other descriptors for the font. For
+  # example:
+  # fonts:
+  #   - family: Schyler
+  #     fonts:
+  #       - asset: fonts/Schyler-Regular.ttf
+  #       - asset: fonts/Schyler-Italic.ttf
+  #         style: italic
+  #   - family: Trajan Pro
+  #     fonts:
+  #       - asset: fonts/TrajanPro.ttf
+  #       - asset: fonts/TrajanPro_Bold.ttf
+  #         weight: 700
+  #
+  # For details regarding fonts in packages, see
+  # https://flutter.dev/custom-fonts/#from-packages