增加null-safety,和引入说明

CHANGELOG.md

-## 0.0.1
-
-* TODO: Describe initial release.

LICENSE

-TODO: Add your license here.

example/pubspec.lock

@@ -7,49 +7,49 @@ packages:
       name: async
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.5.0-nullsafety.1"
+    version: "2.8.1"
   boolean_selector:
     dependency: transitive
     description:
       name: boolean_selector
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.1.0-nullsafety.1"
+    version: "2.1.0"
   characters:
     dependency: transitive
     description:
       name: characters
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.1.0-nullsafety.3"
+    version: "1.1.0"
   charcode:
     dependency: transitive
     description:
       name: charcode
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.2.0-nullsafety.1"
+    version: "1.3.1"
   clock:
     dependency: transitive
     description:
       name: clock
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.1.0-nullsafety.1"
+    version: "1.1.0"
   collection:
     dependency: transitive
     description:
       name: collection
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.15.0-nullsafety.3"
+    version: "1.15.0"
   fake_async:
     dependency: transitive
     description:
       name: fake_async
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.2.0-nullsafety.1"
+    version: "1.2.0"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -66,21 +66,21 @@ packages:
       name: matcher
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "0.12.10-nullsafety.1"
+    version: "0.12.10"
   meta:
     dependency: transitive
     description:
       name: meta
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.3.0-nullsafety.3"
+    version: "1.7.0"
   path:
     dependency: transitive
     description:
       name: path
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.8.0-nullsafety.1"
+    version: "1.8.0"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -92,49 +92,49 @@ packages:
       name: source_span
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.8.0-nullsafety.2"
+    version: "1.8.1"
   stack_trace:
     dependency: transitive
     description:
       name: stack_trace
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.10.0-nullsafety.1"
+    version: "1.10.0"
   stream_channel:
     dependency: transitive
     description:
       name: stream_channel
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.1.0-nullsafety.1"
+    version: "2.1.0"
   string_scanner:
     dependency: transitive
     description:
       name: string_scanner
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.1.0-nullsafety.1"
+    version: "1.1.0"
   term_glyph:
     dependency: transitive
     description:
       name: term_glyph
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.2.0-nullsafety.1"
+    version: "1.2.0"
   test_api:
     dependency: transitive
     description:
       name: test_api
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "0.2.19-nullsafety.2"
+    version: "0.4.2"
   typed_data:
     dependency: transitive
     description:
       name: typed_data
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.3.0-nullsafety.3"
+    version: "1.3.0"
   umeng_crash:
     dependency: "direct main"
     description:
@@ -148,7 +148,7 @@ packages:
       name: vector_math
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.1.0-nullsafety.3"
+    version: "2.1.0"
 sdks:
-  dart: ">=2.10.0-110 <2.11.0"
+  dart: ">=2.12.0 <3.0.0"
   flutter: ">=1.22.0"

lib/umeng_crash.dart

@@ -12,11 +12,11 @@ class UmengCrash {
   /// [appKey]                友盟控制台的appKey
   /// [channel]               渠道：应用宝、小米应用商店、appstore等
   ///
-  static Future<bool> preInit({
-    @required String appKey,
-    @required String channel,
+  static Future<bool?> preInit({
+    required String appKey,
+    required String channel,
   }) async {
-    final bool result = await _channel
+    final bool? result = await _channel
         .invokeMethod('preInit', {'appKey': appKey, 'channel': channel});
     return result;
   }
@@ -28,13 +28,13 @@ class UmengCrash {
   /// [deviceType]            设备类型 1、手机 2、android机顶盒等
   /// [pushSecret]            推送密钥
   ///
-  static Future<bool> init({
-    @required String appKey,
-    @required String channel,
+  static Future<bool?> init({
+    required String appKey,
+    required String channel,
     int deviceType = 1,
-    String pushSecret,
+    String? pushSecret,
   }) async {
-    final bool result = await _channel.invokeMethod('init', {
+    final bool? result = await _channel.invokeMethod('init', {
       'appKey': appKey,
       'channel': channel,
       'deviceType': deviceType,
@@ -49,12 +49,12 @@ class UmengCrash {
   /// [subVersion]                发布类型, "release",
   /// [buildId]                   版本id, "0001"
   ///
-  static Future<bool> setAppVersion({
-    @required String version,
-    @required String subVersion,
-    @required String buildId,
+  static Future<bool?> setAppVersion({
+    required String version,
+    required String subVersion,
+    required String buildId,
   }) async {
-    final bool result = await _channel.invokeMethod('setAppVersion', {
+    final bool? result = await _channel.invokeMethod('setAppVersion', {
       'version': version,
       'subVersion': subVersion,
       'buildId': buildId,
@@ -67,11 +67,11 @@ class UmengCrash {
   /// [e]                 异常信息
   /// [type]              异常类型
   ///
-  static Future<bool> generateCustomLog({
-    @required String e,
-    @required String type,
+  static Future<bool?> generateCustomLog({
+    required String e,
+    required String type,
   }) async {
-    final bool result = await _channel.invokeMethod('generateCustomLog', {
+    final bool? result = await _channel.invokeMethod('generateCustomLog', {
       'e': e,
       'type': type,
     });
@@ -82,21 +82,21 @@ class UmengCrash {
   /// 程序退出时，用于保存统计数据的API。
   /// 如果开发者调用kill或者exit之类的方法杀死进程，或者双击back键会杀死进程，请务必在此之前调用onKillProcess方法，用来保存统计数据。
   ///
-  static Future<bool> onKillProcess() async {
-    final bool result = await _channel.invokeMethod('onKillProcess');
+  static Future<bool?> onKillProcess() async {
+    final bool? result = await _channel.invokeMethod('onKillProcess');
     return result;
   }
 
   ///
   /// 可选
   ///
-  static Future<String> get getOaid async {
-    final String version = await _channel.invokeMethod('getOaid');
+  static Future<String?> get getOaid async {
+    final String? version = await _channel.invokeMethod('getOaid');
     return version;
   }
 
-  static Future<String> get platformVersion async {
-    final String version = await _channel.invokeMethod('getPlatformVersion');
+  static Future<String?> get platformVersion async {
+    final String? version = await _channel.invokeMethod('getPlatformVersion');
     return version;
   }
 }

pubspec.lock

@@ -7,49 +7,49 @@ packages:
       name: async
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.5.0-nullsafety.1"
+    version: "2.8.1"
   boolean_selector:
     dependency: transitive
     description:
       name: boolean_selector
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.1.0-nullsafety.1"
+    version: "2.1.0"
   characters:
     dependency: transitive
     description:
       name: characters
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.1.0-nullsafety.3"
+    version: "1.1.0"
   charcode:
     dependency: transitive
     description:
       name: charcode
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.2.0-nullsafety.1"
+    version: "1.3.1"
   clock:
     dependency: transitive
     description:
       name: clock
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.1.0-nullsafety.1"
+    version: "1.1.0"
   collection:
     dependency: transitive
     description:
       name: collection
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.15.0-nullsafety.3"
+    version: "1.15.0"
   fake_async:
     dependency: transitive
     description:
       name: fake_async
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.2.0-nullsafety.1"
+    version: "1.2.0"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -66,21 +66,21 @@ packages:
       name: matcher
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "0.12.10-nullsafety.1"
+    version: "0.12.10"
   meta:
     dependency: transitive
     description:
       name: meta
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.3.0-nullsafety.3"
+    version: "1.7.0"
   path:
     dependency: transitive
     description:
       name: path
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.8.0-nullsafety.1"
+    version: "1.8.0"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -92,56 +92,56 @@ packages:
       name: source_span
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.8.0-nullsafety.2"
+    version: "1.8.1"
   stack_trace:
     dependency: transitive
     description:
       name: stack_trace
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.10.0-nullsafety.1"
+    version: "1.10.0"
   stream_channel:
     dependency: transitive
     description:
       name: stream_channel
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.1.0-nullsafety.1"
+    version: "2.1.0"
   string_scanner:
     dependency: transitive
     description:
       name: string_scanner
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.1.0-nullsafety.1"
+    version: "1.1.0"
   term_glyph:
     dependency: transitive
     description:
       name: term_glyph
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.2.0-nullsafety.1"
+    version: "1.2.0"
   test_api:
     dependency: transitive
     description:
       name: test_api
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "0.2.19-nullsafety.2"
+    version: "0.4.2"
   typed_data:
     dependency: transitive
     description:
       name: typed_data
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.3.0-nullsafety.3"
+    version: "1.3.0"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.1.0-nullsafety.3"
+    version: "2.1.0"
 sdks:
-  dart: ">=2.10.0-110 <2.11.0"
+  dart: ">=2.12.0 <3.0.0"
   flutter: ">=1.22.0"

pubspec.yaml

@@ -4,7 +4,7 @@ version: 2.0.1
 homepage: A new Flutter umeng.
 
 environment:
-  sdk: ">=2.8.0 <3.0.0"
+  sdk: '>=2.12.0 <3.0.0'
   flutter: ">=1.22.0"
 
 dependencies:

test/umeng_crash_test.dart

-import 'package:flutter/services.dart';
-import 'package:flutter_test/flutter_test.dart';
-import 'package:umeng_crash/umeng_crash.dart';
-
-void main() {
-  const MethodChannel channel = MethodChannel('umeng_crash');
-
-  TestWidgetsFlutterBinding.ensureInitialized();
-
-  setUp(() {
-    channel.setMockMethodCallHandler((MethodCall methodCall) async {
-      return '42';
-    });
-  });
-
-  tearDown(() {
-    channel.setMockMethodCallHandler(null);
-  });
-
-  test('getPlatformVersion', () async {
-    expect(await UmengCrash.platformVersion, '42');
-  });
-}