处理 demo 运行时报错。

qingqing.wang · qingqing.wang · commit 29ce114bd2b2 · 2021-05-21T10:12:17.000+08:00
diff --git a/.packages b/.packages
@@ -1,57 +1,68 @@
-# Generated by pub on 2021-01-26 16:47:21.044882.
-analyzer:file:///Applications/flutter/.pub-cache/hosted/pub.flutter-io.cn/analyzer-0.37.0/lib/
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-watcher:file:///Applications/flutter/.pub-cache/hosted/pub.flutter-io.cn/watcher-0.9.7+12/lib/
-web_socket_channel:file:///Applications/flutter/.pub-cache/hosted/pub.flutter-io.cn/web_socket_channel-1.0.14/lib/
-yaml:file:///Applications/flutter/.pub-cache/hosted/pub.flutter-io.cn/yaml-2.1.16/lib/
+# This file is deprecated. Tools should instead consume 
+# `.dart_tools/package_config.json`.
+# 
+# For more info see: https://dart.dev/go/dot-packages-deprecation
+# 
+# Generated by pub on 2021-05-20 17:46:13.796379.
+_fe_analyzer_shared:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/_fe_analyzer_shared-19.0.0/lib/
+analyzer:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/analyzer-1.3.0/lib/
+args:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/args-2.0.0/lib/
+async:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/async-2.5.0/lib/
+boolean_selector:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/boolean_selector-2.1.0/lib/
+build:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/build-2.0.0/lib/
+built_collection:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/built_collection-5.0.0/lib/
+built_value:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/built_value-8.0.4/lib/
+characters:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/characters-1.1.0/lib/
+charcode:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/charcode-1.2.0/lib/
+cli_util:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/cli_util-0.3.0/lib/
+code_builder:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/code_builder-4.0.0/lib/
+collection:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/collection-1.15.0/lib/
+convert:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/convert-3.0.0/lib/
+coverage:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/coverage-1.0.2/lib/
+crypto:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/crypto-3.0.0/lib/
+dart_style:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/dart_style-1.3.14/lib/
+file:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/file-6.1.0/lib/
+fixnum:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/fixnum-1.0.0/lib/
+flutter:file:///D:/Workspace/android/flutter/packages/flutter/lib/
+frontend_server_client:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/frontend_server_client-2.1.0/lib/
+glob:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/glob-2.0.1/lib/
+http_multi_server:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/http_multi_server-3.0.0/lib/
+http_parser:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/http_parser-4.0.0/lib/
+io:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/io-1.0.0/lib/
+js:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/js-0.6.3/lib/
+logging:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/logging-1.0.0/lib/
+matcher:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/matcher-0.12.10/lib/
+meta:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/meta-1.3.0/lib/
+mime:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/mime-1.0.0/lib/
+mockito:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/mockito-5.0.8/lib/
+node_preamble:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/node_preamble-2.0.0/lib/
+package_config:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/package_config-2.0.0/lib/
+path:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/path-1.8.0/lib/
+pedantic:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/pedantic-1.11.0/lib/
+platform:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/platform-3.0.0/lib/
+pool:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/pool-1.5.0/lib/
+pub_semver:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/pub_semver-2.0.0/lib/
+shelf:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/shelf-1.1.0/lib/
+shelf_packages_handler:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/shelf_packages_handler-3.0.0/lib/
+shelf_static:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/shelf_static-1.0.0/lib/
+shelf_web_socket:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/shelf_web_socket-1.0.1/lib/
+sky_engine:file:///D:/Workspace/android/flutter/bin/cache/pkg/sky_engine/lib/
+source_gen:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/source_gen-0.9.10+4/lib/
+source_map_stack_trace:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/source_map_stack_trace-2.1.0/lib/
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+source_span:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/source_span-1.8.1/lib/
+stack_trace:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/stack_trace-1.10.0/lib/
+stream_channel:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/stream_channel-2.1.0/lib/
+string_scanner:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/string_scanner-1.1.0/lib/
+term_glyph:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/term_glyph-1.2.0/lib/
+test:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/test-1.17.4/lib/
+test_api:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/test_api-0.4.0/lib/
+test_core:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/test_core-0.3.24/lib/
+typed_data:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/typed_data-1.3.0/lib/
+vector_math:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/vector_math-2.1.0/lib/
+vm_service:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/vm_service-6.1.0+1/lib/
+watcher:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/watcher-1.0.0/lib/
+web_socket_channel:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/web_socket_channel-2.0.0/lib/
+webkit_inspection_protocol:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/webkit_inspection_protocol-1.0.0/lib/
+yaml:file:///D:/Workspace/android/flutter/.pub-cache/hosted/pub.flutter-io.cn/yaml-3.1.0/lib/
 jpush_flutter:lib/
diff --git a/example/.flutter-plugins-dependencies b/example/.flutter-plugins-dependencies
@@ -1 +1 @@
-{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"jpush_flutter","path":"/Users/raoxudong/JPush/jpush-github/jpush-flutter-plugin/","dependencies":[]}],"android":[{"name":"jpush_flutter","path":"/Users/raoxudong/JPush/jpush-github/jpush-flutter-plugin/","dependencies":[]}],"macos":[],"linux":[],"windows":[],"web":[]},"dependencyGraph":[{"name":"jpush_flutter","dependencies":[]}],"date_created":"2021-01-26 16:47:22.148262","version":"1.22.5"}
+{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"jmessage_flutter","path":"D:\\\\Workspace\\\\android\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.flutter-io.cn\\\\jmessage_flutter-2.0.7\\\\","dependencies":[]},{"name":"jpush_flutter","path":"D:\\\\Workspace\\\\flutter\\\\jpush-flutter-plugin\\\\","dependencies":[]}],"android":[{"name":"jmessage_flutter","path":"D:\\\\Workspace\\\\android\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.flutter-io.cn\\\\jmessage_flutter-2.0.7\\\\","dependencies":[]},{"name":"jpush_flutter","path":"D:\\\\Workspace\\\\flutter\\\\jpush-flutter-plugin\\\\","dependencies":[]}],"macos":[],"linux":[],"windows":[],"web":[]},"dependencyGraph":[{"name":"jmessage_flutter","dependencies":[]},{"name":"jpush_flutter","dependencies":[]}],"date_created":"2021-05-21 10:08:38.676068","version":"2.0.2"}
diff --git a/example/lib/main.dart b/example/lib/main.dart
@@ -12,7 +12,7 @@ class MyApp extends StatefulWidget {
 }
 
 class _MyAppState extends State<MyApp> {
-  String debugLable = 'Unknown';
+  String? debugLable = 'Unknown';
   final JPush jpush = new JPush();
 
   @override
@@ -23,7 +23,7 @@ class _MyAppState extends State<MyApp> {
 
   // Platform messages are asynchronous, so we initialize in an async method.
   Future<void> initPlatformState() async {
-    String platformVersion;
+    String? platformVersion;
 
     try {
       jpush.addEventHandler(
@@ -329,8 +329,8 @@ class _MyAppState extends State<MyApp> {
 
 /// 封装控件
 class CustomButton extends StatelessWidget {
-  final VoidCallback onPressed;
-  final String title;
+  final VoidCallback? onPressed;
+  final String? title;
 
   const CustomButton({@required this.onPressed, @required this.title});
 
diff --git a/example/pubspec.yaml b/example/pubspec.yaml
@@ -10,7 +10,7 @@ description: Demonstrates how to use the jpush plugin.
 version: 1.0.0+1
 
 environment:
-  sdk: ">=2.0.0-dev.68.0 <3.0.0"
+  sdk: ">=2.12.0 <3.0.0"
 
 dependencies:
   flutter:
@@ -23,6 +23,7 @@ dependencies:
 dev_dependencies:
   test: ^1.3.0
   mockito: ^3.0.0
+  jmessage_flutter: 2.0.7
   flutter_test:
     sdk: flutter
 

Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		-{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"jpush_flutter","path":"/Users/raoxudong/JPush/jpush-github/jpush-flutter-plugin/","dependencies":[]}],"android":[{"name":"jpush_flutter","path":"/Users/raoxudong/JPush/jpush-github/jpush-flutter-plugin/","dependencies":[]}],"macos":[],"linux":[],"windows":[],"web":[]},"dependencyGraph":[{"name":"jpush_flutter","dependencies":[]}],"date_created":"2021-01-26 16:47:22.148262","version":"1.22.5"}
	`1`	+{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"jmessage_flutter","path":"D:\\\\Workspace\\\\android\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.flutter-io.cn\\\\jmessage_flutter-2.0.7\\\\","dependencies":[]},{"name":"jpush_flutter","path":"D:\\\\Workspace\\\\flutter\\\\jpush-flutter-plugin\\\\","dependencies":[]}],"android":[{"name":"jmessage_flutter","path":"D:\\\\Workspace\\\\android\\\\flutter\\\\.pub-cache\\\\hosted\\\\pub.flutter-io.cn\\\\jmessage_flutter-2.0.7\\\\","dependencies":[]},{"name":"jpush_flutter","path":"D:\\\\Workspace\\\\flutter\\\\jpush-flutter-plugin\\\\","dependencies":[]}],"macos":[],"linux":[],"windows":[],"web":[]},"dependencyGraph":[{"name":"jmessage_flutter","dependencies":[]},{"name":"jpush_flutter","dependencies":[]}],"date_created":"2021-05-21 10:08:38.676068","version":"2.0.2"}