重置仓库到最新一次commit

yoyo-getfastmirror/lib/src/commands/getfastmirror_command.dart

@@ -0,0 +1,41 @@
+import 'package:args/command_runner.dart';
+import 'package:mason_logger/mason_logger.dart';
+import 'package:yoyo_get_fast_mirror/src/commands/modules/getfastmirro/getfastmirror.dart';
+
+class GetfastmirroCommand extends Command<int> {
+  GetfastmirroCommand({
+    required Logger logger,
+  }) : _logger = logger {
+    argParser.addFlag(
+      'only-test',
+      abbr: 'o',
+      help: "Only test mirrors' speed",
+      negatable: false,
+    );
+  }
+
+  @override
+  String get description =>
+      'Get fastest mirror and generate config file for oyo';
+
+  @override
+  String get name => 'getfastmirror';
+
+  final Logger _logger;
+
+  @override
+  Future<int> run() async {
+    final output = lightBlue.wrap('''
+Get the fastest mirror which will be write into source file
+And generate a config file for oyo
+''');
+    _logger.info(output);
+    final onlyTest = argResults?['only-test'] == true;
+    final commandResult = await getFastMirror(onlyTest: onlyTest);
+    if (commandResult['success'] == false) {
+      _logger.err(commandResult['msg'] as String);
+      return ExitCode.unavailable.code;
+    }
+    return ExitCode.success.code;
+  }
+}