Flutter安卓ADB工具插件android_adb_tool的使用

android_adb_tool

adb connect tool

Preview

API

init

void main() {
  
  // 添加这一行
  AndroidAdbTool.instance.init();
  runApp(const MyApp());
}

1. connect

DeviceHost host = DeviceHost(addr: "127.0.0.1", port: 5037);
AdbDevice _device =  host.connectToDevice();// 连接设备

3. run shell

String output = _device.executeHostShellCommand(shell: shellCommand);// 输出结果


// 或者

String output = _device.executeHostCommand(shell: shellCommand, hasOutput: true, hasLen: true);

4. get devices

List<AdbDeviceInfo> devices = host.devices();
for (var element in devices) {
    print(element.data);// 输出设备信息
}

输出：

I/flutter (15113): {model: sdk_gphone64_arm64, product: sdk_gphone64_arm64, device: emu64a, transport_id: 1}

5 more…

Full example

以下是一个完整的示例代码，展示了如何使用 android_adb_tool 插件来连接设备并运行命令。

import 'package:android_adb_tool/android_adb_tool.dart';
import 'package:android_adb_tool/api/tool.dart';
import 'package:flutter/material.dart';

void main() {
  AndroidAdbTool.instance.init();
  runApp(const MyApp());
}

class MyApp extends StatefulWidget {
  const MyApp({super.key});

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  TextEditingController controller = TextEditingController(text: '127.0.0.1');
  TextEditingController portController = TextEditingController(text: '5037');
  TextEditingController shellController = TextEditingController(text: '');
  String? output;

  AdbTcpConnection? connection;

  @override
  void initState() {
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('ADB Tool Example'),
        ),
        body: SingleChildScrollView(
          child: Container(
            padding: const EdgeInsets.all(10),
            child: Column(
              children: [
                TextField(
                  controller: controller,
                  decoration: const InputDecoration(labelText: '地址'),
                ),
                TextField(
                  controller: portController,
                  decoration: const InputDecoration(labelText: '端口'),
                ),
                ElevatedButton(
                    onPressed: _connect, child: const Text('ADB Connect')),
                TextField(
                  controller: shellController,
                  decoration: const InputDecoration(labelText: '运行ADB shell命令'),
                ),
                FilledButton(
                    onPressed: connection == null ? null : run,
                    child: const Text('执行Shell命令')),
                if(output != null)
                  Card(
                    child: Padding(
                      padding: const EdgeInsets.all(8.0),
                      child: Column(
                        crossAxisAlignment: CrossAxisAlignment.start,
                        children: [
                          Text('输出'),
                          SelectableText(output!),
                        ],
                      ),
                    ),
                  )
              ],
            ),
          ),
        ),
      ),
    );
  }

  Future<void> _connect() async {
    connection = await AndroidAdbTool.instance
        .connect(controller.text, int.parse(portController.text));
    setState(() {});
  }

  Future<void> run() async {
    if (connection != null) {
      final shellCommand = shellController.text.split(" ");
      try {
        final result = await connection!.runShellCommand(shellCommand);
        setState(() {
          output = result.toStringValue;
        });
      } catch (e) {
        print("错误: $e");
      }
    }
  }
}

示例代码说明

上述代码实现了一个简单的 Flutter 应用程序，用于通过 android_adb_tool 插件连接到 Android 设备并运行 ADB 命令。以下是关键步骤的说明：

1. 初始化插件：

   AndroidAdbTool.instance.init();

2. 连接设备：

   DeviceHost host = DeviceHost(addr: "127.0.0.1", port: 5037);
   AdbDevice _device = host.connectToDevice();

3. 运行 ADB 命令：

   String output = _device.executeHostShellCommand(shell: shellCommand);

4. 获取设备列表：

   List<AdbDeviceInfo> devices = host.devices();
   for (var element in devices) {
       print(element.data);
   }