如何在Wifi状态改变(连接或断开网络)时触发JobScheduler？

// 创建BroadcastReceiver类
public class WifiStateReceiver extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        String action = intent.getAction();
        if (action.equals(WifiManager.NETWORK_STATE_CHANGED_ACTION)) {
            NetworkInfo networkInfo = intent.getParcelableExtra(WifiManager.EXTRA_NETWORK_INFO);
            if (networkInfo.isConnected()) {
                // Wifi已连接，调度JobScheduler任务
                scheduleJob(context);
            } else {
                // Wifi已断开，取消之前调度的任务
                cancelJob(context);
            }
        }
    }

    private void scheduleJob(Context context) {
        // 创建JobScheduler任务
        JobScheduler jobScheduler = (JobScheduler) context.getSystemService(Context.JOB_SCHEDULER_SERVICE);
        ComponentName componentName = new ComponentName(context, YourJobService.class);
        JobInfo jobInfo = new JobInfo.Builder(1, componentName)
                .setRequiredNetworkType(JobInfo.NETWORK_TYPE_UNMETERED) // 设置需要无线网络连接
                .build();
        jobScheduler.schedule(jobInfo);
    }

    private void cancelJob(Context context) {
        // 取消JobScheduler任务
        JobScheduler jobScheduler = (JobScheduler) context.getSystemService(Context.JOB_SCHEDULER_SERVICE);
        jobScheduler.cancel(1);
    }
}

<!-- 在AndroidManifest.xml中注册BroadcastReceiver -->
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />

<receiver
    android:name=".WifiStateReceiver"
    android:enabled="true"
    android:exported="true">
    <intent-filter>
        <action android:name="android.net.wifi.STATE_CHANGE" />
    </intent-filter>
</receiver>