step1.拷贝代码
step2.拷贝strings.xml
<resources>
<string name="app_name">ApkUpdate</string>
<string name="update_download_finish">下载完成</string>
<string name="update_download_start">开始下载</string>
<string name="update_download_failed">下载失败</string>
<string name="update_download_progressing">正在下载</string>
</resources>
step3.创建CommonDialog类
step4.拷贝xml
step5.在主activity创建方法
/**
* 检查是否有新版本
*/
private void checkVersion() {
final CommonDialog dialog = new CommonDialog(this);
dialog.setTitle("ApkUpdate");
dialog.setContent("发现新版本,请及时更新");
dialog.setLeftBtnText("立即更新");
dialog.setRightBtnText("稍后再说");
dialog.setOnYesClickListener(new CommonDialog.OnYesClickListener() {
@Override
public void yesClick() {
dialog.dismiss();
Intent intent = new Intent(MainActivity.this, UpdateService.class);
intent.putExtra("apkUrl", "http://121.42.53.175:8080/hello_project/resources/upload/TianQiBao201605231.apk");
startService(intent);
}
});
dialog.setOnNoClickListener(new CommonDialog.OnNoClickListener() {
@Override
public void noClick() {
dialog.dismiss();
}
});
dialog.show();
}
step6.配置权限
<!-- 使用网络功能所需权限 -->
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<!-- SD卡读写权限 -->
<uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
项目下载地址:http://download.youkuaiyun.com/detail/daidaishuiping/9753924