# IO **Repository Path**: relin/IO ## Basic Information - **Project Name**: IO - **Description**: Anroid IO - **Primary Language**: Java - **License**: Not specified - **Default Branch**: main - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 0 - **Created**: 2023-09-23 - **Last Updated**: 2023-09-25 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README #### IO Android文件操作工具，Android11以后强制采用沙河模式，不再支持传统存储模式,工具采用沙盒安全模式，不要设置传统存储模式. 文件下载异常记录文本读写内含三方PhotoView 系统+自定义相机拍照、录像文件打开预览(支持图片集合) 自定义进度圆圈CircleProgress 内含腾讯Bugly、TBS、ISOParser 数据(DataStore - SharedPreferences) 系统+自定义媒体文件选择，音频文件专辑图片兼容高版本。 #### 资源 |名字|资源| |-|-| |AAR|[下载](https://github.com/RelinRan/IO/blob/main/aar)| |GitHub |[查看](https://github.com/RelinRan/IO)| |Gitee|[查看](https://gitee.com/relin/IO)| #### Maven 1.build.grade ``` allprojects { repositories { ... maven { url 'https://jitpack.io' } } } ``` 2./app/build.grade ``` dependencies { implementation 'com.github.RelinRan:IO:2023.9.25.1' } ``` #### 初始化初始化腾讯TBS、Bugly(appId是腾讯平台ID)，如果不用Bugly设置appId为空。 ``` TBS.initialize(applicationContext,appId); ``` 配置权限 ```

``` 配置res/xml/path.xml ```

``` 配置AndroidManifest.xml ```

``` #### 预览图片加载器 ``` TBS tbs = TBS.initialize(applicationContext,appId); //注意：只针对IO工具内部的相册页面有效 tbs.imageLoader((target, url) -> { //tatget：图片view, url是图片资源路径，主要考虑到用户使用的图片加载工具不一致。 //TODO Glide等工具加载图片 }); ``` 本地文件 ``` TBSActivity.start(activity,file); ``` 网络文件 ``` //单文件 TBSActivity.start(activity,"http://xxx.xxx.xxx.png",override);//override：是否覆盖原下载文件 //多文件预览 List urls = new Array<>(); urls.add("xxxx"); int position = 0; TBSActivity.start(activity, urls, position); ``` #### 下载 ``` Downloader downloader = new Downloader(this, url); downloader.setOverride(false); downloader.setOnDownloadListener(new OnDownloadListener() { @Override public void onDownloading(long total, long progress) { } @Override public void onDownloadCompleted(File file) { } @Override public void onDownloadFailed(Exception e) { } }); downloader.start(); ``` #### 选择系统选择 ``` MediaProvider mediaProvider = new MediaProvider(activity); mediaProvider.pick("image/*");//视频：video/* 图片：image/* @Override protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { super.onActivityResult(requestCode, resultCode, data); mediaProvider.onActivityResult(requestCode, resultCode, data, (request_code, file) -> { //TODO:file为结果 }); } ``` 定义选择 ``` MediaActivity.start(this, Media.IMAGE, false, true, MediaActivity.UNLIMITED) @Override protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { super.onActivityResult(requestCode, resultCode, data); if (resultCode == RESULT_OK && requestCode == MediaActivity.REQUEST_CODE) { ArrayList medias = MediaActivity.getResult(data); } } ``` #### 拍照系统拍照 ``` MediaProvider mediaProvider = new MediaProvider(activity); mediaProvider.capture(); @Override protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { super.onActivityResult(requestCode, resultCode, data); mediaProvider.onActivityResult(requestCode, resultCode, data, (request_code, file) -> { //TODO:file为结果 }); } ``` 定义拍照 ``` CameraActivity.start(this,new CameraOptions(true)); @Override protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { super.onActivityResult(requestCode, resultCode, data); if (resultCode == RESULT_OK && requestCode == CameraActivity.REQUEST_CODE) { File file = CameraActivity.getFile(this,data); } } ``` #### 图片是否是图片 ``` ImageProvider.isBitmap(File file); ``` 是否可压缩 ``` ImageProvider.isCompressible(String path); ``` 创建文件名 ``` ImageProvider.createName(prefix,suffix); ``` 创建文件 ``` ImageProvider.createCacheFile(context,dirName,suffix); ``` 缓存文件夹 ``` File dir = ImageProvider.getCacheDir(Context context, String name);//name:ImageProvider.DIRECTORY_PICTURES ``` 清除文件 ``` ImageProvider.clear(context,ImageProvider.DIRECTORY_COMPRESS); ImageProvider.clear(context,ImageProvider.DIRECTORY_CROP); ImageProvider.clear(context,ImageProvider.DIRECTORY_PICTURES); ``` 纠正角度 ``` ImageProvider.correct(path); ``` 压缩文件 ``` ImageProvider.compress(Bitmap bitmap, long max, Bitmap.CompressFormat format); ``` 转文件 ``` ImageProvider.toFile(Bitmap bitmap, String path); ``` 按大小解析图片 ``` ImageProvider.decodePath(String path, int width, int height); ``` Uri转Bitmap ``` Bitmap bitmap = ImageProvider.decodeUri(Context context, Uri uri); ``` 图片缩放参数 ``` BitmapFactory.Options options = ImageProvider.inSampleSize(String path, int width, int height); ``` 文件转base64 ``` String base64 = ImageProvider.encodeBase64(File file, boolean encode);//encode:是否URLEncoder ``` Base64转File ``` File file = ImageProvider.decodeBase64(String base64, String path, boolean decode);//encode:是否URLEncoder ``` 图片缩略图 ``` Bitmap bitmap = ImageProvider.createImageThumbnail(String path, int width, int height);//encode:是否URLEncoder ``` #### 录像系统录像 ``` VideoProvider videoProvider = new VideoProvider(this); videoProvider.record(); @Override protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { super.onActivityResult(requestCode, resultCode, data); videoProvider.onActivityResult(requestCode, resultCode, data, (request_code, file) -> { //TODO:file为结果 }); } ``` 定义录像 ``` CameraActivity.start(this,new CameraOptions(false)); @Override protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { super.onActivityResult(requestCode, resultCode, data); if (resultCode == RESULT_OK && requestCode == CameraActivity.REQUEST_CODE) { File file = CameraActivity.getFile(this,data); } } ``` #### 缓存添加 ``` DataStore.put(context,key,value); ``` 获取 ``` DataStore.getString(context,key,defValue) ``` #### 文件获取外部缓存目录 ``` IOProvider.getCacheDir(Context context); ``` 获取应用外部文件夹 ``` IOProvider.getFilesDir(Context context, String name); ``` 创建新文件夹 ``` IOProvider.makeFilesDir(Context context, String name); ``` 创建新缓存文件夹 ``` IOProvider.makeCacheDir(Context context, String name); ``` 创建文件 ``` IOProvider.createFile(Context context, String dirName, String fileName); ``` 复制文件 ``` IOProvider.copy(File from, File to); ``` 删除文件 ``` IOProvider.deleteDir(File file); ``` 文件大小 ``` IOProvider.length(file,IOProvider.UNIT_KB); ``` 文件大小名称 ``` IOProvider.lengthName(File file); ``` 获取文件后缀 ``` IOProvider.getSuffix(String path); ``` 获取文件类型 ``` IOProvider.getMimeType(String path); ``` 获取Assets文件内容 ``` IOProvider.readAssets(Context context, String fileName); ``` 读取文件 ``` IOProvider.read(File file); ``` 写入文件内容 ``` IOProvider.write(Context context, String fileName, String content); ``` 文件流转File ``` IOProvider.decodeInputStream(InputStream inputStream, String path); ``` File转Bytes ``` byte[] bytes = IOProvider.decodeFile(File file); ``` Bytes转File ``` File file = IOProvider.decodeBytes(byte[] bytes, String path); ``` 通过文件名获取资源id ``` int resId = IOProvider.findResId(String variableName, Class cls);//例子：getResId("icon", R.drawable.class); ``` #### 文本写入 ``` Writer writer = new Writer("/storage/emulated/0/1.txt"); //同步写入 writer.sync("content",false); //异步写入 writer.async("content", false, new OnWriteListener() { @Override public void onWrite(String content) { } }); ``` 读取 ``` Reader reader = new Reader("/storage/emulated/0/1.txt"); //同步读取 String content = reader.sync(); //异步读取 reader.async(new OnReadListener() { @Override public void onRead(String content) { } }); ``` TextFile ``` TextFile text = new TextFile("Your Project Name","Text Dir","log"); //写入内容 text.write("text content"); //读取内容 String content = text.read(); ``` #### 异常异常捕捉 ``` //注意：使用这个类需要提前申请文件写入、读取权限，在Android 6.0需要动态申请权限 CrashLog log = CrashLog.initialize(context);//初始化 log.setBugly("Bugly APP ID");//腾讯Bugly APP ID log.setFolder("YourProjectName","Crash");//文件夹 log.setSuffix("crash");//文件前缀 log.setTimeUnit(TimeUnit.HOURS);//时间单位 log.setInitialDelay(0);//定时任务第一次延迟时间 log.setExp(7*24);//文件过期时间 log.setPeriod(4);//检查频率 log.startScheduled();//开启定时任务 //#destory log.cancel();//取消所有任务操作 ``` #### Apk 获取应用名称 ``` String name = Apk.getApplicationName(context); ``` 版本名字 ``` String version = Apk.getVersionName(context); ``` 版本代码 ``` int code = Apk.getVersionCode(context); ``` 比较版本号是否需要升级 ``` boolean isUpgrade = Apk.isUpgrade(context,"1.0.1"); ``` 普通安装apk ``` Apk.install(Context context, String path); ``` 自动点击确认安装 ``` Apk.installPackage(Activity activity, String path, String authority, int requestCode); ``` 获取apk包名 ``` Apk.getPackageName(Context context, String path); ``` 获取启动类组件名称 ``` Apk.getLauncherComponentName(Context context); ``` #### Shell 重启设备 ``` Shell.reboot(context); ``` 是否拥有Root权限 ``` Shell.isRooted(); ``` 命令安装（Root权限） ``` Shell.install(Context context, String path, OnExecuteListener listener); ``` 执行命令 ``` Shell.execute(int type, String[] commands, OnExecuteListener listener); ``` #### 视频创建缓存文件 ``` VideoProvider.createFile(Context context, String dirName, String fileName); ``` 拷贝文件 ``` VideoProvider.copy(Uri from, File to); ``` 删除文件 ``` VideoProvider.delete(Uri uri); ``` 查询名称 ``` String displayName = VideoProvider.queryDisplayName(Uri uri); ``` 缩略图 ``` Bitmap bitmap = VideoProvider.loadThumbnail(Context context, Uri uri, int width, int height); ``` 创建视频缩略图 ``` Bitmap bitmap = VideoProvider.createVideoThumbnail(String path, int width, int height); ``` 查询ID ``` long id = VideoProvider.queryId(Uri uri); ``` Uri转File ``` File file = VideoProvider.transfer(Context context, Uri uri, String fileName); ``` 提炼宽高 ``` int[] wh = VideoProvider.extractSize(Context context, File file); ``` 提炼时长 ``` long duration = VideoProvider.extractDuration(Context context, Uri uri); ``` 查询视频集合 ``` List