android.support.v4.content.FileProvider#getUriForFile

Source File: ApkUtil.java From AppUpdate with Apache License 2.0

6 votes

/**
 * 安装一个apk
 *
 * @param context     上下文
 * @param authorities Android N 授权
 * @param apk         安装包文件
 */
public static void installApk(Context context, String authorities, File apk) {
    Intent intent = new Intent(Intent.ACTION_VIEW);
    intent.setAction(Intent.ACTION_VIEW);
    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    intent.addCategory(Intent.CATEGORY_DEFAULT);
    Uri uri;
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
        uri = FileProvider.getUriForFile(context, authorities, apk);
        intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
    } else {
        uri = Uri.fromFile(apk);
    }
    intent.setDataAndType(uri, "application/vnd.android.package-archive");
    context.startActivity(intent);
}

Source File: UpdateService.java From AppSmartUpdate with Apache License 2.0

6 votes

/**
 * 安装apk文件
 *
 * @return
 */
private PendingIntent getInstallIntent(String apkFilePath) {
    File appFile = new File(apkFilePath);
    Intent intent = new Intent(Intent.ACTION_VIEW);
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
        intent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
        Uri fileUri = FileProvider.getUriForFile(this,
                this.getApplicationContext().getPackageName() + ".fileProvider", appFile);
        intent.setDataAndType(fileUri, "application/vnd.android.package-archive");
    } else {
        intent.setDataAndType(Uri.fromFile(appFile), "application/vnd.android.package-archive");
    }
    PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
    return pendingIntent;
}

Source File: UpdateManager.java From imsdk-android with MIT License

6 votes

/**
 * 安装apk
*/
private void installApk(){
    File apkfile = new File(apkFilePath);
    if (!apkfile.exists()) {
        return;
    }
    Intent i = new Intent(Intent.ACTION_VIEW);
    if (Build.VERSION.SDK_INT >= 24) {
        i.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
        Uri contentUri = FileProvider.getUriForFile(mContext,
                ProviderUtil.getFileProviderName(mContext), apkfile);
        i.setDataAndType(contentUri, "application/vnd.android.package-archive");
    }else{
        //        i.setDataAndType(Uri.parse("file://" + apkfile.toString()), "application/vnd.android.package-archive");
        i.setDataAndType(Uri.fromFile(apkfile), "application/vnd.android.package-archive");
        i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    }

    mContext.startActivity(i);
}

Source File: DownLoadServerice.java From PocketEOS-Android with GNU Lesser General Public License v3.0

6 votes

/**
 * 通过隐式意图调用系统安装程序安装APK
 */
public static void install(Context context) {

    File file = new File(
            Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS) + "/pocketEos/App"
            , "pocketEos" + versionName + ".apk");
    Intent intent = new Intent(Intent.ACTION_VIEW);
    // 由于没有在Activity环境下启动Activity,设置下面的标签
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    if (Build.VERSION.SDK_INT >= 24) { //判读版本是否在7.0以上
        //参数1 上下文, 参数2 Provider主机地址 和配置文件中保持一致   参数3  共享的文件
        Uri apkUri =
                FileProvider.getUriForFile(context, "com.oraclechain.pocketeos.fileprovider", file);
        //添加这一句表示对目标应用临时授权该Uri所代表的文件
        intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
        intent.setDataAndType(apkUri, "application/vnd.android.package-archive");
    } else {
        intent.setDataAndType(Uri.fromFile(file),
                "application/vnd.android.package-archive");
    }
    context.startActivity(intent);


}

Source File: VersionUtil.java From AndroidWallet with GNU General Public License v3.0

6 votes

private static void installApk(Context context, String downloadApk) {
    try {
        File file = new File(downloadApk);
        if (!file.exists()) {
            ToastUtils.showLong(R.string.package_not_exist);
            return;
        }
        Intent intent = new Intent(Intent.ACTION_VIEW);
        String type = getMimeType(file);
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
            //7.0 及以上
            Uri apkUri = FileProvider.getUriForFile(context, context.getPackageName() + ".provider", file);
            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
            intent.setDataAndType(apkUri, type);
        } else {
            //6.0 及以下
            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            Uri uri = Uri.fromFile(file);
            intent.setDataAndType(uri, type);
        }
        context.startActivity(intent);
    } catch (Exception e) {
        CheckApkExistUtil.checkApkExist(context, context.getPackageName());
    }
}

Source File: MediaSnippetsActivity.java From Wrox-ProfessionalAndroid-4E with Apache License 2.0

6 votes

private void listing17_15(Context context) {
  // Listing 17-15: Requesting a full-size picture using an Intent

  // Create an output file.
  File outputFile = new File(
    context.getExternalFilesDir(Environment.DIRECTORY_PICTURES),
    "test.jpg");
  Uri outputUri = FileProvider.getUriForFile(context,
    BuildConfig.APPLICATION_ID + ".files", outputFile);

  // Generate the Intent.
  Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
  intent.putExtra(MediaStore.EXTRA_OUTPUT, outputUri);

  // Launch the camera app.
  startActivityForResult(intent, TAKE_PICTURE);
}

Source File: UserDataActivity.java From ToDoList with Apache License 2.0

6 votes

/**
 * 自动获取相机权限
 */
private void autoObtainCameraPermission() {

    if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED
            || ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {

        if (ActivityCompat.shouldShowRequestPermissionRationale(this, Manifest.permission.CAMERA)) {
            Toasty.info(this, "您已经拒绝过一次", Toast.LENGTH_SHORT, true).show();
        }
        ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.CAMERA, Manifest.permission.READ_EXTERNAL_STORAGE}, CAMERA_PERMISSIONS_REQUEST_CODE);
    } else {//有权限直接调用系统相机拍照
        if (hasSdcard()) {
            imageUri = Uri.fromFile(fileUri);
            //通过FileProvider创建一个content类型的Uri
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
                imageUri = FileProvider.getUriForFile(UserDataActivity.this, "com.example.fileprovider", fileUri);
            }
            PhotoUtils.takePicture(this, imageUri, CODE_CAMERA_REQUEST);
        } else {
            Toasty.info(this, "设备没有SD卡", Toast.LENGTH_SHORT, true).show();
        }
    }
}

Source File: ImagePicker.java From QuickerAndroid with GNU General Public License v3.0

6 votes

public static Intent getPickImageIntent(Context context) {
    Intent chooserIntent = null;

    List<Intent> intentList = new ArrayList<>();

    Intent pickIntent = new Intent(Intent.ACTION_PICK,
            android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
    Intent takePhotoIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    takePhotoIntent.putExtra("return-data", true);


    Uri uri = FileProvider.getUriForFile(context, "cuiliang.android.fileprovider", getTempFile(context));
    takePhotoIntent.putExtra(MediaStore.EXTRA_OUTPUT, uri);

    intentList = addIntentsToList(context, intentList, pickIntent);
    intentList = addIntentsToList(context, intentList, takePhotoIntent);

    if (intentList.size() > 0) {
        chooserIntent = Intent.createChooser(intentList.remove(intentList.size() - 1),
                context.getString(R.string.pick_image_intent_text));
        chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, intentList.toArray(new Parcelable[]{}));
    }

    return chooserIntent;
}

Source File: MainActivity.java From landlord_client with Apache License 2.0

5 votes

@Override
protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if(resultCode == RESULT_OK) {
        switch (requestCode) {
            //相册选取，不需要压缩，但是需要剪切
            case REQUEST_IMAGE_GET:
                if(data == null) return;
                Uri pictureUri = data.getData();
                if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
                    String path = AvatarChangeUtil.formatUri(this, pictureUri);
                    pictureUri = FileProvider.getUriForFile(this, AvatarChangeUtil.FILEPROVIDER, new File(path));
                    AvatarChangeUtil.crop(this, pictureUri);
                } else {
                    AvatarChangeUtil.crop(this, pictureUri);
                }
                break;
            //拍照，拍照不需要剪切，但是需要压缩
            case REQUEST_IMAGE_CAPTURE:
                if(cameraUri != null)
                    //压缩需要异步，不能在UI线程
                    EventBus.getDefault().post(new PictureCompressEvent(cameraUri));
                break;
            //crop进行图片剪切
            case REQUEST_IMAGE_CROP:
                if(cropUri != null) userAvatar.setImageURI(cropUri);
                break;
        }
    }
}

Source File: MediaStoreCompat.java From FilePicker with MIT License

5 votes

public void dispatchCaptureIntent(Context context, int requestCode) {
    Intent captureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    if (captureIntent.resolveActivity(context.getPackageManager()) != null) {
        File photoFile = null;
        try {
            photoFile = createImageFile();
        } catch (IOException e) {
            e.printStackTrace();
        }

        if (photoFile != null) {
            mCurrentPhotoPath = photoFile.getAbsolutePath();
            mCurrentPhotoUri = FileProvider.getUriForFile(mContext.get(),
                    mCaptureStrategy.authority, photoFile);
            captureIntent.putExtra(MediaStore.EXTRA_OUTPUT, mCurrentPhotoUri);
            captureIntent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
                List<ResolveInfo> resInfoList = context.getPackageManager()
                        .queryIntentActivities(captureIntent, PackageManager.MATCH_DEFAULT_ONLY);
                for (ResolveInfo resolveInfo : resInfoList) {
                    String packageName = resolveInfo.activityInfo.packageName;
                    context.grantUriPermission(packageName, mCurrentPhotoUri,
                            Intent.FLAG_GRANT_WRITE_URI_PERMISSION | Intent.FLAG_GRANT_READ_URI_PERMISSION);
                }
            }
            if (mFragment != null) {
                mFragment.get().startActivityForResult(captureIntent, requestCode);
            } else {
                mContext.get().startActivityForResult(captureIntent, requestCode);
            }
        }
    }
}

Source File: FinishedFragment.java From v9porn with MIT License

5 votes

/**
 * 调用系统播放器播放本地视频
 *
 * @param v9PornItem item
 */
private void openMp4File(V9PornItem v9PornItem) {
    File file = new File(v9PornItem.getDownLoadPath(presenter.getCustomDownloadVideoDirPath()));
    if (file.exists()) {
        Uri uri;
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
            uri = FileProvider.getUriForFile(context, "com.u9porn.fileprovider", file);
        } else {
            uri = Uri.fromFile(file);
        }
        Intent intent = new Intent(Intent.ACTION_VIEW);
        intent.setDataAndType(uri, "video/mp4");
        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
        intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
        intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);

        PackageManager pm = context.getPackageManager();
        ComponentName cn = intent.resolveActivity(pm);
        if (cn == null) {
            showMessage("你手机上未安装任何可以播放此视频的播放器！", TastyToast.INFO);
            return;
        }
        startActivity(intent);
    } else {
        showReDownloadFileDialog(v9PornItem);
    }
}

Source File: UserDataActivity.java From ToDoList with Apache License 2.0

5 votes

@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
    super.onRequestPermissionsResult(requestCode, permissions, grantResults);

    switch (requestCode) {
        //调用系统相机申请拍照权限回调
        case CAMERA_PERMISSIONS_REQUEST_CODE: {
            if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                if (hasSdcard()) {
                    imageUri = Uri.fromFile(fileUri);
                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N)
                        imageUri = FileProvider.getUriForFile(UserDataActivity.this, "com.example.fileprovider", fileUri);//通过FileProvider创建一个content类型的Uri
                    PhotoUtils.takePicture(this, imageUri, CODE_CAMERA_REQUEST);
                } else {
                    Toasty.info(this, "设备没有SD卡", Toast.LENGTH_SHORT, true).show();
                }
            } else {
                Toasty.info(this, "请允许打开相机", Toast.LENGTH_SHORT, true).show();
            }
            break;


        }
        //调用系统相册申请Sdcard权限回调
        case STORAGE_PERMISSIONS_REQUEST_CODE:
            if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                PhotoUtils.openPic(this, CODE_GALLERY_REQUEST);
            } else {

                Toasty.info(this, "请允许操作SD卡", Toast.LENGTH_SHORT, true).show();
            }
            break;
        default:
    }
}

Source File: AccountFragment.java From zom-android-matrix with Apache License 2.0

5 votes

/**
 * Get URI to image received from capture by camera.
 */
private Uri getCaptureImageOutputUri() {
    Uri outputFileUri = null;
    File getImage = getActivity().getExternalCacheDir();
    if (getImage != null) {
        getImage = (new File(getImage.getPath(), "pickImageResult.jpg"));
        outputFileUri = FileProvider.getUriForFile(getActivity(),
                getContext().getPackageName() + ".provider",
                getImage);
    }
    return outputFileUri;
}

Source File: DownloadApk.java From AndroidAppUpdateLibrary with MIT License

5 votes

private static Uri getUriFromFile(String location) {

        if(Build.VERSION.SDK_INT<24){
            return   Uri.fromFile(new File(location + "app-debug.apk"));
        }
        else{
            return FileProvider.getUriForFile(context,
                    context.getApplicationContext().getPackageName() + ".provider",
                    new File(location + "app-debug.apk"));
        }
    }

Source File: MediaStoreCompat.java From AndroidDownload with Apache License 2.0

5 votes

public void dispatchCaptureIntent(Context context, int requestCode) {
    Intent captureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    if (captureIntent.resolveActivity(context.getPackageManager()) != null) {
        File photoFile = null;
        try {
            photoFile = createImageFile();
        } catch (IOException e) {
            e.printStackTrace();
        }

        if (photoFile != null) {
            mCurrentPhotoPath = photoFile.getAbsolutePath();
            mCurrentPhotoUri = FileProvider.getUriForFile(mContext.get(),
                    mCaptureStrategy.authority, photoFile);
            captureIntent.putExtra(MediaStore.EXTRA_OUTPUT, mCurrentPhotoUri);
            captureIntent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
                List<ResolveInfo> resInfoList = context.getPackageManager()
                        .queryIntentActivities(captureIntent, PackageManager.MATCH_DEFAULT_ONLY);
                for (ResolveInfo resolveInfo : resInfoList) {
                    String packageName = resolveInfo.activityInfo.packageName;
                    context.grantUriPermission(packageName, mCurrentPhotoUri,
                            Intent.FLAG_GRANT_WRITE_URI_PERMISSION | Intent.FLAG_GRANT_READ_URI_PERMISSION);
                }
            }
            if (mFragment != null) {
                mFragment.get().startActivityForResult(captureIntent, requestCode);
            } else {
                mContext.get().startActivityForResult(captureIntent, requestCode);
            }
        }
    }
}

Source File: ImagePickerActivity.java From ImagePicker with Apache License 2.0

5 votes

/**
 * 跳转相机拍照
 */
private void showCamera() {

    if (isSingleType) {
        //如果是单类型选取，判断添加类型是否满足（照片视频不能共存）
        ArrayList<String> selectPathList = SelectionManager.getInstance().getSelectPaths();
        if (!selectPathList.isEmpty()) {
            if (MediaFileUtil.isVideoFileType(selectPathList.get(0))) {
                //如果存在视频，就不能拍照了
                Toast.makeText(this, getString(R.string.single_type_choose), Toast.LENGTH_SHORT).show();
                return;
            }
        }
    }

    //拍照存放路径
    File fileDir = new File(Environment.getExternalStorageDirectory(), "Pictures");
    if (!fileDir.exists()) {
        fileDir.mkdir();
    }
    mFilePath = fileDir.getAbsolutePath() + "/IMG_" + System.currentTimeMillis() + ".jpg";

    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    Uri uri;
    if (Build.VERSION.SDK_INT >= 24) {
        uri = FileProvider.getUriForFile(this, ImagePickerProvider.getFileProviderName(this), new File(mFilePath));
    } else {
        uri = Uri.fromFile(new File(mFilePath));
    }
    intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
    startActivityForResult(intent, REQUEST_CODE_CAPTURE);
}

Source File: CompatHelper.java From star-zone-android with Apache License 2.0

5 votes

public static Uri getUri(@NonNull File file) {
    try {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
            return FileProvider.getUriForFile(AppContext.getAppContext(), PROVIDER_AUTHER, file);
        } else {
            return Uri.fromFile(file);
        }
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}

Source File: AndroidSharing.java From QtAndroidTools with MIT License

5 votes

public boolean shareFile(boolean FileAvailable, String MimeType, String FilePath)
{
    final String PackageName = mActivityInstance.getApplicationContext().getPackageName();
    final Intent ReturnFileIntent = new Intent(PackageName + ".ACTION_RETURN_FILE");

    if(FileAvailable == true)
    {
        Uri FileUri;

        try
        {
            FileUri = FileProvider.getUriForFile(mActivityInstance,
                                                 PackageName + ".qtandroidtoolsfileprovider",
                                                 new File(FilePath)
                                                 );
        }
        catch(IllegalArgumentException e)
        {
            Log.e(TAG, "The selected file can't be shared: " + FilePath);
            return false;
        }

        ReturnFileIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
        ReturnFileIntent.setDataAndType(FileUri, MimeType);
        mActivityInstance.setResult(Activity.RESULT_OK, ReturnFileIntent);
    }
    else
    {
        ReturnFileIntent.setDataAndType(null, "");
        mActivityInstance.setResult(Activity.RESULT_CANCELED, ReturnFileIntent);
    }

    return true;
}

Source File: DownloadService.java From QNRTC-Android with Apache License 2.0

5 votes

private void installApk(Context context, File apkFile) {
    Intent intent = new Intent(Intent.ACTION_VIEW);
    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

    // for Android 7.0 and newer version, we need to use FileProvider to pass the file path, otherwise it will throw FileUriExposedException
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
        Uri uri = FileProvider.getUriForFile(context, context.getPackageName() + ".update.provider", apkFile);
        intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
        intent.setDataAndType(uri, "application/vnd.android.package-archive");
    } else {
        intent.setDataAndType(getApkUri(apkFile), "application/vnd.android.package-archive");
    }

    startActivity(intent);
}

Source File: EnvironmentUtil.java From apkextractor with GNU General Public License v3.0

4 votes

/**
 * 传入的file须为主存储下的文件，且对file有完整的读写权限
 */
public static Uri getUriForFileByFileProvider(@NonNull Context context,@NonNull File file){
    return FileProvider.getUriForFile(context,"com.github.ghmxr.apkextractor.FileProvider",file);
}

Java Code Examples for android.support.v4.content.FileProvider#getUriForFile()