Get correct Uri from chooser file from google drive

So here's my problem, I need to get a file on my phone and then load it into my parser. I made a file choice for the document folder, uploads, external, media, but the android file choice also offers a GoogleDrive option. So I got te Uri, but I can't find a way to access this "local copy?"

Do I need to use the GoogleDrive SDK to access it? Or can't android just be smart enough and give me methods to handle this Uri?

I was able to get the filename.

content://com.google.android.apps.docs.storage/document/

      

        
        
        
      

    

Here is my pick and file handler:

public static void pick(final Controller controller) {
        final Intent chooseFileIntent = new Intent(Intent.ACTION_GET_CONTENT);
        chooseFileIntent.setType("application/pdf");
        chooseFileIntent.addCategory(Intent.CATEGORY_OPENABLE);
        if (chooseFileIntent.resolveActivity(controller.getContext().getPackageManager()) != null) {
            controller.startActivityForResult(chooseFileIntent, Configuration.Request.Code.Pdf.Pdf);
        }
    }

    private static boolean isExternalStorageDocument(Uri uri) {
        return "com.android.externalstorage.documents".equals(uri.getAuthority());
    }

    private static boolean isDownloadsDocument(Uri uri) {
        return "com.android.providers.downloads.documents".equals(uri.getAuthority());
    }

    private static boolean isMediaDocument(Uri uri) {
        return "com.android.providers.media.documents".equals(uri.getAuthority());
    }

    private static boolean isGooglePhotosUri(Uri uri) {
        return "com.google.android.apps.photos.content".equals(uri.getAuthority());
    }

    private static boolean isGoogleDriveUri(Uri uri) {
        return "com.google.android.apps.docs.storage".equals(uri.getAuthority());
    }

    private static String getDataColumn(Context context, Uri uri, String selection, String[] selectionArgs) {
        Cursor cursor = null;
        final String column = "_data";
        final String[] projection = { column };
        try {
            cursor = context.getContentResolver().query(uri, projection, selection, selectionArgs, null);
            if (cursor != null && cursor.moveToFirst()) {
                final int index = cursor.getColumnIndexOrThrow(column);
                return cursor.getString(index);
            }
        } finally {
            if (cursor != null)
                cursor.close();
        }
        return null;
    }

    private static String getPath(Context context, Uri uri) {
        if (DocumentsContract.isDocumentUri(context, uri)) {
            if (isExternalStorageDocument(uri)) {
                final String docId = DocumentsContract.getDocumentId(uri);
                final String[] split = docId.split(":");
                final String type = split[0];

                if ("primary".equalsIgnoreCase(type)) {
                    return Environment.getExternalStorageDirectory() + "/" + split[1];
                }
            } else if (isGoogleDriveUri(uri)) {
//                Cursor cursor = context.getContentResolver().query(uri, null, null, null, null);
//                if (cursor != null) {
//                    int fileNameIndex = cursor.getColumnIndex(OpenableColumns.DISPLAY_NAME);
//                    cursor.moveToFirst();
//                    Log.d("=== TAG ===", cursor.getString(fileNameIndex));
//                    Log.d("=== TAG ===", uri.getPath());
//                    cursor.close();
//                }
            } else if (isDownloadsDocument(uri)) {
                final String id = DocumentsContract.getDocumentId(uri);
                final Uri contentUri = ContentUris.withAppendedId(Uri.parse("content://downloads/public_downloads"), Long.valueOf(id));
                return getDataColumn(context, contentUri, null, null);
            } else if (isMediaDocument(uri)) {
                final String docId = DocumentsContract.getDocumentId(uri);
                final String[] split = docId.split(":");
                final String type = split[0];
                Uri contentUri = null;
                if ("image".equals(type)) {
                    contentUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI;
                } else if ("video".equals(type)) {
                    contentUri = MediaStore.Video.Media.EXTERNAL_CONTENT_URI;
                } else if ("audio".equals(type)) {
                    contentUri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI;
                }
                final String selection = "_id=?";
                final String[] selectionArgs = new String[] {split[1]};
                return getDataColumn(context, contentUri, selection, selectionArgs);
            }
        }
        else if ("content".equalsIgnoreCase(uri.getScheme())) {
            if (isGooglePhotosUri(uri))
                return uri.getLastPathSegment();
            return getDataColumn(context, uri, null, null);
        }
        else if ("file".equalsIgnoreCase(uri.getScheme())) {
            return uri.getPath();
        }
        return null;
    }

    public static void upload(final Context context, final String name, final ParseObject dataSource, final String field, final Uri uri, final Handler handler) {
        if (context != null && name != null && dataSource != null && field != null && uri != null) {
            String path = getPath(context, uri);
            if (path != null) {
                final File file = new File(path);
                dataSource.put(field, new ParseFile(file));
                dataSource.getParseFile(field).saveInBackground(new SaveCallback() {
                    @Override
                    public void done(ParseException e) {
                        if (e == null) {
                            if (handler != null) {
                                handler.success();
                            }
                        }
                    }
                }, new ProgressCallback() {
                    @Override
                    public void done(Integer percentDone) {
                        if (handler != null) {
                            handler.progress(percentDone);
                        }
                    }
                });
            }
        }
    }

      

        
        
        
      

    

EDIT:

I tried, but I got a problem when deleting a temporary file Here is my code:

public static void copyFile(final Context context, final Uri uri, final ParseObject dataSource, final String field, final String name, final Data.Source target, final Handler handler) {
        new AsyncTask<Void, Void, Boolean>() {
            @Override
            protected Boolean doInBackground(Void... params) {
                try {
                    InputStream inputStream = context.getContentResolver().openInputStream(uri);
                    if (inputStream != null) {
                        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
                        byte[] bytes = new byte[1024];
                        int length;
                        while ((length = inputStream.read(bytes)) != -1)  {
                            byteArrayOutputStream.write(bytes, 0, length);
                        }
                        dataSource.put(field, new ParseFile(name, byteArrayOutputStream.toByteArray()));
                        byteArrayOutputStream.close();
                        inputStream.close();
                        return true;
                    } else {
                        return false;
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                    return false;
                }
            }

            @Override
            protected void onPostExecute(final Boolean success) {
                dataSource.getParseFile(field).saveInBackground(new SaveCallback() {
                    @Override
                    public void done(ParseException e) {
                        if (e == null) {
                            if (handler != null) {
                                handler.success();
                            }
                        }
                    }
                }, new ProgressCallback() {
                    @Override
                    public void done(Integer percentDone) {
                        if (handler != null) {
                            handler.progress(percentDone);
                        }
                    }
                });
            }
        }.execute();
    }

      

        
        
        
      

    

Final Edit:

Here my code is correct, the temporary file is created and put in the cache on its own, so it is out of my range. Hope it can help.