how to convert content media external images media Y to file storage sdcard0 Pictures X jpg in android

Question

I m trying to upload image to Google Drive from my android app   based on this tutorial   When I debug their sample project I see a typical fileUri     file    storage sdcard0 Pictures IMG 20131117 090231 jpg  In my app I want to upload an existing photo   I retrieve its path like that       private void GetAnyImage                         File dir   new File Environment getExternalStorageDirectory                getAbsolutePath       Pictures Screenshots                                      -- gt   storage sdcard0 Pictures Screenshots              Log d  File path    dir getPath                 String dirPath dir getAbsolutePath                if dir exists    amp  amp  dir isDirectory                      Intent intent   new Intent Intent ACTION GET CONTENT  null                   intent setType  image                      startActivityForResult intent REQUEST ID                               and eventually get this typical fileUri  content   media external images media 74275  however when running this line of code     private void saveFileToDrive              progressDialog   ProgressDialog show this       Loading            Thread t   new Thread new Runnable            Override       public void run             try                File s binary content           java io File fileContent   new java io File fileUri getPath               FileContent mediaContent   new FileContent  image jpeg   fileContent             File s metadata        File body   new File          body setTitle fileContent getName           body setMimeType  image jpeg           File file   service files   insert body  mediaContent  execute      I get an error   java io FileNotFoundException   external images media 74275  open failed  ENOENT  No such file or directory   how can I solve this   how to convert content   media external images media Y to file    storage sdcard0 Pictures X jpg

User · Answer

If you just want the bitmap  This too works  InputStream inputStream   mContext getContentResolver   openInputStream uri   Bitmap bmp   BitmapFactory decodeStream inputStream   if  inputStream    null   inputStream close      sample uri   content   media external images media 12345

User · Answer

Will something like this work for you  What this does is query the content resolver to find the file path data that is stored for that content entry  public static String getRealPathFromUri Context context  Uri contentUri        Cursor cursor   null      try           String   proj     MediaStore Images Media DATA            cursor   context getContentResolver   query contentUri  proj  null  null  null           int column index   cursor getColumnIndexOrThrow MediaStore Images Media DATA           cursor moveToFirst            return cursor getString column index         finally           if  cursor    null                cursor close                        This will end up giving you an absolute file path that you can construct a file uri from

[java] how to convert `content://media/external/images/media/Y` to `file:///storage/sdcard0/Pictures/X.jpg` in android?

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