Store base64 encoded as a file

Question

I have a web service that returns a base64 encoded string of a PDF file.

I want to save this file on an SD card. but when I try to do this, the adobe reader tells me that the file is corrupt. obviously i am not saving it properly.

byte[] pdfAsBytes = Base64.decode(resultsRequestSOAP.toString(), 0); File filePath = new File(Environment.getExternalStorageDirectory()+"/braodcasts.pdf"); FileOutputStream os = new FileOutputStream(filePath, true); os.write(pdfAsBytes); os.close(); 

resultsRequestSOAP.toString() as follows:

 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 

This is just a fragment!

thanks

Answer 1

Perhaps you can clear FileOutputStream before closing it.

 os.write(pdfAsBytes); os.flush(); os.close(); 

Answer 2

It looks like you open it to add. Is there a file with the name you are adding to?