Method _get_format

lib/file_reader.py:35–39

(self, content:bytearray)

        }    
    
    def _get_format(self, content:bytearray)->str:
        for magic_file, file_type in self._magic_numbers.items():
                    if content.startswith(magic_file):
                        return file_type
        return None
    
    def _read_pdf(self, content:bytearray, max_pages=2)->str:
        text = ""