code: def convert_from_bytes(pdf_file, dpi=200, output_folder=None, first_page=None, last_page=None,
                         fmt='ppm', thread_count=1, userpw=None, use_cropbox=False, strict=False, transparent=False,
                         output_file=str(uuid.uuid4()), poppler_path=None):
      
  
      fh, temp_filename = tempfile.mkstemp()
      try:
          with open(temp_filename, 'wb') as f:
              f.write(pdf_file)
              f.flush()
              return convert_from_path(f.name, dpi=dpi, output_folder=output_folder,
                                       first_page=first_page, last_page=last_page, fmt=fmt, thread_count=thread_count,
                                       userpw=userpw, use_cropbox=use_cropbox, strict=strict, transparent=transparent,
                                       output_file=output_file, poppler_path=poppler_path)
      finally:
          os.close(fh)
          os.remove(temp_filename)
docs: Description: Convert PDF to Image will throw whenever one of the condition is reached
          Parameters:
              pdf_file -> Bytes representing the PDF file
              dpi -> Image quality in DPI
              poppler_path -> Path to look for poppler binaries
              output_folder -> Write the resulting images to a folder (instead of directly in memory)
              first_page -> First page to process
              last_page -> Last page to process before stopping
              fmt -> Output image format
              thread_count -> How many threads we are allowed to spawn for processing
              userpw -> PDF's password
              use_cropbox -> Use cropbox instead of mediabox
              strict -> When a Syntax Error is thrown, it will be raised as an Exception
              transparent -> Output with a transparent background instead of a white one.
              output_file -> What is the output filename
              poppler_path -> Path to look for poppler binaries