def generate(self, factor=1): thumb_name = self.get_storage_name(factor) tmpfile = MoveableNamedTemporaryFile(thumb_name) resizer = GmConvertCommand( infile=self.source, outfile=tmpfile.temporary_file_path(), options=self.get_gm_options(factor) ) assert resizer.execute() thumbnail_storage.save(thumb_name, tmpfile) return True
def generate(self, factor=1): thumb_name = self.get_storage_name(factor) tmpfile = MoveableNamedTemporaryFile(thumb_name) resizer = GmConvertCommand( infile=self.source, outfile=tmpfile.temporary_file_path(), options=self.get_gm_options(factor) ) assert resizer.execute(fail_silently=True) if self.options['pngquant'] and os.path.splitext(thumb_name)[1] == '.png': optimizer = PngquantCommand( pngfile=tmpfile.temporary_file_path(), quality=self.options['pngquant']) assert optimizer.execute() thumbnail_storage.save(thumb_name, tmpfile) return True