def get_exif_info(self):
_dict = {}<EOL>for tag in _EXIF_TAGS:<EOL><INDENT>ret = self.img.attribute("<STR_LIT>" % tag)<EOL>if ret and ret != '<STR_LIT>':<EOL><INDENT>_dict[tag] = ret<EOL><DEDENT><DEDENT>return _dict<EOL>
return exif-tag dict