xml.py 文件源码

def ingest(self, file_path):
        """Ingestor implementation."""
        file_size = self.result.size or os.path.getsize(file_path)
        if file_size > self.MAX_SIZE:
            raise ProcessingException("XML file is too large.")

        try:
            doc = etree.parse(file_path)
        except (ParserError, ParseError):
            raise ProcessingException("XML could not be parsed.")

        text = self.extract_html_text(doc.getroot())
        transform = etree.XSLT(self.XSLT)
        html_doc = transform(doc)
        html_body = html.tostring(html_doc,
                                  encoding='unicode',
                                  pretty_print=True)
        self.result.flag(self.result.FLAG_HTML)
        self.result.emit_html_body(html_body, text)