New submission from Alan Jenkins: python3-3.4.3-5.fc23-x86_64
So far I spelunked here. Starting from <https://github.com/kurtmckee/feedparser/issues/30>. I experimented with using setCharacterStream() instead of setByteStream() setCharacterStream() is shown in documentation but exercising it fails >>> help(InputSource) | setCharacterStream(self, charfile) | Set the character stream for this input source. (The stream | must be a Python 2.0 Unicode-wrapped file-like that performs | conversion to Unicode strings.) | | If there is a character stream specified, the SAX parser will | ignore any byte stream and will not attempt to open a URI | connection to the system identifier. Actually using an InputSource set up this way errors out as follows: File "/home/alan/.local/lib/python3.4/site-packages/feedparser-5.2.1-py3.4.egg/feedparser/api.py", line 236, in parse File "/usr/lib64/python3.4/site-packages/drv_libxml2.py", line 146, in parse source = saxutils.prepare_input_source(source) File "/usr/lib64/python3.4/xml/sax/saxutils.py", line 355, in prepare_input_source sysidfilename = os.path.join(basehead, sysid) File "/usr/lib64/python3.4/posixpath.py", line 79, in join if b.startswith(sep): AttributeError: 'NoneType' object has no attribute 'startswith' because the character stream is not actually used: def prepare_input_source(source, base=""): """This function takes an InputSource and an optional base URL and returns a fully resolved InputSource object ready for reading.""" if isinstance(source, str): source = xmlreader.InputSource(source) elif hasattr(source, "read"): f = source source = xmlreader.InputSource() source.setByteStream(f) if hasattr(f, "name") and isinstance(f.name, str): source.setSystemId(f.name) if source.getByteStream() is None: sysid = source.getSystemId() basehead = os.path.dirname(os.path.normpath(base)) sysidfilename = os.path.join(basehead, sysid) ---------- components: XML messages: 264111 nosy: sourcejedi priority: normal severity: normal status: open title: sax.xmlreader.InputSource.setCharacterStream() does not work? versions: Python 3.4 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue26838> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
