usernamenumber wrote:
Thanks very much for the assistance, Stefan. You are a great help! As it turns out, write_c14n() actually uses yet another method of rendering entities, (\xc2\xa9 as opposed to ©)
Ah, right. Sure, it serialises to UTF-8, which doesn't require Unicode character escaping. What you see is just what the Python prompt makes of the byte series on output.
so it looks like I may have to just suck it up and deal with the output of my port being slightly different from that of the original tool (I don't think it's worth the extra processing to translate all the entities after the fact). But being able to write out to C14N (which I hadn't known about before now), might at least be able to avoid this problem in the future.
Wise choice.
I do have one other question coming from this: I can find functions for writing out c14n content for ElementTree objects, but nothing for rendering an Element (the result of etree.fromstring(), for example) in this way. Am I missing something, or if I am working with a string do I just need to load it into a StringIO and run etree.parse() on it?
You can get an ElementTree either by calling parse() or by wrapping an Element in it, i.e. tree = etree.ElementTree(root_node) http://codespeak.net/lxml/tutorial.html#the-elementtree-class http://effbot.org/zone/element.htm#reading-and-writing-xml-files http://effbot.org/zone/pythondoc-elementtree-ElementTree.htm#elementtree.Ele... Stefan