Mercurial > libervia-backend
diff src/tools/xml_tools.py @ 1732:cf11cfc87ef9
xml_tools, plugin XEP-0071, XEP-0277: add method expandNewLinesToXHTML:
- \n in XHTML content should not be converted to <br /> by the frontend
- save it directly in the Atom payload for better compatibility with other clients
| author | souliane <souliane@mailoo.org> |
|---|---|
| date | Thu, 10 Dec 2015 14:00:21 +0100 |
| parents | 0fdd8fe34fbf |
| children | 3770d13776e8 |
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--- a/src/tools/xml_tools.py Thu Dec 10 10:44:04 2015 +0100 +++ b/src/tools/xml_tools.py Thu Dec 10 14:00:21 2015 +0100 @@ -29,7 +29,7 @@ from twisted.internet import defer from sat.core import exceptions from collections import OrderedDict - +import re """This library help manage XML used in SàT (parameters, registration, etc)""" @@ -1351,3 +1351,13 @@ tmp.addRawXml(raw_xml) parser.parse(tmp.toXml().encode('utf-8')) return self.result.firstChildElement() + + +def expandNewLinesToXHTML(text): + """If not present yet, add a <br /> before all \n occurences. + + @param text(unicode) + @return unicode + """ + # if present, replace <br> (HTML), <br > and <br/> at end of line with <br /> (XHTML) + return re.sub(r"<br[ ]?/?>\n", "\n", text).replace("\n", "<br />\n")