Mercurial > libervia-backend
view sat_frontends/jp/output_xml.py @ 2582:2e6864b1d577
quick frontend (contact list): don't store "nick" for group contacts:
plugin XEP-0054 may associate a "nick" with a bare jid, which in case of MUC can cause trouble (Primitivus for instance will use the nick instead of the name of the room).
This hack avoid this issue for now.
author | Goffi <goffi@goffi.org> |
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date | Fri, 11 May 2018 17:13:58 +0200 |
parents | 26edcf3a30eb |
children | 12bf089f0bf3 |
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#! /usr/bin/python # -*- coding: utf-8 -*- # jp: a SàT command line tool # Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org) # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Affero General Public License for more details. # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. """Standard outputs""" from sat_frontends.jp.constants import Const as C from sat.core.i18n import _ from lxml import etree from sat.core.log import getLogger log = getLogger(__name__) import sys try: import pygments from pygments.lexers.html import XmlLexer from pygments.formatters import TerminalFormatter except ImportError: pygments = None __outputs__ = ["XML"] RAW = u'xml_raw' PRETTY = u'xml_pretty' class XML(object): """Default outputs""" def __init__(self, host): self.host = host host.register_output(C.OUTPUT_XML, PRETTY, self.pretty, default=True) host.register_output(C.OUTPUT_LIST_XML, PRETTY, self.pretty_list, default=True) host.register_output(C.OUTPUT_XML, RAW, self.raw) host.register_output(C.OUTPUT_LIST_XML, RAW, self.list_raw) def colorize(self, xml): if pygments is None: self.host.disp(_(u'Pygments is not available, syntax highlighting is not possible. Please install if from http://pygments.org or with pip install pygments'), error=True) return xml if not sys.stdout.isatty(): return xml lexer = XmlLexer(encoding='utf-8') formatter = TerminalFormatter(bg=u'dark') return pygments.highlight(xml, lexer, formatter) def format(self, data, pretty=True): parser = etree.XMLParser(remove_blank_text=True) tree = etree.fromstring(data, parser) xml = etree.tostring(tree, encoding='unicode', pretty_print=pretty) return self.colorize(xml) def format_no_pretty(self, data): return self.format(data, pretty=False) def pretty(self, data): self.host.disp(self.format(data)) def pretty_list(self, data, separator=u'\n'): list_pretty = map(self.format, data) self.host.disp(separator.join(list_pretty)) def raw(self, data): self.host.disp(self.format_no_pretty(data)) def list_raw(self, data, separator=u'\n'): list_no_pretty = map(self.format_no_pretty, data) self.host.disp(separator.join(list_no_pretty))