Mercurial > libervia-backend
view frontends/src/jp/output_xml.py @ 2243:5e12fc5ae52a
plugin events: separation of event node and invitees node
- event node is handling the main metadata of the event, and invitees node handle the invitations/invitees answers
- invitees and blog node are automatically created and associated to the event, except if they are specified (in which cas the existing one are used and attached to the event node)
- extra metadata are added to <meta> elements
author | Goffi <goffi@goffi.org> |
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date | Fri, 19 May 2017 12:43:41 +0200 |
parents | 577e19724744 |
children | 8b37a62336c3 |
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#! /usr/bin/python # -*- coding: utf-8 -*- # jp: a SàT command line tool # Copyright (C) 2009-2016 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))