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SCM-Manager/scm-plugins/scm-hg-plugin/src/main/resources/sonia/scm/python/util.py

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2012-02-12 16:00:41 +01:00
#
# Copyright (c) 2010, Sebastian Sdorra
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
# 3. Neither the name of SCM-Manager; nor the names of its
# contributors may be used to endorse or promote products derived from this
# software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# http://bitbucket.org/sdorra/scm-manager
#
#
# import basic modules
import sys, os
# import mercurial modules
from mercurial import hg, ui, commands
from mercurial.node import hex
from xml.dom.minidom import Document
# util methods
def openRepository():
repositoryPath = os.environ['SCM_REPOSITORY_PATH']
return hg.repository(ui.ui(), path = repositoryPath)
def writeXml(doc):
# print doc.toprettyxml(indent=" ")
doc.writexml(sys.stdout, encoding='UTF-8')
def createChildNode(doc, parentNode, name):
node = doc.createElement(name)
parentNode.appendChild(node)
return node
def appendValue(doc, node, value):
textNode = doc.createTextNode(value)
node.appendChild(textNode)
def appendTextNode(doc, parentNode, name, value):
node = createChildNode(doc, parentNode, name)
appendValue(doc, node, value)
def appendDateNode(doc, parentNode, nodeName, date):
time = int(date[0]) * 1000
date = str(time).split('.')[0]
appendTextNode(doc, parentNode, nodeName, date)
def appendListNodes(doc, parentNode, name, values):
if values:
for value in values:
appendTextNode(doc, parentNode, name, value)
def appendWrappedListNodes(doc, parentNode, wrapperName, name, values):
if values:
wrapperNode = createChildNode(doc, parentNode, wrapperName)
appendListNodes(doc, wrapperNode, name, values)
def getId(ctx):
return str(ctx.rev()) + ':' + hex(ctx.node()[:6])
def appendAuthorNodes(doc, parentNode, ctx):
authorName = ctx.user()
authorMail = None
if authorName:
authorNode = createChildNode(doc, parentNode, 'author')
s = authorName.find('<')
e = authorName.find('>')
if s > 0 and e > 0:
authorMail = authorName[s + 1:e].strip()
authorName = authorName[0:s].strip()
appendTextNode(doc, authorNode, 'mail', authorMail)
appendTextNode(doc, authorNode, 'name', authorName)