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##############################################################################
#
# Copyright (c) 2005 Nexedi SARL and Contributors. All Rights Reserved.
# Yoshinori Okuji <yo@nexedi.com>
# Christophe Dumez <christophe@nexedi.com>
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsability of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# garantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
from Products.CMFCore.utils import UniqueObject
from AccessControl import ClassSecurityInfo
from Globals import InitializeClass, DTMLFile
from Products.ERP5Type.Document.Folder import Folder
from Products.ERP5Type import Permissions
from Products.ERP5Subversion import _dtmldir
from Products.ERP5Subversion.SubversionClient import newSubversionClient
import os, re, commands, time, exceptions, thread
from DateTime import DateTime
from cPickle import dumps, loads
from App.config import getConfiguration
from zExceptions import Unauthorized
from OFS.Image import manage_addFile
from cStringIO import StringIO
from tempfile import mktemp
from shutil import copy
from zLOG import LOG
try:
from base64 import b64encode, b64decode
except ImportError:
from base64 import encodestring as b64encode, decodestring as b64decode
class Error(exceptions.EnvironmentError):
pass
def removeAll(entry):
'''
Remove all files and directories under 'entry'.
XXX: This is defined here, because os.removedirs() is buggy.
'''
try:
if os.path.isdir(entry) and not os.path.islink(entry):
pwd = os.getcwd()
os.chmod(entry, 0755)
os.chdir(entry)
for e in os.listdir(os.curdir):
removeAll(e)
os.chdir(pwd)
os.rmdir(entry)
else:
if not os.path.islink(entry):
os.chmod(entry, 0644)
os.remove(entry)
except OSError:
pass
def copytree(src, dst, symlinks=False):
"""Recursively copy a directory tree using copy().
If exception(s) occur, an Error is raised with a list of reasons.
dst dir must exist
If the optional symlinks flag is true, symbolic links in the
source tree result in symbolic links in the destination tree; if
it is false, the contents of the files pointed to by symbolic
links are copied.
"""
names = os.listdir(src)
errors = []
for name in names:
srcname = os.path.join(src, name)
dstname = os.path.join(dst, name)
try:
if symlinks and os.path.islink(srcname):
linkto = os.readlink(srcname)
os.symlink(linkto, dstname)
elif os.path.isdir(srcname):
if not os.path.exists(dstname):
os.makedirs(dstname)
copytree(srcname, dstname, symlinks)
else:
copy(srcname, dstname)
except (IOError, os.error), why:
errors.append((srcname, dstname, 'Error: ' + str(why.strerror)))
if errors:
raise Error, errors
class File :
# Constructor
def __init__(self, full_path, msg_status) :
self.full_path = full_path
self.msg_status = msg_status
self.name = full_path.split(os.sep)[-1]
## End of File Class
class Dir :
# Constructor
def __init__(self, full_path, msg_status) :
self.full_path = full_path
self.msg_status = msg_status
self.name = full_path.split(os.sep)[-1]
self.sub_dirs = [] # list of sub directories
# return a list of sub directories' names
def getSubDirs(self) :
return [d.name for d in self.sub_dirs]
# return directory in subdirs given its name
def getDir(self, name):
for d in self.sub_dirs:
if d.name == name:
return d
## End of Dir Class
class DiffFile:
# Members :
# - path : path of the modified file
# - children : sub codes modified
# - old_revision
# - new_revision
def __init__(self, raw_diff):
if '@@' not in raw_diff:
self.binary=True
return
else:
self.binary=False
self.header = raw_diff.split('@@')[0][:-1]
# Getting file path in header
self.path = self.header.split('====')[0][:-1].strip()
# Getting revisions in header
for line in self.header.split(os.linesep):
if line.startswith('--- '):
tmp = re.search('\\([^)]+\\)$', line)
self.old_revision = tmp.string[tmp.start():tmp.end()][1:-1].strip()
if line.startswith('+++ '):
tmp = re.search('\\([^)]+\\)$', line)
self.new_revision = tmp.string[tmp.start():tmp.end()][1:-1].strip()
# Splitting the body from the header
self.body = os.linesep.join(raw_diff.strip().split(os.linesep)[4:])
# Now splitting modifications
self.children = []
first = True
tmp = []
for line in self.body.split(os.linesep):
if line:
if line.startswith('@@') and not first:
self.children.append(CodeBlock(os.linesep.join(tmp)))
tmp = [line,]
else:
first = False
tmp.append(line)
self.children.append(CodeBlock(os.linesep.join(tmp)))
def _escape(self, data):
"""
Escape &, <, and > in a string of data.
This is a copy of the xml.sax.saxutils.escape function.
"""
if data:
#data = data.replace("&", "&")
data = data.replace(">", ">")
data = data.replace("<", "<")
return data
def toHTML(self):
# Adding header of the table
if self.binary:
return '<b>Binary File or no changes!</b><br><br><br>'
html = '''
<table style="text-align: left; width: 100%%;" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr height="18px">
<td style="background-color: grey"><b><center>%s</center></b></td>
<td style="background-color: black;" width="2"></td>
<td style="background-color: grey"><b><center>%s</center></b></td>
</tr>'''%(self.old_revision, self.new_revision)
header_color = 'grey'
for child in self.children:
# Adding line number of the modification
html += '''<tr height="18px"><td style="background-color: %s"> </td><td style="background-color: black;" width="2"></td><td style="background-color: %s"> </td></tr> <tr height="18px">
<td style="background-color: rgb(68, 132, 255);"><b>Line %s</b></td>
<td style="background-color: black;" width="2"></td>
<td style="background-color: rgb(68, 132, 255);"><b>Line %s</b></td>
</tr>'''%(header_color, header_color, child.old_line, child.new_line)
header_color = 'white'
# Adding diff of the modification
old_code_list = child.getOldCodeList()
new_code_list = child.getNewCodeList()
i=0
for old_line_tuple in old_code_list:
new_line_tuple = new_code_list[i]
new_line = new_line_tuple[0] or ' '
old_line = old_line_tuple[0] or ' '
i+=1
html += ''' <tr height="18px">
<td style="background-color: %s">%s</td>
<td style="background-color: black;" width="2"></td>
<td style="background-color: %s">%s</td>
</tr>'''%(old_line_tuple[1], self._escape(old_line).replace(' ', ' ').replace('\t', ' '), new_line_tuple[1], self._escape(new_line).replace(' ', ' ').replace('\t', ' '))
html += ''' </tbody>
</table><br><br>'''
return html
# A code block contains several SubCodeBlocks
class CodeBlock:
# Members :
# - old_line : line in old code (before modif)
# - new line : line in new code (after modif)
#
# Methods :
# - getOldCodeList() : return code before modif
# - getNewCodeList() : return code after modif
# Note: the code returned is a list of tuples (code line, background color)
def __init__(self, raw_diff):
# Splitting body and header
self.body = os.linesep.join(raw_diff.split(os.linesep)[1:])
self.header = raw_diff.split(os.linesep)[0]
# Getting modifications lines
tmp = re.search('^@@ -\d+', self.header)
self.old_line = tmp.string[tmp.start():tmp.end()][4:]
tmp = re.search('\+\d+', self.header)
self.new_line = tmp.string[tmp.start():tmp.end()][1:]
# Splitting modifications in SubCodeBlocks
in_modif = False
self.children = []
tmp=[]
for line in self.body.split(os.linesep):
if line:
if (line.startswith('+') or line.startswith('-')):
if in_modif:
tmp.append(line)
else:
self.children.append(SubCodeBlock(os.linesep.join(tmp)))
tmp = [line,]
in_modif = True
else:
if in_modif:
self.children.append(SubCodeBlock(os.linesep.join(tmp)))
tmp = [line,]
in_modif = False
else:
tmp.append(line)
self.children.append(SubCodeBlock(os.linesep.join(tmp)))
# Return code before modification
def getOldCodeList(self):
tmp = []
for child in self.children:
tmp.extend(child.getOldCodeList())
return tmp
# Return code after modification
def getNewCodeList(self):
tmp = []
for child in self.children:
tmp.extend(child.getNewCodeList())
return tmp
# a SubCodeBlock contain 0 or 1 modification (not more)
class SubCodeBlock:
def __init__(self, code):
self.body = code
self.modification = self._getModif()
self.old_code_length = self._getOldCodeLength()
self.new_code_length = self._getNewCodeLength()
# Choosing background color
if self.modification == 'none':
self.color = 'white'
elif self.modification == 'change':
self.color = 'rgb(253, 228, 6);'#light orange
elif self.modification == 'deletion':
self.color = 'rgb(253, 117, 74);'#light red
else: # addition
self.color = 'rgb(83, 253, 74);'#light green
def _getModif(self):
nb_plus = 0
nb_minus = 0
for line in self.body.split(os.linesep):
if line.startswith("-"):
nb_minus-=1
elif line.startswith("+"):
nb_plus+=1
if (nb_plus==0 and nb_minus==0):
return 'none'
if (nb_minus==0):
return 'addition'
if (nb_plus==0):
return 'deletion'
return 'change'
def _getOldCodeLength(self):
nb_lines = 0
for line in self.body.split(os.linesep):
if not line.startswith("+"):
nb_lines+=1
return nb_lines
def _getNewCodeLength(self):
nb_lines = 0
for line in self.body.split(os.linesep):
if not line.startswith("-"):
nb_lines+=1
return nb_lines
# Return code before modification
def getOldCodeList(self):
if self.modification=='none':
old_code = [(x, 'white') for x in self.body.split(os.linesep)]
elif self.modification=='change':
old_code = [self._getOldCodeList(x) for x in self.body.split(os.linesep) if self._getOldCodeList(x)[0]]
# we want old_code_list and new_code_list to have the same length
if(self.old_code_length < self.new_code_length):
filling = [(None, self.color)]*(self.new_code_length-self.old_code_length)
old_code.extend(filling)
else: # deletion or addition
old_code = [self._getOldCodeList(x) for x in self.body.split(os.linesep)]
return old_code
def _getOldCodeList(self, line):
if line.startswith('+'):
return (None, self.color)
if line.startswith('-'):
return (' '+line[1:], self.color)
return (line, self.color)
# Return code after modification
def getNewCodeList(self):
if self.modification=='none':
new_code = [(x, 'white') for x in self.body.split(os.linesep)]
elif self.modification=='change':
new_code = [self._getNewCodeList(x) for x in self.body.split(os.linesep) if self._getNewCodeList(x)[0]]
# we want old_code_list and new_code_list to have the same length
if(self.new_code_length < self.old_code_length):
filling = [(None, self.color)]*(self.old_code_length-self.new_code_length)
new_code.extend(filling)
else: # deletion or addition
new_code = [self._getNewCodeList(x) for x in self.body.split(os.linesep)]
return new_code
def _getNewCodeList(self, line):
if line.startswith('-'):
return (None, self.color)
if line.startswith('+'):
return (' '+line[1:], self.color)
return (line, self.color)
class SubversionTool(UniqueObject, Folder):
"""The SubversionTool provides a Subversion interface to ERP5.
"""
id = 'portal_subversion'
meta_type = 'ERP5 Subversion Tool'
portal_type = 'Subversion Tool'
allowed_types = ()
login_cookie_name = 'erp5_subversion_login'
ssl_trust_cookie_name = 'erp5_subversion_ssl_trust'
top_working_path = os.path.join(getConfiguration().instancehome, 'svn')
# Declarative Security
security = ClassSecurityInfo()
#
# ZMI methods
#
manage_options = ( ( { 'label' : 'Overview'
, 'action' : 'manage_overview'
}
,
)
+ Folder.manage_options
)
security.declareProtected( Permissions.ManagePortal, 'manage_overview' )
manage_overview = DTMLFile( 'explainSubversionTool', _dtmldir )
# Filter content (ZMI))
def __init__(self):
return Folder.__init__(self, SubversionTool.id)
# Filter content (ZMI))
def filtered_meta_types(self, user=None):
# Filters the list of available meta types.
all = SubversionTool.inheritedAttribute('filtered_meta_types')(self)
meta_types = []
for meta_type in self.all_meta_types():
if meta_type['name'] in self.allowed_types:
meta_types.append(meta_type)
return meta_types
def getTopWorkingPath(self):
return self.top_working_path
def _getWorkingPath(self, path):
path = os.path.abspath(path)
if not path.startswith(self.top_working_path):
raise Unauthorized, 'unauthorized access to path %s' % path
return path
def setWorkingDirectory(self, path):
self.workingDirectory = path
os.chdir(path)
def getDefaultUserName(self):
"""Return a default user name.
"""
name = self.portal_preferences.getPreferredSubversionUserName()
if not name:
name = self.portal_membership.getAuthenticatedMember().getUserName()
return name
# path is the path in svn working copy
# return edit_path in zodb to edit it
# return '#' if no zodb path is found
def editPath(self, bt, path):
"""Return path to edit file
"""
path = path.replace('\\', '/')
if 'bt' in path.split('/'):
# not in zodb
return '#'
# if file have been deleted then not in zodb
if not os.path.exists(path):
return '#'
svn_path = bt.getPortalObject().portal_preferences.getPreferredSubversionWorkingCopy()
if not svn_path:
raise 'Error: Please set working copy path in Subversion preferences !'
svn_path = os.path.join(svn_path, bt.getTitle())
svn_path = svn_path.replace('\\', '/')
edit_path = path.replace(svn_path, '')
if edit_path.strip() == '':
# not in zodb
return '#'
if edit_path[0] == '/':
edit_path = edit_path[1:]
edit_path = '/'.join(edit_path.split('/')[1:])
if edit_path.strip() == '':
# not in zodb
return '#'
tmp = re.search('\\.[\w]+$', edit_path)
if tmp:
extension = tmp.string[tmp.start():tmp.end()].strip()
edit_path = edit_path.replace(extension, '')
edit_path = bt.REQUEST["BASE2"] + '/' + edit_path + '/manage_main'
return edit_path
def _encodeLogin(self, realm, user, password):
# Encode login information.
return b64encode(dumps((realm, user, password)))
def _decodeLogin(self, login):
# Decode login information.
return loads(b64decode(login))
def setLogin(self, realm, user, password):
"""Set login information.
"""
# Get existing login information. Filter out old information.
login_list = []
request = self.REQUEST
cookie = request.get(self.login_cookie_name)
if cookie:
for login in cookie.split(','):
if self._decodeLogin(login)[0] != realm:
login_list.append(login)
# Set the cookie.
response = request.RESPONSE
login_list.append(self._encodeLogin(realm, user, password))
value = ','.join(login_list)
expires = (DateTime() + 7).toZone('GMT').rfc822()
request.set(self.login_cookie_name, value)
response.setCookie(self.login_cookie_name, value, path = '/', expires = expires)
def _getLogin(self, target_realm):
request = self.REQUEST
cookie = request.get(self.login_cookie_name)
if cookie:
for login in cookie.split(','):
realm, user, password = self._decodeLogin(login)
if target_realm == realm:
return user, password
return None, None
def _encodeSSLTrust(self, trust_dict, permanent=False):
# Encode login information.
key_list = trust_dict.keys()
key_list.sort()
trust_item_list = tuple([(key, trust_dict[key]) for key in key_list])
return b64encode(dumps((trust_item_list, permanent)))
def _decodeSSLTrust(self, trust):
# Decode login information.
trust_item_list, permanent = loads(b64decode(trust))
return dict(trust_item_list), permanent
def diffHTML(self, file_path, revision1=None, revision2=None):
raw_diff = self.diff(file_path, revision1, revision2)
return DiffFile(raw_diff).toHTML()
# Display a file content in HTML
def fileHTML(self, bt, file_path):
if os.path.exists(file_path):
if os.path.isdir(file_path):
text = "<b>"+file_path+"</b><hr>"
text += file_path +" is a folder!"
else:
head = "<b>"+file_path+"</b> <a href='"+self.editPath(bt, file_path)+"'><img src='imgs/edit.png' border='0'></a><hr>"
text = commands.getoutput('enscript -B --color --line-numbers --highlight=html --language=html -o - %s'%file_path)
text = head + os.linesep.join(text.split(os.linesep)[10:-4])
return text
else:
# see if tmp file is here (svn deleted file)
if file_path[-1]==os.sep:
file_path=file_path[:-1]
filename = file_path.split(os.sep)[-1]
tmp_path = os.sep.join(file_path.split(os.sep)[:-1])
tmp_path = os.path.join(tmp_path,'.svn','text-base',filename,'.svn-base')
if os.path.exists(tmp_path):
head = "<b>"+tmp_path+"</b> (svn temporary file)<hr>"
text = commands.getoutput('enscript -B --color --line-numbers --highlight=html --language=html -o - %s'%tmp_path)
text = head + os.linesep.join(text.split(os.linesep)[10:-4])
else : # does not exist
text = "<b>"+file_path+"</b><hr>"
text += file_path +" does not exist!"
return text
security.declareProtected(Permissions.ManagePortal, 'acceptSSLServer')
def acceptSSLServer(self, trust_dict, permanent=False):
"""Accept a SSL server.
"""
# Get existing trust information.
trust_list = []
request = self.REQUEST
cookie = request.get(self.ssl_trust_cookie_name)
if cookie:
trust_list.append(cookie)
# Set the cookie.
response = request.RESPONSE
trust_list.append(self._encodeSSLTrust(trust_dict, permanent))
value = ','.join(trust_list)
expires = (DateTime() + 7).toZone('GMT').rfc822()
request.set(self.ssl_trust_cookie_name, value)
response.setCookie(self.ssl_trust_cookie_name, value, path = '/', expires = expires)
def acceptSSLPerm(self, trust_dict):
self.acceptSSLServer(self, trust_dict, True)
def _trustSSLServer(self, target_trust_dict):
request = self.REQUEST
cookie = request.get(self.ssl_trust_cookie_name)
if cookie:
for trust in cookie.split(','):
trust_dict, permanent = self._decodeSSLTrust(trust)
for key in target_trust_dict.keys():
if target_trust_dict[key] != trust_dict.get(key):
continue
else:
return True, permanent
return False, False
def _getClient(self, **kw):
# Get the svn client object.
return newSubversionClient(self, **kw)
security.declareProtected('Import/Export objects', 'update')
def update(self, path):
"""Update a working copy.
"""
client = self._getClient()
return client.update(path)
security.declareProtected('Import/Export objects', 'add')
def add(self, path):
"""Add a file or a directory.
"""
client = self._getClient()
return client.add(path)
security.declareProtected('Import/Export objects', 'info')
def info(self):
"""return info of working copy
"""
working_copy = self.getPortalObject().portal_preferences.getPreferredSubversionWorkingCopy()
if not working_copy :
raise 'Please set Working copy path in preferences'
client = self._getClient()
return client.info(working_copy)
security.declareProtected('Import/Export objects', 'log')
def log(self, path):
"""return log of a file or dir
"""
client = self._getClient()
return client.log(path)
security.declareProtected('Import/Export objects', 'cleanup')
def cleanup(self):
"""remove svn locks in working copy
"""
working_copy = self.getPortalObject().portal_preferences.getPreferredSubversionWorkingCopy()
if not working_copy :
raise 'Please set Working copy path in preferences'
client = self._getClient()
return client.cleanup(working_copy)
security.declareProtected('Import/Export objects', 'remove')
def remove(self, path):
"""Remove a file or a directory.
"""
client = self._getClient()
return client.remove(path)
security.declareProtected('Import/Export objects', 'move')
def move(self, src, dest):
"""Move/Rename a file or a directory.
"""
client = self._getClient()
return client.move(src, dest)
security.declareProtected('Import/Export objects', 'ls')
def ls(self, path):
"""Display infos about a file.
"""
client = self._getClient()
return client.ls(path)
security.declareProtected('Import/Export objects', 'diff')
def diff(self, path, revision1=None, revision2=None):
"""Make a diff for a file or a directory.
"""
client = self._getClient()
return client.diff(path, revision1, revision2)
security.declareProtected('Import/Export objects', 'revert')
def revert(self, path):
"""Revert local changes in a file or a directory.
"""
client = self._getClient()
return client.revert(path)
security.declareProtected('Import/Export objects', 'checkin')
def checkin(self, path, log_message=None, recurse=True):
"""Commit local changes.
"""
client = self._getClient()
return client.checkin(path, log_message, recurse)
security.declareProtected('Import/Export objects', 'status')
def status(self, path, **kw):
"""Get status.
"""
client = self._getClient()
return client.status(path, **kw)
security.declareProtected('Import/Export objects', 'unversionedFiles')
def unversionedFiles(self, path, **kw):
"""Return unversioned files
"""
client = self._getClient()
status_list = client.status(path, **kw)
unversioned_list = []
for statusObj in status_list:
if str(statusObj.getTextStatus()) == "unversioned":
my_dict = {}
my_dict['uid'] = statusObj.getPath()
unversioned_list.append(my_dict)
return unversioned_list
security.declareProtected('Import/Export objects', 'removeAllInList')
def removeAllInList(self, list):
"""Remove all files and folders in list
"""
for file in list:
removeAll(file)
def getModifiedTree(self, path) :
# Remove trailing slash if it's present
if path[-1] == os.sep :
path = path[:-1]
root = Dir(path, "normal")
somethingModified = False
for statusObj in self.status(path) :
# can be (normal, added, modified, deleted, conflicted, unversioned)
msg_status = statusObj.getTextStatus()
if str(msg_status) != "normal" and str(msg_status) != "unversioned":
somethingModified = True
full_path = statusObj.getPath()
full_path_list = full_path.split(os.sep)[1:]
relative_path = full_path[len(path)+1:]
relative_path_list = relative_path.split(os.sep)
# Processing entry
filename = relative_path_list[-1]
# Needed or files will be both File & Dir objects
relative_path_list = relative_path_list[:-1]
parent = root
i = len(path.split(os.sep))-1
for d in relative_path_list :
i += 1
if d :
full_pathOfd = os.sep+os.sep.join(full_path_list[:i]).strip()
if d not in parent.getSubDirs() :
parent.sub_dirs.append(Dir(full_pathOfd, "normal"))
parent = parent.getDir(d)
if os.path.isdir(full_path) :
if full_path == parent.full_path :
parent.msg_status = str(msg_status)
elif filename not in parent.getSubDirs() :
parent.sub_dirs.append(Dir(filename, str(msg_status)))
else :
tmp = parent.getDir(filename)
tmp.msg_status = str(msg_status)
else :
parent.sub_dirs.append(File(full_path, str(msg_status)))
return somethingModified and root
def extractBT(self, bt):
path = mktemp()
bt.export(path=path, local=1)
svn_path = self.getPortalObject().portal_preferences.getPreferredSubversionWorkingCopy()
if not svn_path :
raise "Error: Please set Subversion working path in preferences"
svn_path=os.path.join(svn_path,bt.getTitle())+os.sep
path+=os.sep
# svn del deleted files
self.deleteOldFiles(svn_path, path, bt)
# add new files and copy
self.addNewFiles(svn_path, path, bt)
# Clean up
#removeAll(path)
self.activate().removeAllInList([path,])
# return a set with directories present in the directory
def getSetDirsForDir(self, directory):
dir_set = set()
for root, dirs, files in os.walk(directory):
# don't visit SVN directories
if '.svn' in dirs:
dirs.remove('.svn')
# get Directories
for name in dirs:
i = root.replace(directory, '').count(os.sep)
f = os.path.join(root, name)
dir_set.add((i, f.replace(directory,'')))
return dir_set
# return a set with files present in the directory
def getSetFilesForDir(self, directory):
dir_set = set()
for root, dirs, files in os.walk(directory):
# don't visit SVN directories
if '.svn' in dirs:
dirs.remove('.svn')
# get Files
for name in files:
i = root.replace(directory, '').count(os.sep)
f = os.path.join(root, name)
dir_set.add((i, f.replace(directory,'')))
return dir_set
# return files present in new_dir but not in old_dir
# return a set of relative paths
def getNewFiles(self, old_dir, new_dir):
if old_dir[-1] != os.sep:
old_dir += os.sep
if new_dir[-1] != os.sep:
new_dir += os.sep
old_set = self.getSetFilesForDir(old_dir)
new_set = self.getSetFilesForDir(new_dir)
return new_set.difference(old_set)
# return dirs present in new_dir but not in old_dir
# return a set of relative paths
def getNewDirs(self, old_dir, new_dir):
if old_dir[-1] != os.sep:
old_dir += os.sep
if new_dir[-1] != os.sep:
new_dir += os.sep
old_set = self.getSetDirsForDir(old_dir)
new_set = self.getSetDirsForDir(new_dir)
return new_set.difference(old_set)
# svn del files that have been removed in new dir
def deleteOldFiles(self, old_dir, new_dir, bt):
# detect removed files
files_set = self.getNewFiles(new_dir, old_dir)
# detect removed directories
dirs_set = self.getNewDirs(new_dir, old_dir)
# svn del
list = [x for x in files_set]
list.sort()
self.remove([os.path.join(old_dir, x[1]) for x in list])
list = [x for x in dirs_set]
list.sort()
self.remove([os.path.join(old_dir, x[1]) for x in list])
# copy files and add new files
def addNewFiles(self, old_dir, new_dir, bt):
# detect created files
files_set = self.getNewFiles(old_dir, new_dir)
# detect created directories
dirs_set = self.getNewDirs(old_dir, new_dir)
# Copy files
copytree(new_dir, old_dir)
# svn add
list = [x for x in dirs_set]
list.sort()
self.add([os.path.join(old_dir, x[1]) for x in list])
list = [x for x in files_set]
list.sort()
self.add([os.path.join(old_dir, x[1]) for x in list])
def treeToXML(self, item) :
output = "<?xml version='1.0' encoding='iso-8859-1'?>"+ os.linesep
output += "<tree id='0'>" + os.linesep
output = self._treeToXML(item, output, 1, True)
output += "</tree>" + os.linesep
return output
def _treeToXML(self, item, output, ident, first) :
# svn path
svn_path = self.getPortalObject().portal_preferences.getPreferredSubversionWorkingCopy()
if not svn_path :
raise "Error: Please set Subversion working path in preferences"
if svn_path[-1] != os.sep:
svn_path += os.sep
# Choosing a color coresponding to the status
itemStatus = item.msg_status
if itemStatus == 'added' :
itemColor='green'
elif itemStatus == 'modified' or itemStatus == 'replaced' :
itemColor='orange'
elif itemStatus == 'deleted' :
itemColor='red'
elif itemStatus == 'conflicted' :
itemColor='grey'
else :
itemColor='black'
if isinstance(item, Dir) :
for i in range(ident) :
output += '\t'
if first :
output += '<item open="1" text="%s" id="%s" aCol="%s" '\
'im0="folder.png" im1="folder_open.png" '\
'im2="folder.png">'%(item.name,
item.full_path.replace(svn_path, ''), itemColor,) + os.linesep
first=False
else :
output += '<item text="%s" id="%s" aCol="%s" im0="folder.png" ' \
'im1="folder_open.png" im2="folder.png">'%(item.name,
item.full_path.replace(svn_path, ''), itemColor,) + os.linesep
for it in item.sub_dirs:
ident += 1
output = self._treeToXML(item.getDir(it.name), output, ident,
first)
ident -= 1
for i in range(ident) :
output += '\t'
output += '</item>' + os.linesep
else :
for i in range(ident) :
output += '\t'
output += '<item text="%s" id="%s" aCol="%s" im0="document.png"/>'\
%(item.name, item.full_path.replace(svn_path, ''), itemColor,) + os.linesep
return output
InitializeClass(SubversionTool)