def _move_delete_request(self, req, handler):
self.log.debug('Handling move/delete for %s',
req.authname)
operation = req.args.get('bsop_mvdel_op') #Moving or deleting?
src_names = req.args.getlist('bsop_mvdel_src_name') # Items to move/del
dst_name = req.args.get('bsop_mvdel_dst_name') # Destination if move
commit_msg = req.args.get('bsop_mvdel_commit')
# ContextMenuPlugin provides each src as [reponame/][page_path/]node_path
# The Trac request path is of the form /[reponame/][page_path]
# Retrieve just the portion of the src items that is relative to this
# page by stripping the request path. Do this before the request path
# is itself stripped of reponame when retrieving the repository
path = req.args.get('path')
src_names = [posixpath.join('/', src_name) for src_name in src_names]
src_names = [src_name.split(path, 1)[1] for src_name in src_names]
self.log.debug('Received %i source items to "%s"',
len(src_names), operation)
# Enforce rename_only mode
if operation == 'move' and self.rename_only:
# Do not allow move operation to place src in dst, if dst exists
move_as_child = False
# Check that move affects only one node
if len(src_names) > 1:
self.log.error('Attempted to rename %i nodes, only 1 node can'
'be renamed at a time', len(src_names))
raise TracError('Cannot rename multiple files or folders.')
# Check that destination is just filename
# i.e. it doesn't contain any path components
elif '/' in dst_name:
self.log.error('Rename encountered path seperator "/" in'
'destination ("%s", "%s")',
src_names[0], dst_name)
raise TracError(_('A filename can not contain "/"'))
# Check whether the source is in a sub-folder - probably because
# the user chose a node delivered by XMLHTTPRequest
# Ensure destination directory is the same directory as the source
elif '/' in src_names[0]:
src_dir, src_base = posixpath.split(src_names[0])
dst_name = posixpath.join(src_dir, dst_name)
else:
# Rename only mode is not in effect, allow src to be moved inside
# dst if dst exists or there is more than one src item
move_as_child = True
self.log.debug('Opening repository for %s', operation)
reponame, repos, path = _get_repository(self.env, req)
try:
src_paths = [repos.normalize_path('/'.join([path, src_name]))
for src_name in src_names]
dst_path = repos.normalize_path('/'.join([path, dst_name]))
svn_writer = SubversionWriter(self.env, repos, req.authname)
try:
if operation == 'delete':
self.log.info('Deleting %i items in repository %s',
len(src_paths), reponame)
svn_writer.delete(src_paths, commit_msg)
elif operation == 'move':
self.log.info('Moving %i items to %s in repository %s',
len(src_paths), repr(dst_path), reponame)
svn_writer.move(src_paths, dst_path, move_as_child,
commit_msg)
else:
raise TracError("Unknown operation %s" % operation)
verb = _describe_op(operation, self.rename_only,
'Deleted', 'Moved', 'Renamed')
add_notice(req, "%s %i item(s) successfully"
% (verb, len(src_paths)))
except Exception, e:
self.log.exception("Failed when attempting svn operation "
"%s with rename_only=%s: %s",
operation, self.rename_only, e)
verb = _describe_op(operation, self.rename_only,
'Delete', 'Move', 'Rename')
add_warning(req, "%s failed: %s"
% (verb,
e))
finally:
repos.sync()
self.log.debug('Closing repository')
repos.close()
# Perform http redirect back to this page in order to rerender
# template according to new repository state
req.redirect(req.href(req.path_info))
def _move_delete_request(self, req, handler):
self.log.debug('Handling move/delete for %s', req.authname)
operation = req.args.get('bsop_mvdel_op') #Moving or deleting?
src_names = req.args.getlist(
'bsop_mvdel_src_name') # Items to move/del
dst_name = req.args.get('bsop_mvdel_dst_name') # Destination if move
commit_msg = req.args.get('bsop_mvdel_commit')
# ContextMenuPlugin provides each src as [reponame/][page_path/]node_path
# The Trac request path is of the form /[reponame/][page_path]
# Retrieve just the portion of the src items that is relative to this
# page by stripping the request path. Do this before the request path
# is itself stripped of reponame when retrieving the repository
path = req.args.get('path')
src_names = [posixpath.join('/', src_name) for src_name in src_names]
src_names = [src_name.split(path, 1)[1] for src_name in src_names]
self.log.debug('Received %i source items to "%s"', len(src_names),
operation)
# Enforce rename_only mode
if operation == 'move' and self.rename_only:
# Do not allow move operation to place src in dst, if dst exists
move_as_child = False
# Check that move affects only one node
if len(src_names) > 1:
self.log.error(
'Attempted to rename %i nodes, only 1 node can'
'be renamed at a time', len(src_names))
raise TracError('Cannot rename multiple files or folders.')
# Check that destination is just filename
# i.e. it doesn't contain any path components
elif '/' in dst_name:
self.log.error(
'Rename encountered path seperator "/" in'
'destination ("%s", "%s")', src_names[0], dst_name)
raise TracError(_('A filename can not contain "/"'))
# Check whether the source is in a sub-folder - probably because
# the user chose a node delivered by XMLHTTPRequest
# Ensure destination directory is the same directory as the source
elif '/' in src_names[0]:
src_dir, src_base = posixpath.split(src_names[0])
dst_name = posixpath.join(src_dir, dst_name)
else:
# Rename only mode is not in effect, allow src to be moved inside
# dst if dst exists or there is more than one src item
move_as_child = True
self.log.debug('Opening repository for %s', operation)
reponame, repos, path = _get_repository(self.env, req)
try:
src_paths = [
repos.normalize_path('/'.join([path, src_name]))
for src_name in src_names
]
dst_path = repos.normalize_path('/'.join([path, dst_name]))
svn_writer = SubversionWriter(self.env, repos, req.authname)
try:
if operation == 'delete':
self.log.info('Deleting %i items in repository %s',
len(src_paths), reponame)
svn_writer.delete(src_paths, commit_msg)
elif operation == 'move':
self.log.info('Moving %i items to %s in repository %s',
len(src_paths), repr(dst_path), reponame)
svn_writer.move(src_paths, dst_path, move_as_child,
commit_msg)
else:
raise TracError("Unknown operation %s" % operation)
verb = _describe_op(operation, self.rename_only, 'Deleted',
'Moved', 'Renamed')
add_notice(
req, "%s %i item(s) successfully" % (verb, len(src_paths)))
except Exception, e:
self.log.exception(
"Failed when attempting svn operation "
"%s with rename_only=%s: %s", operation, self.rename_only,
e)
verb = _describe_op(operation, self.rename_only, 'Delete',
'Move', 'Rename')
add_warning(req, "%s failed: %s" % (verb, e))
finally:
repos.sync()
self.log.debug('Closing repository')
repos.close()
# Perform http redirect back to this page in order to rerender
# template according to new repository state
req.redirect(req.href(req.path_info))
