def _get_content(self, content_path_fetcher):
path = content_path_fetcher()
content_path = self.reduce_path(path)
splited_local_path = content_path.strip('/').split('/')
workspace_name = webdav_convert_file_name_to_bdd(splited_local_path[0])
wapi = WorkspaceApi(
current_user=self.current_user,
session=self.dbsession,
config=self.app_config,
)
workspace = wapi.get_one_by_label(workspace_name)
parents = []
if len(splited_local_path) > 2:
parent_string = splited_local_path[1:-1]
parents = [webdav_convert_file_name_to_bdd(x) for x in parent_string]
content_api = ContentApi(
config=self.app_config,
current_user=self.current_user,
session=self.dbsession
)
return content_api.get_one_by_filename_and_parent_labels(
content_label=webdav_convert_file_name_to_bdd(basename(path)),
content_parent_labels=parents,
workspace=workspace,
)
def _get_content(self, content_path_fetcher):
path = content_path_fetcher()
content_path = self.reduce_path(path)
splited_local_path = content_path.strip('/').split('/')
workspace_name = webdav_convert_file_name_to_bdd(splited_local_path[0])
wapi = WorkspaceApi(
current_user=self.current_user,
session=self.dbsession,
config=self.app_config,
)
workspace = wapi.get_one_by_label(workspace_name)
parents = []
if len(splited_local_path) > 2:
parent_string = splited_local_path[1:-1]
parents = [
webdav_convert_file_name_to_bdd(x) for x in parent_string
]
content_api = ContentApi(config=self.app_config,
current_user=self.current_user,
session=self.dbsession)
return content_api.get_one_by_filename_and_parent_labels(
content_label=webdav_convert_file_name_to_bdd(basename(path)),
content_parent_labels=parents,
workspace=workspace,
)
def __init__(self, path: str, current_user: User, session: TracimSession,
app_config: CFG):
self.path = path
self.workspace_api = WorkspaceApi(current_user=current_user,
session=session,
config=app_config)
self.content_api = ContentApi(current_user=current_user,
session=session,
config=app_config)
self.workspaces = []
self.contents = []
path_parts = self._path_splitter(self.path)
# TODO - G.M - 2020-10-09 - Find a proper way to refactor this code to make easier to
# understood. This code is a bit confusing because:
# - distinction between invalid path, proper destination path (for move) and root is not so
# clear.
# - We do add None value into both self.contents and self.workspaces list.
path_parts = self._path_splitter(self.path)
if not path_parts:
self.workspaces.append(None)
return
workspace_found = True
current_part_index = 0
# Build space hierarchy
while workspace_found:
try:
part = path_parts[current_part_index]
filemanager_filename = webdav_convert_file_name_to_bdd(part)
parent = self.workspaces[-1] if self.workspaces else None
self.workspaces.append(
self.workspace_api.get_one_by_filemanager_filename(
filemanager_filename, parent=parent))
current_part_index += 1
except (IndexError, WorkspaceNotFound):
workspace_found = False
# Build content hierarchy
if self.workspaces:
for part in path_parts[current_part_index:]:
try:
filemanager_filename = webdav_convert_file_name_to_bdd(
part)
workspace = self.workspaces[-1]
parent = self.contents[-1] if self.contents else None
content = self.content_api.get_one_by_filename(
filename=filemanager_filename,
workspace=workspace,
parent=parent,
)
except ContentNotFound:
content = None
self.contents.append(content)
def moveRecursive(self, destpath):
# INFO - G.M - 2018-12-11 - We only allow renaming
if dirname(normpath(
destpath)) == self.environ["http_authenticator.realm"]:
# FIXME - G.M - 2018-12-11 - For an unknown reason current_workspace
# of tracim_context is here invalid.
self.tracim_context._current_workspace = self.workspace
try:
can_modify_workspace.check(self.tracim_context)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN, contextinfo=str(exc))
try:
workspace_api = WorkspaceApi(current_user=self.user,
session=self.session,
config=self.provider.app_config)
workspace_api.update_workspace(
workspace=self.workspace,
label=webdav_convert_file_name_to_bdd(
basename(normpath(destpath))),
description=self.workspace.description,
)
self.session.add(self.workspace)
self.session.flush()
workspace_api.execute_update_workspace_actions(self.workspace)
transaction.commit()
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN, contextinfo=str(exc))
def createCollection(self, label: str) -> 'FolderResource':
"""
Create a new folder for the current workspace. As it's not possible for the user to choose
which types of content are allowed in this folder, we allow allow all of them.
This method return the DAVCollection created.
"""
if '/.deleted/' in self.path or '/.archived/' in self.path:
raise DAVError(HTTP_FORBIDDEN)
folder_label = webdav_convert_file_name_to_bdd(label)
try:
folder = self.content_api.create(
content_type_slug=content_type_list.Folder.slug,
workspace=self.workspace,
label=folder_label,
parent=self.content
)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN) from exc
self.content_api.save(folder)
transaction.commit()
# fixed_path
folder_path = '%s/%s' % (self.path, webdav_convert_file_name_to_display(label))
# return item
return FolderResource(
folder_path,
self.environ,
content=folder,
tracim_context=self.tracim_context,
workspace=self.workspace,
)
def createCollection(self, name: str):
"""
This method is called whenever the user wants to create a DAVCollection resource as a child (in our case,
we create workspaces as this is the root).
[For now] we don't allow to create new workspaces through
webdav client. Though if we come to allow it, deleting the error's raise will
make it possible.
"""
# TODO : remove comment here
# raise DAVError(HTTP_FORBIDDEN)
workspace_name = webdav_convert_file_name_to_bdd(name)
new_workspace = self.workspace_api.create_workspace(workspace_name)
self.workspace_api.save(new_workspace)
transaction.commit()
# fix path
workspace_path = '%s%s%s' % (
self.path, '' if self.path == '/' else '/', webdav_convert_file_name_to_display(new_workspace.label)
)
# create item
return WorkspaceResource(
workspace_path,
self.environ,
new_workspace,
tracim_context=self.tracim_context
)
def createCollection(self, label: str) -> "FolderResource":
"""
Create a new folder for the current workspace/folder. As it's not possible for the user to choose
which types of content are allowed in this folder, we allow allow all of them.
This method return the DAVCollection created.
"""
folder_label = webdav_convert_file_name_to_bdd(label)
try:
folder = self.content_api.create(
content_type_slug=content_type_list.Folder.slug,
workspace=self.workspace,
label=folder_label,
parent=self.content,
)
self.content_api.execute_created_content_actions(folder)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN, contextinfo=str(exc)) from exc
self.content_api.save(folder)
transaction.commit()
# fixed_path
folder_path = "%s/%s" % (self.path,
webdav_convert_file_name_to_display(label))
# return item
return FolderResource(
folder_path,
self.environ,
content=folder,
tracim_context=self.tracim_context,
workspace=self.workspace,
)
def createCollection(self, name: str):
"""
This method is called whenever the user wants to create a DAVCollection resource as a child (in our case,
we create workspaces as this is the root).
[For now] we don't allow to create new workspaces through
webdav client. Though if we come to allow it, deleting the error's raise will
make it possible.
"""
# TODO : remove comment here
# raise DAVError(HTTP_FORBIDDEN)
workspace_name = webdav_convert_file_name_to_bdd(name)
try:
new_workspace = self.workspace_api.create_workspace(workspace_name)
except (UserNotAllowedToCreateMoreWorkspace,
EmptyLabelNotAllowed) as exc:
raise DAVError(HTTP_FORBIDDEN, contextinfo=str(exc))
self.workspace_api.save(new_workspace)
self.workspace_api.execute_created_workspace_actions(new_workspace)
transaction.commit()
# fix path
workspace_path = "%s%s%s" % (
self.path,
"" if self.path == "/" else "/",
webdav_convert_file_name_to_display(new_workspace.label),
)
# create item
return WorkspaceResource(
path=workspace_path,
environ=self.environ,
workspace=new_workspace,
tracim_context=self.tracim_context,
label=new_workspace.label,
)
def copyMoveSingle(self, destpath, isMove):
if isMove:
# INFO - G.M - 12-03-2018 - This case should not happen
# As far as moveRecursive method exist, all move should not go
# through this method. If such case appear, try replace this to :
####
# self.move_file(destpath)
# return
####
raise NotImplementedError("Feature not available")
destpath = normpath(destpath)
self.tracim_context.set_destpath(destpath)
try:
can_move_content.check(self.tracim_context)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN, contextinfo=str(exc))
content_in_context = self.content_api.get_content_in_context(
self.content)
try:
self.content_api.check_upload_size(content_in_context.size or 0,
self.content.workspace)
except (
FileSizeOverMaxLimitation,
FileSizeOverWorkspaceEmptySpace,
FileSizeOverOwnerEmptySpace,
) as exc:
raise DAVError(HTTP_REQUEST_ENTITY_TOO_LARGE, contextinfo=str(exc))
new_filename = webdav_convert_file_name_to_bdd(basename(destpath))
regex_file_extension = re.compile("(?P<label>.*){}".format(
re.escape(self.content.file_extension)))
same_extension = regex_file_extension.match(new_filename)
if same_extension:
new_label = same_extension.group("label")
new_file_extension = self.content.file_extension
else:
new_label, new_file_extension = os.path.splitext(new_filename)
self.tracim_context.set_destpath(destpath)
destination_workspace = self.tracim_context.candidate_workspace
try:
destination_parent = self.tracim_context.candidate_parent_content
except ContentNotFound:
destination_parent = None
try:
new_content = self.content_api.copy(
item=self.content,
new_label=new_label,
new_file_extension=new_file_extension,
new_parent=destination_parent,
new_workspace=destination_workspace,
)
self.content_api.execute_created_content_actions(new_content)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN, contextinfo=str(exc)) from exc
transaction.commit()
def move_folder(self, destpath):
workspace_api = WorkspaceApi(
current_user=self.user,
session=self.session,
config=self.provider.app_config,
)
destpath = normpath(destpath)
self.tracim_context.set_destpath(destpath)
if normpath(dirname(destpath)) == normpath(dirname(self.path)):
# INFO - G.M - 2018-12-12 - renaming case
checker = is_contributor
else:
# INFO - G.M - 2018-12-12 - move case
checker = can_move_content
try:
checker.check(self.tracim_context)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN)
destination_workspace = self.tracim_context.candidate_workspace
try:
destination_parent = self.tracim_context.candidate_parent_content
except ContentNotFound as e:
destination_parent = None
try:
with new_revision(
content=self.content,
tm=transaction.manager,
session=self.session,
):
# renaming file if needed
if basename(destpath) != self.getDisplayName():
self.content_api.update_content(self.content, webdav_convert_file_name_to_bdd(basename(destpath)))
self.content_api.save(self.content)
# move file if needed
if destination_workspace != self.content.workspace or destination_parent != self.content.parent :
self.content_api.move(
self.content,
new_parent=destination_parent,
new_workspace=destination_workspace,
must_stay_in_same_workspace=False
)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN) from exc
transaction.commit()
def move_folder(self, destpath):
workspace_api = WorkspaceApi(
current_user=self.user,
session=self.session,
config=self.provider.app_config,
)
destpath = normpath(destpath)
self.tracim_context.set_destpath(destpath)
if normpath(dirname(destpath)) == normpath(dirname(self.path)):
# INFO - G.M - 2018-12-12 - renaming case
checker = is_contributor
else:
# INFO - G.M - 2018-12-12 - move case
checker = can_move_content
try:
checker.check(self.tracim_context)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN)
destination_workspace = self.tracim_context.candidate_workspace
try:
destination_parent = self.tracim_context.candidate_parent_content
except ContentNotFound as e:
destination_parent = None
try:
with new_revision(
content=self.content,
tm=transaction.manager,
session=self.session,
):
if basename(destpath) != self.getDisplayName():
self.content_api.update_content(
self.content,
webdav_convert_file_name_to_bdd(basename(destpath)))
self.content_api.save(self.content)
else:
if destination_workspace.workspace_id == self.content.workspace.workspace_id:
self.content_api.move(self.content, destination_parent)
else:
self.content_api.move_recursively(
self.content, destination_parent,
destination_workspace)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN) from exc
transaction.commit()
def copyMoveSingle(self, destpath, isMove):
if isMove:
# INFO - G.M - 12-03-2018 - This case should not happen
# As far as moveRecursive method exist, all move should not go
# through this method. If such case appear, try replace this to :
####
# self.move_file(destpath)
# return
####
raise NotImplemented('Feature not available')
destpath = normpath(destpath)
self.tracim_context.set_destpath(destpath)
try:
can_move_content.check(self.tracim_context)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN)
new_filename = webdav_convert_file_name_to_bdd(basename(destpath))
regex_file_extension = re.compile(
'(?P<label>.*){}'.format(re.escape(self.content.file_extension)))
same_extension = regex_file_extension.match(new_filename)
if same_extension:
new_label = same_extension.group('label')
new_file_extension = self.content.file_extension
else:
new_label, new_file_extension = os.path.splitext(new_filename)
self.tracim_context.set_destpath(destpath)
destination_workspace = self.tracim_context.candidate_workspace
try:
destination_parent = self.tracim_context.candidate_parent_content
except ContentNotFound as e:
destination_parent = None
workspace = self.content.workspace
parent = self.content.parent
try:
new_content = self.content_api.copy(
item=self.content,
new_label=new_label,
new_file_extension=new_file_extension,
new_parent=destination_parent,
new_workspace=destination_workspace
)
self.content_api.copy_children(self.content, new_content)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN) from exc
transaction.commit()
def copyMoveSingle(self, destpath, isMove):
if isMove:
# INFO - G.M - 12-03-2018 - This case should not happen
# As far as moveRecursive method exist, all move should not go
# through this method. If such case appear, try replace this to :
####
# self.move_file(destpath)
# return
####
raise NotImplemented('Feature not available')
destpath = normpath(destpath)
self.tracim_context.set_destpath(destpath)
try:
can_move_content.check(self.tracim_context)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN)
new_filename = webdav_convert_file_name_to_bdd(basename(destpath))
regex_file_extension = re.compile('(?P<label>.*){}'.format(
re.escape(self.content.file_extension)))
same_extension = regex_file_extension.match(new_filename)
if same_extension:
new_label = same_extension.group('label')
new_file_extension = self.content.file_extension
else:
new_label, new_file_extension = os.path.splitext(new_filename)
self.tracim_context.set_destpath(destpath)
destination_workspace = self.tracim_context.candidate_workspace
try:
destination_parent = self.tracim_context.candidate_parent_content
except ContentNotFound as e:
destination_parent = None
workspace = self.content.workspace
parent = self.content.parent
try:
new_content = self.content_api.copy(
item=self.content,
new_label=new_label,
new_file_extension=new_file_extension,
new_parent=destination_parent,
new_workspace=destination_workspace)
self.content_api.copy_children(self.content, new_content)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN) from exc
transaction.commit()
def move_folder(self, destpath: str):
destpath = normpath(destpath)
self.tracim_context.set_destpath(destpath)
if normpath(dirname(destpath)) == normpath(dirname(self.path)):
# INFO - G.M - 2018-12-12 - renaming case
checker = is_contributor
else:
# INFO - G.M - 2018-12-12 - move case
checker = can_move_content
try:
checker.check(self.tracim_context)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN, contextinfo=str(exc))
destination_workspace = self.tracim_context.candidate_workspace
try:
destination_parent = self.tracim_context.candidate_parent_content
except ContentNotFound:
destination_parent = None
try:
with new_revision(content=self.content,
tm=transaction.manager,
session=self.session):
# renaming file if needed
if basename(destpath) != self.getDisplayName():
self.content_api.update_content(
self.content,
webdav_convert_file_name_to_bdd(basename(destpath)))
self.content_api.save(self.content)
# move file if needed
if (destination_workspace != self.content.workspace
or destination_parent != self.content.parent):
self.content_api.move(
self.content,
new_parent=destination_parent,
new_workspace=destination_workspace,
must_stay_in_same_workspace=False,
)
self.content_api.execute_update_content_actions(self.content)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN, contextinfo=str(exc)) from exc
transaction.commit()
def moveRecursive(self, destpath):
# INFO - G.M - 2018-12-11 - We only allow renaming
if dirname(normpath(destpath)) == self.environ['http_authenticator.realm']:
# FIXME - G.M - 2018-12-11 - For an unknown reason current_workspace
# of tracim_context is here invalid.
self.tracim_context._current_workspace = self.workspace
try:
can_modify_workspace.check(self.tracim_context)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN)
try:
self.workspace.label = webdav_convert_file_name_to_bdd(basename(normpath(destpath)))
self.session.add(self.workspace)
self.session.flush()
transaction.commit()
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN)
def _get_current_workspace_label(self) -> str:
return webdav_convert_file_name_to_bdd(self.path.split("/")[1])
def _get_candidate_workspace_path(self):
return webdav_convert_file_name_to_bdd(self._destpath.split("/")[1])
def move_file(self, destpath: str) -> None:
"""
Move file mean changing the path to access to a file. This can mean
simple renaming(1), moving file from a directory to one another(2)
but also renaming + moving file from a directory to one another at
the same time (3).
(1): move /dir1/file1 -> /dir1/file2
(2): move /dir1/file1 -> /dir2/file1
(3): move /dir1/file1 -> /dir2/file2
:param destpath: destination path of webdav move
:return: nothing
"""
workspace = self.content.workspace
parent = self.content.parent
destpath = normpath(destpath)
self.tracim_context.set_destpath(destpath)
if normpath(dirname(destpath)) == normpath(dirname(self.path)):
# INFO - G.M - 2018-12-12 - renaming case
checker = is_contributor
else:
# INFO - G.M - 2018-12-12 - move case
checker = can_move_content
try:
checker.check(self.tracim_context)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN, contextinfo=str(exc))
try:
with new_revision(content=self.content,
tm=transaction.manager,
session=self.session):
# INFO - G.M - 2018-03-09 - First, renaming file if needed
if basename(destpath) != self.getDisplayName():
new_filename = webdav_convert_file_name_to_bdd(
basename(destpath))
regex_file_extension = re.compile("(?P<label>.*){}".format(
re.escape(self.content.file_extension)))
same_extension = regex_file_extension.match(new_filename)
if same_extension:
new_label = same_extension.group("label")
new_file_extension = self.content.file_extension
else:
new_label, new_file_extension = os.path.splitext(
new_filename)
self.content_api.update_content(self.content,
new_label=new_label)
self.content.file_extension = new_file_extension
self.content_api.save(self.content)
# INFO - G.M - 2018-03-09 - Moving file if needed
destination_workspace = self.tracim_context.candidate_workspace
try:
destination_parent = self.tracim_context.candidate_parent_content
except ContentNotFound:
destination_parent = None
if destination_parent != parent or destination_workspace != workspace:
# INFO - G.M - 12-03-2018 - Avoid moving the file "at the same place"
# if the request does not result in a real move.
self.content_api.move(
item=self.content,
new_parent=destination_parent,
must_stay_in_same_workspace=False,
new_workspace=destination_workspace,
)
self.content_api.execute_update_content_actions(self.content)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN, contextinfo=str(exc)) from exc
transaction.commit()
def _get_current_workspace_label(self) -> str:
return webdav_convert_file_name_to_bdd(self.path.split('/')[1])
def _get_candidate_workspace_path(self):
return webdav_convert_file_name_to_bdd(self._destpath.split('/')[1])
def move_file(self, destpath: str) -> None:
"""
Move file mean changing the path to access to a file. This can mean
simple renaming(1), moving file from a directory to one another(2)
but also renaming + moving file from a directory to one another at
the same time (3).
(1): move /dir1/file1 -> /dir1/file2
(2): move /dir1/file1 -> /dir2/file1
(3): move /dir1/file1 -> /dir2/file2
:param destpath: destination path of webdav move
:return: nothing
"""
workspace = self.content.workspace
parent = self.content.parent
destpath = normpath(destpath)
self.tracim_context.set_destpath(destpath)
if normpath(dirname(destpath)) == normpath(dirname(self.path)):
# INFO - G.M - 2018-12-12 - renaming case
checker = is_contributor
else:
# INFO - G.M - 2018-12-12 - move case
checker = can_move_content
try:
checker.check(self.tracim_context)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN)
try:
with new_revision(
content=self.content,
tm=transaction.manager,
session=self.session,
):
# INFO - G.M - 2018-03-09 - First, renaming file if needed
if basename(destpath) != self.getDisplayName():
new_filename = webdav_convert_file_name_to_bdd(basename(destpath))
regex_file_extension = re.compile(
'(?P<label>.*){}'.format(
re.escape(self.content.file_extension)))
same_extension = regex_file_extension.match(new_filename)
if same_extension:
new_label = same_extension.group('label')
new_file_extension = self.content.file_extension
else:
new_label, new_file_extension = os.path.splitext(
new_filename)
self.content_api.update_content(
self.content,
new_label=new_label,
)
self.content.file_extension = new_file_extension
self.content_api.save(self.content)
# INFO - G.M - 2018-03-09 - Moving file if needed
destination_workspace = self.tracim_context.candidate_workspace
try:
destination_parent = self.tracim_context.candidate_parent_content
except ContentNotFound:
destination_parent = None
if destination_parent != parent or destination_workspace != workspace: # nopep8
# INFO - G.M - 12-03-2018 - Avoid moving the file "at the same place" # nopep8
# if the request does not result in a real move.
self.content_api.move(
item=self.content,
new_parent=destination_parent,
must_stay_in_same_workspace=False,
new_workspace=destination_workspace
)
except TracimException as exc:
raise DAVError(HTTP_FORBIDDEN) from exc
transaction.commit()
