def download_link(self, formatter, ns, target, label):
if ns == 'download':
if 'FILES_DOWNLOADS_VIEW' not in formatter.req.perm:
return html.a(label,
href='#',
title=_('Missing %(permission)s permission',
permission='FILES_DOWNLOADS_VIEW'),
class_='missing')
files_core = FilesCoreComponent(self.env)
wiki = ProjectDownloadsWiki(self.env)
node_factory, download_config = files_core.files_node_factory_and_config(
formatter.req)
id_, filename = self._get_id_filename(target)
if id_ and filename:
primary_path = get_download_path(id_, filename)
node = MappedFileNode.from_download_path(
primary_path, node_factory, True)
if node.exists() and node.is_download():
return wiki.file_link(formatter, 'filesdownload',
node.download().download_path, label)
node = MappedFileNode.from_download_path(
filename, node_factory, True)
if node.exists() and node.is_download():
return wiki.file_link(formatter, 'filesdownload',
node.download().download_path, label)
return wiki.file_link(formatter, 'filesdownload', target, label)
def process_request(self, req):
req.perm.require('FILES_DOWNLOADS_VIEW')
file_identifier = req.path_info[11:] # 11 == len('/downloads/')
id_, filename = self._get_id_filename(file_identifier)
if not id_ or not filename:
add_warning(
req,
_("The download for url url %(url)s was not found.",
url='/downloads/{0}'.format(file_identifier)))
else:
files_core = FilesCoreComponent(self.env)
node_factory, download_config = files_core.files_node_factory_and_config(
req)
primary_path = get_download_path(id_, filename)
node = MappedFileNode.from_download_path(primary_path,
node_factory, True)
if node.exists() and node.is_download():
req.redirect(req.href.files(node.relative_path))
node = MappedFileNode.from_download_path(filename, node_factory,
True)
if node.exists() and node.is_download():
req.redirect(req.href.files(node.relative_path))
add_warning(
req,
_(
"The old-style download link seems to be broken. "
"Checked from %(primary_path)s and %(filename)s",
primary_path=primary_path,
filename=filename))
req.redirect(req.href.files({'redirect': 'downloads'}))
def file_link(self, formatter, ns, target, label):
req = formatter.req
if ns != 'file' and ns != 'download' and ns != 'filesdownload':
return
files_core = FilesCoreComponent(self.env)
node_factory, download_config = files_core.files_node_factory_and_config(req)
try:
if ns == 'file':
node = MappedFileNode.from_path(target, node_factory, True)
else:
node = MappedFileNode.from_download_path(target, node_factory, True)
missing_perm = None
if node.is_download():
if 'FILES_DOWNLOADS_VIEW' not in req.perm:
missing_perm = 'FILES_DOWNLOADS_VIEW'
elif 'FILES_VIEW' not in req.perm:
missing_perm = 'FILES_VIEW'
if missing_perm:
return html.a(label, href='#',
title = _('Missing %(permission)s permission', permission=missing_perm),
class_ = 'missing')
if node.exists():
if node.is_file():
if node.is_download():
if not node.download().is_available():
return html.a(label, href='#',
title = _('Download information not available for %(path)s',
path=node.relative_path),
class_ = 'missing')
else:
return html.a(label, href=node.get_url(req),
title = _('Download %(name)s (%(size)s)',name=node.filename,
size= pretty_size(node.size)))
else:
return html.a(label, href=node.get_url(req),
title = _('File %(name)s',name=node.filename))
elif node.is_dir():
return html.a(label, href=node.get_url(req),
title = _('Folder %(name)s',name=node.filename))
else:
return html.a(label, href='#',
title = _('Not existing file: %(path)s', path=node.relative_path),
class_ = 'missing')
except TracError:
# File doesn't exist
return html.a(label, href='#',
title=_('Invalid target for %(ns)s: %(path)s',ns=ns, path=target),
class_='missing')
def process_request(self, req):
req.perm.require('FILES_DOWNLOADS_VIEW')
file_identifier = req.path_info[11:] # 11 == len('/downloads/')
id_, filename = self._get_id_filename(file_identifier)
if not id_ or not filename:
add_warning(req, _("The download for url url %(url)s was not found.",
url='/downloads/{0}'.format(file_identifier)))
else:
files_core = FilesCoreComponent(self.env)
node_factory, download_config = files_core.files_node_factory_and_config(req)
primary_path = get_download_path(id_, filename)
node = MappedFileNode.from_download_path(primary_path, node_factory, True)
if node.exists() and node.is_download():
req.redirect(req.href.files(node.relative_path))
node = MappedFileNode.from_download_path(filename, node_factory, True)
if node.exists() and node.is_download():
req.redirect(req.href.files(node.relative_path))
add_warning(req, _("The old-style download link seems to be broken. "
"Checked from %(primary_path)s and %(filename)s",
primary_path=primary_path, filename=filename))
req.redirect(req.href.files({'redirect': 'downloads'}))
def download_link(self, formatter, ns, target, label):
if ns == 'download':
if 'FILES_DOWNLOADS_VIEW' not in formatter.req.perm:
return html.a(label, href='#',
title = _('Missing %(permission)s permission',
permission='FILES_DOWNLOADS_VIEW'),
class_ = 'missing')
files_core = FilesCoreComponent(self.env)
wiki = ProjectDownloadsWiki(self.env)
node_factory, download_config = files_core.files_node_factory_and_config(formatter.req)
id_, filename = self._get_id_filename(target)
if id_ and filename:
primary_path = get_download_path(id_, filename)
node = MappedFileNode.from_download_path(primary_path, node_factory, True)
if node.exists() and node.is_download():
return wiki.file_link(formatter, 'filesdownload',
node.download().download_path, label)
node = MappedFileNode.from_download_path(filename, node_factory, True)
if node.exists() and node.is_download():
return wiki.file_link(formatter, 'filesdownload',
node.download().download_path, label)
return wiki.file_link(formatter, 'filesdownload', target, label)
def import_files(self, dry_run=False):
dry_run = True if dry_run in ['-n', '--dry-run'] else False
try:
env_name = self.env.project_identifier
except AttributeError:
# Since open_environment is not used in trac-admin commands
# we need to manually set the project_identifier
env_name = self.env.path.split('/')[-1]
self.env.project_identifier = env_name
download_data_list = self.get_download_data()
path = conf.getEnvironmentDownloadsPath(self.env)
if download_data_list is None:
printout("env:%(env_name)s, download table was not found" %
{'env_name': self.env.project_identifier})
return
files_core = FilesCoreComponent(self.env)
node_factory, download_config = files_core.files_node_factory_and_config(
)
env_name = download_config.env_name
project_files = {}
first_file = {}
for download_data in download_data_list:
filename = download_data['file']
id_ = download_data['id']
if filename not in project_files:
project_files[filename] = []
first_file[filename] = id_
project_files[filename].append(id_)
for download_data in download_data_list:
filename = download_data['file']
id_ = download_data['id']
if not download_data['author_id']:
printout(
"env:%(env_name)s file:%(download)s id:%(id_)s: "
"The author %(author)s of download %(download)s was not found."
% {
'env_name': env_name,
'download': filename,
'id_': id_,
'author': download_data['author']
})
continue
base_downloads_path = filesystem.safe_path(path, to_unicode(id_))
original_node = FileSystemNode(base_downloads_path)
original_node.populate_file_data(filename)
from_path = original_node._abs_path_encoded
existing_node = MappedFileNode.from_download_path(
filename, node_factory, True)
download_path = filename
if len(project_files[filename]) > 1:
download_path = get_download_path(id_, filename)
to_node = MappedFileNode.from_download_path(
download_path, node_factory, True)
else:
# No duplicate downloads, put it into root
to_node = existing_node
if not to_node.is_download():
printout(
"env:%(env_name)s file:%(download)s id:%(id_)s: "
"With %(rel_path)s: Download information is incorrect" % {
'env_name': env_name,
'download': filename,
'id_': id_,
'rel_path': to_node.relative_path
})
continue
if to_node.download().is_available():
printout(
"env:%(env_name)s file:%(download)s id:%(id_)s: "
"With %(rel_path)s: The download information is already available"
% {
'env_name': env_name,
'download': filename,
'id_': id_,
'rel_path': to_node.relative_path
})
continue
elif to_node.exists():
printout(
"env:%(env_name)s file:%(download)s id:%(id_)s: "
"With %(rel_path)s: The download already exists" % {
'env_name': env_name,
'download': filename,
'id_': id_,
'rel_path': to_node.relative_path
})
continue
can_be_removed = False
download = self.populate_new_download(to_node.download(),
original_node, download_data)
if len(project_files[filename]) > 1:
# If there were duplicate filenames, special handling for them is needed
if (existing_node.exists() and existing_node.is_file()
and existing_node.is_download()):
old_download = existing_node.download()
if (old_download.is_available()
and old_download.hash == download.hash
and old_download.version == 1 and
download.uploader_id == old_download.uploader_id
and download.created == old_download.created):
# Copy all information, which might be changed
download.clone_user_values(old_download)
download.count = old_download.count
can_be_removed = True
else:
# Else, we just accept that there has been changes
# Download count might be duplicated. In that case, manual work
# could be done.
printout(
"env:%(env_name)s file:%(download)s id:%(id_)s: "
"Cannot remove download because it is not original or has changed, "
"download count was %(count)s" % {
'env_name': env_name,
'id_': id_,
'download': filename,
'count': download.count
})
if not dry_run:
if os.path.sep in download_path:
parent_dir = to_node.get_parent_dir()
if not parent_dir.exists():
data = {'type': 'dir'}
FileSystemNode.create_check(parent_dir, data)
FileSystemNode.create_do(parent_dir, data)
FileSystemNode.create_post_process(parent_dir, data)
shutil.copy2(from_path, to_node._abs_path_encoded)
to_node.chmod()
self.save_new_download(download)
if can_be_removed:
existing_node.download().delete_completely()
existing_node.remove_do({})
else:
printout(
"env:%(env_name)s file:%(download)s id:%(id_)s: "
"Would copy file to %(download_path)s%(other)s" % {
'env_name':
env_name,
'id_':
id_,
'download':
filename,
'download_path':
to_node.download().download_path,
'other':
can_be_removed and ', and would also remove original'
or ''
})
was_enabled = False
if not self.env.is_component_enabled(DOWNLOADS_GLUE_COMPONENT):
if not dry_run:
self.env.config.set('components', DOWNLOADS_GLUE_COMPONENT,
'enabled')
self.env.config.save()
was_enabled = True
if download_data_list:
if was_enabled:
printout(
"env:%(env_name)s: downloads handled, component %(component)s enabled."
% {
'env_name': env_name,
'component': DOWNLOADS_GLUE_COMPONENT
})
else:
printout("env:%(env_name)s: downloads handled." %
{'env_name': env_name})
else:
printout(
"env:%(env_name)s: no downloads found, component %(component)s enabled."
% {
'env_name': env_name,
'component': DOWNLOADS_GLUE_COMPONENT
})
def import_files(self, dry_run=False):
dry_run = True if dry_run in ['-n', '--dry-run'] else False
try:
env_name = self.env.project_identifier
except AttributeError:
# Since open_environment is not used in trac-admin commands
# we need to manually set the project_identifier
env_name = self.env.path.split('/')[-1]
self.env.project_identifier = env_name
download_data_list = self.get_download_data()
path = conf.getEnvironmentDownloadsPath(self.env)
if download_data_list is None:
printout("env:%(env_name)s, download table was not found" %
{'env_name': self.env.project_identifier})
return
files_core = FilesCoreComponent(self.env)
node_factory, download_config = files_core.files_node_factory_and_config()
env_name = download_config.env_name
project_files = {}
first_file = {}
for download_data in download_data_list:
filename = download_data['file']
id_ = download_data['id']
if filename not in project_files:
project_files[filename] = []
first_file[filename] = id_
project_files[filename].append(id_)
for download_data in download_data_list:
filename = download_data['file']
id_ = download_data['id']
if not download_data['author_id']:
printout("env:%(env_name)s file:%(download)s id:%(id_)s: "
"The author %(author)s of download %(download)s was not found." %
{'env_name':env_name, 'download': filename, 'id_': id_,
'author':download_data['author']})
continue
base_downloads_path = filesystem.safe_path(path, to_unicode(id_))
original_node = FileSystemNode(base_downloads_path)
original_node.populate_file_data(filename)
from_path = original_node._abs_path_encoded
existing_node = MappedFileNode.from_download_path(filename, node_factory, True)
download_path = filename
if len(project_files[filename]) > 1:
download_path = get_download_path(id_, filename)
to_node = MappedFileNode.from_download_path(download_path, node_factory, True)
else:
# No duplicate downloads, put it into root
to_node = existing_node
if not to_node.is_download():
printout("env:%(env_name)s file:%(download)s id:%(id_)s: "
"With %(rel_path)s: Download information is incorrect" %
{'env_name':env_name, 'download': filename, 'id_': id_,
'rel_path':to_node.relative_path})
continue
if to_node.download().is_available():
printout("env:%(env_name)s file:%(download)s id:%(id_)s: "
"With %(rel_path)s: The download information is already available" %
{'env_name':env_name, 'download': filename, 'id_': id_,
'rel_path':to_node.relative_path})
continue
elif to_node.exists():
printout("env:%(env_name)s file:%(download)s id:%(id_)s: "
"With %(rel_path)s: The download already exists" %
{'env_name':env_name, 'download': filename, 'id_': id_,
'rel_path':to_node.relative_path})
continue
can_be_removed = False
download = self.populate_new_download(to_node.download(), original_node,
download_data)
if len(project_files[filename]) > 1:
# If there were duplicate filenames, special handling for them is needed
if (existing_node.exists() and existing_node.is_file()
and existing_node.is_download()):
old_download = existing_node.download()
if (old_download.is_available() and old_download.hash == download.hash
and old_download.version == 1
and download.uploader_id == old_download.uploader_id
and download.created == old_download.created):
# Copy all information, which might be changed
download.clone_user_values(old_download)
download.count = old_download.count
can_be_removed = True
else:
# Else, we just accept that there has been changes
# Download count might be duplicated. In that case, manual work
# could be done.
printout("env:%(env_name)s file:%(download)s id:%(id_)s: "
"Cannot remove download because it is not original or has changed, "
"download count was %(count)s" %
{'env_name':env_name, 'id_': id_, 'download': filename,
'count': download.count})
if not dry_run:
if os.path.sep in download_path:
parent_dir = to_node.get_parent_dir()
if not parent_dir.exists():
data = {'type': 'dir'}
FileSystemNode.create_check(parent_dir, data)
FileSystemNode.create_do(parent_dir, data)
FileSystemNode.create_post_process(parent_dir, data)
shutil.copy2(from_path, to_node._abs_path_encoded)
to_node.chmod()
self.save_new_download(download)
if can_be_removed:
existing_node.download().delete_completely()
existing_node.remove_do({})
else:
printout("env:%(env_name)s file:%(download)s id:%(id_)s: "
"Would copy file to %(download_path)s%(other)s" %
{'env_name':env_name, 'id_': id_, 'download': filename,
'download_path': to_node.download().download_path,
'other': can_be_removed and ', and would also remove original' or ''})
was_enabled = False
if not self.env.is_component_enabled(DOWNLOADS_GLUE_COMPONENT):
if not dry_run:
self.env.config.set('components', DOWNLOADS_GLUE_COMPONENT, 'enabled')
self.env.config.save()
was_enabled = True
if download_data_list:
if was_enabled:
printout("env:%(env_name)s: downloads handled, component %(component)s enabled."
%{'env_name': env_name, 'component': DOWNLOADS_GLUE_COMPONENT})
else:
printout("env:%(env_name)s: downloads handled." % {'env_name': env_name})
else:
printout("env:%(env_name)s: no downloads found, component %(component)s enabled."
%{'env_name': env_name, 'component': DOWNLOADS_GLUE_COMPONENT})
