def dropbox_hgrid_data_contents(node_addon, auth, **kwargs):
"""Return the Rubeus/HGrid-formatted response for a folder's contents.
Takes optional query parameters `foldersOnly` (only return folders) and
`includeRoot` (include the root folder).
"""
# No folder, just return an empty list of data
node = node_addon.owner
path = kwargs.get('path', '')
if 'root' in request.args:
return [{
'kind': rubeus.FOLDER,
'path': '/',
'name': '/ (Full Dropbox)',
'urls': {
'folders': node.api_url_for('dropbox_hgrid_data_contents'),
}
}]
# Verify that path is a subdirectory of the node's shared folder
if not is_authorizer(auth, node_addon):
abort_if_not_subdir(path, node_addon.folder)
permissions = {
'edit': node.can_edit(auth) and not node.is_registration,
'view': node.can_view(auth)
}
client = get_node_client(node)
file_not_found = HTTPError(http.NOT_FOUND,
data=dict(message_short='File not found',
message_long='The Dropbox file '
'you requested could not be found.'))
max_retry_error = HTTPError(
http.REQUEST_TIMEOUT,
data=dict(message_short='Request Timeout',
message_long='Dropbox could not be reached '
'at this time.'))
try:
metadata = client.metadata(path)
except ErrorResponse:
raise file_not_found
except MaxRetryError:
raise max_retry_error
# Raise error if folder was deleted
if metadata.get('is_deleted'):
raise file_not_found
return [
metadata_to_hgrid(file_dict, node, permissions)
for file_dict in metadata['contents'] if file_dict['is_dir']
]
def dropbox_hgrid_data_contents(node_addon, auth, **kwargs):
"""Return the Rubeus/HGrid-formatted response for a folder's contents.
Takes optional query parameters `foldersOnly` (only return folders) and
`includeRoot` (include the root folder).
"""
# No folder, just return an empty list of data
node = node_addon.owner
path = kwargs.get('path', '')
if 'root' in request.args:
return [{
'kind': rubeus.FOLDER,
'path': '/',
'name': '/ (Full Dropbox)',
'urls': {
'folders': node.api_url_for('dropbox_hgrid_data_contents'),
}
}]
# Verify that path is a subdirectory of the node's shared folder
if not is_authorizer(auth, node_addon):
abort_if_not_subdir(path, node_addon.folder)
permissions = {
'edit': node.can_edit(auth) and not node.is_registration,
'view': node.can_view(auth)
}
client = get_node_client(node)
file_not_found = HTTPError(http.NOT_FOUND, data=dict(message_short='File not found',
message_long='The Dropbox file '
'you requested could not be found.'))
max_retry_error = HTTPError(http.REQUEST_TIMEOUT, data=dict(message_short='Request Timeout',
message_long='Dropbox could not be reached '
'at this time.'))
try:
metadata = client.metadata(path)
except ErrorResponse:
raise file_not_found
except MaxRetryError:
raise max_retry_error
# Raise error if folder was deleted
if metadata.get('is_deleted'):
raise file_not_found
return [
metadata_to_hgrid(file_dict, node, permissions) for
file_dict in metadata['contents'] if file_dict['is_dir']
]
def test_get_node_client(self):
client = get_node_client(self.node)
assert_true(isinstance(client, DropboxClient))
