|
|
"""Tornado handlers for the tree view.
|
|
|
|
|
|
Authors:
|
|
|
|
|
|
* Brian Granger
|
|
|
"""
|
|
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
# Copyright (C) 2011 The IPython Development Team
|
|
|
#
|
|
|
# Distributed under the terms of the BSD License. The full license is in
|
|
|
# the file COPYING, distributed as part of this software.
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
# Imports
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
|
|
from tornado import web
|
|
|
from ..base.handlers import IPythonHandler
|
|
|
from urllib import quote, unquote
|
|
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
# Handlers
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
|
|
|
|
|
class ProjectDashboardHandler(IPythonHandler):
|
|
|
|
|
|
@web.authenticated
|
|
|
def get(self):
|
|
|
self.write(self.render_template('tree.html',
|
|
|
project=self.project,
|
|
|
project_component=self.project.split('/'),
|
|
|
notebook_path= "''"
|
|
|
))
|
|
|
|
|
|
|
|
|
class ProjectPathDashboardHandler(IPythonHandler):
|
|
|
|
|
|
@web.authenticated
|
|
|
def get(self, notebook_path):
|
|
|
nbm = self.notebook_manager
|
|
|
name, path = nbm.named_notebook_path(notebook_path)
|
|
|
if name != None:
|
|
|
self.redirect(self.base_project_url + 'notebooks/' + notebook_path)
|
|
|
else:
|
|
|
path = nbm.url_encode(path)
|
|
|
project = self.project + '/' + notebook_path
|
|
|
self.write(self.render_template('tree.html',
|
|
|
project=project,
|
|
|
project_component=project.split('/'),
|
|
|
notebook_path=path,
|
|
|
notebook_name=name))
|
|
|
|
|
|
|
|
|
class TreeRedirectHandler(IPythonHandler):
|
|
|
|
|
|
@web.authenticated
|
|
|
def get(self):
|
|
|
url = self.base_project_url + 'tree'
|
|
|
self.redirect(url)
|
|
|
|
|
|
class TreePathRedirectHandler(IPythonHandler):
|
|
|
|
|
|
@web.authenticated
|
|
|
def get(self, notebook_path):
|
|
|
url = self.base_project_url + 'tree/'+ notebook_path
|
|
|
self.redirect(url)
|
|
|
|
|
|
class ProjectRedirectHandler(IPythonHandler):
|
|
|
|
|
|
@web.authenticated
|
|
|
def get(self):
|
|
|
url = self.base_project_url + 'tree'
|
|
|
self.redirect(url)
|
|
|
|
|
|
class NewFolderHandler(IPythonHandler):
|
|
|
|
|
|
@web.authenticated
|
|
|
def get(self, notebook_path):
|
|
|
nbm = self.notebook_manager
|
|
|
name, path = nbm.named_notebook_path(notebook_path)
|
|
|
nbm.add_new_folder(path)
|
|
|
url = self.base_project_url + 'tree/' + notebook_path
|
|
|
self.redirect(url)
|
|
|
|
|
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
# URL to handler mappings
|
|
|
#-----------------------------------------------------------------------------
|
|
|
|
|
|
|
|
|
_notebook_path_regex = r"(?P<notebook_path>.+)"
|
|
|
|
|
|
default_handlers = [
|
|
|
(r"/tree/%s/-new" %_notebook_path_regex, NewFolderHandler),
|
|
|
(r"/tree/%s/" % _notebook_path_regex, TreePathRedirectHandler),
|
|
|
(r"/tree/%s" % _notebook_path_regex, ProjectPathDashboardHandler),
|
|
|
(r"/tree", ProjectDashboardHandler),
|
|
|
(r"/tree/", TreeRedirectHandler),
|
|
|
(r"/", ProjectRedirectHandler)
|
|
|
]
|
|
|
|
