/usr/lib/python2.7/dist-packages/IPython/html/notebook/handlers.py is in ipython-notebook 1.2.1-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | """Tornado handlers for the live notebook 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
#-----------------------------------------------------------------------------
import os
from tornado import web
HTTPError = web.HTTPError
from ..base.handlers import IPythonHandler
from ..utils import url_path_join
#-----------------------------------------------------------------------------
# Handlers
#-----------------------------------------------------------------------------
class NewHandler(IPythonHandler):
@web.authenticated
def get(self):
notebook_id = self.notebook_manager.new_notebook()
self.redirect(url_path_join(self.base_project_url, notebook_id))
class NamedNotebookHandler(IPythonHandler):
@web.authenticated
def get(self, notebook_id):
nbm = self.notebook_manager
if not nbm.notebook_exists(notebook_id):
raise web.HTTPError(404, u'Notebook does not exist: %s' % notebook_id)
self.write(self.render_template('notebook.html',
project=self.project,
notebook_id=notebook_id,
kill_kernel=False,
mathjax_url=self.mathjax_url,
)
)
class NotebookRedirectHandler(IPythonHandler):
@web.authenticated
def get(self, notebook_name):
# strip trailing .ipynb:
notebook_name = os.path.splitext(notebook_name)[0]
notebook_id = self.notebook_manager.rev_mapping.get(notebook_name, '')
if notebook_id:
url = url_path_join(self.settings.get('base_project_url', '/'), notebook_id)
return self.redirect(url)
else:
raise HTTPError(404)
class NotebookCopyHandler(IPythonHandler):
@web.authenticated
def get(self, notebook_id):
notebook_id = self.notebook_manager.copy_notebook(notebook_id)
self.redirect(url_path_join(self.base_project_url, notebook_id))
#-----------------------------------------------------------------------------
# URL to handler mappings
#-----------------------------------------------------------------------------
_notebook_id_regex = r"(?P<notebook_id>\w+-\w+-\w+-\w+-\w+)"
_notebook_name_regex = r"(?P<notebook_name>.+\.ipynb)"
default_handlers = [
(r"/new", NewHandler),
(r"/%s" % _notebook_id_regex, NamedNotebookHandler),
(r"/%s" % _notebook_name_regex, NotebookRedirectHandler),
(r"/%s/copy" % _notebook_id_regex, NotebookCopyHandler),
]
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