def ipython_notebook(self):
# analogous to the calls in the django.core shell command
from IPython.frontend.html.notebook.notebookapp import NotebookApp
app = NotebookApp.instance()
app.initialize()
# here sys.path contains, as the first element, the directory containing
# manage.py. However, in the kernels that are started for the actual
# notebooks, sys.path does not contain this project directory. looks
# like this has been fixed in IPython, and should be out AFTER 0.13.2:
# https://github.com/ipython/ipython/commit/463ab6b388436efdb8bb2f949817e94c74f51dee
# until that time, after 0.13.2 is released, we need the following
# os.environ modification before and restoration after app.start()
# get current PYTHONPATH
pps = os.environ.get('PYTHONPATH')
if pps is None:
# remember that there was no PYTHONPATH to start with
nopp = True
pps = ''
else:
nopp = False
# break up into components
ppl = pps.split(os.pathsep)
# path containing manage.py
project_path = os.path.abspath(os.path.dirname(sys.argv[0]))
# add it
ppl.append(project_path)
# and set it
os.environ['PYTHONPATH'] = os.pathsep.join(ppl)
# start the notebook
app.start()
# user has quit the notebook, we restore the saved PYTHONPATH
if nopp:
# there was none to start with, so we delete it
del os.environ['PYTHONPATH']
else:
os.environ['PYTHONPATH'] = pps
def handle(self, addrport=None, *args, **options):
if args:
raise CommandError('Usage is notebook %s' % self.args)
if addrport:
if ':' in addrport:
ip_addr, port = addrport.split(':')
else:
ip_addr = '127.0.0.1'
port = addrport
app = NotebookApp.instance()
if 'ip_addr' in locals() and 'port' in locals():
app.ip = ip_addr
app.port = int(port)
if options.get('no_mathjax', False):
app.enable_mathjax = False
del options['no_mathjax']
app.initialize()
app.start()
def handle(self, addrport=None, *args, **options):
if args:
raise CommandError('Usage is notebook %s' % self.args)
if addrport:
if ':' in addrport:
ip_addr, port = addrport.split(':')
else:
ip_addr = '127.0.0.1'
port = addrport
app = NotebookApp.instance()
if 'ip_addr' in locals() and 'port' in locals():
app.ip = ip_addr
app.port = int(port)
if options.get('no_mathjax', False):
app.enable_mathjax = False
del options['no_mathjax']
app.initialize()
app.start()
