def run_notebook_server(request):
""" Deprecated now -- Launces the notebook server """
username = request.user.username
# first time actions
user_login.initialize_user_path(username)
#
u = User.objects.get(username=username)
users = UserProfile.objects.filter(user=u)
if users:
user = users[0]
else:
user = UserProfile.objects.create(user=u)
user.nbserver_port = nc.NB_SERVER_PORT_BASE + int(user.user.id)
user.nbserver_password = _get_nbserver_password()
user.save()
if os.path.exists('/proc/{0}'.format(user.nbserver_pid)): # nb server already up
time.sleep(1)
return HttpResponseRedirect('{0}:{1}'.format(nc.BASE_URL, user.nbserver_port))
else: # first time or server not running
ip_dir = '{0}/{1}/.ipython'.format(nc.DATA_DIR, username)
nbserver_password_sha1 = passwd(user.nbserver_password)
user.nbserver_pid = _run_server(ip_dir, user.nbserver_port, nbserver_password_sha1)
user.save()
# sleep to let server start listening
time.sleep(3)
return HttpResponseRedirect('{0}:{1}'.format(nc.BASE_URL, user.nbserver_port))
# show a maint msg
return HttpResponse("<html> Server is under maintenance! Please try later.</html>")
def account_settings(request):
""" Shows the Notebook server settings """
username = request.user.username
# first time actions
user_login.initialize_user_path(username)
u = User.objects.get(username=username)
users = UserProfile.objects.filter(user=u)
if users:
user = users[0]
else:
user = UserProfile.objects.create(user=u)
user.nbserver_port = nc.NB_SERVER_PORT_BASE + int(user.user.id)
user.nbserver_password = _get_nbserver_password()
user.save()
# Run the server, if not running yet
if os.path.exists('/proc/{0}'.format(user.nbserver_pid)): # nb server already up
time.sleep(1)
else: # first time or server not running
ip_dir = '{0}/{1}/.ipython'.format(nc.DATA_DIR, username)
nbserver_password_sha1 = passwd(user.nbserver_password)
user.nbserver_pid = _run_server(ip_dir, user.nbserver_port, nbserver_password_sha1)
user.save()
# sleep to let server start listening
time.sleep(3)
ctx = {'nbserver_password' : user.nbserver_password,
'nbserver_url' : '{0}:{1}'.format(nc.BASE_URL, user.nbserver_port)}
return render_to_response('account/settings.html', ctx, context_instance=RequestContext(request))
