Top 10 Examples of "terminado in functional component" in Python
Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'terminado' in functional components in Python. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
def main(argv):
if len(sys.argv) > 1:
cmd = sys.argv[1]
else:
cmd = 'bash'
term_manager = SingleTermManager(shell_command=[cmd])
handlers = [
(r"/websocket", TermSocket,
{'term_manager': term_manager}),
(r"/", TerminalPageHandler),
(r'/(.*)', tornado.web.StaticFileHandler,
{'path': '.'}),
(r'/*/(.*)', tornado.web.StaticFileHandler,
{'path': '.'}),
]
nb_command = [sys.executable, '-m', 'notebook', '--no-browser',
'--NotebookApp.allow_origin="*"']
nb_server = subprocess.Popen(nb_command, stderr=subprocess.STDOUT,
stdout=subprocess.PIPE)
# wait for notebook server to start up
while 1:
line = nb_server.stdout.readline().decode('utf-8').strip()def add_terminal(self, route, command, workdir=None, env=None):
assert route.startswith('/')
if self.app is None:
raise Exception("we don't support init_app yet")
term_manager = SingleTermManager(shell_command=command)
wrapped_app = tornado.wsgi.WSGIContainer(self.app)
handlers = [
("{}/websocket".format(self.url_prefix),
TermSocket, {'term_manager': term_manager}),
(route,
IndexHandler, {'url_prefix': self.url_prefix}),
("{}/(.*)".format(self.url_prefix),
tornado.web.StaticFileHandler, {'path': '.'}),
("/(.*)",
tornado.web.FallbackHandler, {'fallback': wrapped_app}),
]
self.tornado_app = tornado.web.Application(handlers)from tornado import web
import terminado
from notebook._tz import utcnow
from ..base.handlers import IPythonHandler
from ..base.zmqhandlers import WebSocketMixin
class TerminalHandler(IPythonHandler):
"""Render the terminal interface."""
@web.authenticated
def get(self, term_name):
self.write(self.render_template('terminal.html',
ws_path="terminals/websocket/%s" % term_name))
class TermSocket(WebSocketMixin, IPythonHandler, terminado.TermSocket):
def origin_check(self):
"""Terminado adds redundant origin_check
Tornado already calls check_origin, so don't do anything here.
"""
return True
def get(self, *args, **kwargs):
if not self.get_current_user():
raise web.HTTPError(403)
return super(TermSocket, self).get(*args, **kwargs)
def on_message(self, message):
super(TermSocket, self).on_message(message)
self.application.settings['terminal_last_activity'] = utcnow()def __init__(self, *args, **kwargs):
app_static_handlers = []
for spec in get_installed_app_static_specs():
s_url = r"/static/{}/(.*)".format(spec[0])
s_dir = os.path.join(spec[1],'static')
app_static_handlers.append(
(s_url, tornado.web.StaticFileHandler, {'path': s_dir})
)
term_manager = SingleTermManager(shell_command=['bash'])
self.term_manager = term_manager
term_url = [(r"/terminal/a/term", TermSocket,
{'term_manager': term_manager})]
handlers = [
(r"/static/core/(.*)", tornado.web.StaticFileHandler, {'path': STATIC_DIR}),
] + app_static_handlers + URL_SCHEMA + term_url
settings = dict(
project_dir=PROJECT_DIR,
static_dir=STATIC_DIR,
login_url=global_settings.LOGIN_URL,
cookie_secret = global_settings.COOKIE_SECRET,
debug = global_settings.DEBUG,
xsrf_cookies=True,
ui_methods=ui_methods,
)import sandstone.lib.decorators
from sandstone.lib.handlers.base import BaseHandler
from terminado import TermSocket
class AuthTermSocket(TermSocket,BaseHandler):
@sandstone.lib.decorators.authenticated
def get(self, *args, **kwargs):
return super(AuthTermSocket, self).get(*args, **kwargs)def add_terminal(self, route, command, workdir=None, env=None):
assert route.startswith('/')
if self.app is None:
raise Exception("we don't support init_app yet")
term_manager = SingleTermManager(shell_command=command)
wrapped_app = tornado.wsgi.WSGIContainer(self.app)
handlers = [
("{}/websocket".format(self.url_prefix),
TermSocket, {'term_manager': term_manager}),
(route,
IndexHandler, {'url_prefix': self.url_prefix}),
("{}/(.*)".format(self.url_prefix),
tornado.web.StaticFileHandler, {'path': '.'}),
("/(.*)",
tornado.web.FallbackHandler, {'fallback': wrapped_app}),
]
self.tornado_app = tornado.web.Application(handlers)def __init__(self, *args, **kwargs):
app_static_handlers = []
for spec in get_installed_app_static_specs():
s_url = r"/static/{}/(.*)".format(spec[0])
s_dir = os.path.join(spec[1],'static')
app_static_handlers.append(
(s_url, tornado.web.StaticFileHandler, {'path': s_dir})
)
term_manager = SingleTermManager(shell_command=['bash'])
self.term_manager = term_manager
term_url = [(r"/terminal/a/term", TermSocket,
{'term_manager': term_manager})]
handlers = [
(r"/static/core/(.*)", tornado.web.StaticFileHandler, {'path': STATIC_DIR}),
] + app_static_handlers + URL_SCHEMA + term_url
settings = dict(
project_dir=PROJECT_DIR,
static_dir=STATIC_DIR,
login_url=global_settings.LOGIN_URL,
cookie_secret = global_settings.COOKIE_SECRET,
debug = global_settings.DEBUG,
xsrf_cookies=True,
ui_methods=ui_methods,def main(argv):
if len(sys.argv) > 1:
cmd = sys.argv[1]
else:
cmd = 'bash'
term_manager = SingleTermManager(shell_command=[cmd])
handlers = [
(r"/websocket", TermSocket,
{'term_manager': term_manager}),
(r"/", TerminalPageHandler),
(r'/(.*)', tornado.web.StaticFileHandler,
{'path': '.'}),
(r'/*/(.*)', tornado.web.StaticFileHandler,
{'path': '.'}),
]
nb_command = [sys.executable, '-m', 'notebook', '--no-browser',
'--NotebookApp.allow_origin="*"']
nb_server = subprocess.Popen(nb_command, stderr=subprocess.STDOUT,
stdout=subprocess.PIPE)def initialize(webapp):
shell = os.environ.get('SHELL', 'sh')
terminal_manager = webapp.settings[
'terminal_manager'] = NamedTermManager(shell_command=[shell])
base_url = webapp.settings['base_url']
handlers = [
(ujoin(base_url, r"/terminals/(\w+)"), TerminalHandler),
(ujoin(base_url, r"/terminals/websocket/(\w+)"), TermSocket,
{'term_manager': terminal_manager}),
(ujoin(base_url, r"/api/terminals"), api_handlers.TerminalRootHandler),
(ujoin(base_url, r"/api/terminals/(\w+)"),
api_handlers.TerminalHandler),
]
webapp.add_handlers(".*$", handlers)def initialize(webapp, notebook_dir, connection_url, settings):
if os.name == 'nt':
default_shell = 'powershell.exe'
else:
default_shell = which('sh')
shell = settings.get('shell_command',
[os.environ.get('SHELL') or default_shell]
)
# Enable login mode - to automatically source the /etc/profile script
if os.name != 'nt':
shell.append('-l')
terminal_manager = webapp.settings['terminal_manager'] = NamedTermManager(
shell_command=shell,
extra_env={'JUPYTER_SERVER_ROOT': notebook_dir,
'JUPYTER_SERVER_URL': connection_url,
},
)
terminal_manager.log = app_log
base_url = webapp.settings['base_url']
handlers = [
(ujoin(base_url, r"/terminals/(\w+)"), TerminalHandler),
(ujoin(base_url, r"/terminals/websocket/(\w+)"), TermSocket,
{'term_manager': terminal_manager}),
(ujoin(base_url, r"/api/terminals"), api_handlers.TerminalRootHandler),
(ujoin(base_url, r"/api/terminals/(\w+)"), api_handlers.TerminalHandler),
]
webapp.add_handlers(".*$", handlers)