def start_shell(controller=None):
"""Load Kytos interactive shell."""
kytos_ascii = r"""
_ _
| | | |
| | ___ _| |_ ___ ___
| |/ / | | | __/ _ \/ __|
| <| |_| | || (_) \__ \
|_|\_\__, |\__\___/|___/
__/ |
|___/
"""
banner1 = f"""\033[95m{kytos_ascii}\033[0m
Welcome to Kytos SDN Platform!
We are making a huge effort to make sure that this console will work fine
but for now it's still experimental.
Kytos website.: https://kytos.io/
Documentation.: https://docs.kytos.io/
OF Address....:"""
exit_msg = "Stopping Kytos daemon... Bye, see you!"
if controller:
address = controller.server.server_address[0]
port = controller.server.server_address[1]
banner1 += f" tcp://{address}:{port}\n"
api_port = controller.api_server.port
banner1 += f" WEB UI........: http://{address}:{api_port}/\n"
banner1 += f" Kytos Version.: {__version__}"
banner1 += "\n"
cfg = Config()
cfg.TerminalInteractiveShell.autocall = 2
cfg.TerminalInteractiveShell.show_rewritten_input = False
cfg.TerminalInteractiveShell.confirm_exit = False
# Avoiding sqlite3.ProgrammingError when trying to save command history
# on Kytos shutdown
cfg.HistoryAccessor.enabled = False
ipshell = InteractiveShellEmbed(config=cfg,
banner1=banner1,
exit_msg=exit_msg)
ipshell.prompts = KytosPrompt(ipshell)
ipshell()
def start_shell(controller=None):
"""Load Kytos interactive shell."""
kytos_ascii = r"""
_ _
| | | |
| | ___ _| |_ ___ ___
| |/ / | | | __/ _ \/ __|
| <| |_| | || (_) \__ \
|_|\_\__, |\__\___/|___/
__/ |
|___/
"""
banner1 = f"""\033[95m{kytos_ascii}\033[0m
Welcome to Kytos SDN Platform!
We are making a huge effort to make sure that this console will work fine
but for now it's still experimental.
Kytos website.: https://kytos.io/
Documentation.: https://docs.kytos.io/
OF Address....:"""
exit_msg = "Stopping Kytos daemon... Bye, see you!"
if controller:
address = controller.server.server_address[0]
port = controller.server.server_address[1]
banner1 += f" tcp://{address}:{port}\n"
api_port = controller.api_server.port
banner1 += f" WEB UI........: http://{address}:{api_port}/\n"
banner1 += f" Kytos Version.: {__version__}"
banner1 += "\n"
cfg = Config()
cfg.TerminalInteractiveShell.autocall = 2
cfg.TerminalInteractiveShell.show_rewritten_input = False
cfg.TerminalInteractiveShell.confirm_exit = False
# Avoiding sqlite3.ProgrammingError when trying to save command history
# on Kytos shutdown
cfg.HistoryAccessor.enabled = False
ipshell = InteractiveShellEmbed(config=cfg,
banner1=banner1,
exit_msg=exit_msg)
ipshell.prompts = KytosPrompt(ipshell)
ipshell()
def start_shell(controller):
"""Load Kytos interactive shell."""
# pylint: disable=anomalous-backslash-in-string
banner1 = """\033[95m
_ _
| | | |
| | ___ _| |_ ___ ___
| |/ / | | | __/ _ \/ __|
| <| |_| | || (_) \__ \\
|_|\_\\\\__, |\__\___/|___/
__/ |
|___/
\033[0m
Welcome to Kytos SDN Platform!
We are doing a huge effort to make sure that this console will work fine
but for now it's still experimental.
Kytos website.: https://kytos.io/
Documentation.: https://docs.kytos.io/
OF Address....:"""
exit_msg = "Stopping Kytos daemon... Bye, see you!"
address = controller.server.server_address[0]
port = controller.server.server_address[1]
banner1 += " tcp://{}:{}\n".format(address, port)
api_port = controller.api_server.port
banner1 += " WEB UI........: http://{}:{}/".format(address, api_port)
cfg = Config()
cfg.TerminalInteractiveShell.autocall = 2
cfg.TerminalInteractiveShell.show_rewritten_input = False
ipshell = InteractiveShellEmbed(config=cfg,
banner1=banner1,
exit_msg=exit_msg)
ipshell.prompts = KytosPrompt(ipshell)
ipshell()
def interface_shell_embed(interface):
"""
Returns an IPython shell which uses a Sage interface on the
backend to perform the evaluations. It uses
:class:`InterfaceShellTransformer` to transform the input into the
appropriate ``interface.eval(...)`` input.
INPUT:
- ``interface`` -- A Sage ``PExpect`` interface instance.
EXAMPLES::
sage: from sage.repl.interpreter import interface_shell_embed
sage: shell = interface_shell_embed(gap)
sage: shell.run_cell('List( [1..10], IsPrime )')
[ false, true, true, false, true, false, true, false, false, false ]
<repr(<IPython.core.interactiveshell.ExecutionResult at 0x...>) failed:
AttributeError: type object 'ExecutionResult' has no attribute '__qualname__'>
Note that the repr error is https://github.com/ipython/ipython/issues/9756
"""
cfg = sage_ipython_config.copy()
ipshell = InteractiveShellEmbed(config=cfg,
banner1='\n --> Switching to %s <--\n\n'%interface,
exit_msg='\n --> Exiting back to Sage <--\n')
ipshell.interface = interface
ipshell.prompts = InterfacePrompts(interface.name())
while ipshell.prefilter_manager.transformers:
ipshell.prefilter_manager.transformers.pop()
while ipshell.prefilter_manager.checkers:
ipshell.prefilter_manager.checkers.pop()
ipshell.ex('import sage.misc.all')
InterfaceShellTransformer(shell=ipshell,
prefilter_manager=ipshell.prefilter_manager,
config=cfg)
return ipshell
def interface_shell_embed(interface):
"""
Returns an IPython shell which uses a Sage interface on the
backend to perform the evaluations. It uses
:class:`InterfaceShellTransformer` to transform the input into the
appropriate ``interface.eval(...)`` input.
INPUT:
- ``interface`` -- A Sage ``PExpect`` interface instance.
EXAMPLES::
sage: from sage.repl.interpreter import interface_shell_embed
sage: shell = interface_shell_embed(gap)
sage: shell.run_cell('List( [1..10], IsPrime )')
[ false, true, true, false, true, false, true, false, false, false ]
<ExecutionResult object at ..., execution_count=None error_before_exec=None error_in_exec=None result=[ false, true, true, false, true, false, true, false, false, false ]>
"""
cfg = sage_ipython_config.copy()
ipshell = InteractiveShellEmbed(
config=cfg,
banner1='\n --> Switching to %s <--\n\n' % interface,
exit_msg='\n --> Exiting back to Sage <--\n')
ipshell.interface = interface
ipshell.prompts = InterfacePrompts(interface.name())
while ipshell.prefilter_manager.transformers:
ipshell.prefilter_manager.transformers.pop()
while ipshell.prefilter_manager.checkers:
ipshell.prefilter_manager.checkers.pop()
ipshell.ex('import sage.misc.all')
InterfaceShellTransformer(shell=ipshell,
prefilter_manager=ipshell.prefilter_manager,
config=cfg)
return ipshell
def interface_shell_embed(interface):
"""
Returns an IPython shell which uses a Sage interface on the
backend to perform the evaluations. It uses
:class:`InterfaceShellTransformer` to transform the input into the
appropriate ``interface.eval(...)`` input.
INPUT:
- ``interface`` -- A Sage ``PExpect`` interface instance.
EXAMPLES::
sage: from sage.repl.interpreter import interface_shell_embed
sage: shell = interface_shell_embed(gap)
sage: shell.run_cell('List( [1..10], IsPrime )')
[ false, true, true, false, true, false, true, false, false, false ]
<ExecutionResult object at ..., execution_count=None error_before_exec=None error_in_exec=None result=[ false, true, true, false, true, false, true, false, false, false ]>
"""
cfg = sage_ipython_config.copy()
ipshell = InteractiveShellEmbed(config=cfg,
banner1='\n --> Switching to %s <--\n\n'%interface,
exit_msg='\n --> Exiting back to Sage <--\n')
ipshell.interface = interface
ipshell.prompts = InterfacePrompts(interface.name())
while ipshell.prefilter_manager.transformers:
ipshell.prefilter_manager.transformers.pop()
while ipshell.prefilter_manager.checkers:
ipshell.prefilter_manager.checkers.pop()
ipshell.ex('import sage.misc.all')
InterfaceShellTransformer(shell=ipshell,
prefilter_manager=ipshell.prefilter_manager,
config=cfg)
return ipshell
'--port',
required=True,
help="GNURadio port",
default=52001,
type=int)
args = parser.parse_args()
imp.load_source('config', args.config)
class MyPrompt(Prompts):
def in_prompt_tokens(self, cli=None):
return [(Token.Prompt, 'COMM'), (Token.Prompt, '> ')]
cfg = Config()
frame_decoder = FallbackResponseDecorator(
response_frames.FrameDecoder(response_frames.frame_factories))
def receive():
rcv = Receiver(args.target, args.port)
rcv.connect()
data = rcv.decode_kiss(rcv.receive())
rcv.disconnect()
return frame_decoder.decode(data)
shell = InteractiveShellEmbed(config=cfg,
user_ns={'receive': receive},
banner2='COMM Terminal')
shell.prompts = MyPrompt(shell)
shell.run_code('from telecommand import *')
shell()
def interact(argv=sys.argv): # pragma: no cover
conf = Conf().load()
banner = "\033[1mSnimpy\033[0m ({0}) -- {1}.\n".format(
snimpy.__version__, snimpy.__doc__)
banner += " load -> load an additional MIB\n"
banner += " M -> manager object"
local = {
"conf": conf,
"M": manager.Manager,
"load": manager.load,
"timedelta": timedelta,
"snmp": manager.snmp
}
if len(argv) <= 1:
manager.Manager._complete = True
for ms in conf.mibs:
manager.load(ms)
globals().update(local)
if len(argv) > 1:
argv = argv[1:]
exec(compile(open(argv[0]).read(), argv[0], 'exec')) in local
return
try:
try:
try:
# ipython >= 1.0
from IPython.terminal.embed import \
InteractiveShellEmbed
except ImportError:
# ipython >= 0.11
from IPython.frontend.terminal.embed import \
InteractiveShellEmbed
import IPython
if IPython.version_info < (4, ):
from IPython.config.loader import Config
else:
from traitlets.config.loader import Config
cfg = Config()
try:
# >= 5
from IPython.terminal.prompts import Prompts, Token
class SnimpyPrompt(Prompts):
def in_prompt_tokens(self, cli=None):
return [
(Token.Prompt, "Snimpy["),
(Token.PromptNum, str(self.shell.execution_count)),
(Token.Prompt, ']> '),
]
def out_prompt_tokens(self):
return [
(Token.OutPrompt, "Snimpy["),
(Token.OutPromptNum,
str(self.shell.execution_count)),
(Token.OutPrompt, ']: '),
]
except ImportError:
SnimpyPrompt = None
try:
# >= 0.12
cfg.PromptManager.in_template = "Snimpy [\\#]> "
cfg.PromptManager.out_template = "Snimpy [\\#]: "
except ImportError:
# 0.11
cfg.InteractiveShellEmbed.prompt_in1 = "Snimpy [\\#]> "
cfg.InteractiveShellEmbed.prompt_out = "Snimpy [\\#]: "
if conf.ipythonprofile:
cfg.InteractiveShellEmbed.profile = conf.ipythonprofile
shell = InteractiveShellEmbed(config=cfg,
banner1=banner,
user_ns=local)
# Not interested by traceback in this module
shell.InteractiveTB.tb_offset += 1
if SnimpyPrompt is not None:
shell.prompts = SnimpyPrompt(shell)
except ImportError:
# ipython < 0.11
from IPython.Shell import IPShellEmbed
argv = [
"-prompt_in1", "Snimpy [\\#]> ", "-prompt_out",
"Snimpy [\\#]: "
]
if conf.ipythonprofile:
argv += ["-profile", conf.ipythonprofile]
shell = IPShellEmbed(argv=argv, banner=banner, user_ns=local)
# Not interested by traceback in this module
shell.IP.InteractiveTB.tb_offset += 1
except ImportError:
shell = None
if shell and conf.ipython:
shell()
else:
try:
import rlcompleter
import readline
except ImportError:
readline = None
if readline:
if conf.histfile:
try:
readline.read_history_file(
os.path.expanduser(conf.histfile))
except IOError:
pass
atexit.register(lambda: readline.write_history_file(
os.path.expanduser(conf.histfile)))
readline.set_completer(rlcompleter.Completer(local).complete)
readline.parse_and_bind("tab: menu-complete")
sys.ps1 = conf.prompt
code.interact(banner=banner, local=local)
def interact(argv=sys.argv): # pragma: no cover
conf = Conf().load()
banner = "\033[1mSnimpy\033[0m ({0}) -- {1}.\n".format(
snimpy.__version__, snimpy.__doc__)
banner += " load -> load an additional MIB\n"
banner += " M -> manager object"
local = {"conf": conf,
"M": manager.Manager,
"load": manager.load,
"timedelta": timedelta,
"snmp": manager.snmp
}
if len(argv) <= 1:
manager.Manager._complete = True
for ms in conf.mibs:
manager.load(ms)
globals().update(local)
if len(argv) > 1:
argv = argv[1:]
exec(compile(open(argv[0]).read(), argv[0], 'exec')) in local
return
try:
try:
try:
# ipython >= 1.0
from IPython.terminal.embed import \
InteractiveShellEmbed
except ImportError:
# ipython >= 0.11
from IPython.frontend.terminal.embed import \
InteractiveShellEmbed
import IPython
if IPython.version_info < (4,):
from IPython.config.loader import Config
else:
from traitlets.config.loader import Config
cfg = Config()
try:
# >= 5
from IPython.terminal.prompts import Prompts, Token
class SnimpyPrompt(Prompts):
def in_prompt_tokens(self, cli=None):
return [
(Token.Prompt, "Snimpy["),
(Token.PromptNum, str(self.shell.execution_count)),
(Token.Prompt, ']> '),
]
def out_prompt_tokens(self):
return [
(Token.OutPrompt, "Snimpy["),
(Token.OutPromptNum,
str(self.shell.execution_count)),
(Token.OutPrompt, ']: '),
]
except ImportError:
SnimpyPrompt = None
try:
# >= 0.12
cfg.PromptManager.in_template = "Snimpy [\\#]> "
cfg.PromptManager.out_template = "Snimpy [\\#]: "
except ImportError:
# 0.11
cfg.InteractiveShellEmbed.prompt_in1 = "Snimpy [\\#]> "
cfg.InteractiveShellEmbed.prompt_out = "Snimpy [\\#]: "
if conf.ipythonprofile:
cfg.InteractiveShellEmbed.profile = conf.ipythonprofile
shell = InteractiveShellEmbed(
config=cfg,
banner1=banner,
user_ns=local)
# Not interested by traceback in this module
shell.InteractiveTB.tb_offset += 1
if SnimpyPrompt is not None:
shell.prompts = SnimpyPrompt(shell)
except ImportError:
# ipython < 0.11
from IPython.Shell import IPShellEmbed
argv = ["-prompt_in1", "Snimpy [\\#]> ",
"-prompt_out", "Snimpy [\\#]: "]
if conf.ipythonprofile:
argv += ["-profile", conf.ipythonprofile]
shell = IPShellEmbed(argv=argv,
banner=banner, user_ns=local)
# Not interested by traceback in this module
shell.IP.InteractiveTB.tb_offset += 1
except ImportError:
shell = None
if shell and conf.ipython:
shell()
else:
try:
import rlcompleter
import readline
except ImportError:
readline = None
if readline:
if conf.histfile:
try:
readline.read_history_file(
os.path.expanduser(conf.histfile))
except IOError:
pass
atexit.register(lambda: readline.write_history_file(
os.path.expanduser(conf.histfile)))
readline.set_completer(rlcompleter.Completer(local).complete)
readline.parse_and_bind("tab: menu-complete")
sys.ps1 = conf.prompt
code.interact(banner=banner, local=local)
def main():
my_parser = argparse.ArgumentParser()
my_parser.add_argument("-q",
dest="quiet",
default=False,
action="store_true",
help="be quiet [%(default)s]")
my_parser.add_argument("--logger",
type=str,
default="stdout",
choices=["stdout", "logserver"],
help="choose logging facility [%(default)s]")
my_parser.add_argument(
"--logall",
default=False,
action="store_true",
help="log all (no just warning / error), [%(default)s]")
my_parser.add_argument("args",
nargs=argparse.REMAINDER,
help="commands to execute")
opts = my_parser.parse_args()
if opts.args:
opts.quiet = True
if not opts.quiet:
print("Starting ICSW shell ... ", end="", flush=True)
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "initat.cluster.settings")
try:
import django
if not opts.quiet:
print("django.setup() ... ", end="", flush=True)
django.setup()
except:
django = None
else:
from initat.cluster.backbone import db_tools
try:
if not db_tools.is_reachable():
django = None
except:
# when installing a newer icsw-client package on a machine with an old icsw-server package
django = None
from initat.icsw.magics import icsw_magics
# First import the embeddable shell class
from IPython.terminal.prompts import Prompts, Token
from IPython.terminal.embed import InteractiveShellEmbed
# Now create an instance of the embeddable shell. The first argument is a
# string with options exactly as you would type them if you were starting
# IPython at the system command line. Any parameters you want to define for
# configuration can thus be specified here.
ipshell = InteractiveShellEmbed(header="X", user_ns={"django": django})
class ICSWPrompt(Prompts):
def in_prompt_tokens(self, cli=None):
return [
(Token, "[CORVUS]"),
(Token.Prompt, ">"),
]
ipshell.prompts = ICSWPrompt(ipshell)
ipshell.mouse_support = True
ipshell.confirm_exit = False
ipshell.autocall = 2
# no banner
ipshell.banner1 = ""
ipshell.set_hook('complete_command',
icsw_magics.apt_completers,
str_key='icsw')
if False:
class st2(object):
def __dir__(self):
return ["bla", "blo"]
def abc(self, var):
print("*", var)
def _ipython_key_completions_(self):
return ["x", "y"]
def bla(self):
return "bla"
def __call__(self, *args):
return "C", args
xicsw = st2()
def stest(sthg):
print("stest:", sthg)
ipshell.register_magics(
icsw_magics.ICSWMagics(ipshell, True if django else False))
if opts.args:
if "--" in opts.args:
opts.args.remove("--")
_args = ["icsw"]
if opts.logall:
_args.append("--logall")
_args.append("--logger")
_args.append(opts.logger)
r = ipshell.run_cell(" ".join(_args + opts.args), silent=True)
sys.exit(r.result)
else:
if not opts.quiet:
print("done")
from initat.cluster.backbone.models import device, device_group
ipshell(header="Starting icsw", )