def run_openssl(config, app, *args, **kwargs):
orig = os.getcwd()
os.chdir(CA_DIR)
env = environ.Environ()
env.inherit()
env.update(CA_ENV)
try:
cmd = ["{} {} -config {}".format(OPENSSL, app, config)]
if kwargs:
for name, value in kwargs.items():
if name.endswith("_"):
name = name[:-1]
if value is None:
cmd.append("-{}".format(name))
else:
cmd.append("-{} {}".format(name, value))
if args:
for arg in args:
if type(arg) is tuple:
name, value = arg
cmd.append("-{} {}".format(name, value))
else:
cmd.append(str(arg))
cmd = " ".join(cmd)
exitstatus, out = proctools.getstatusoutput(cmd, env=env)
if not exitstatus:
raise SSLExecError(exitstatus)
finally:
os.chdir(orig)
def __init__(self, io, env=None, theme=None):
self.set_IO(io)
self._env = env or environ.Environ()
assert hasattr(self._env, "get")
self._env["_"] = None
self._cache = {}
self.set_theme(theme)
self._initfsm()
self.initialize()
def run_generic_cli(cmdclass=BaseCommands):
env = environ.Environ()
env.inherit()
io = ConsoleIO()
run_cli(cmdclass, io, env)
#### self test
# models a BaseCommands class, but only prints argv (used to test parser)
class _CmdTest(BaseCommands):
def __call__(self, argv):
self._print("argv: ")
self._print(str(argv))
self._print("\n")
return 0
if __name__ == "__main__":
env = environ.Environ()
env.inherit()
io = ConsoleIO()
#io = tty.PagedIO()
print("=======================")
run_cli(_CmdTest, io, env)
print("=======================")
env["PS1"] = "CLItest> "
ui = UserInterface(io, env, DefaultTheme())
cmd = BaseCommands(ui)
cmd = cmd.clone(DictCLI)
cmd._setup({"testkey": "testvalue"}, "dicttest> ")
parser = CommandParser(cmd)
parser.interact()
f = UserInterface(ConsoleIO(), env, DefaultTheme())