def get_param_as_int(
self,
name: str,
default: Union[object, int] = MISSING,
min: Optional[int] = None,
max: Optional[int] = None,
) -> int:
if name not in self._params:
if default is not MISSING:
return cast(int, default)
raise errors.MissingRequiredParameterError(
"Required parameter %r is missing." % name)
value = self._params[name]
try:
value = int(value)
if min is not None and value < min:
raise errors.InvalidParameterError(
"Parameter %r must be at least %r." % (name, min))
if max is not None and value > max:
raise errors.InvalidParameterError(
"Parameter %r may not exceed %r." % (name, max))
return value
except (ValueError, TypeError):
pass
raise errors.InvalidParameterError(
"Parameter %r must be an integer value." % name)
def get_param_as_int(self,
name,
required=False,
min=None,
max=None,
default=None):
if name in self.input:
val = self.input[name]
try:
val = int(val)
except (ValueError, TypeError):
raise errors.InvalidParameterError(
'Parameter %r is invalid: the value must be an integer.' %
name)
if min is not None and val < min:
raise errors.InvalidParameterError(
'Parameter %r is invalid: the value must be at least %r.' %
(name, min))
if max is not None and val > max:
raise errors.InvalidParameterError(
'Parameter %r is invalid: the value may not exceed %r.' %
(name, max))
return val
if not required:
return default
raise errors.MissingRequiredParameterError(
'Required parameter %r is missing.' % name)
def get_param_as_list(self, name, required=False, default=None):
if name in self.input:
param = self.input[name]
if not isinstance(param, list):
return [param]
return param
if not required:
return default
raise errors.MissingRequiredParameterError(
'Required paramter %r is missing.' % name)
def get_param_as_string(self, name, required=False, default=None):
if name in self.input:
param = self.input[name]
if isinstance(param, list):
try:
param = ','.join(param)
except:
raise errors.InvalidParameterError(
'Parameter %r is invalid - expected simple string.' %
name)
return param
if not required:
return default
raise errors.MissingRequiredParameterError(
'Required paramter %r is missing.' % name)
def get_param_as_list(
self,
name: str,
default: Union[object, List[Any]] = MISSING) -> List[Any]:
if name not in self._params:
if default is not MISSING:
return cast(List[Any], default)
raise errors.MissingRequiredParameterError(
'Required parameter %r is missing.' % name)
value = self._params[name]
if type(value) is str:
if ',' in value:
return value.split(',')
return [value]
if type(value) is list:
return value
raise errors.InvalidParameterError('Parameter %r must be a list.' %
name)
def get_param_as_bool(self,
name: str,
default: Union[object, bool] = MISSING) -> bool:
if name not in self._params:
if default is not MISSING:
return cast(bool, default)
raise errors.MissingRequiredParameterError(
'Required parameter %r is missing.' % name)
value = self._params[name]
try:
value = str(value).lower()
except TypeError:
pass
if value in ['1', 'y', 'yes', 'yeah', 'yep', 'yup', 't', 'true']:
return True
if value in ['0', 'n', 'no', 'nope', 'f', 'false']:
return False
raise errors.InvalidParameterError(
'Parameter %r must be a boolean value.' % name)
def get_param_as_bool(self,
name: str,
default: Union[object, bool] = MISSING) -> bool:
if name not in self._params:
if default is not MISSING:
return cast(bool, default)
raise errors.MissingRequiredParameterError(
"Required parameter %r is missing." % name)
value = self._params[name]
try:
value = str(value).lower()
except TypeError:
pass
if value in ["1", "y", "yes", "yeah", "yep", "yup", "t", "true"]:
return True
if value in ["0", "n", "no", "nope", "f", "false"]:
return False
raise errors.InvalidParameterError(
"Parameter %r must be a boolean value." % name)
def get_param_as_string(self,
name: str,
default: Union[object, str] = MISSING) -> str:
if name not in self._params:
if default is not MISSING:
return cast(str, default)
raise errors.MissingRequiredParameterError(
'Required parameter %r is missing.' % name)
value = self._params[name]
try:
if value is None:
return ''
if type(value) is list:
return ','.join(value)
if type(value) is int or type(value) is float:
return str(value)
if type(value) is str:
return value
except TypeError:
pass
raise errors.InvalidParameterError(
'Parameter %r must be a string value.' % name)