def set_all_param_values(self, param_values):
original_values = dict(self.parameter_values)
processed = {}
anything_changed = True
while (len(processed) < len(self.parameters)) and anything_changed:
anything_changed = False
for parameter in self.parameters:
if parameter.name in processed:
continue
required_parameters = parameter.get_required_parameters()
if required_parameters and any(r not in processed for r in required_parameters):
continue
value = parameter.normalize_user_value(param_values.get(parameter.name))
validation_error = parameter.validate_value(value)
if validation_error:
self.parameter_values.set(original_values)
raise InvalidValueException(parameter.name, validation_error)
self.parameter_values[parameter.name] = value
processed[parameter.name] = parameter
anything_changed = True
if not anything_changed:
remaining = [p.name for p in self.parameters if p.name not in processed]
self.parameter_values.set(original_values)
raise Exception('Could not resolve order for dependencies. Remaining: ' + str(remaining))
for key, value in param_values.items():
if self.find_parameter(key) is None:
LOGGER.warning('Incoming value for unknown parameter ' + key)
def list_files(self, path):
if not self._is_recursive_server_file():
raise WrongParameterUsageException(self.name, 'Can list files only for recursive file parameters')
validation_error = self._validate_recursive_path(path, intermediate=True)
if validation_error:
raise InvalidValueException(self.name, validation_error)
full_path = self._build_list_file_path(path)
result = []
if is_empty(self.file_type) or self.file_type == FILE_TYPE_FILE:
files = model_helper.list_files(full_path, FILE_TYPE_FILE, self.file_extensions)
for file in files:
result.append({'name': file, 'type': FILE_TYPE_FILE, 'readable': True})
dirs = model_helper.list_files(full_path, FILE_TYPE_DIR)
for dir in dirs:
dir_path = os.path.join(full_path, dir)
readable = os.access(dir_path, os.R_OK)
result.append({'name': dir, 'type': FILE_TYPE_DIR, 'readable': readable})
return result
def set_all_param_values(self,
param_values,
skip_invalid_parameters=False):
original_values = dict(self.parameter_values)
processed = {}
anything_changed = True
def get_sort_key(parameter):
if parameter.name in self._included_config_path.required_parameters:
return len(parameter.get_required_parameters())
return 100 + len(parameter.get_required_parameters())
sorted_parameters = sorted(self.parameters, key=get_sort_key)
while (len(processed) < len(self.parameters)) and anything_changed:
anything_changed = False
parameters = sorted_parameters + [
p for p in self.parameters if p not in sorted_parameters
]
for parameter in parameters:
if parameter.name in processed:
continue
required_parameters = parameter.get_required_parameters()
if required_parameters and any(r not in processed
for r in required_parameters):
continue
value = parameter.normalize_user_value(
param_values.get(parameter.name))
validation_error = parameter.validate_value(value)
if validation_error:
if skip_invalid_parameters:
logging.warning('Parameter ' + parameter.name +
' has invalid value, skipping')
value = parameter.normalize_user_value(None)
else:
self.parameter_values.set(original_values)
raise InvalidValueException(parameter.name,
validation_error)
self.parameter_values[parameter.name] = value
processed[parameter.name] = parameter
anything_changed = True
if not anything_changed:
remaining = [
p.name for p in self.parameters if p.name not in processed
]
self.parameter_values.set(original_values)
raise Exception(
'Could not resolve order for dependencies. Remaining: ' +
str(remaining))
for key, value in param_values.items():
if self.find_parameter(key) is None:
LOGGER.warning('Incoming value for unknown parameter ' + key)
def set_param_value(self, param_name, value):
parameter = self.find_parameter(param_name)
if parameter is None:
LOGGER.warning('Parameter ' + param_name + ' does not exist in ' + self.name)
return
validation_error = parameter.validate_value(value, ignore_required=True)
if validation_error is not None:
self.parameter_values[param_name] = None
raise InvalidValueException(param_name, validation_error)
self.parameter_values[param_name] = value
