def read_controller_config(self):
"""
read the controller level config file
"""
# load the controller config
self.controller_config.update(fileio.load_config_from_json_file(
"config/controller.json"))
def load_program_config(self):
"""loads the configuration for programs to run"""
if self.programs != None and self.controller_config["programs_current"]:
return
self.controller_config["programs"] = fileio.load_config_from_json_file(
"config/programs.json")
self.programs = self.connect_programs()
def read_app_config(self):
"""
load and read all the app configuration
"""
if self.controller_config["config_current"] is True:
log("config_current == true")
return False
log("config_current == false")
config_file_observer = self.controller_config["config_file_observer"]
if config_file_observer:
config_file_observer.stop()
config_file_observer = Observer()
file_change_handler = ConfigFileWatcher(self)
self.read_controller_config()
# load the inputs config
self.controller_config["inputs"] = fileio.load_config_from_json_file(
"config/inputs.json")
# load the outputs
self.controller_config["outputs"] = fileio.load_config_from_json_file(
"config/outputs.json")
# load log configs
self.controller_config["logs"] = fileio.load_config_from_json_file(
"config/logs.json")
config_file_observer.schedule(
file_change_handler, os.path.join(self.cnfg_base_dir, "config"),
recursive=False)
config_file_observer.start()
self.controller_config["config_file_observer"] = config_file_observer
self.controller_config["file_change_handler"] = file_change_handler
self.controller_config["config_current"] = True
log("end read_app_config")
return True
def read_output_config(self):
"""
reads the outputs config json file and returns the dict
for the output associated with this action
"""
if self.output_dict:
return self.output_dict
self.output_config = fileio.load_config_from_json_file(
"config/outputs.json")
output = [
o for o in self.output_config if o["name"] == self.output_name]
if not output or output.count == 0:
raise Exception(
"Output '{}' not found. program: {}".format(self.output_name,
self.program.name))
self.output_dict = output[0]
return self.output_dict
