#!/usr/bin/env python3
# -*- coding: utf-8 -*-

from typing import Self, Any, Optional, Sequence
from Interfaces.Application.NucelarMonitorInterface import NucelarMonitorInterface
from Utils.Utils import Utils

class SettingsManager:

    DEFAULT_SETTINGS:dict[str, Any|None] = {
        "autostart" : True,
        "print_format" : "[{type}] {yyyy}{mm}{dd} {hh}{ii}{ss} [{line}]{file}({method}): {message}",
        "exception_format" : " '[{line}]{file}({method})'{lines}\n\n{exception_message}", 
        "print_types" : [
            ["unkn", "unknown"],
            ["info", "information"],
            ["warn", "warning"],
            ["erro", "error", "wrong", "failure", "fail", "no"],
            ["exce", "exception", "except"], 
            [" ok ", "ok", "success", "succeed", "yes"], 
            ["test", "debug"]
        ], 
        "default_settings_files" : "/JSON/NucelarMonitor.settings.json",
    }

    def __init__(self:Self, 
        nucelar_monitor:NucelarMonitorInterface, 
        inputs:Optional[dict[str, Any|None]|Sequence[Any|None]] = None
    ) -> None:
        self.nucelar_monitor:NucelarMonitorInterface = nucelar_monitor

        key:str

        self.__inputs:dict[str, Any|None] = Utils.get_dictionary(inputs)
        self.__secrets:dict[str, Any|None] = {}
        self.__settings:dict[str, Any|None] = {}

        for key in (
            "default_settings_files", "settings_files", 
            "default_settings", "settings"
        ):
            self.add(self.get(key, None, []), True)

        for key in (
            "default_secrets_files", "secrets_files", 
            "default_secrets", "secrets"
        ):
            self.add_secrets(self.get(key, None, []), True)

    def get(self:Self, 
        keys:str|Sequence[str], 
        inputs:Optional[dict[str, Any|None]|Sequence[Any|None]] = None, 
        default:Any = None
    ) -> dict[str, Any|None]:
        return Utils.get_value(keys, (
            inputs, self.__inputs, self.__secrets, self.__settings, self.DEFAULT_SETTINGS
        ), default)
    
    def add(self:Self, inputs:Any|None, overwrite:bool = False) -> None:
        
        subinputs:dict[str, Any|None]
        
        for subinputs in self.nucelar_monitor.files.load_json(inputs):

            key:str
            value:Any|None

            for key, value in subinputs.items():
                if overwrite or key not in self.__settings:
                    self.__settings[key] = value
    
    def add_secrets(self:Self, inputs:Any|None, overwrite:bool = False) -> None:
        
        subinputs:dict[str, Any|None]
        
        for subinputs in self.nucelar_monitor.files.load_json(inputs):

            key:str
            value:Any|None

            for key, value in subinputs.items():
                if overwrite or key not in self.__secrets:
                    self.__secrets[key] = value