use std::path::{Path, PathBuf};

use crate::LogLevel;

#[derive(Debug, Clone, PartialEq, Eq)]
pub struct LoggerConfig {
    pub(crate) log_level: Option<LogLevel>,
    pub(crate) log_to_file: bool,
    pub(crate) log_file_path: PathBuf,
    pub(crate) log_to_stdout: bool,
    pub(crate) stdout_color: bool,
    pub(crate) stdout_include_time: bool,
    pub(crate) file_include_time: bool,
    pub(crate) crate_max_level: Option<LogLevel>,
    pub(crate) log_use_json: bool,
    pub(crate) log_json_show_timestamp: bool,
    pub(crate) log_json_show_level: bool,
    pub(crate) log_json_show_message: bool,
    pub(crate) log_json_show_additional_fields: bool,
}

impl LoggerConfig {
    pub fn level(mut self, level: LogLevel) -> Self {
        self.log_level = Some(level);
        self
    }

    pub fn log_to_file(mut self, f: bool) -> Self {
        self.log_to_file = f;
        self
    }

    pub fn colored_stdout(mut self, c: bool) -> Self {
        self.stdout_color = c;
        self
    }

    pub fn log_to_stdout(mut self, s: bool) -> Self {
        self.log_to_stdout = s;
        self
    }

    pub fn log_path<P: AsRef<Path>>(mut self, p: P) -> Self {
        self.log_file_path = p.as_ref().to_path_buf();
        self
    }

    pub fn stdout_include_time(mut self, i: bool) -> Self {
        self.stdout_include_time = i;
        self
    }

    pub fn file_include_time(mut self, i: bool) -> Self {
        self.file_include_time = i;
        self
    }

    pub fn log_use_json(mut self, i: bool) -> Self {
        self.log_use_json = i;
        self
    }

    pub fn log_json_show_timestamp(mut self, i: bool) -> Self {
        self.log_json_show_timestamp = i;
        self
    }

    pub fn log_json_show_level(mut self, i: bool) -> Self {
        self.log_json_show_level = i;
        self
    }

    pub fn log_json_show_message(mut self, i: bool) -> Self {
        self.log_json_show_message = i;
        self
    }
    
    pub fn log_json_show_additional_fields(mut self, i: bool) -> Self {
        self.log_json_show_additional_fields = i;
        self
    }
}

impl Default for LoggerConfig {
    fn default() -> Self {
        Self {
            log_level: None,
            crate_max_level: None,
            log_to_file: true,
            log_file_path: "app.log".into(),
            log_to_stdout: true,
            stdout_color: true,
            stdout_include_time: false,
            file_include_time: false,
            log_use_json: false,
            log_json_show_timestamp: false,
            log_json_show_level: false,
            log_json_show_message: false,
            log_json_show_additional_fields: false
        }
    }
}