import {pino, type LogFn, type Logger} from "pino";

export let logLevel = "info";

const transport = pino.transport({
    targets: [
        {
            target: "pino-pretty",
            options: {
                colorize: true,
                singleLine: true,
                // customPrettifiers: {
                //     time: (time) => `🕰 ${time}`,
                // },
                destination: process.stdout.fd,
            },
        },
        {
            target: "./dbTransport.js",
        },
    ],
});

const log: Logger = pino(
    {
        level: process.env.LOG_LEVEL || logLevel,
        // formatters: {
        //     level: (label) => {
        //         return {level: label.toUpperCase()};
        //     },
        // },
        //customLevels: {death: 70},
        // removes data from the logs that we dont want to be shown :D
        redact: {paths: ["email", "password"], remove: true},
    },
    transport
);

export const createLog = (
    level: "info" | "fatal" | "error" | "warn" | "debug" | "trace",
    username: string,
    service: string,
    message: string
) => {
    if (level in log) {
        log[level]({username, service}, message);
    } else {
        log.warn({username, service}, `Invalid log level '${level}', falling back to warn: ${message}`);
    }
};