import logger, {Level, type Writer, type WriterOptions} from 'log'
import {type FileSink, file} from 'bun'
import os from 'os'

export * as log from 'log'
export default logger

export class File implements Writer {
    private readonly sink: FileSink;
    readonly _options: WriterOptions;

    public constructor(options: { minLevel: Level, path: string }) {
        const {path, minLevel} = options
        this._options = {minLevel, with_color: false}
        this.sink = file(path).writer({ highWaterMark: 128 * 1024 })
    }

    public log(_level: Level, ...data: any[]) : void {
        this.sink.write(data.join(" "))
        this.sink.write(os.EOL)
    }

    public end() : number | Promise<number> {
        return this.sink.end()
    }

    get options() : WriterOptions {
        return this._options;
    }
}