const path = require("path")
const fs = require("fs-extra")

const configPath = path.join(__dirname, "../config/config.json")
const apiPath = path.join(__dirname, "../config/api.json")
const cachePath = path.join(__dirname, "../cache/mod_versions.json")

const LoadConfig = () =>
{
    return require(configPath)
}

const LoadApi = () =>
{
    try
    {
        return require(apiPath)
    }
    catch
    {
        return {}
    }
}

const LoadCache = async () =>
{
    try
    {
        if (await fs.pathExists(cachePath))
            return JSON.parse(await fs.readFile(cachePath, "utf8"))
    }
    catch (err)
    {
        console.error("[Cache] Failed to load:", err)
    }
    return {}
}

const SaveCache = async cache =>
{
    try
    {
        await fs.ensureDir(path.dirname(cachePath))
        await fs.writeFile(cachePath, JSON.stringify(cache, null, 2))
    }
    catch (err)
    {
        console.error("[Cache] Failed to save:", err)
    }
}

module.exports =
{
    configPath,
    apiPath,
    cachePath,
    LoadConfig,
    LoadApi,
    LoadCache,
    SaveCache
}