const fetch = require("node-fetch")

;(async () => {
	if (process.argv.length < 3) {
		console.error("Needs at least two arguments.")
		process.exit(1)
	}

	// node index.js url data

	const url = process.argv[2]
	const data = process.argv[3]

    let dataAsJson
    try {
        dataAsJson = JSON.parse(data)
    } catch (e) {
        console.error("Second argument (data) is not valid JSON.")
        process.exit(1)
    }

    // Do fetch
    f = await fetch(url, dataAsJson)
    if (!f.ok) {
        console.error(JSON.stringify(f))
        return
    }

    // Await parse
    asJson = await f.json()
    console.log(JSON.stringify(asJson))
})()