// https://github.com/DIYgod/RSSHub/blob/master/lib/routes/coolapk/utils.ts
function getRandomDEVICE_ID() {
  const r = [10, 6, 6, 6, 14]
  const id = r.map(i => Math.random().toString(36).substring(2, i))
  return id.join("-")
}

async function get_app_token() {
  const DEVICE_ID = getRandomDEVICE_ID()
  const now = Math.round(Date.now() / 1000)
  const hex_now = `0x${now.toString(16)}`
  const md5_now = await md5(now.toString())
  const s = `token://com.coolapk.market/c67ef5943784d09750dcfbb31020f0ab?${md5_now}$${DEVICE_ID}&com.coolapk.market`
  const md5_s = await md5(encodeBase64(s))
  const token = md5_s + DEVICE_ID + hex_now
  return token
}

export async function genHeaders() {
  return {
    "X-Requested-With": "XMLHttpRequest",
    "X-App-Id": "com.coolapk.market",
    "X-App-Token": await get_app_token(),
    "X-Sdk-Int": "29",
    "X-Sdk-Locale": "zh-CN",
    "X-App-Version": "11.0",
    "X-Api-Version": "11",
    "X-App-Code": "2101202",
    "User-Agent": "Dalvik/2.1.0 (Linux; U; Android 10; Redmi K30 5G MIUI/V12.0.3.0.QGICMXM) (#Build; Redmi; Redmi K30 5G; QKQ1.191222.002 test-keys; 10) +CoolMarket/11.0-2101202",
  }
}