import mongoose from 'mongoose'

export default defineEventHandler(async (event) => {
  const { code } = await readBody(event)
  const userId: string = event.context.params ? event.context.params.id : '@me'

  let whitelistDoc
  try {
    whitelistDoc = await WhitelistModel.findOne({ code })

    if (!whitelistDoc) {
      throw createError({ statusCode: 500, statusMessage: 'Whitelist document was not found' })
    }
  } catch (e) {
    console.error('Failed to get whitelist document', e)

    throw createError('Failed to get whitelist document')
  }

  const minecraftProfile: any = await $fetch(`https://sessionserver.mojang.com/session/minecraft/profile/${whitelistDoc.uuid}`)
  const user = await getUser(userId, event)

  const session = await mongoose.startSession()
  session.startTransaction()

  try {
    whitelistDoc.connected = true
    user.minecraft = { uuid: whitelistDoc.uuid, username: minecraftProfile.name }

    whitelistDoc.save({ session })
    user.save({ session })

    await session.commitTransaction()
  } catch (e) {
    console.error('Failed to update documents', e)

    await session.abortTransaction()

    throw createError('Failed to update documents')
  } finally {
    session.endSession()
  }

  return user.minecraft
})