const CouchDB = require("../../db")

exports.getClientId = async function(ctx) {
  ctx.body = process.env.CLIENT_ID
}

exports.create = async function(ctx) {
  const clientId = `client-${ctx.request.body.clientId}`
  const db = new CouchDB(clientId)

  await db.put({
    _id: "_design/client",
    views: {
      by_type: {
        map: function(doc) {
          emit([doc.type], doc._id)
        }.toString(),
      },
    },
  })

  ctx.body = {
    message: `Client Database ${clientId} successfully provisioned.`,
  }
}

exports.destroy = async function(ctx) {
  const dbId = `client-${ctx.params.clientId}`

  await new CouchDB(dbId).destroy()

  ctx.body = {
    status: 200,
    message: `Client Database ${dbId} successfully deleted.`,
  }
}