'use strict'

const BB = require('bluebird')

const contentPath = require('./path')
const hasContent = require('./read').hasContent
const rimraf = BB.promisify(require('rimraf'))

module.exports = rm
function rm (cache, integrity) {
  return hasContent(cache, integrity).then(content => {
    const sri = content.sri
    if (sri) {
      return rimraf(contentPath(cache, sri))
    }
  })
}
