Not-yet working code for over quota

Author: kjetilk

lib/utils.js

@@ -14,13 +14,15 @@ module.exports.stripLineEndings = stripLineEndings
 module.exports.fullUrlForReq = fullUrlForReq
 module.exports.routeResolvedFile = routeResolvedFile
 module.exports.getQuota = getQuota
+module.exports.overQuota = overQuota
 
 const fs = require('fs-extra')
 const path = require('path')
 const $rdf = require('rdflib')
 const from = require('from2')
 const url = require('url')
 const debug = require('./debug').other
+const getSize = require('get-folder-size')
 var ns = require('solid-namespace')($rdf)
 
 /**
@@ -281,6 +283,19 @@ function getQuota (root, serverUri) {
   return quota
 }
 
-function overQuota (root, serverUri) {
-  return getQuota(root, serverUri)
+async function overQuota (root, serverUri) {
+  var actualSize = await _asyncGetSize(root)
+  let quota = getQuota(root, serverUri)
+  console.log(root)
+  console.log(actualSize, quota)
+  return (actualSize > quota)
+}
+
+function _asyncGetSize (root) {
+  return new Promise((resolve, reject) =>
+    getSize(root, (size) => {
+      resolve(size)
+    }, (err) => {
+      reject(err)
+    }))
 }

test/integration/quota-test.js

@@ -1,5 +1,6 @@
 var expect = require('chai').expect
-var getQuota = require('../../lib/utils').getQuota
+const getQuota = require('../../lib/utils').getQuota
+const overQuota = require('../../lib/utils').overQuota
 const path = require('path')
 const read = require('../utils').read
 const root = 'accounts-acl/config/templates/new-account/'
@@ -21,3 +22,15 @@ describe('Get Quota', function () {
     expect(getQuota('test/resources/accounts-acl/quota', 'https://localhost')).to.equal(Infinity)
   })
 })
+
+describe('Check if over Quota', function () {
+  it('Check the quota', function () {
+    expect(overQuota(path.join('test/resources/', root), 'https://localhost')).to.be.false()
+  })
+  it('Check the quota with non-existant file', function () {
+    expect(overQuota(path.join('nowhere/', root), 'https://localhost')).to.be.false()
+  })
+  it('Check the quota when the predicate is not present', function () {
+    expect(overQuota('test/resources/accounts-acl/quota', 'https://localhost')).to.be.false()
+  })
+})