Fixed folders not being created recursively

Author: jaxoncreed

lib/handlers/patch.js

@@ -4,6 +4,7 @@ module.exports = handler
 
 const bodyParser = require('body-parser')
 const fs = require('fs')
+const fx = require('mkdir-recursive')
 const debug = require('../debug').handlers
 const error = require('../http-error')
 const $rdf = require('rdflib')
@@ -56,6 +57,13 @@ async function patchHandler (req, res, next) {
     const patchObject = await parsePatch(url, patch.uri, patch.text)
     await checkPermission(req, patchObject)
 
+    // Check to see if folder exists
+    const pathSplit = path.split('/')
+    const directory = pathSplit.slice(0, pathSplit.length - 1).join('/')
+    if (!fs.existsSync(directory)) {
+      fx.mkdirSync(directory, { recursive: true })
+    }
+
     // Patch the graph and write it back to the file
     releaseLock = await lock(path, { retries: 10, realpath: false })
     const graph = await readGraph(resource)

package-lock.json

@@ -85,6 +85,7 @@
     "li": "^1.0.1",
     "mashlib": "^0.7.18",
     "mime-types": "^2.1.11",
+    "mkdir-recursive": "^0.4.0",
     "negotiator": "^0.6.0",
     "node-fetch": "^2.1.2",
     "node-forge": "^0.7.4",