Merge pull request #1158 from solid/fix/#1011

Fixed JSON not being written to file

Author: jaxoncreed

.gitignore

@@ -14,4 +14,4 @@
 /data
 /coverage
 /node_modules
-/npm-debug.log
+/npm-debug.log

lib/ldp.js

@@ -1,4 +1,5 @@
 const { join, dirname } = require('path')
+const intoStream = require('into-stream')
 const url = require('url')
 const fs = require('fs')
 const $rdf = require('rdflib')
@@ -160,6 +161,13 @@ class LDP {
     }
     const { url: putUrl, contentType } = await this.resourceMapper.mapFileToUrl(
       { path: this.resourceMapper.rootPath + resourcePath, hostname: host })
+
+    // HACK: the middleware in webid-oidc.js uses body-parser, thus ending the stream of data
+    // for JSON bodies. So, the stream needs to be reset
+    if (contentType.includes('application/json')) {
+      stream = intoStream(JSON.stringify(stream.body))
+    }
+
     await ldp.put(putUrl, stream, contentType)
     return originalPath
   }

package-lock.json

@@ -55,8 +55,8 @@
   "homepage": "https://github.com/solid/node-solid-server",
   "bugs": "https://github.com/solid/node-solid-server/issues",
   "dependencies": {
-    "@solid/oidc-auth-manager": "^0.17.1",
     "@solid/acl-check": "^0.2.0",
+    "@solid/oidc-auth-manager": "^0.17.1",
     "body-parser": "^1.18.3",
     "bootstrap": "^3.3.7",
     "busboy": "^0.2.12",
@@ -79,6 +79,7 @@
     "handlebars": "^4.0.13",
     "http-proxy-middleware": "^0.18.0",
     "inquirer": "^1.0.2",
+    "into-stream": "^5.0.0",
     "ip-range-check": "0.0.2",
     "is-ip": "^2.0.0",
     "li": "^1.0.1",