missing Accept-Patch/Accept-Post headers

Author: bourgeoa

lib/handlers/get.js

@@ -27,8 +27,12 @@ async function handler (req, res, next) {
   const requestedType = negotiator.mediaType()
   const possibleRDFType = negotiator.mediaType(RDFs)
 
+  // deprecated kept for compatibility
   res.header('MS-Author-Via', 'SPARQL')
 
+  res.header('Accept-Patch', 'text/n3, application/sparql-update, application/sparql-update-single-match')
+  res.header('Accept-Post', '*/*')
+
   // Set live updates
   if (ldp.live) {
     res.header('Updates-Via', ldp.resourceMapper.resolveUrl(req.hostname).replace(/^http/, 'ws'))

test/integration/header-test.js

@@ -20,7 +20,7 @@ describe('Header handler', () => {
     request = supertest(server)
   })
 
-  describe('MS-Author-Via', () => {
+  describe('MS-Author-Via', () => { // deprecated
     describeHeaderTest('read/append for the public', {
       resource: '/public-ra',
       headers: {
@@ -30,6 +30,16 @@ describe('Header handler', () => {
     })
   })
 
+  describe('Accept-Patch', () => {
+    describeHeaderTest('read/append for the public', {
+      resource: '/public-ra',
+      headers: {
+        'Accept-Patch': 'text/n3, application/sparql-update, application/sparql-update-single-match',
+        'Access-Control-Expose-Headers': /(^|,\s*)Accept-Patch(,|$)/
+      }
+    })
+  })
+
   describe('WAC-Allow', () => {
     describeHeaderTest('read/append for the public', {
       resource: '/public-ra',

test/integration/patch-test.js

@@ -22,7 +22,7 @@ const serverOptions = {
   forceUser: `${serverUri}/profile/card#me`
 }
 
-describe('PATCH', () => {
+describe('PATCH through text/n3', () => {
   let request
   let server