From 0ce11b1ef603676d600cabf03b5d47f55b8fb11c Mon Sep 17 00:00:00 2001
From: bourgeoa <alain.bourgeois10@gmail.com>
Date: Tue, 11 Feb 2025 23:30:20 +0100
Subject: [PATCH 1/3] replace res.set()

---
 lib/handlers/get.js | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/lib/handlers/get.js b/lib/handlers/get.js
index 3bc7fbfb..1b73bcf1 100644
--- a/lib/handlers/get.js
+++ b/lib/handlers/get.js
@@ -101,7 +101,7 @@ async function handler (req, res, next) {
       RDFs.includes(contentType) && !isHtmlResource && !ldp.suppressDataBrowser)
 
     if (useDataBrowser) {
-      res.set('Content-Type', 'text/html')
+      res.setHeader('Content-Type', 'text/html')
       const defaultDataBrowser = require.resolve('mashlib/dist/databrowser.html')
       const dataBrowserPath = ldp.dataBrowserPath === 'default' ? defaultDataBrowser : ldp.dataBrowserPath
       debug('   sending data browser file: ' + dataBrowserPath)
@@ -118,6 +118,7 @@ async function handler (req, res, next) {
     let headers = {
       'Content-Type': contentType
     }
+    let statusCode = 200
     if (contentRange) {
       headers = {
         ...headers,
@@ -125,16 +126,17 @@ async function handler (req, res, next) {
         'Accept-Ranges': 'bytes',
         'Content-Length': chunksize
       }
-      res.statusCode = 206
+      statusCode = 206
     }
 
-    if (prep & isRdf(contentType) && !res.sendEvents({
+    if (prep && isRdf(contentType) && !res.sendEvents({
       config: { prep: prepConfig },
       body: stream,
       isBodyStream: true,
       headers
     })) return
-    res.set(headers)
+
+    res.writeHead(statusCode, headers)
     return stream.pipe(res)
   }
 

From edd5a52a6aff641e48b13049cc3fe500d5b30f7a Mon Sep 17 00:00:00 2001
From: bourgeoa <alain.bourgeois10@gmail.com>
Date: Wed, 12 Feb 2025 12:03:11 +0100
Subject: [PATCH 2/3] add res.statusCode for prep

---
 lib/handlers/get.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/handlers/get.js b/lib/handlers/get.js
index 1b73bcf1..311c7735 100644
--- a/lib/handlers/get.js
+++ b/lib/handlers/get.js
@@ -129,6 +129,8 @@ async function handler (req, res, next) {
       statusCode = 206
     }
 
+    // prep use res status
+    res.statusCode = statusCode
     if (prep && isRdf(contentType) && !res.sendEvents({
       config: { prep: prepConfig },
       body: stream,
@@ -136,7 +138,7 @@ async function handler (req, res, next) {
       headers
     })) return
 
-    res.writeHead(statusCode, headers)
+    res.writeHead(statusCode, headers) // res.set sneds 'charset'
     return stream.pipe(res)
   }
 

From 887a94e97478574be8e5d58a7671a6d1ac381094 Mon Sep 17 00:00:00 2001
From: Rahul Gupta <CxRes@users.noreply.github.com>
Date: Wed, 12 Feb 2025 19:59:09 +0530
Subject: [PATCH 3/3] Clean up status code

Clean up status code for 206 case.
---
 lib/handlers/get.js | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/lib/handlers/get.js b/lib/handlers/get.js
index 311c7735..a108bcc6 100644
--- a/lib/handlers/get.js
+++ b/lib/handlers/get.js
@@ -118,7 +118,7 @@ async function handler (req, res, next) {
     let headers = {
       'Content-Type': contentType
     }
-    let statusCode = 200
+
     if (contentRange) {
       headers = {
         ...headers,
@@ -126,11 +126,9 @@ async function handler (req, res, next) {
         'Accept-Ranges': 'bytes',
         'Content-Length': chunksize
       }
-      statusCode = 206
+      res.status(206)
     }
 
-    // prep use res status
-    res.statusCode = statusCode
     if (prep && isRdf(contentType) && !res.sendEvents({
       config: { prep: prepConfig },
       body: stream,
@@ -138,7 +136,7 @@ async function handler (req, res, next) {
       headers
     })) return
 
-    res.writeHead(statusCode, headers) // res.set sneds 'charset'
+    res.writeHead(res.statusCode, headers) // res.set sneds 'charset'
     return stream.pipe(res)
   }