PDFTron CustomHeader Issue
When serving PDF files with range processing enabled a HEAD request will be sent before downloading the PDF file in chunks.
But when setting customHeaders, the HEAD request does not send those.
Prerequisite
- dotnet SDK 6.0.101 (https://dotnet.microsoft.com/en-us/download/dotnet/6.0)
- nodejs latest LTS 16.13.2 (https://nodejs.org/en/download/)
- add license to app.component.ts =>
INSERT_LICENCE_HERE
Reproducing the issue
- navigate to ./client
- execute
npm ci && npm start - navigate to ./server
- execute
dotnet run - open http://localhost:4200
=> in the devtools you'll see the HEAD request fail with status 401, due to missing headers in the request.