CODEWITHSUNDEEP
typescriptexpressfoalts
Peter Ngerere
Peter Ngerere

Reputation: 902

Foalts Server-sent Event

I love foalts and I am currently using it in a project. But I have feature that requires server-sent events (SSE) but I am not able to implement a response.write on the return response. But I am able to write the headers to have "'Content-Type', 'text/event-stream'"

The only challenge is creating a new res.write()

res.write(sseFormattedResponse); // express example

Thank you for your assistance in advance

Upvotes: 1

Views: 95

Answers (1)

Loïc Poullain
Loïc Poullain

Reputation: 82

In this situation, you can create a ReadableStream, named for example myStream, and create with it a HttpResponse as follows:

return new HttpResponseOK(myStream, { stream: true })

or in you case:

return new HttpResponseOK(myStream, { stream: true })
  .setHeader('Content-Type', 'text/event-stream');

Upvotes: 0

Related Questions