Decoding grpc-status-details-bin ?

Hi there

Server side, we send an error withDetails (in GO) :

st2 := status.New(codes.Aborted, "failed to map")
    st2.WithDetails(&Error{
        Code:     1,
        Message: "error",
    })

Client side (js / typescript), we need to retrieve these details somehow but all we receive is a serialized string (trailers.get('grpc-status-details-bin') ) … how can we decode it ?

Thanks

[shumbo]

I’ve created an NPM package to deserialize grpc-status-details-bin header. Please check it out if you’re still looking for a solution.

https://github.com/shumbo/grpc-web-error-details

[RXminuS]

We have the same problem, expected to have grpc-status-details-bin decoded into Status details. Should be a relatively easy fix though as suggested by @jesushernandez ; just checking if the header exists and deserializing the blob into the correct object.

I might have time for a PR next week if @jesushernandez hasn’t started yet? Otherwise, I might put up a git bounty instead if anyone wants to join?