package grpc import ( "net/http" "github.com/micro/go-micro/codec" "github.com/micro/go-micro/transport" ) type rpcResponse struct { header map[string]string socket transport.Socket codec codec.Codec } func (r *rpcResponse) Codec() codec.Writer { return r.codec } func (r *rpcResponse) WriteHeader(hdr map[string]string) { for k, v := range hdr { r.header[k] = v } } func (r *rpcResponse) Write(b []byte) error { if _, ok := r.header["Content-Type"]; !ok { r.header["Content-Type"] = http.DetectContentType(b) } return r.socket.Send(&transport.Message{ Header: r.header, Body: b, }) }