GoToSocial/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/utilities/readerfactory.go
Daenney 14ef098099
[feature] Support OTLP HTTP, drop Jaeger (#2184)
* [feature] Add http trace exporter, drop Jaeger

Jaeger supports ingesting traces using the OpenTelemetry gRPC or HTTP
methods. The Jaeger project has deprecated the old jaeger transport.

* Add support for submitting traces over HTTP
* Drop support for the old Jaeger protocol
* Upgrade the trace libraries to v1.17

Fixes: #2176
Fixes: #2179
2023-09-07 13:20:37 +02:00

20 lines
386 B
Go

package utilities
import (
"bytes"
"io"
)
// IOReaderFactory takes in an io.Reader and returns a function that will allow you to create a new reader that begins
// at the start of the stream
func IOReaderFactory(r io.Reader) (func() io.Reader, error) {
b, err := io.ReadAll(r)
if err != nil {
return nil, err
}
return func() io.Reader {
return bytes.NewReader(b)
}, nil
}