distribution/tracing/loggerwriter.go

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package tracing
import "github.com/distribution/distribution/v3/internal/dcontext"
// loggerWriter is a custom writer that implements the io.Writer interface.
// It is designed to redirect log messages to the Logger interface, specifically
// for use with OpenTelemetry's stdouttrace exporter.
type loggerWriter struct {
logger dcontext.Logger // Use the Logger interface
}
// Write logs the data using the Debug level of the provided logger.
func (lw *loggerWriter) Write(p []byte) (n int, err error) {
lw.logger.Debug(string(p))
return len(p), nil
}
// Handle logs the error using the Error level of the provided logger.
func (lw *loggerWriter) Handle(err error) {
lw.logger.Error(err)
}