instrumentation

Documentation

Overview

Package instrumentation provides a set of custom instruments for different providers.

Index

• Constants
• func NewCaptureTransport(underlyingTransport http.RoundTripper, handler metrics.Handler) http.RoundTripper

Constants

const (
	// RequestSpanName is the name of the span created for each request.
	RequestSpanName = "http.request"
	// RequestEventName is the name of the event created for each request body.
	RequestEventName = "http.request.body"
	// ResponseEventName is the name of the event created for each response body.
	ResponseEventName = "http.response.body"
)

Functions

func NewCaptureTransport

func NewCaptureTransport(underlyingTransport http.RoundTripper, handler metrics.Handler) http.RoundTripper

NewCaptureTransport returns a new http.Transport that captures requests and responses. TODO: add tests.