bretton.dev
A community based topic aggregation platform built on atproto
1package observability
2
3import (
4 "net/http"
5
6 "go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp"
7)
8
9// HTTPMiddleware returns an HTTP middleware that instruments requests with OpenTelemetry tracing.
10// If the provider is nil or tracing is not enabled, it returns nil (no middleware applied).
11// The middleware adds trace context to incoming requests and creates spans for each request.
12func HTTPMiddleware(p *Provider) func(http.Handler) http.Handler {
13 if p == nil || !p.Enabled() {
14 return nil
15 }
16
17 // Use otelhttp for standard net/http instrumentation
18 return func(next http.Handler) http.Handler {
19 return otelhttp.NewHandler(next, "coves-appview")
20 }
21}