// Copyright 2018 The Gitea Authors. All rights reserved. // Use of this source code is governed by a MIT-style // license that can be found in the LICENSE file. package routers import ( "github.com/prometheus/client_golang/prometheus/promhttp" "code.gitea.io/gitea/modules/context" "code.gitea.io/gitea/modules/setting" ) // Metrics validate auth token and render prometheus metrics func Metrics(ctx *context.Context) { if setting.Metrics.Token == "" { promhttp.Handler().ServeHTTP(ctx.Resp, ctx.Req.Request) return } header := ctx.Header().Get("Authorization") if header == "" { ctx.Error(401) return } if header != "Bearer "+setting.Metrics.Token { ctx.Error(401) return } promhttp.Handler().ServeHTTP(ctx.Resp, ctx.Req.Request) }