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