From 6aec8bf5d1551e8d12dad70b09ed2ee71e50b6fe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Mierzwa?= <l.mierzwa@gmail.com>
Date: Sat, 6 Jan 2018 17:35:02 -0800
Subject: [PATCH] Cleanup path setup a bit

---
 proxy.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/proxy.go b/proxy.go
index e563e8cb4..e11f83d3d 100644
--- a/proxy.go
+++ b/proxy.go
@@ -17,6 +17,10 @@ func proxyPathPrefix(name string) string {
 	return fmt.Sprintf("%sproxy/alertmanager/%s", config.Config.Listen.Prefix, name)
 }
 
+func proxyPath(name, path string) string {
+	return fmt.Sprintf("%s%s", proxyPathPrefix(name), path)
+}
+
 // NewAlertmanagerProxy creates a proxy instance for given alertmanager instance
 func NewAlertmanagerProxy(alertmanager *alertmanager.Alertmanager) (*httputil.ReverseProxy, error) {
 	upstreamURL, err := url.Parse(alertmanager.URI)
@@ -49,10 +53,10 @@ func setupRouterProxyHandlers(router *gin.Engine, alertmanager *alertmanager.Ale
 		return err
 	}
 	router.POST(
-		fmt.Sprintf("%s/api/v1/silences", proxyPathPrefix(alertmanager.Name)),
+		proxyPath(alertmanager.Name, "/api/v1/silences"),
 		gin.WrapH(http.StripPrefix(proxyPathPrefix(alertmanager.Name), proxy)))
 	router.DELETE(
-		fmt.Sprintf("%s/api/v1/silence/*id", proxyPathPrefix(alertmanager.Name)),
+		proxyPath(alertmanager.Name, "/api/v1/silence/*id"),
 		gin.WrapH(http.StripPrefix(proxyPathPrefix(alertmanager.Name), proxy)))
 	return nil
 }