13146: Add "include" parameter and rename return field to "included"

[arvados.git] / services / keep-web / handler.go

diff --git a/services/keep-web/handler.go b/services/keep-web/handler.go
index 7d17be6e7cfe8c59305b452c8d788bca5748acdc..bb77e5859449f5e7e4783d76d02120c359d51085 100644 (file)
--- a/services/keep-web/handler.go
+++ b/services/keep-web/handler.go
@@ -31,6 +31,7 @@ import (
 
 type handler struct {
        Config        *Config
+       MetricsAPI    http.Handler
        clientPool    *arvadosclient.ClientPool
        setupOnce     sync.Once
        healthHandler http.Handler
@@ -90,14 +91,7 @@ func (h *handler) setup() {
 }
 
 func (h *handler) serveStatus(w http.ResponseWriter, r *http.Request) {
-       status := struct {
-               cacheStats
-               Version string
-       }{
-               cacheStats: h.Config.Cache.Stats(),
-               Version:    version,
-       }
-       json.NewEncoder(w).Encode(status)
+       json.NewEncoder(w).Encode(struct{ Version string }{version})
 }
 
 // updateOnSuccess wraps httpserver.ResponseWriter. If the handler
@@ -259,6 +253,9 @@ func (h *handler) ServeHTTP(wOrig http.ResponseWriter, r *http.Request) {
        } else if r.URL.Path == "/status.json" {
                h.serveStatus(w, r)
                return
+       } else if strings.HasPrefix(r.URL.Path, "/metrics") {
+               h.MetricsAPI.ServeHTTP(w, r)
+               return
        } else if siteFSDir[pathParts[0]] {
                useSiteFS = true
        } else if len(pathParts) >= 1 && strings.HasPrefix(pathParts[0], "c=") {