11537: Add Via header to proxied keepstore requests.

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

diff --git a/services/keep-web/handler.go b/services/keep-web/handler.go
index a79973b975486b92e4b2d2349b7613df29ff4943..5e3e4afdb41f7a703b9bc1f978d203642d1aaea3 100644 (file)
--- a/services/keep-web/handler.go
+++ b/services/keep-web/handler.go
@@ -157,17 +157,19 @@ func (h *handler) ServeHTTP(wOrig http.ResponseWriter, r *http.Request) {
        } else if len(pathParts) >= 3 && pathParts[0] == "collections" {
                if len(pathParts) >= 5 && pathParts[1] == "download" {
                        // /collections/download/ID/TOKEN/PATH...
-                       targetID = pathParts[2]
+                       targetID = parseCollectionIDFromURL(pathParts[2])
                        tokens = []string{pathParts[3]}
                        targetPath = pathParts[4:]
                        pathToken = true
                } else {
                        // /collections/ID/PATH...
-                       targetID = pathParts[1]
+                       targetID = parseCollectionIDFromURL(pathParts[1])
                        tokens = h.Config.AnonymousTokens
                        targetPath = pathParts[2:]
                }
-       } else {
+       }
+
+       if targetID == "" {
                statusCode = http.StatusNotFound
                return
        }
@@ -333,9 +335,9 @@ func (h *handler) ServeHTTP(wOrig http.ResponseWriter, r *http.Request) {
                statusCode, statusText = http.StatusInternalServerError, err.Error()
                return
        }
-       if kc.Client != nil && kc.Client.Transport != nil {
+       if client, ok := kc.Client.(*http.Client); ok && client.Transport != nil {
                // Workaround for https://dev.arvados.org/issues/9005
-               if t, ok := kc.Client.Transport.(*http.Transport); ok {
+               if t, ok := client.Transport.(*http.Transport); ok {
                        defer t.CloseIdleConnections()
                }
        }