.

blob.go

@@ -135,10 +135,10 @@ func verifyDownloadAccess(w http.ResponseWriter, u *upstream, project string) (A
 	auth, ok := authCache[project]
 	if ok {
 		auth.Nhit++
-		log.Printf("authReply for %v cached ago: %v  (hits: %v)",
-			project,
-			time.Since(time.Unix(auth.Tauth, 0)),
-			auth.Nhit)
+		//log.Printf("authReply for %v cached ago: %v  (hits: %v)",
+		//	project,
+		//	time.Since(time.Unix(auth.Tauth, 0)),
+		//	auth.Nhit)
 		return auth.AuthReply, nil
 	}
 
@@ -246,7 +246,7 @@ func emitBlob(w http.ResponseWriter, repopath string, refpath string) {
 	for i := len(refpathv); i > 0; i-- {
 		ref := strings.Join(refpathv[:i], "/")
 		path := strings.Join(refpathv[i:], "/")
-		log.Printf("Trying %v  %v", ref, path)
+		//log.Printf("Trying %v  %v", ref, path)
 		_, err := fmt.Fprintf(queryStdin, "%s:%s\n", ref, path)
 		if err != nil {
 			fail500(w, "git cat-file --batch; write", err)
@@ -259,7 +259,7 @@ func emitBlob(w http.ResponseWriter, repopath string, refpath string) {
 			return
 		}
 
-		log.Printf("<- %s", reply)
+		//log.Printf("<- %s", reply)
 
 		// <object> SP missing LF
 		if strings.HasSuffix(reply, " missing\n") {
@@ -290,6 +290,15 @@ func emitBlob(w http.ResponseWriter, repopath string, refpath string) {
 	}
 
 	// Blob found - start writing response
+	w.Header().Set("Content-Disposition", "inline")
+	w.Header().Set("Content-Transfer-Encoding", "binary")
+	w.Header().Set("Content-Length", fmt.Sprintf("%d", size))
+	w.Header().Set("X-Content-Type-Options", "nosniff")
+	//w.Header().Set("Content-Type", "...")	TODO image/jpeg...
+
+	w.Header().Set("Cache-Control", "private") // Rails sets this for IE compatibility
+	w.Header().Set("ETag", fmt.Sprintf(`"%s"`, sha1))
+
 	//setRawHeaders(...)	// TODO
 	w.WriteHeader(200) // Don't bother with HTTP 500 from this point on, just return
 	// XXX better use queryStdout instead of queryReader, but we could be