From d8f89726fec3822d7d1dd42c52f478f37003b534 Mon Sep 17 00:00:00 2001
From: Michael Muré <batolettre@gmail.com>
Date: Thu, 2 Aug 2018 23:37:49 +0200
Subject: implement media hosting in git for comments + API for the webui

---
 commands/webui.go | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

(limited to 'commands/webui.go')

diff --git a/commands/webui.go b/commands/webui.go
index d5560180..0389d68b 100644
--- a/commands/webui.go
+++ b/commands/webui.go
@@ -64,9 +64,9 @@ func newGitFileHandler(repo repository.Repo) http.Handler {
 }
 
 func (gfh *gitFileHandler) ServeHTTP(rw http.ResponseWriter, r *http.Request) {
-	hash := mux.Vars(r)["hash"]
+	hash := util.Hash(mux.Vars(r)["hash"])
 
-	if !isGitHash(hash) {
+	if !hash.IsValid() {
 		http.Error(rw, "invalid git hash", http.StatusBadRequest)
 		return
 	}
@@ -144,18 +144,6 @@ func (gufh *gitUploadFileHandler) ServeHTTP(rw http.ResponseWriter, r *http.Requ
 	rw.Write(js)
 }
 
-func isGitHash(s string) bool {
-	if len(s) != 40 {
-		return false
-	}
-	for _, r := range s {
-		if (r < 'a' || r > 'z') && (r < '0' || r > '9') {
-			return false
-		}
-	}
-	return true
-}
-
 var webUICmd = &cobra.Command{
 	Use:   "webui",
 	Short: "Launch the web UI",
-- 
cgit