update avatar_url in response object (#13)

vmware-archive · Nov 16, 2017 · 31b9193 · 31b9193
1 parent ba332f0
commit 31b9193
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/handler.go b/handler.go
@@ -223,6 +223,12 @@ func CreateComment(w http.ResponseWriter, req *http.Request) {
 			return
 		}
 	}
+
+	// update avatar_url in response object
+	h := md5.New()
+	io.WriteString(h, cm.Author.Email)
+	cm.Author.AvatarUrl = fmt.Sprintf("https://s.gravatar.com/avatar/%x", h.Sum(nil))
+
 	response.NewDataResponse(cm).WithCode(http.StatusCreated).Write(w)
 }