Avoid logging MEE7 requests unless verbose logging is enabled

Author: fwcd

auth/heimdall/heimdall.go

@@ -253,24 +253,33 @@ func (a *HeimdallAuth) IsAuthorized(client *types.Client, request *types.Request
 		log.Printf("[HeimdallAuth] Unauthorized: Missing username\n")
 		return false, http.StatusUnauthorized
 	}
+	logUnauthorized := username != "MEE7" || config.VerboseLogging
 	token, ok := request.AUTH["TOKEN"]
 	if !ok {
-		log.Printf("[HeimdallAuth] Unauthorized: No token provided for %s\n", username)
+		if logUnauthorized {
+			log.Printf("[HeimdallAuth] Unauthorized: No token provided for %s\n", username)
+		}
 		return false, http.StatusUnauthorized
 	}
 	entry, err := a.getAuthEntry(client, username, token)
 	if err != nil {
-		log.Printf("[HeimdallAuth] Unauthorized: Could not get auth entry for %s: %+v\n", username, err)
+		if logUnauthorized {
+			log.Printf("[HeimdallAuth] Unauthorized: Could not get auth entry for %s: %+v\n", username, err)
+		}
 		return false, http.StatusUnauthorized
 	}
 
 	if token != entry.Token {
-		log.Printf("[HeimdallAuth] Unauthorized: Invalid token for %s\n", username)
+		if logUnauthorized {
+			log.Printf("[HeimdallAuth] Unauthorized: Invalid token for %s\n", username)
+		}
 		return false, http.StatusUnauthorized
 	}
 
 	if !entry.Permanent && entry.ExpiresAt.Before(time.Now()) {
-		log.Printf("[HeimdallAuth] Unauthorized: Expired token for %s\n", username)
+		if logUnauthorized {
+			log.Printf("[HeimdallAuth] Unauthorized: Expired token for %s\n", username)
+		}
 		return false, http.StatusUnauthorized
 	}