From 144f8412fae73c3122894fa84332f6475ce8d888 Mon Sep 17 00:00:00 2001 From: Wolfgang Hottgenroth Date: Mon, 15 Jan 2024 09:49:37 +0100 Subject: [PATCH] error handling --- src/locsrv/main.go | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/locsrv/main.go b/src/locsrv/main.go index d29c981..9744cb5 100644 --- a/src/locsrv/main.go +++ b/src/locsrv/main.go @@ -78,17 +78,17 @@ func main() { event.Latitude = req.Form.Get("latitude") event.Longitude = req.Form.Get("longitude") - var message string select { case ch <- event: - message = "message forwarded" + resp.WriteHeader(http.StatusOK) + fmt.Fprintf(resp, "Message forwarded") + return default: - log.Println("Channel full, message lost") - message = "message lost" + log.Printf("Channel full, message lost") + http.Error(resp, "Channel full, message lost", http.StatusServiceUnavailable) + return } - resp.WriteHeader(http.StatusOK) - fmt.Fprintf(resp, message) }) err := http.ListenAndServe(":8080", nil)