More error returns added

http/json.go

@@ -4,14 +4,17 @@ import (
 	"encoding/json"
 	"fmt"
 	"net/http"
+
+	"git.mstar.dev/mstar/goutils/other"
 )
 
 func SendJson(w http.ResponseWriter, data any) error {
 	encoded, err := json.Marshal(data)
 	if err != nil {
-		return err
+		return other.Error("webutils.SendJson", "failed to marshal data to json", err)
 	}
 	w.Header().Add("Content-Type", "application/json")
-	fmt.Fprint(w, string(encoded))
+	// Can't really catch here
+	_, _ = fmt.Fprint(w, string(encoded))
 	return nil
 }