log more info in fallback function

server/handler/fallback.go

@@ -9,7 +9,21 @@ import (
 )
 
 func (h *Handler) Fallback(w http.ResponseWriter, r *http.Request) {
-	h.Logger.Debug("Fallback Request received", "method", r.Method, "path", r.URL.Path)
+	h.Logger.Debug("Fallback Request received", "method", r.Method, "url", r.URL, "path", r.URL.Path, "query", r.URL.Query(), "proto", r.Proto)
+
+	// Print headers
+	for name, values := range r.Header {
+		for _, value := range values {
+			h.Logger.Debug("Header ", "name", name, "value", value)
+		}
+	}
+
+	// print query
+	for key, values := range r.URL.Query() {
+		for _, value := range values {
+			h.Logger.Debug("Query Paramater", "key", key, "value", value)
+		}
+	}
 
 	body, err := io.ReadAll(r.Body)
 	if err != nil {
@@ -22,7 +36,8 @@ func (h *Handler) Fallback(w http.ResponseWriter, r *http.Request) {
 	var prettyJSON bytes.Buffer
 	if err := json.Indent(&prettyJSON, body, "", "  "); err != nil {
 		w.Header().Set("Content-Type", "application/json")
-		w.WriteHeader(http.StatusBadRequest)
+		// always send 200 just so that the requestor doesn't error out
+		w.WriteHeader(http.StatusOK)
 		json.NewEncoder(w).Encode(map[string]string{
 			"status":  "ERROR",
 			"message": fmt.Sprintf("Invalid JSON received. Visit /about for more info."),