From a228e925153b32e817e7c36fa0ac2586c57159b1 Mon Sep 17 00:00:00 2001
From: Lucas <lucas.bickel@adfinis.com>
Date: Sun, 4 Aug 2024 17:26:35 +0200
Subject: [PATCH] fix: Mostly ignore event URL mimimis

Based on the LibreTime URL, if a show has an "event" URL, we consider it
a valid match.
---
 app.go | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/app.go b/app.go
index fff3d14..243b9ee 100644
--- a/app.go
+++ b/app.go
@@ -7,7 +7,9 @@ import (
 	"io"
 	"log"
 	"net/http"
+	"regexp"
 	"sort"
+	"strings"
 	"sync/atomic"
 	"time"
 )
@@ -181,11 +183,20 @@ func (a *App) checkForErrors(grid map[string]gridSlot, errors gridErrors) gridEr
 					fmt.Sprintf("Keine URL für Sendung %s auf Website hinterlegt.",
 						slot.WebsiteEventOrganizerCalendarEvent.Title),
 					slot.WebsiteEventOrganizerCalendarEvent.Start, slot)
-			} else {
+			} else if slot.LibreTimeLiveInfoV2Show.URL == "" {
 				errors = a.appendError(errors,
-					fmt.Sprintf("URL auf Webseite (%s) stimmt nicht mit LibreTime (%s) überein.",
-						slot.WebsiteEventOrganizerCalendarEvent.URL, slot.LibreTimeLiveInfoV2Show.URL),
+					fmt.Sprintf("URL auf Webseite (%s) fehlt in LibreTime.",
+						slot.WebsiteEventOrganizerCalendarEvent.URL),
 					slot.WebsiteEventOrganizerCalendarEvent.Start, slot)
+			} else {
+				// ignore trailing `-<number>/` from website URLs under the /events/ path for now
+				match, _ := regexp.MatchString("^"+strings.Replace(slot.LibreTimeLiveInfoV2Show.URL, "rabe.ch", "rabe.ch/event", 1)+"(-[0-9]+/)", slot.WebsiteEventOrganizerCalendarEvent.URL)
+				if !match {
+					errors = a.appendError(errors,
+						fmt.Sprintf("URL auf Webseite (%s) stimmt nicht mit LibreTime (%s) überein.",
+							slot.WebsiteEventOrganizerCalendarEvent.URL, slot.LibreTimeLiveInfoV2Show.URL),
+						slot.WebsiteEventOrganizerCalendarEvent.Start, slot)
+				}
 			}
 		}