From c23dc93c7a8ea9a442a8ca320def1c8489095251 Mon Sep 17 00:00:00 2001
From: ssrtw <pixar9899@gmail.com>
Date: Wed, 12 Jun 2024 15:36:29 +0000
Subject: [PATCH] feat: use description as fallback for RSS items without
 titles

---
 internal/feed/rss.go | 26 +++++++++++++++++---------
 1 file changed, 17 insertions(+), 9 deletions(-)

diff --git a/internal/feed/rss.go b/internal/feed/rss.go
index 8260876..2cd93c8 100644
--- a/internal/feed/rss.go
+++ b/internal/feed/rss.go
@@ -43,6 +43,18 @@ func sanitizeFeedDescription(description string) string {
 	return description
 }
 
+func shortenFeedDescriptionLen(description string, maxLen int) string {
+	description, _ = limitStringLength(description, 1000)
+	description = sanitizeFeedDescription(description)
+	description, limited := limitStringLength(description, maxLen)
+
+	if limited {
+		description += "…"
+	}
+
+	return description
+}
+
 type RSSFeedRequest struct {
 	Url             string `yaml:"url"`
 	Title           string `yaml:"title"`
@@ -110,15 +122,7 @@ func getItemsFromRSSFeedTask(request RSSFeedRequest) ([]RSSFeedItem, error) {
 
 		if request.IsDetailed {
 			if !request.HideDescription && item.Description != "" {
-				description, _ := limitStringLength(item.Description, 1000)
-				description = sanitizeFeedDescription(description)
-				description, limited := limitStringLength(description, 200)
-
-				if limited {
-					description += "…"
-				}
-
-				rssItem.Description = description
+				rssItem.Description = shortenFeedDescriptionLen(item.Description, 200)
 			}
 
 			if !request.HideCategories {
@@ -138,6 +142,10 @@ func getItemsFromRSSFeedTask(request RSSFeedRequest) ([]RSSFeedItem, error) {
 
 				rssItem.Categories = categories
 			}
+		} else {
+			if item.Title == "" {
+				rssItem.Title = shortenFeedDescriptionLen(item.Description, 100)
+			}
 		}
 
 		if request.Title != "" {