From d257a048d7cbb9542ab7b226185f784bd3ea3069 Mon Sep 17 00:00:00 2001
From: Chuan Ding <chuan.ding@mathartsys.com>
Date: Sun, 22 Dec 2019 23:35:18 +0800
Subject: [PATCH] add custom field to item

---
 rss/feed.go   | 1 +
 rss/parser.go | 7 +++++--
 translator.go | 1 +
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/rss/feed.go b/rss/feed.go
index 5366a4ef..5159e866 100644
--- a/rss/feed.go
+++ b/rss/feed.go
@@ -59,6 +59,7 @@ type Item struct {
 	DublinCoreExt *ext.DublinCoreExtension `json:"dcExt,omitempty"`
 	ITunesExt     *ext.ITunesItemExtension `json:"itunesExt,omitempty"`
 	Extensions    ext.Extensions           `json:"extensions,omitempty"`
+	Custom        map[string]string        `json:"custom,omitempty"`
 }
 
 // Image is an image that represents the feed
diff --git a/rss/parser.go b/rss/parser.go
index 684d160f..7722261c 100644
--- a/rss/parser.go
+++ b/rss/parser.go
@@ -415,8 +415,11 @@ func (rp *Parser) parseItem(p *xpp.XMLPullParser) (item *Item, err error) {
 				}
 				categories = append(categories, result)
 			} else {
-				// Skip any elements not part of the item spec
-				p.Skip()
+				result, err := shared.ParseText(p)
+				if err != nil {
+					continue
+				}
+				item.Custom[name] = result
 			}
 		}
 	}
diff --git a/translator.go b/translator.go
index 4756b4b8..460d0e76 100644
--- a/translator.go
+++ b/translator.go
@@ -73,6 +73,7 @@ func (t *DefaultRSSTranslator) translateFeedItem(rssItem *rss.Item) (item *Item)
 	item.DublinCoreExt = rssItem.DublinCoreExt
 	item.ITunesExt = rssItem.ITunesExt
 	item.Extensions = rssItem.Extensions
+	item.Custom = rssItem.Custom
 	return
 }