From b1e3218eb315a41a939ee40eb17adaa6455ad223 Mon Sep 17 00:00:00 2001
From: Sebastian Hugentobler <sebastian@vanwa.ch>
Date: Sat, 18 Nov 2023 10:12:30 +0100
Subject: [PATCH] say when there is no text in a footprint

---
 src/feeds/mod.rs | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/feeds/mod.rs b/src/feeds/mod.rs
index 9c20599..d58f0f6 100644
--- a/src/feeds/mod.rs
+++ b/src/feeds/mod.rs
@@ -42,10 +42,17 @@ const ISO8601_DATE: u128 = iso8601::Config::DEFAULT
 
 impl Footprint {
     pub fn into_rss_item(self, root_url: &str) -> Item {
+        let text = if String::is_empty(&self.text) {
+            "No description"
+        } else {
+            &self.text
+        };
+        // injection, I know
         let desc = format!(
-            "{} <br /><br /> --- <br /><br /> from {}",
-            self.text,
-            page_url(root_url, self.page)
+            "{} <br /><br /> --- <br /><br /> from <a href=\"{}\">page {}</a>",
+            text,
+            page_url(root_url, self.page),
+            self.page
         );
         ItemBuilder::default()
             .title(Some(self.title))