chore: add a bit more logging when discovering metadata

Author: ctron

common/src/fetcher/mod.rs

@@ -132,6 +132,8 @@ impl Fetcher {
     ) -> Result<D::Type, Error> {
         let response = self.new_request(Method::GET, url).await?.send().await?;
 
+        log::debug!("Response Status: {}", response.status());
+
         Ok(processor.process(response).await?)
     }
 }

csaf/src/metadata/mod.rs

@@ -84,6 +84,10 @@ impl MetadataRetriever {
             .filter_map(|ext| Url::parse(&ext.value).ok())
             .find(|url| url.scheme() == "https");
 
+        if url.is_none() {
+            log::info!("No CSAF information is existing security.txt");
+        }
+
         Ok(url)
     }