diff options
Diffstat (limited to 'kittybox-rs/src/bin')
| -rw-r--r-- | kittybox-rs/src/bin/kittybox-check-webmention.rs | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/kittybox-rs/src/bin/kittybox-check-webmention.rs b/kittybox-rs/src/bin/kittybox-check-webmention.rs index 5307830..f02032c 100644 --- a/kittybox-rs/src/bin/kittybox-check-webmention.rs +++ b/kittybox-rs/src/bin/kittybox-check-webmention.rs @@ -18,14 +18,7 @@ enum Error { UrlParse(#[from] url::ParseError), } -#[derive(Debug)] -enum MentionType { - Reply, - Like, - Repost, - Bookmark, - Mention -} +use kittybox_util::MentionType; fn check_mention(document: impl AsRef<str>, base_url: &url::Url, link: &url::Url) -> Result<Option<MentionType>, Error> { // First, check the document for MF2 markup @@ -75,7 +68,7 @@ fn check_mention(document: impl AsRef<str>, base_url: &url::Url, link: &url::Url while unprocessed_nodes.len() > 0 { // "Take" the list out of its memory slot, replace it with an empty list let nodes = std::mem::take(&mut unprocessed_nodes); - for node in nodes.into_iter() { + 'nodes_loop: for node in nodes.into_iter() { // Add children nodes to the list for the next iteration unprocessed_nodes.extend(node.children.borrow().iter().cloned()); @@ -84,13 +77,20 @@ fn check_mention(document: impl AsRef<str>, base_url: &url::Url, link: &url::Url if name.local != *"a" { continue; } let mut is_mention: bool = false; for attr in attrs.borrow().iter() { - // if it's not `<a href="...">`, skip it - if attr.name.local != *"href" { continue; } if attr.name.local == *"rel" { // Don't count `rel="nofollow"` links — a web crawler should ignore them // and so for purposes of driving visitors they are useless - if attr.value.as_ref().split([',', ' ']).any(|v| v == "nofollow") { continue; } + if attr.value + .as_ref() + .split([',', ' ']) + .any(|v| v == "nofollow") + { + // Skip the entire node. + continue 'nodes_loop; + } } + // if it's not `<a href="...">`, skip it + if attr.name.local != *"href" { continue; } // Be forgiving in parsing URLs, and resolve them against the base URL if let Ok(url) = base_url.join(attr.value.as_ref()) { if &url == link { |