diff options
Diffstat (limited to 'kittybox-rs/src/webmentions/check.rs')
| -rw-r--r-- | kittybox-rs/src/webmentions/check.rs | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/kittybox-rs/src/webmentions/check.rs b/kittybox-rs/src/webmentions/check.rs index eb4afcf..f7322f7 100644 --- a/kittybox-rs/src/webmentions/check.rs +++ b/kittybox-rs/src/webmentions/check.rs @@ -12,7 +12,9 @@ pub enum Error { UrlParse(#[from] url::ParseError), } -pub fn check_mention(document: impl AsRef<str>, base_url: &url::Url, link: &url::Url) -> Result<Option<(MentionType, serde_json::Value)>, Error> { +#[tracing::instrument] +pub fn check_mention(document: impl AsRef<str> + std::fmt::Debug, base_url: &url::Url, link: &url::Url) -> Result<Option<(MentionType, serde_json::Value)>, Error> { + tracing::debug!("Parsing MF2 markup..."); // First, check the document for MF2 markup let document = microformats::from_html(document.as_ref(), base_url.clone())?; @@ -22,15 +24,19 @@ pub fn check_mention(document: impl AsRef<str>, base_url: &url::Url, link: &url: .map(RefCell::borrow); for item in items_iter { + tracing::debug!("Processing item: {:?}", item); + let props = item.properties.borrow(); for (prop, interaction_type) in [ ("in-reply-to", MentionType::Reply), ("like-of", MentionType::Like), ("bookmark-of", MentionType::Bookmark), ("repost-of", MentionType::Repost) ] { if let Some(propvals) = props.get(prop) { + tracing::debug!("Has a u-{} property", prop); for val in propvals { if let PropertyValue::Url(url) = val { if url == link { + tracing::debug!("URL matches! Webmention is valid"); return Ok(Some((interaction_type, serde_json::to_value(&*item).unwrap()))) } } @@ -38,11 +44,13 @@ pub fn check_mention(document: impl AsRef<str>, base_url: &url::Url, link: &url: } } // Process `content` + tracing::debug!("Processing e-content..."); if let Some(PropertyValue::Fragment(content)) = props.get("content") .map(Vec::as_slice) .unwrap_or_default() .first() { + tracing::debug!("Parsing HTML data..."); let root = html5ever::parse_document(html5ever::rcdom::RcDom::default(), Default::default()) .from_utf8() .one(content.html.to_owned().as_bytes()) @@ -60,6 +68,7 @@ pub fn check_mention(document: impl AsRef<str>, base_url: &url::Url, link: &url: while !unprocessed_nodes.is_empty() { // "Take" the list out of its memory slot, replace it with an empty list let nodes = std::mem::take(&mut unprocessed_nodes); + tracing::debug!("Processing list of {} nodes", nodes.len()); '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()); |