Deserialize reply information

This may come in useful if I want to, you know, remove replies from the feed

src/services/bluesky/entities/post.rs

@@ -6,8 +6,9 @@ use crate::services::bluesky::internals::cbor::CborValue;
 
 #[derive(Debug)]
 pub struct PostRecord {
-    pub langs: Option<Vec<String>>,
     pub text: String,
+    pub langs: Option<Vec<String>>,
+    pub reply: Option<ReplyRef>,
 }
 
 impl TryFrom<CborValue> for PostRecord {
@@ -25,6 +26,59 @@ impl TryFrom<CborValue> for PostRecord {
                 .remove("langs")
                 .map(|value| value.try_into())
                 .transpose()?,
+            reply: map.remove("reply")
+                .map(|value| value.try_into())
+                .transpose()?,
+        })
+    }
+}
+
+#[derive(Debug)]
+pub struct ReplyRef {
+    pub parent: Ref,
+    pub root: Ref,
+}
+
+impl TryFrom<CborValue> for ReplyRef {
+    type Error = Error;
+
+    fn try_from(root: CborValue) -> Result<Self> {
+        let mut map: HashMap<_, _> = root.try_into()?;
+
+        Ok(ReplyRef {
+            parent: map
+                .remove("parent")
+                .ok_or_else(|| anyhow!("Missing field: parent"))?
+                .try_into()?,
+            root: map
+                .remove("root")
+                .ok_or_else(|| anyhow!("Missing field: root"))?
+                .try_into()?,
+        })
+    }
+}
+
+#[derive(Debug)]
+pub struct Ref {
+    pub cid: String,
+    pub uri: String,
+}
+
+impl TryFrom<CborValue> for Ref {
+    type Error = Error;
+
+    fn try_from(root: CborValue) -> Result<Self> {
+        let mut map: HashMap<_, _> = root.try_into()?;
+
+        Ok(Ref {
+            cid: map
+                .remove("cid")
+                .ok_or_else(|| anyhow!("Missing field: cid"))?
+                .try_into()?,
+            uri: map
+                .remove("uri")
+                .ok_or_else(|| anyhow!("Missing field: uri"))?
+                .try_into()?,
         })
     }
 }