d3dd777 surf: expose BlobRef — radicle-git

rad:z6cFWeWpnZNHh9rUW8phgA3b5yGt

Git libraries for Radicle

surf: expose BlobRef

Fintan Halpenny committed 2 years ago

commit d3dd777d95797aa345e267f6ae1a23b6a66c9f83
parent ab791d5

2 files changed +36 -1

modified radicle-surf/src/blob.rs

@@ -95,7 +95,13 @@ impl<'a> Blob<BlobRef<'a>> {

 /// Represents a blob with borrowed content bytes.
 pub struct BlobRef<'a> {
     inner: git2::Blob<'a>,
     pub(crate) inner: git2::Blob<'a>,
 }
 impl<'a> BlobRef<'a> {
     pub fn id(&self) -> Oid {
         self.inner.id().into()
     }
 }
 impl AsRef<[u8]> for BlobRef<'_> {

@@ -138,3 +144,26 @@ where

         state.end()
     }
 }
 #[cfg(feature = "serde")]
 impl<'a> Serialize for BlobRef<'a> {
     fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
     where
         S: Serializer,
     {
         const FIELDS: usize = 3;
         let mut state = serializer.serialize_struct("BlobRef", FIELDS)?;
         state.serialize_field("id", &self.id())?;
         state.serialize_field("binary", &self.inner.is_binary())?;
         let bytes = self.as_ref();
         match std::str::from_utf8(bytes) {
             Ok(s) => state.serialize_field("content", s)?,
             Err(_) => {
                 let encoded = base64::encode(bytes);
                 state.serialize_field("content", &encoded)?
             },
         };
         state.end()
     }
 }

modified radicle-surf/src/repo.rs

@@ -301,6 +301,12 @@ impl Repository {

         Ok(Blob::<BlobRef<'a>>::new(file.id(), git2_blob, last_commit))
     }
     pub fn blob_ref(&self, oid: Oid) -> Result<BlobRef<'_>, Error> {
         Ok(BlobRef {
             inner: self.find_blob(oid)?,
         })
     }
     /// Returns the last commit, if exists, for a `path` in the history of
     /// `rev`.
     pub fn last_commit<P, C>(&self, path: &P, rev: C) -> Result<Option<Commit>, Error>