Add hash extractor

crates/pile-value/src/value/value.rs

@@ -1,6 +1,5 @@
 use mime::Mime;
 use pile_config::objectpath::{ObjectPath, PathSegment};
-use pile_io::SyncReadBridge;
 use serde_json::{Map, Value};
 use smartstring::{LazyCompact, SmartString};
 use std::{fmt::Debug, fs::File, io::Cursor, path::PathBuf, sync::Arc};
@@ -50,18 +49,6 @@ impl BinaryPileValue {
 		}
 	}
 
-	pub async fn hash(&self) -> Result<blake3::Hash, std::io::Error> {
-		let read = self.read().await?;
-		let mut read = SyncReadBridge::new_current(read);
-		let out = tokio::task::spawn_blocking(move || {
-			let mut hasher = blake3::Hasher::new();
-			std::io::copy(&mut read, &mut hasher)?;
-			return Ok::<_, std::io::Error>(hasher.finalize());
-		})
-		.await??;
-		return Ok(out);
-	}
-
 	pub fn mime(&self) -> &Mime {
 		match self {
 			Self::Blob { mime, .. } => mime,