Image transformation

crates/pile-value/src/extract/item/mod.rs

@@ -31,6 +31,9 @@ pub use group::*;
 mod text;
 pub use text::*;
 
+mod image;
+pub use image::*;
+
 use crate::{
 	extract::{
 		misc::MapExtractor,
@@ -41,6 +44,7 @@ use crate::{
 
 pub struct ItemExtractor {
 	inner: MapExtractor,
+	image: Arc<ImageExtractor>,
 }
 
 impl ItemExtractor {
@@ -91,7 +95,10 @@ impl ItemExtractor {
 			]),
 		};
 
-		Self { inner }
+		Self {
+			inner,
+			image: Arc::new(ImageExtractor::new(item)),
+		}
 	}
 }
 
@@ -103,22 +110,16 @@ impl ObjectExtractor for ItemExtractor {
 		name: &pile_config::Label,
 		args: Option<&str>,
 	) -> Result<Option<PileValue>, std::io::Error> {
-		self.inner.field(state, name, args).await
+		if self.image.fields().await?.contains(name) {
+			self.image.field(state, name, args).await
+		} else {
+			self.inner.field(state, name, args).await
+		}
 	}
 
-	#[expect(clippy::unwrap_used)]
 	async fn fields(&self) -> Result<Vec<Label>, std::io::Error> {
-		return Ok(vec![
-			Label::new("flac").unwrap(),
-			Label::new("id3").unwrap(),
-			Label::new("fs").unwrap(),
-			Label::new("epub").unwrap(),
-			Label::new("exif").unwrap(),
-			Label::new("pdf").unwrap(),
-			Label::new("json").unwrap(),
-			Label::new("toml").unwrap(),
-			Label::new("text").unwrap(),
-			Label::new("groups").unwrap(),
-		]);
+		let mut fields = self.inner.fields().await?;
+		fields.extend(self.image.fields().await?);
+		Ok(fields)
 	}
 }