test convet

src/storage/mod.rs

@@ -179,6 +179,32 @@ impl Storage {
         }
     }
 
+    pub(crate) async fn fetch_rustdoc_file_async(
+        &self,
+        name: &str,
+        version: &str,
+        path: &str,
+        archive_storage: bool,
+        fetch_time: Option<&mut RenderingTimesRecorder>,
+    ) -> Result<Blob> {
+        trace!("fetch rustdoc file");
+        Ok(if archive_storage {
+            self.get_from_archive(
+                &rustdoc_archive_path(name, version),
+                path,
+                self.max_file_size_for(path),
+                fetch_time,
+            )?
+        } else {
+            if let Some(fetch_time) = fetch_time {
+                fetch_time.step("fetch from storage");
+            }
+            // Add rustdoc prefix, name and version to the path for accessing the file stored in the database
+            let remote_path = format!("rustdoc/{name}/{version}/{path}");
+            self.get(&remote_path, self.max_file_size_for(path))?
+        })
+    }
+
     #[instrument(skip(fetch_time))]
     pub(crate) fn fetch_rustdoc_file(
         &self,
@@ -258,6 +284,18 @@ impl Storage {
         }
     }
 
+    pub(crate) async fn get_async(&self, path: &str, max_size: usize) -> Result<Blob> {
+        let mut blob = match &self.backend {
+            StorageBackend::Database(db) => db.get(path, max_size, None),
+            StorageBackend::S3(s3) => s3.get(path, max_size, None).await,
+        }?;
+        if let Some(alg) = blob.compression {
+            blob.content = decompress(blob.content.as_slice(), alg, max_size)?;
+            blob.compression = None;
+        }
+        Ok(blob)
+    }
+
     pub(crate) fn get(&self, path: &str, max_size: usize) -> Result<Blob> {
         let mut blob = match &self.backend {
             StorageBackend::Database(db) => db.get(path, max_size, None),

src/web/build_details.rs

@@ -9,6 +9,7 @@ use crate::{
     },
     Config, Storage,
 };
+use anyhow::Context as _;
 use axum::{
     extract::{Extension, Path},
     response::IntoResponse,
@@ -64,14 +65,7 @@ pub(crate) async fn build_details_handler(
             )?
             .ok_or(AxumNope::BuildNotFound)?;
 
-        let output = if let Some(output) = row.get("output") {
-            output
-        } else {
-            let target: String = row.get("default_target");
-            let path = format!("build-logs/{id}/{target}.txt");
-            let file = File::from_path(&storage, &path, &config)?;
-            String::from_utf8(file.0.content)?
-        };
+        let output: Option<String> = row.get("output");
 
         Ok((
             row,
@@ -81,6 +75,15 @@ pub(crate) async fn build_details_handler(
     })
     .await?;
 
+    let output = if let Some(output) = output {
+        output
+    } else {
+        let target: String = row.get("default_target");
+        let path = format!("build-logs/{id}/{target}.txt");
+        let file = File::from_path(&storage, &path, &config).await?;
+        String::from_utf8(file.0.content).context("non utf8")?
+    };
+
     Ok(BuildDetailsPage {
         metadata,
         build_details: BuildDetails {

src/web/file.rs

@@ -22,14 +22,14 @@ pub(crate) struct File(pub(crate) Blob);
 
 impl File {
     /// Gets file from database
-    pub(super) fn from_path(storage: &Storage, path: &str, config: &Config) -> Result<File> {
+    pub(super) async fn from_path(storage: &Storage, path: &str, config: &Config) -> Result<File> {
         let max_size = if path.ends_with(".html") {
             config.max_file_size_html
         } else {
             config.max_file_size
         };
 
-        Ok(File(storage.get(path, max_size)?))
+        Ok(File(storage.get_async(path, max_size).await?))
     }
 }
 

src/web/rustdoc.rs

@@ -79,11 +79,9 @@ async fn try_serve_legacy_toolchain_asset(
     // since new nightly versions will always put their
     // toolchain specific resources into the new folder,
     // which is reached via the new handler.
-    Ok(
-        spawn_blocking(move || File::from_path(&storage, &path, &config))
-            .await
-            .map(IntoResponse::into_response)?,
-    )
+    Ok(File::from_path(&storage, &path, &config)
+        .await
+        .map(IntoResponse::into_response)?)
 }
 
 /// Handler called for `/:crate` and `/:crate/:version` URLs. Automatically redirects to the docs
@@ -927,7 +925,7 @@ pub(crate) async fn static_asset_handler(
 ) -> AxumResult<impl IntoResponse> {
     let storage_path = format!("{RUSTDOC_STATIC_STORAGE_PREFIX}{path}");
 
-    Ok(spawn_blocking(move || File::from_path(&storage, &storage_path, &config)).await?)
+    Ok(File::from_path(&storage, &storage_path, &config).await?)
 }
 
 #[cfg(test)]