add support for assets in edge

Author: sokra

packages/next-swc/crates/next-api/src/app.rs

@@ -519,18 +519,19 @@ impl AppEndpoint {
     async fn output(self: Vc<Self>) -> Result<Vc<AppEndpointOutput>> {
         let this = self.await?;
 
-        let (app_entry, process_client, process_ssr) = match this.ty {
+        let (app_entry, process_client, process_ssr, api_route) = match this.ty {
             AppEndpointType::Page { ty, loader_tree } => (
                 self.app_page_entry(loader_tree),
                 true,
                 matches!(ty, AppPageEndpointType::Html),
+                false,
             ),
             // NOTE(alexkirsz) For routes, technically, a lot of the following code is not needed,
             // as we know we won't have any client references. However, for now, for simplicity's
             // sake, we just do the same thing as for pages.
-            AppEndpointType::Route { path } => (self.app_route_entry(path), false, false),
+            AppEndpointType::Route { path } => (self.app_route_entry(path), false, false, true),
             AppEndpointType::Metadata { metadata } => {
-                (self.app_metadata_entry(metadata), false, false)
+                (self.app_metadata_entry(metadata), false, false, true)
             }
         };
 
@@ -613,7 +614,9 @@ impl AppEndpoint {
                     NextRuntime::NodeJs => {
                         Vc::upcast(this.app_project.project().server_chunking_context())
                     }
-                    NextRuntime::Edge => this.app_project.project().edge_chunking_context(),
+                    NextRuntime::Edge => {
+                        this.app_project.project().edge_chunking_context(api_route)
+                    }
                 })
             } else {
                 None
@@ -837,7 +840,7 @@ impl AppEndpoint {
         let endpoint_output = match runtime {
             NextRuntime::Edge => {
                 // create edge chunks
-                let chunking_context = this.app_project.project().edge_chunking_context();
+                let chunking_context = this.app_project.project().edge_chunking_context(api_route);
                 let mut evaluatable_assets = this
                     .app_project
                     .edge_rsc_runtime_entries()

packages/next-swc/crates/next-api/src/instrumentation.rs

@@ -95,7 +95,7 @@ impl InstrumentationEndpoint {
         };
         evaluatable_assets.push(evaluatable);
 
-        let edge_chunking_context = self.project.edge_chunking_context();
+        let edge_chunking_context = self.project.edge_chunking_context(true);
 
         let edge_files = edge_chunking_context.evaluated_chunk_group_assets(
             module.ident(),

packages/next-swc/crates/next-api/src/middleware.rs

@@ -97,7 +97,7 @@ impl MiddlewareEndpoint {
             .context("Entry module must be evaluatable")?;
         evaluatable_assets.push(evaluatable);
 
-        let edge_chunking_context = self.project.edge_chunking_context();
+        let edge_chunking_context = self.project.edge_chunking_context(false);
 
         let edge_files = edge_chunking_context.evaluated_chunk_group_assets(
             module.ident(),

packages/next-swc/crates/next-api/src/pages.rs

@@ -795,7 +795,7 @@ impl PageEndpoint {
             this.pages_project.ssr_module_context(),
             this.pages_project.edge_ssr_module_context(),
             this.pages_project.project().server_chunking_context(),
-            this.pages_project.project().edge_chunking_context(),
+            this.pages_project.project().edge_chunking_context(false),
             this.pages_project.ssr_runtime_entries(),
             this.pages_project.edge_ssr_runtime_entries(),
         ))
@@ -815,7 +815,7 @@ impl PageEndpoint {
             this.pages_project.ssr_data_module_context(),
             this.pages_project.edge_ssr_data_module_context(),
             this.pages_project.project().server_chunking_context(),
-            this.pages_project.project().edge_chunking_context(),
+            this.pages_project.project().edge_chunking_context(false),
             this.pages_project.ssr_data_runtime_entries(),
             this.pages_project.edge_ssr_data_runtime_entries(),
         ))
@@ -835,7 +835,7 @@ impl PageEndpoint {
             this.pages_project.api_module_context(),
             this.pages_project.edge_api_module_context(),
             this.pages_project.project().server_chunking_context(),
-            this.pages_project.project().edge_chunking_context(),
+            this.pages_project.project().edge_chunking_context(true),
             this.pages_project.ssr_runtime_entries(),
             this.pages_project.edge_ssr_runtime_entries(),
         ))

packages/next-swc/crates/next-api/src/project.rs

@@ -571,13 +571,18 @@ impl Project {
     #[turbo_tasks::function]
     pub(super) fn edge_chunking_context(
         self: Vc<Self>,
+        api_route: bool,
     ) -> Result<Vc<Box<dyn EcmascriptChunkingContext>>> {
         Ok(get_edge_chunking_context(
             self.next_mode(),
             self.project_path(),
             self.node_root(),
             self.client_relative_path(),
-            self.next_config().computed_asset_prefix(),
+            if api_route {
+                Vc::cell(Some("blob:".to_string()))
+            } else {
+                self.next_config().computed_asset_prefix()
+            },
             self.edge_compile_time_info().environment(),
         ))
     }

packages/next-swc/crates/next-core/src/next_server/context.rs

@@ -616,6 +616,7 @@ pub async fn get_server_module_options_context(
             next_server_rules.extend(source_transform_rules);
 
             let module_options_context = ModuleOptionsContext {
+                esm_url_rewrite_behavior: Some(UrlRewriteBehavior::Full),
                 ..module_options_context
             };
             let foreign_code_module_options_context = ModuleOptionsContext {

packages/next/src/server/next-server.ts

@@ -1422,7 +1422,7 @@ export default class NextNodeServer extends BaseServer {
     name: string
     paths: string[]
     wasm: { filePath: string; name: string }[]
-    assets: { filePath: string; name: string }[]
+    assets?: { filePath: string; name: string }[]
   } | null {
     const manifest = this.getMiddlewareManifest()
     if (!manifest) {
@@ -1455,12 +1455,14 @@ export default class NextNodeServer extends BaseServer {
         ...binding,
         filePath: join(this.distDir, binding.filePath),
       })),
-      assets: (pageInfo.assets ?? []).map((binding) => {
-        return {
-          ...binding,
-          filePath: join(this.distDir, binding.filePath),
-        }
-      }),
+      assets:
+        pageInfo.assets &&
+        pageInfo.assets.map((binding) => {
+          return {
+            ...binding,
+            filePath: join(this.distDir, binding.filePath),
+          }
+        }),
     }
   }
 

packages/next/src/server/web/sandbox/fetch-inline-assets.ts

@@ -19,8 +19,13 @@ export async function fetchInlineAsset(options: {
     return
   }
 
-  const hash = inputString.replace('blob:', '')
-  const asset = options.assets?.find((x) => x.name === hash)
+  const name = inputString.replace('blob:', '')
+  const asset = options.assets
+    ? options.assets.find((x) => x.name === name)
+    : {
+        name,
+        filePath: name,
+      }
   if (!asset) {
     return
   }

test/turbopack-tests-manifest.json

@@ -6491,12 +6491,11 @@
     "passed": [
       "og-api should respond from index",
       "og-api should throw error when returning a response object in pages/api in node runtime",
-      "og-api should work in app route in node runtime"
-    ],
-    "failed": [
+      "og-api should work in app route in node runtime",
       "og-api should work in app route",
       "og-api should work in pages/api"
     ],
+    "failed": [],
     "pending": [],
     "flakey": [],
     "runtimeError": false