fix: merge clippy

Author: benjamin-747

.github/workflows/base.yml

@@ -53,6 +53,8 @@ jobs:
     env:
       CARGO_TERM_COLOR: always
       RUSTUP_TOOLCHAIN: stable
+      RUSTC_WRAPPER: sccache
+      SCCACHE_DIR: ${{ github.repository == 'web3infra-foundation/mega' && '/home/github/.cache/sccache' || '/home/runner/.cache/sccache' }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -64,9 +66,28 @@ jobs:
         with:
           cache-key: sysdeps
           platform: ubuntu
+      - name: Install sccache
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y sccache
+      - name: Cache sccache
+        uses: actions/cache@v4
+        with:
+          path: ${{ env.SCCACHE_DIR }}
+          key: sccache-${{ runner.os }}-stable-${{ hashFiles('**/Cargo.lock') }}-clippy
+          restore-keys: |
+            sccache-${{ runner.os }}-stable-${{ hashFiles('**/Cargo.lock') }}-
+            sccache-${{ runner.os }}-stable-
+      - name: Rust cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: base-${{ runner.os }}-${{ hashFiles('**/Cargo.lock') }}
+          cache-on-failure: true
       - name: Run cargo clippy
         run: |
+          sccache --start-server || true
           cargo +stable clippy --all-targets --all-features -- -D warnings
+          sccache --show-stats || true
 
   test:
     if: ${{ !(github.repository == 'web3infra-foundation/mega' && github.event_name == 'push') }}
@@ -76,6 +97,8 @@ jobs:
       CARGO_TERM_COLOR: always
       RUSTUP_TOOLCHAIN: stable
       HOME: ${{ github.repository == 'web3infra-foundation/mega' && '/home/github' || '/home/runner' }}
+      RUSTC_WRAPPER: sccache
+      SCCACHE_DIR: ${{ github.repository == 'web3infra-foundation/mega' && '/home/github/.cache/sccache' || '/home/runner/.cache/sccache' }}
     steps:
       - name: Install Redis
         run: sudo apt-get update && sudo apt-get install -y redis-server
@@ -93,6 +116,23 @@ jobs:
           platform: ubuntu
           self-hosted: ${{ github.repository == 'web3infra-foundation/mega' }}
           use-gtk: false
+      - name: Install sccache
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y sccache
+      - name: Cache sccache
+        uses: actions/cache@v4
+        with:
+          path: ${{ env.SCCACHE_DIR }}
+          key: sccache-${{ runner.os }}-stable-${{ hashFiles('**/Cargo.lock') }}-test
+          restore-keys: |
+            sccache-${{ runner.os }}-stable-${{ hashFiles('**/Cargo.lock') }}-
+            sccache-${{ runner.os }}-stable-
+      - name: Rust cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: base-${{ runner.os }}-${{ hashFiles('**/Cargo.lock') }}
+          cache-on-failure: true
 
       - name: Set up git lfs
         run: |
@@ -104,12 +144,14 @@ jobs:
 
       - name: Run cargo test
         run: |
+          sccache --start-server || true
           cargo test --manifest-path common/Cargo.toml --all-features --no-fail-fast -- --nocapture
           cargo test --manifest-path jupiter/Cargo.toml --all-features --no-fail-fast -- --nocapture
           cargo test --manifest-path ceres/Cargo.toml --all-features --no-fail-fast -- --nocapture
           cargo test --manifest-path vault/Cargo.toml --all-features --no-fail-fast -- --nocapture
           cargo test --manifest-path saturn/Cargo.toml --all-features --no-fail-fast -- --nocapture
           cargo test --manifest-path orion-server/Cargo.toml --all-features --no-fail-fast -- --nocapture
+          sccache --show-stats || true
 
   # Note: The fuse/scorpio job has been removed as scorpio has been moved
   # to its own repository: https://github.com/web3infra-foundation/scorpiofs

orion-server/src/api.rs

@@ -553,14 +553,14 @@ pub async fn task_handler_v2(
         )
         .await;
 
-        return (
+        (
             StatusCode::OK,
             Json(OrionServerResponse {
                 task_id: task_id.to_string(),
                 results: vec![result],
             }),
         )
-            .into_response();
+            .into_response()
     } else {
         tracing::info!(
             "No idle workers available, attempting to enqueue task {}",
@@ -578,25 +578,25 @@ pub async fn task_handler_v2(
                     status: "queued".to_string(),
                     message: "Task queued for processing when workers become available".to_string(),
                 };
-                return (
+                (
                     StatusCode::OK,
                     Json(OrionServerResponse {
                         task_id: task_id.to_string(),
                         results: vec![result],
                     }),
                 )
-                    .into_response();
+                    .into_response()
             }
 
             Err(e) => {
                 tracing::warn!("Failed to queue task: {}", e);
-                return (
+                (
                     StatusCode::SERVICE_UNAVAILABLE,
                     Json(serde_json::json!({
                         "message": format!("Unable to queue task: {}", e)
                     })),
                 )
-                    .into_response();
+                    .into_response()
             }
         }
     }
@@ -703,7 +703,6 @@ pub async fn task_handler(
         .into_response()
 }
 
-#[allow(dead_code)]
 async fn handle_immediate_task_dispatch_v2(
     state: AppState,
     task_id: Uuid,
@@ -2347,8 +2346,8 @@ pub struct BuildTargetDTO {
 }
 
 #[derive(ToSchema, Serialize)]
-#[allow(dead_code)]
 pub enum BuildEventState {
+    #[allow(dead_code)]
     Pending,
     Running,
     Success,