fix clippy issue

core/src/services/swift/backend.rs

@@ -229,8 +229,9 @@ impl Access for SwiftBackend {
 
         match status {
             StatusCode::OK | StatusCode::NO_CONTENT => {
-                let meta = parse_into_metadata(path, resp.headers())?;
-                let user_meta = parse_prefixed_headers(headers, "x-swift-meta-");
+                let headers = resp.headers();
+                let mut meta = parse_into_metadata(path, headers)?;
+                let user_meta = parse_prefixed_headers(headers, "X-OBJECT-META-");
                 if !user_meta.is_empty() {
                     meta.with_user_metadata(user_meta);
                 }

core/src/services/swift/core.rs

@@ -58,13 +58,6 @@ impl SwiftCore {
 
         req = req.header("X-Auth-Token", &self.token);
 
-        // Set user metadata headers.
-        if let Some(user_metadata) = args.user_metadata() {
-            for (key, value) in user_metadata {
-                req = req.header(format!("x-swift-meta-{key}"), value)
-            }
-        }
-
         let body = Buffer::new();
 
         let req = req.body(body).map_err(new_request_build_error)?;
@@ -98,13 +91,6 @@ impl SwiftCore {
             url += &format!("&marker={}", marker);
         }
 
-        // Set user metadata headers.
-        if let Some(user_metadata) = args.user_metadata() {
-            for (key, value) in user_metadata {
-                req = req.header(format!("x-swift-meta-{key}"), value)
-            }
-        }
-
         let mut req = Request::get(&url);
 
         req = req.header("X-Auth-Token", &self.token);
@@ -118,6 +104,7 @@ impl SwiftCore {
         &self,
         path: &str,
         length: u64,
+        args: &OpWrite,
         body: Buffer,
     ) -> Result<Response<Buffer>> {
         let p = build_abs_path(&self.root, path);
@@ -130,6 +117,13 @@ impl SwiftCore {
 
         let mut req = Request::put(&url);
 
+        // Set user metadata headers.
+        if let Some(user_metadata) = args.user_metadata() {
+            for (key, value) in user_metadata {
+                req = req.header(format!("X-Object-Meta-{key}"), value)
+            }
+        }
+
         req = req.header("X-Auth-Token", &self.token);
         req = req.header(header::CONTENT_LENGTH, length);
 

core/src/services/swift/writer.rs

@@ -26,20 +26,21 @@ use crate::*;
 
 pub struct SwiftWriter {
     core: Arc<SwiftCore>,
+    op: OpWrite,
     path: String,
 }
 
 impl SwiftWriter {
-    pub fn new(core: Arc<SwiftCore>, _op: OpWrite, path: String) -> Self {
-        SwiftWriter { core, path }
+    pub fn new(core: Arc<SwiftCore>, op: OpWrite, path: String) -> Self {
+        SwiftWriter { core, op, path }
     }
 }
 
 impl oio::OneShotWrite for SwiftWriter {
     async fn write_once(&self, bs: Buffer) -> Result<()> {
         let resp = self
             .core
-            .swift_create_object(&self.path, bs.len() as u64, bs)
+            .swift_create_object(&self.path, bs.len() as u64, &self.op, bs)
             .await?;
 
         let status = resp.status();