fixup! Add protocol compliant PostgresKvStore impl.

Author: G8XSU

rust/impls/src/postgres_store.rs

@@ -238,7 +238,7 @@ impl KvStore for PostgresBackendImpl {
 	async fn put(
 		&self, user_token: String, request: PutObjectRequest,
 	) -> Result<PutObjectResponse, VssError> {
-		let store_id = &request.store_id;
+		let store_id = request.store_id;
 		if request.transaction_items.len() + request.delete_items.len() > MAX_PUT_REQUEST_ITEM_COUNT
 		{
 			return Err(VssError::InvalidRequestError(format!(
@@ -261,7 +261,7 @@ impl KvStore for PostgresBackendImpl {
 		if let Some(global_version) = request.global_version {
 			let global_version_record = self.build_vss_record(
 				user_token,
-				store_id.to_string(),
+				store_id,
 				KeyValue {
 					key: GLOBAL_VERSION_KEY.to_string(),
 					value: Bytes::new(),
@@ -313,11 +313,11 @@ impl KvStore for PostgresBackendImpl {
 	async fn delete(
 		&self, user_token: String, request: DeleteObjectRequest,
 	) -> Result<DeleteObjectResponse, VssError> {
-		let store_id = &request.store_id;
+		let store_id = request.store_id;
 		let key_value = request.key_value.ok_or_else(|| {
 			VssError::InvalidRequestError("key_value missing in DeleteObjectRequest".to_string())
 		})?;
-		let vss_record = self.build_vss_record(user_token, store_id.to_string(), key_value);
+		let vss_record = self.build_vss_record(user_token, store_id, key_value);
 
 		let mut conn = self
 			.pool