refactor: move multipart DTO contracts (#3505)

crates/storage-api/src/lib.rs

@@ -17,7 +17,9 @@
 pub mod admin;
 pub mod bucket;
 pub mod error;
+pub mod multipart;
 
 pub use admin::{DiskSetSelector, StorageAdminApi};
 pub use bucket::{BucketInfo, BucketOptions, DeleteBucketOptions, MakeBucketOptions, SRBucketDeleteOp};
 pub use error::{StorageErrorCode, StorageResult};
+pub use multipart::{ListMultipartsInfo, ListPartsInfo, MultipartInfo, MultipartUploadResult, PartInfo};

crates/storage-api/src/multipart.rs

@@ -0,0 +1,71 @@
+// Copyright 2024 RustFS Team
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use std::collections::HashMap;
+use time::OffsetDateTime;
+
+#[derive(Debug, Default, Clone)]
+pub struct MultipartUploadResult {
+    pub upload_id: String,
+    pub checksum_algo: Option<String>,
+    pub checksum_type: Option<String>,
+}
+
+#[derive(Debug, Default, Clone)]
+pub struct PartInfo {
+    pub part_num: usize,
+    pub last_mod: Option<OffsetDateTime>,
+    pub size: usize,
+    pub etag: Option<String>,
+    pub actual_size: i64,
+}
+
+#[derive(Debug, Clone, Default)]
+pub struct MultipartInfo {
+    pub bucket: String,
+    pub object: String,
+    pub upload_id: String,
+    pub initiated: Option<OffsetDateTime>,
+    pub user_defined: HashMap<String, String>,
+}
+
+#[derive(Debug, Clone, Default)]
+pub struct ListMultipartsInfo {
+    pub key_marker: Option<String>,
+    pub upload_id_marker: Option<String>,
+    pub next_key_marker: Option<String>,
+    pub next_upload_id_marker: Option<String>,
+    pub max_uploads: usize,
+    pub is_truncated: bool,
+    pub uploads: Vec<MultipartInfo>,
+    pub prefix: String,
+    pub delimiter: Option<String>,
+    pub common_prefixes: Vec<String>,
+}
+
+#[derive(Debug, Clone, Default)]
+pub struct ListPartsInfo {
+    pub bucket: String,
+    pub object: String,
+    pub upload_id: String,
+    pub storage_class: String,
+    pub part_number_marker: usize,
+    pub next_part_number_marker: usize,
+    pub max_parts: usize,
+    pub is_truncated: bool,
+    pub parts: Vec<PartInfo>,
+    pub user_defined: HashMap<String, String>,
+    pub checksum_algorithm: String,
+    pub checksum_type: String,
+}