opendal/services/lakefs/
writer.rs

1// Licensed to the Apache Software Foundation (ASF) under one
2// or more contributor license agreements.  See the NOTICE file
3// distributed with this work for additional information
4// regarding copyright ownership.  The ASF licenses this file
5// to you under the Apache License, Version 2.0 (the
6// "License"); you may not use this file except in compliance
7// with the License.  You may obtain a copy of the License at
8//
9//   http://www.apache.org/licenses/LICENSE-2.0
10//
11// Unless required by applicable law or agreed to in writing,
12// software distributed under the License is distributed on an
13// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
14// KIND, either express or implied.  See the License for the
15// specific language governing permissions and limitations
16// under the License.
17
18use std::sync::Arc;
19
20use http::StatusCode;
21
22use super::core::LakefsCore;
23use super::error::parse_error;
24use crate::raw::*;
25use crate::*;
26
27pub struct LakefsWriter {
28    core: Arc<LakefsCore>,
29    op: OpWrite,
30    path: String,
31}
32
33impl LakefsWriter {
34    pub fn new(core: Arc<LakefsCore>, path: String, op: OpWrite) -> Self {
35        LakefsWriter { core, path, op }
36    }
37}
38
39impl oio::OneShotWrite for LakefsWriter {
40    async fn write_once(&self, bs: Buffer) -> Result<Metadata> {
41        let resp = self.core.upload_object(&self.path, &self.op, bs).await?;
42
43        let status = resp.status();
44
45        match status {
46            StatusCode::CREATED | StatusCode::OK => Ok(Metadata::default()),
47            _ => Err(parse_error(resp)),
48        }
49    }
50}
opendal/services/lakefs/writer.rs

opendal/services/lakefs/
writer.rs
