opendal/services/aliyun_drive/
error.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 bytes::Buf;
19use http::Response;
20use serde::Deserialize;
21
22use crate::*;
23
24#[derive(Default, Debug, Deserialize)]
25struct AliyunDriveError {
26    code: String,
27    message: String,
28}
29
30pub(super) fn parse_error(res: Response<Buffer>) -> Error {
31    let (parts, body) = res.into_parts();
32    let bs = body.to_bytes();
33    let (code, message) = serde_json::from_reader::<_, AliyunDriveError>(bs.clone().reader())
34        .map(|err| (Some(err.code), err.message))
35        .unwrap_or((None, String::from_utf8_lossy(&bs).into_owned()));
36    let (kind, retryable) = match parts.status.as_u16() {
37        403 => (ErrorKind::PermissionDenied, false),
38        400 => match code {
39            Some(code) if code == "NotFound.File" => (ErrorKind::NotFound, false),
40            Some(code) if code == "AlreadyExist.File" => (ErrorKind::AlreadyExists, false),
41            Some(code) if code == "PreHashMatched" => (ErrorKind::IsSameFile, false),
42            _ => (ErrorKind::Unexpected, false),
43        },
44        409 => (ErrorKind::AlreadyExists, false),
45        429 => match code {
46            Some(code) if code == "TooManyRequests" => (ErrorKind::RateLimited, true),
47            _ => (ErrorKind::Unexpected, false),
48        },
49        _ => (ErrorKind::Unexpected, false),
50    };
51    let mut err = Error::new(kind, message);
52    if retryable {
53        err = err.set_temporary();
54    }
55    err
56}
opendal/services/aliyun_drive/error.rs

opendal/services/aliyun_drive/
error.rs
