opendal/services/yandex_disk/
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 quick_xml::de;
21use serde::Deserialize;
22
23use crate::raw::*;
24use crate::*;
25
26/// YandexDiskError is the error returned by YandexDisk service.
27#[derive(Default, Debug, Deserialize)]
28#[allow(unused)]
29struct YandexDiskError {
30    message: String,
31    description: String,
32    error: String,
33}
34
35/// Parse error response into Error.
36pub(super) fn parse_error(resp: Response<Buffer>) -> Error {
37    let (parts, body) = resp.into_parts();
38    let bs = body.to_bytes();
39
40    let (kind, retryable) = match parts.status.as_u16() {
41        410 | 403 => (ErrorKind::PermissionDenied, false),
42        404 => (ErrorKind::NotFound, false),
43        // We should retry it when we get 423 error.
44        423 => (ErrorKind::RateLimited, true),
45        499 => (ErrorKind::Unexpected, true),
46        503 | 507 => (ErrorKind::Unexpected, true),
47        _ => (ErrorKind::Unexpected, false),
48    };
49
50    let (message, _yandex_disk_err) = de::from_reader::<_, YandexDiskError>(bs.clone().reader())
51        .map(|yandex_disk_err| (format!("{yandex_disk_err:?}"), Some(yandex_disk_err)))
52        .unwrap_or_else(|_| (String::from_utf8_lossy(&bs).into_owned(), None));
53
54    let mut err = Error::new(kind, message);
55
56    err = with_error_response_context(err, parts);
57
58    if retryable {
59        err = err.set_temporary();
60    }
61
62    err
63}
64
65#[cfg(test)]
66mod test {
67    use http::StatusCode;
68
69    use super::*;
70
71    #[tokio::test]
72    async fn test_parse_error() {
73        let err_res = vec![
74            (
75                r#"{
76                    "message": "Не удалось найти запрошенный ресурс.",
77                    "description": "Resource not found.",
78                    "error": "DiskNotFoundError"
79                }"#,
80                ErrorKind::NotFound,
81                StatusCode::NOT_FOUND,
82            ),
83            (
84                r#"{
85                    "message": "Не авторизован.",
86                    "description": "Unauthorized",
87                    "error": "UnauthorizedError"
88                }"#,
89                ErrorKind::PermissionDenied,
90                StatusCode::FORBIDDEN,
91            ),
92        ];
93
94        for res in err_res {
95            let bs = bytes::Bytes::from(res.0);
96            let body = Buffer::from(bs);
97            let resp = Response::builder().status(res.2).body(body).unwrap();
98
99            let err = parse_error(resp);
100
101            assert_eq!(err.kind(), res.1);
102        }
103    }
104}
opendal/services/yandex_disk/error.rs

opendal/services/yandex_disk/
error.rs
