opendal_service_dashmap/
config.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 opendal_core::Configurator;
19use opendal_core::OperatorUri;
20use opendal_core::Result;
21use serde::Deserialize;
22use serde::Serialize;
23
24use super::backend::DashmapBuilder;
25
26/// Config for Dashmap services support.
27#[derive(Default, Debug, Serialize, Deserialize, Clone, PartialEq, Eq)]
28#[serde(default)]
29#[non_exhaustive]
30pub struct DashmapConfig {
31    /// root path of this backend
32    pub root: Option<String>,
33}
34
35impl Configurator for DashmapConfig {
36    type Builder = DashmapBuilder;
37    fn from_uri(uri: &OperatorUri) -> Result<Self> {
38        let mut map = uri.options().clone();
39
40        if let Some(root) = uri.root()
41            && !root.is_empty()
42        {
43            map.insert("root".to_string(), root.to_string());
44        }
45
46        Self::from_iter(map)
47    }
48
49    fn into_builder(self) -> Self::Builder {
50        DashmapBuilder { config: self }
51    }
52}
53
54#[cfg(test)]
55mod tests {
56    use super::*;
57
58    #[test]
59    fn from_uri_sets_root() -> Result<()> {
60        let uri = OperatorUri::new("dashmap:///cache", Vec::<(String, String)>::new())?;
61
62        let cfg = DashmapConfig::from_uri(&uri)?;
63        assert_eq!(cfg.root.as_deref(), Some("cache"));
64        Ok(())
65    }
66}
opendal_service_dashmap/config.rs

opendal_service_dashmap/
config.rs
