mirror of https://github.com/nextgraph-org/rkv.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
43 lines
1.5 KiB
43 lines
1.5 KiB
// Copyright 2018-2019 Mozilla
|
|
//
|
|
// 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::{
|
|
io,
|
|
path::{Path, PathBuf},
|
|
};
|
|
|
|
use url::Url;
|
|
|
|
use crate::{error::StoreError, value::Value};
|
|
|
|
pub(crate) fn read_transform(value: Result<&[u8], StoreError>) -> Result<Value, StoreError> {
|
|
match value {
|
|
Ok(bytes) => Value::from_tagged_slice(bytes).map_err(StoreError::DataError),
|
|
Err(e) => Err(e),
|
|
}
|
|
}
|
|
|
|
// Workaround the UNC path on Windows, see https://github.com/rust-lang/rust/issues/42869.
|
|
// Otherwise, `Env::from_builder()` will panic with error_no(123).
|
|
pub(crate) fn canonicalize_path<'p, P>(path: P) -> io::Result<PathBuf>
|
|
where
|
|
P: Into<&'p Path>,
|
|
{
|
|
let canonical = path.into().canonicalize()?;
|
|
|
|
Ok(if cfg!(target_os = "windows") {
|
|
let map_err = |_| io::Error::new(io::ErrorKind::Other, "path canonicalization error");
|
|
Url::from_file_path(&canonical)
|
|
.and_then(|url| url.to_file_path())
|
|
.map_err(map_err)?
|
|
} else {
|
|
canonical
|
|
})
|
|
}
|
|
|