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fix(config): check default_path if key_path fails

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This commit is contained in:
Ashley Wulber 2024-03-08 15:08:37 -05:00 • committed by Jeremy Soller
parent 3e6f314c6b
commit 52491e08ee
1 changed files with 12 additions and 8 deletions
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20
cosmic-config/src/lib.rs
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@ -280,14 +280,18 @@ impl ConfigGet for Config {
//TODO: check for transaction
fn get<T: DeserializeOwned>(&self, key: &str) -> Result<T, Error> {
// If key path exists
let key_path = self.key_path(key)?;
let data = if key_path.is_file() {
// Load user override
fs::read_to_string(key_path).map_err(|err| Error::GetKey(key.to_string(), err))?
} else {
// Load system default
let default_path = self.default_path(key)?;
fs::read_to_string(default_path).map_err(|err| Error::GetKey(key.to_string(), err))?
let key_path = self.key_path(key);
let data = match key_path {
Ok(key_path) if key_path.is_file() => {
// Load user override
fs::read_to_string(key_path).map_err(|err| Error::GetKey(key.to_string(), err))?
}
_ => {
// Load system default
let default_path = self.default_path(key)?;
fs::read_to_string(default_path)
.map_err(|err| Error::GetKey(key.to_string(), err))?
}
};
let t = ron::from_str(&data)?;
Ok(t)