24 lines
591 B
Rust
24 lines
591 B
Rust
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use std::path::Path;
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use serde::{Deserialize, Serialize};
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use super::Error;
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#[derive(Clone, Debug, Serialize, Deserialize)]
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#[serde(deny_unknown_fields)]
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pub(crate) struct Config {
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pub post_commands: Option<Vec<String>>,
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}
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pub(crate) fn from_path(path: &Path) -> Result<Option<Config>, Error> {
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let content = match std::fs::read_to_string(path) {
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Ok(p) => p,
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Err(e) => match e.kind() {
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std::io::ErrorKind::NotFound => return Ok(None),
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_ => return Err(Error::ConfigFileOpen(e)),
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},
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};
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Ok(Some(toml::from_str(&content)?))
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}
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