worktree_io/config/
ops_get_set.rs

1use anyhow::{Context, Result};
2
3use super::Config;
4
5impl Config {
6    /// Get a config value by dot-separated key path.
7    ///
8    /// # Errors
9    ///
10    /// Returns an error if `key` is not a recognised config key.
11    pub fn get_value(&self, key: &str) -> Result<String> {
12        match key {
13            "editor" | "editor.command" => Ok(self.editor.command.clone().unwrap_or_default()),
14            "open.editor" => Ok(self.open.editor.to_string()),
15            "workspace.ttl" => Ok(self
16                .workspace
17                .ttl
18                .map_or_else(String::new, |t| t.to_string())),
19            "workspace.auto_prune" => Ok(self.workspace.auto_prune.to_string()),
20            "workspace.temp" => Ok(self.workspace.temp.to_string()),
21            _ => anyhow::bail!("Unknown config key: {key}"),
22        }
23    }
24
25    /// Set a config value by dot-separated key path.
26    ///
27    /// # Errors
28    ///
29    /// Returns an error if `key` is not a recognised config key or if the
30    /// value cannot be parsed (e.g. a non-boolean for `open.editor`).
31    pub fn set_value(&mut self, key: &str, value: &str) -> Result<()> {
32        match key {
33            "editor" | "editor.command" => {
34                self.editor.command = (!value.is_empty()).then(|| value.to_string());
35            }
36            "open.editor" => {
37                self.open.editor = value
38                    .parse::<bool>()
39                    .with_context(|| format!("Invalid boolean value: {value}"))?;
40            }
41            "workspace.ttl" => {
42                self.workspace.ttl = (!value.is_empty())
43                    .then(|| {
44                        value
45                            .parse()
46                            .map_err(|e| anyhow::anyhow!("Invalid duration {value:?}: {e}"))
47                    })
48                    .transpose()?;
49            }
50            "workspace.auto_prune" => {
51                self.workspace.auto_prune = value
52                    .parse::<bool>()
53                    .with_context(|| format!("Invalid boolean value: {value}"))?;
54            }
55            "workspace.temp" => {
56                self.workspace.temp = value
57                    .parse::<bool>()
58                    .with_context(|| format!("Invalid boolean value: {value}"))?;
59            }
60            _ => anyhow::bail!("Unknown config key: {key}"),
61        }
62        Ok(())
63    }
64}
worktree_io/config/ops_get_set.rs

worktree_io/config/
ops_get_set.rs
