this_me/
manager.rs

1//this.me/crate/src/manager.rs
2//by suiGn.
3use std::fs;
4use std::path::PathBuf;
5use crate::utils::me_error::MeError;
6
7#[derive(Debug)]
8pub struct MeSummary {
9    pub alias: String,
10    pub path: PathBuf,
11}
12
13pub fn list_us() -> Result<Vec<MeSummary>, MeError> {
14    let home = dirs::home_dir().ok_or_else(|| MeError::Validation("No HOME dir".to_string()))?;
15    let base_path = home.join(".this").join("me");
16
17    let mut list = vec![];
18
19    if let Ok(entries) = fs::read_dir(base_path) {
20        for entry in entries.flatten() {
21            if entry.path().is_dir() {
22                if let Some(alias) = entry.file_name().to_str() {
23                    list.push(MeSummary {
24                        alias: alias.to_string(),
25                        path: entry.path(),
26                    });
27                }
28            }
29        }
30    }
31
32    Ok(list)
33}
this_me/manager.rs

this_me/
manager.rs
