move_links/
cli_utils.rs

1use crate::Config;
2use std::process;
3
4pub fn move_link(src_path: &String, dest_path: &String, config: &Config) {
5    let _output_mv = process::Command::new("mv")
6        .arg(src_path)
7        .arg(dest_path)
8        .output()
9        .expect("Failed to execute mv");
10
11    verbose_msg(config, format!(
12        "Executed: `mv {} {}`", src_path, dest_path
13    ));
14}
15
16pub fn redirect_links(links: &Vec<String>, dest_path: &String, config: &Config) {
17    for link in links {
18        let _output_ln = process::Command::new("ln")
19            .arg("-fs")
20            .arg(dest_path)
21            .arg(link)
22            .output()
23            .expect("Failed to execute ln");
24
25        verbose_msg(config, format!(
26            "Executed: `ln -fs {} {}`", dest_path, link
27        ));
28    }
29
30}
31
32pub fn find_links(src_path: &String, links_dir: &String, config: &Config) -> Option<Vec<String>> {
33    let output_find = process::Command::new("find")
34        .arg(links_dir)
35        .arg("-lname")
36        .arg(src_path)
37        .output()
38        .expect("Failed to execute find");
39
40    verbose_msg(config, format!(
41        "Executed: `find {} -lname {}`", links_dir, src_path
42    ));
43
44    let mut links_paths = String::from_utf8_lossy(&output_find.stdout)
45        .split("\n")
46        .map(|s| s.to_string())
47        .collect::<Vec<String>>();
48
49    if links_paths.len() > 1 {
50        links_paths.pop();
51        verbose_msg(config, format!(
52            "Found {} links: {:?} in {}",
53            links_paths.len(),
54            links_paths,
55            links_dir,
56        ));
57        Some(links_paths)
58    } else {
59        verbose_msg(config, format!(
60            "Found 0 links in {}",
61            links_dir,
62        ));
63        None
64    }
65}
66
67fn verbose_msg(config: &Config, msg: String) {
68    if config.verbose {
69        println!("{}", msg);
70    }
71}
move_links/cli_utils.rs

move_links/
cli_utils.rs
