stakpak_shared/
helper.rs

1use rand::Rng;
2
3pub fn truncate_output(output: &str) -> String {
4    const MAX_OUTPUT_LENGTH: usize = 4000;
5    // Truncate long output
6    if output.len() > MAX_OUTPUT_LENGTH {
7        let offset = MAX_OUTPUT_LENGTH / 2;
8        let start = output
9            .char_indices()
10            .nth(offset)
11            .map(|(i, _)| i)
12            .unwrap_or(output.len());
13        let end = output
14            .char_indices()
15            .rev()
16            .nth(offset)
17            .map(|(i, _)| i)
18            .unwrap_or(0);
19
20        return format!("{}\n...truncated...\n{}", &output[..start], &output[end..]);
21    }
22
23    output.to_string()
24}
25
26pub fn generate_simple_id(length: usize) -> String {
27    const CHARS: &[u8] = b"abcdefghijklmnopqrstuvwxyz0123456789";
28    let mut rng = rand::rng();
29
30    (0..length)
31        .map(|_| {
32            let idx = rng.random_range(0..CHARS.len());
33            CHARS[idx] as char
34        })
35        .collect()
36}
stakpak_shared/helper.rs

stakpak_shared/
helper.rs
