cf_priority/
cf-priority.rs

1use cloudflare_soos as soos;
2use std::env;
3use std::fs;
4use std::process;
5
6fn usage() -> ! {
7    eprintln!("usage: {} image.jpg", env::args().next().as_deref().unwrap_or("cf-priority"));
8    process::exit(1)
9}
10
11fn main() {
12    let mut args = env::args().skip(1);
13    let input_path = args.next().unwrap_or_else(|| usage());
14    let input_file = fs::read(input_path).expect("The specified input file could not be opened");
15
16    let scans = soos::Scans::from_file(&input_file).expect("Scan failed");
17
18    println!("{scans:#?}");
19    let (pri, pri_change) = scans.cf_priority_change_headers().unwrap();
20    println!("cf-priority: {pri}");
21    println!("cf-priority-change: {pri_change}");
22}