stavola.xyz
Small Rust scripts
1#!/usr/bin/env -S cargo +nightly -Zscript
2
3---
4[package]
5edition = "2024"
6[dependencies]
7argh = "0.1"
8rexiv2 = "0.9.1"
9---
10
11// This script requires gexiv2
12// Available through:
13// (Mac) brew install gexiv2
14
15use argh::FromArgs;
16use rexiv2::Metadata;
17
18#[derive(FromArgs)]
19#[argh(description = "Show and strip EXIF data from image files.")]
20struct App {
21 #[argh(switch, description = "show EXIF info (just tags for now)")]
22 show: bool,
23
24 #[argh(switch, description = "strip EXIF info")]
25 strip: bool,
26
27 #[argh(positional, description = "path to file(s)")]
28 paths: Vec<String>,
29}
30
31fn main() {
32 let App { show, strip, paths } = argh::from_env();
33
34 if !show && !strip {
35 eprintln!("Either --show or --strip is required");
36 return;
37 } else if paths.is_empty() {
38 eprintln!("Must provide at least one path");
39 return;
40 }
41
42 for path in paths {
43 let meta = Metadata::new_from_path(&path).expect("should be able to open metadata");
44
45 if show {
46 let tags = meta.get_exif_tags().expect("should be able to get tags");
47 println!("Available EXIF tags: {}", tags.join(", "));
48 }
49
50 if strip {
51 println!("Clearing EXIF data from: {:?}", path);
52 meta.clear_exif();
53 meta.save_to_file(&path).expect("should be able to resave");
54 }
55 }
56}