capture/
capture.rs

1extern crate gphoto;
2
3use std::path::Path;
4
5fn main() {
6    let mut context = match gphoto::Context::new() {
7        Ok(c) => c,
8        Err(err) => panic!("error creating context: {}", err)
9    };
10
11    // open camera
12
13    println!("opening camera ...");
14    let mut camera = match gphoto::Camera::autodetect(&mut context) {
15        Ok(c) => c,
16        Err(err) => panic!("error opening camera: {}", err)
17    };
18    println!(" (done)");
19
20    // capture image
21
22    println!("capturing image ...");
23    let capture = match camera.capture_image(&mut context) {
24        Ok(c) => c,
25        Err(err) => panic!("error capturing image: {}", err)
26    };
27    println!(" (done) {:?}", capture.basename());
28
29    // download file
30
31    let mut file = match gphoto::FileMedia::create(Path::new(capture.basename().as_ref())) {
32        Ok(f) => f,
33        Err(err) => panic!("error saving file: {}", err)
34    };
35
36    println!("downloading ...");
37    if let Err(err) = camera.download(&mut context, &capture, &mut file) {
38        panic!("error downloading file: {}", err);
39    }
40    println!(" (done)");
41}
capture/capture.rs

capture/
capture.rs
