gistfile1.txt

pub fn main() {

    let path = Path::new("/home/stian/projects/rosten/tracking.json");
    let display = path.display();
    let mut file = match File::open(&path) {
        Err(e) => panic!("unable to open {}: {}", display, e.description()),
        Ok(file) => file,
    };

    let mut buffer = String::new();
    file.read_to_string(&mut buffer).unwrap();
    let data: Value = serde_json::from_str(&buffer).unwrap();
    let obj = data.as_object().unwrap();

    for (key, value) in obj.iter() {
        println!("{}: {}", key, match *value {
            Value::String(ref v) => format!("{} (string)", v),
            Value::U64(v) => format!("{} (u64)", v),
            _ => format!("other match")
        });
    }
}
// This is a sample of the JSON file.. I'm having problems reading beyond consignmentSet and my match returns ("other match")
{
    "consignmentSet": [
        {
            "consignmentId": "SHIPMENTNUMBER",
            "previousConsignmentId": "",
            "packageSet": [
                {