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use lazy_static::lazy_static;
use std::io::Read;
use std::path::Path;
use std::{collections::HashMap, fs::File};
// use tokio::fs::File;
// pub struct Language {
// pub storage: HashMap<String, String>,
// }
// impl Language {
// pub async fn load() -> Self {
// // TODO: download from mojang's servers and cache somewhere
// let mut storage = HashMap::new();
// let mut file = File::open("en_us.json").unwrap();
// let mut contents = String::new();
// file.read_to_string(&mut contents).unwrap();
// let en_us: HashMap<String, String> = serde_json::from_str(&contents).unwrap();
// Language { storage: en_us }
// }
// pub fn get(&self, key: &str) -> Option<&str> {
// self.storage.get(key)
// }
// }
// yeah i just decided to do this because otherwise we would have to have a
// Language object that we passed around everywhere which is not convenient
// The code above is kept in case I come up with a better solution
lazy_static! {
pub static ref STORAGE: HashMap<String, String> = serde_json::from_str(&{
let src_dir = Path::new(concat!(env!("CARGO_MANIFEST_DIR"), "/src/en_us.json"));
let mut file = File::open(src_dir).unwrap();
let mut contents = String::new();
file.read_to_string(&mut contents).unwrap();
contents
})
.unwrap();
}
pub fn get(key: &str) -> Option<&str> {
STORAGE.get(key).map(|s| s.as_str())
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn test_get() {
assert_eq!(get("translation.test.none"), Some("Hello, world!"));
}
}
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