use crate::assets::protocol::{AssetLoadResult, AssetProtocol};
use serde::de::DeserializeOwned;
use std::str::from_utf8;
use toml::Value;
pub struct TomlAsset(Value);
impl TomlAsset {
pub fn get(&self) -> &Value {
&self.0
}
pub fn deserialize<T>(&self) -> Result<T, String>
where
T: DeserializeOwned,
{
match self.0.clone().try_into() {
Ok(result) => Ok(result),
Err(error) => Err(error.to_string()),
}
}
}
pub struct TomlAssetProtocol;
impl AssetProtocol for TomlAssetProtocol {
fn name(&self) -> &str {
"toml"
}
fn on_load(&mut self, data: Vec<u8>) -> AssetLoadResult {
let data = from_utf8(&data).unwrap();
match toml::from_str(data) {
Ok(value) => AssetLoadResult::Data(Box::new(TomlAsset(value))),
Err(error) => AssetLoadResult::Error(format!("Error loading TOML asset: {:?}", error)),
}
}
}