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use super::hasher;
use crate::HashGeneric;
use serde::Serialize;
use sha2::{Digest, Sha256};
#[derive(Clone, Debug, Default, Eq, Hash, PartialEq)]
pub struct Hash(HashGeneric);
impl Hash {
pub fn new<T: ToString>(data: T) -> Self {
let mut hasher = Sha256::new();
hasher.update(data.to_string().as_bytes());
Self(hasher.finalize())
}
}
impl std::convert::From<&Hash> for Hash {
fn from(data: &Hash) -> Self {
Self::new(data.clone())
}
}
impl<T: Serialize> std::convert::From<&T> for Hash {
fn from(data: &T) -> Self {
Self(hasher(data))
}
}
impl std::convert::Into<Vec<u8>> for Hash {
fn into(self) -> Vec<u8> {
self.0.as_slice().to_owned()
}
}
impl std::fmt::Display for Hash {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
write!(f, "{:x}", self.0)
}
}