pub use solana_sdk::pubkey;
pub use solana_sdk::{pubkey::Pubkey, pubkey::PUBKEY_BYTES, signature::Signature, signer::Signer};
pub mod serde_pubkey {
use super::*;
use serde::de::{self, Deserialize};
use std::str::FromStr;
pub fn serialize<S>(value: &Pubkey, serializer: S) -> std::result::Result<S::Ok, S::Error>
where
S: serde::Serializer,
{
serializer.serialize_str(&value.to_string())
}
pub fn deserialize<'de, D>(deser: D) -> std::result::Result<Pubkey, D::Error>
where
D: serde::Deserializer<'de>,
{
let str = String::deserialize(deser)?;
Pubkey::from_str(&str).map_err(|_| de::Error::custom("invalid public key"))
}
}
pub mod serde_opt_pubkey {
use super::*;
use serde::{Deserialize, Serialize};
pub fn serialize<S>(
value: &Option<Pubkey>,
serializer: S,
) -> std::result::Result<S::Ok, S::Error>
where
S: serde::Serializer,
{
#[derive(Serialize)]
struct Helper<'a>(#[serde(with = "serde_pubkey")] &'a Pubkey);
value.as_ref().map(Helper).serialize(serializer)
}
pub fn deserialize<'de, D>(deserializer: D) -> std::result::Result<Option<Pubkey>, D::Error>
where
D: serde::Deserializer<'de>,
{
#[derive(Deserialize)]
struct Helper(#[serde(with = "serde_pubkey")] Pubkey);
let helper = Option::deserialize(deserializer)?;
Ok(helper.map(|Helper(external)| external))
}
}
pub mod serde_vec_pubkey {
use super::*;
use serde::{Deserialize, Serialize};
pub fn serialize<S>(value: &[Pubkey], serializer: S) -> std::result::Result<S::Ok, S::Error>
where
S: serde::Serializer,
{
#[derive(Serialize)]
struct Helper<'a>(#[serde(with = "serde_pubkey")] &'a Pubkey);
value
.iter()
.map(Helper)
.collect::<Vec<_>>()
.serialize(serializer)
}
pub fn deserialize<'de, D>(deserializer: D) -> std::result::Result<Vec<Pubkey>, D::Error>
where
D: serde::Deserializer<'de>,
{
#[derive(Deserialize)]
struct Helper(#[serde(with = "serde_pubkey")] Pubkey);
let helper = Vec::<Helper>::deserialize(deserializer)?;
Ok(helper.iter().map(|h| h.0).collect())
}
}
pub fn print_json<T: ?Sized + serde::Serialize>(value: &T) -> anyhow::Result<()> {
println!("{}", serde_json::to_string_pretty(value)?);
Ok(())
}