sdkt-rpc 2.4.0

Soroban JSON-RPC client, endpoint configurations and network connectivity wrapper.
Documentation 
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use serde::{Deserialize, Serialize};

use crate::client::SorobanRpcClient;
use crate::error::RpcError;

#[derive(Debug, Serialize, Deserialize)]
pub struct AccountInspection {
    pub address: String,
    pub sequence: Option<String>,
    pub balances: Vec<AccountBalance>,
    pub signers: Vec<AccountSigner>,
}

#[derive(Debug, Serialize, Deserialize)]
pub struct AccountBalance {
    pub asset_type: String,
    pub balance: String,
}

#[derive(Debug, Serialize, Deserialize)]
pub struct AccountSigner {
    pub public_key: String,
    pub weight: Option<u32>,
}

// Soroban JSON-RPC has no getAccount equivalent by default. It's normally a Horizon concept.
// However, Soroban-RPC `getLedgerEntries` can fetch Account entries.
// We request the XDR representation and if possible we'll parse it.
// To keep things simple and without adding full Horizon fallback dependencies, we'll
// construct the ledger key if stellar-xdr supports it, or return partial data based on error boundaries.

pub async fn inspect_account(
    _client: &SorobanRpcClient,
    address: &str,
) -> Result<AccountInspection, RpcError> {
    // In a fully integrated Soroban node, fetching account details involves querying
    // the Account Ledger Entry via `getLedgerEntries`.
    // Since XDR compilation and Horizon are explicitly not to be added as heavy dependencies,
    // we return a struct placeholder reflecting the boundary requirement of this step.

    // For now, this is a network-safe mock implementation matching the task boundaries.
    // In production, this would build a stellar_xdr::next::LedgerKey::Account and call getLedgerEntries.

    Ok(AccountInspection {
        address: address.to_string(),
        sequence: None,
        balances: vec![],
        signers: vec![],
    })
}