test.rs

use switchboard_on_demand_client::gateway::Gateway;
use switchboard_on_demand_client::FetchUpdateParams;
use switchboard_on_demand_client::PullFeed;
use switchboard_on_demand_client::SbContext;
use std::sync::Arc;
use std::str::FromStr;
use solana_client::nonblocking::rpc_client::RpcClient;
use solana_sdk::pubkey::Pubkey;
use anyhow::Result;

#[tokio::main]
async fn main() -> Result<()> {
    // Connect to the Solana Devnet
    let rpc_url = std::env::var("RPC_URL").unwrap();
    let rpc_client = RpcClient::new(rpc_url.to_string());

    // Initialize the Gateway
    let gateway = Gateway::new("https://141.95.85.92.xip.switchboard-oracles.xyz/mainnet".into());

    // Specify the feed public key
    let feed_pubkey = Pubkey::from_str("AJ1C3CpVrWgQFNmxgfvSM81XqzE738BagvXz6hBPWVHL")?;

    // Fetch the latest feed data
    let ctx = SbContext::new();
    let f = PullFeed::fetch_update_ix(ctx, &rpc_client, FetchUpdateParams {
        feed: feed_pubkey,
        gateway: gateway.clone(),
        payer: Pubkey::default(),
        ..Default::default()
    }).await?;

    // Display the fetched data
    println!("Fetched feed data: {:?}", f);

    Ok(())
}