//! `multisig_list::State` account query example. //! //! Run with: //! ``` //! cargo run --example get-state //! ``` use std::error::Error; use std::rc::Rc; use clap::{Parser, ValueEnum}; use solana_sdk::commitment_config::CommitmentConfig; use solana_sdk::pubkey::Pubkey; use solana_sdk::signature::read_keypair_file; use solana_sdk::signer::Signer; use anchor_client::{Client, Cluster}; #[derive(Debug, Parser)] struct Args { /// A Solana cluster. #[arg(short, long, value_enum, default_value_t = ClusterArg::Localnet)] cluster: ClusterArg, } #[derive(Copy, Clone, Debug, PartialEq, Eq, ValueEnum)] enum ClusterArg { Mainnet, Devnet, Localnet, } impl From<ClusterArg> for Cluster { fn from(arg: ClusterArg) -> Self { match arg { ClusterArg::Mainnet => Self::Mainnet, ClusterArg::Devnet => Self::Devnet, ClusterArg::Localnet => Self::Localnet, } } } fn main() -> Result<(), Box<dyn Error>> { let args = Args::parse(); let funder = Rc::new(read_keypair_file( shellexpand::tilde("~/.config/solana/id.json").as_ref(), )?); let url = args.cluster.into(); let opts = CommitmentConfig::processed(); let pid = multisig_lite::id(); let program = Client::new_with_options(url, funder.clone(), opts).program(pid); // Gets the PDAs. let (state_pda, _state_bump) = Pubkey::find_program_address(&[b"state", funder.pubkey().as_ref()], &pid); // Query the `multisig_lite::State` account. let state: multisig_lite::State = program.account(state_pda)?; println!("{state:?}"); Ok(()) }