crema-cli 0.1.0

Blockchain, Crema for Solana
Documentation
use std::str::FromStr;
use std::sync::Arc;

use clap::ArgMatches;
use solana_clap_utils::keypair::DefaultSigner;
use solana_client::rpc_client::RpcClient;
use solana_program::pubkey::Pubkey;
use solana_remote_wallet::remote_wallet::RemoteWalletManager;
use solana_sdk::signature::Keypair;
use solana_sdk::signer::Signer;
use spl_token::instruction::set_authority;

use crate::check_and_update_err;
use crate::command::{CliCommand, CliCommandInfo, CliConfig, CliError, ProcessResult};
use crate::contract::instructions::farming::mint_wrapper::new_wrapper_v2::new_wrapper_v2;
use crate::program::FARMING_MINT_WRAPPER_PROGRAM_ID;
use crate::utils::send::send_tx;

pub fn parse_farming_mint_wrapper_new<'a>(matches: &'a ArgMatches, default_signer: &DefaultSigner, wallet_manager: &mut Option<Arc<RemoteWalletManager>>) -> Result<CliCommandInfo<'a>, CliError> {
    let mint = matches.value_of("mint");
    let hardcap = matches.value_of("hardcap");

    Ok(CliCommandInfo {
        command: CliCommand::FarmingMintWrapperNew {
            mint: Pubkey::from_str(mint.unwrap()).unwrap(),
            hardcap: hardcap.unwrap().parse::<u64>().unwrap(),
        },
        signers: vec![check_and_update_err!(default_signer.signer_from_path(matches, wallet_manager), CliError::RpcRequestError("owner key is invalid".to_string()))?],
    })
}

pub fn process_farming_mint_wrapper_new(
    rpc_client: &RpcClient,
    config: &mut CliConfig,
    mint: Pubkey,
    hardcap: u64,
) -> ProcessResult {
    let base = Keypair::new();
    let (mint_wrapper_pubkey, _) =
        Pubkey::find_program_address(
            &[b"MintWrapper", base.pubkey().as_ref()],
            &FARMING_MINT_WRAPPER_PROGRAM_ID,
        );

    let ixs = [
        set_authority(
            &spl_token::id(),
            &mint,
            Some(&mint_wrapper_pubkey),
            spl_token::instruction::AuthorityType::MintTokens,
            &config.pubkey().unwrap(),
            &[&config.pubkey().unwrap()]
        ).unwrap(),
        set_authority(
            &spl_token::id(),
            &mint,
            Some(&mint_wrapper_pubkey),
            spl_token::instruction::AuthorityType::FreezeAccount,
            &config.pubkey().unwrap(),
            &[&config.pubkey().unwrap()]
        ).unwrap(),
        new_wrapper_v2(
            base.pubkey(),
            mint,
            mint_wrapper_pubkey,
            config.pubkey().unwrap(),
            hardcap,
        ),
    ];
    config.signers.push(Box::new(base));

    let res = send_tx(rpc_client, config, &ixs)?;

    Ok("signers : ".to_owned() + res.to_string().as_str())
}