phoenix-cli 0.3.14

CLI and associated library for interacting with the Phoenix program from the command line
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use crate::helpers::print_helpers::*;
use phoenix::program::{load_with_dispatch, MarketHeader};
use phoenix_sdk::sdk_client::*;
use solana_sdk::pubkey::Pubkey;
use std::mem::size_of;

use super::process_get_all_markets::{get_base_and_quote_symbols, get_phoenix_config};

pub async fn process_get_market(market_pubkey: &Pubkey, sdk: &SDKClient) -> anyhow::Result<()> {
    let market_metadata = sdk.get_market_metadata(market_pubkey).await?;
    let market_account_data = sdk.client.get_account_data(market_pubkey).await?;
    let (header_bytes, market_bytes) = market_account_data.split_at(size_of::<MarketHeader>());
    let header: &MarketHeader = bytemuck::try_from_bytes(header_bytes)
        .map_err(|e| anyhow::anyhow!("Error getting market header. Error: {:?}", e))?;

    // Derserialize data and load into correct type
    let market = load_with_dispatch(&header.market_size_params, market_bytes)
        .map_err(|e| anyhow::anyhow!("Failed to load market. Error {:?}", e))?
        .inner;

    let taker_fees = market.get_taker_fee_bps();

    let (base_mint_symbol, quote_mint_symbol) =
        if let Ok(config) = get_phoenix_config(&sdk.client).await {
            get_base_and_quote_symbols(&config, header)
        } else {
            (None, None)
        };

    print_market_details(
        sdk,
        market_pubkey,
        &market_metadata,
        header,
        taker_fees,
        base_mint_symbol,
        quote_mint_symbol,
    )
    .await
}