84 lines
1.5 KiB
Rust
84 lines
1.5 KiB
Rust
use anchor_lang::AnchorDeserialize;
|
|
use chrono::{DateTime, Utc};
|
|
use num_traits::Pow;
|
|
use tokio_postgres::Row;
|
|
|
|
#[derive(Copy, Clone, Debug, PartialEq)]
|
|
pub struct PgOpenBookFill {
|
|
pub time: DateTime<Utc>,
|
|
pub bid: bool,
|
|
pub maker: bool,
|
|
pub price: f64,
|
|
pub size: f64,
|
|
}
|
|
impl PgOpenBookFill {
|
|
pub fn from_row(row: Row) -> Self {
|
|
PgOpenBookFill {
|
|
time: row.get(0),
|
|
bid: row.get(1),
|
|
maker: row.get(2),
|
|
price: row.get(3),
|
|
size: row.get(4),
|
|
}
|
|
}
|
|
}
|
|
|
|
#[derive(Copy, Clone, AnchorDeserialize)]
|
|
#[cfg_attr(target_endian = "little", derive(Debug))]
|
|
#[repr(packed)]
|
|
pub struct MarketState {
|
|
// 0
|
|
pub account_flags: u64, // Initialized, Market
|
|
|
|
// 1
|
|
pub own_address: [u64; 4],
|
|
|
|
// 5
|
|
pub vault_signer_nonce: u64,
|
|
// 6
|
|
pub coin_mint: [u64; 4],
|
|
// 10
|
|
pub pc_mint: [u64; 4],
|
|
|
|
// 14
|
|
pub coin_vault: [u64; 4],
|
|
// 18
|
|
pub coin_deposits_total: u64,
|
|
// 19
|
|
pub coin_fees_accrued: u64,
|
|
|
|
// 20
|
|
pub pc_vault: [u64; 4],
|
|
// 24
|
|
pub pc_deposits_total: u64,
|
|
// 25
|
|
pub pc_fees_accrued: u64,
|
|
|
|
// 26
|
|
pub pc_dust_threshold: u64,
|
|
|
|
// 27
|
|
pub req_q: [u64; 4],
|
|
// 31
|
|
pub event_q: [u64; 4],
|
|
|
|
// 35
|
|
pub bids: [u64; 4],
|
|
// 39
|
|
pub asks: [u64; 4],
|
|
|
|
// 43
|
|
pub coin_lot_size: u64,
|
|
// 44
|
|
pub pc_lot_size: u64,
|
|
|
|
// 45
|
|
pub fee_rate_bps: u64,
|
|
// 46
|
|
pub referrer_rebates_accrued: u64,
|
|
}
|
|
|
|
pub fn token_factor(decimals: u8) -> f64 {
|
|
10f64.pow(decimals as f64)
|
|
}
|