lighter-sdk 0.1.1

Rust SDK for interacting with the Lighter exchange over REST, WebSocket, and signer-backed transaction flows.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123

use super::order_info::OrderInfo;

#[derive(Debug, Clone)]
pub struct ChangePubKeyReq {
    pub pub_key: [u8; 40],
}

#[derive(Debug, Clone)]
pub struct TransferTxReq {
    pub to_account_index: i64,
    pub asset_index: i16,
    pub from_route_type: u8,
    pub to_route_type: u8,
    pub amount: i64,
    pub usdc_fee: i64,
    pub memo: [u8; 32],
}

#[derive(Debug, Clone)]
pub struct WithdrawTxReq {
    pub asset_index: i16,
    pub route_type: u8,
    pub amount: u64,
}

#[derive(Debug, Clone)]
pub struct CreateOrderTxReq {
    pub market_index: i16,
    pub client_order_index: i64,
    pub base_amount: i64,
    pub price: u32,
    pub is_ask: u8,
    pub order_type: u8,
    pub time_in_force: u8,
    pub reduce_only: u8,
    pub trigger_price: u32,
    pub order_expiry: i64,
}

#[derive(Debug, Clone)]
pub struct CreateGroupedOrdersTxReq {
    pub grouping_type: u8,
    pub orders: Vec<CreateOrderTxReq>,
}

#[derive(Debug, Clone)]
pub struct ModifyOrderTxReq {
    pub market_index: i16,
    pub index: i64,
    pub base_amount: i64,
    pub price: u32,
    pub trigger_price: u32,
}

#[derive(Debug, Clone)]
pub struct CancelOrderTxReq {
    pub market_index: i16,
    pub index: i64,
}

#[derive(Debug, Clone)]
pub struct CancelAllOrdersTxReq {
    pub time_in_force: u8,
    pub time: i64,
}

#[derive(Debug, Clone)]
pub struct CreatePublicPoolTxReq {
    pub operator_fee: i64,
    pub initial_total_shares: i64,
    pub min_operator_share_rate: u16,
}

#[derive(Debug, Clone)]
pub struct UpdatePublicPoolTxReq {
    pub public_pool_index: i64,
    pub status: u8,
    pub operator_fee: i64,
    pub min_operator_share_rate: u16,
}

#[derive(Debug, Clone)]
pub struct MintSharesTxReq {
    pub public_pool_index: i64,
    pub share_amount: i64,
}

#[derive(Debug, Clone)]
pub struct BurnSharesTxReq {
    pub public_pool_index: i64,
    pub share_amount: i64,
}

#[derive(Debug, Clone)]
pub struct UpdateLeverageTxReq {
    pub market_index: i16,
    pub initial_margin_fraction: u16,
    pub margin_mode: u8,
}

#[derive(Debug, Clone)]
pub struct UpdateMarginTxReq {
    pub market_index: i16,
    pub usdc_amount: i64,
    pub direction: u8,
}

impl CreateOrderTxReq {
    pub fn to_order_info(&self) -> OrderInfo {
        OrderInfo {
            market_index: self.market_index,
            client_order_index: self.client_order_index,
            base_amount: self.base_amount,
            price: self.price,
            is_ask: self.is_ask,
            order_type: self.order_type,
            time_in_force: self.time_in_force,
            reduce_only: self.reduce_only,
            trigger_price: self.trigger_price,
            order_expiry: self.order_expiry,
        }
    }
}