polymarket_client_sdk/
lib.rs

1#![cfg_attr(doc, doc = include_str!("../README.md"))]
2
3pub mod auth;
4pub mod clob;
5pub mod error;
6#[cfg(feature = "gamma")]
7pub mod gamma;
8
9use alloy::primitives::{Address, ChainId, address};
10use phf::phf_map;
11
12pub type Result<T> = std::result::Result<T, error::Error>;
13
14/// [`ChainId`] for Polygon mainnet
15pub const POLYGON: ChainId = 137;
16
17/// [`ChainId`] for Polygon testnet <https://polygon.technology/blog/introducing-the-amoy-testnet-for-polygon-pos>
18pub const AMOY: ChainId = 80002;
19
20pub const PRIVATE_KEY_VAR: &str = "POLYMARKET_PRIVATE_KEY";
21
22/// Timestamp in seconds since [`std::time::UNIX_EPOCH`]
23pub(crate) type Timestamp = i64;
24
25static CONFIG: phf::Map<ChainId, ContractConfig> = phf_map! {
26    137_u64 => ContractConfig {
27        exchange: address!("0x4bFb41d5B3570DeFd03C39a9A4D8dE6Bd8B8982E"),
28        collateral: address!("0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174"),
29        conditional_tokens: address!("0x4D97DCd97eC945f40cF65F87097ACe5EA0476045")
30    },
31    80002_u64 => ContractConfig {
32        exchange: address!("0xdFE02Eb6733538f8Ea35D585af8DE5958AD99E40"),
33        collateral: address!("0x9c4e1703476e875070ee25b56a58b008cfb8fa78"),
34        conditional_tokens: address!("0x69308FB512518e39F9b16112fA8d994F4e2Bf8bB"),
35    },
36};
37
38static NEG_RISK_CONFIG: phf::Map<ChainId, ContractConfig> = phf_map! {
39    137_u64 => ContractConfig {
40        exchange: address!("0xC5d563A36AE78145C45a50134d48A1215220f80a"),
41        collateral: address!("0x2791bca1f2de4661ed88a30c99a7a9449aa84174"),
42        conditional_tokens: address!("0x4D97DCd97eC945f40cF65F87097ACe5EA0476045")
43    },
44    80002_u64 => ContractConfig {
45        exchange: address!("0xd91E80cF2E7be2e162c6513ceD06f1dD0dA35296"),
46        collateral: address!("0x9c4e1703476e875070ee25b56a58b008cfb8fa78"),
47        conditional_tokens: address!("0x69308FB512518e39F9b16112fA8d994F4e2Bf8bB"),
48    },
49};
50
51/// Helper struct to group the relevant deployed contract addresses
52#[non_exhaustive]
53#[derive(Debug)]
54pub struct ContractConfig {
55    pub exchange: Address,
56    pub collateral: Address,
57    pub conditional_tokens: Address,
58}
59
60/// Given a `chain_id` and `is_neg_risk`, return the relevant [`ContractConfig`]
61#[must_use]
62pub fn contract_config(chain_id: ChainId, is_neg_risk: bool) -> Option<&'static ContractConfig> {
63    if is_neg_risk {
64        NEG_RISK_CONFIG.get(&chain_id)
65    } else {
66        CONFIG.get(&chain_id)
67    }
68}
69
70#[cfg(test)]
71mod tests {
72    use super::*;
73
74    #[test]
75    fn config_contains_80002() {
76        let cfg = contract_config(AMOY, false).expect("missing config");
77        assert_eq!(
78            cfg.exchange,
79            address!("0xdFE02Eb6733538f8Ea35D585af8DE5958AD99E40")
80        );
81    }
82
83    #[test]
84    fn config_contains_80002_neg() {
85        let cfg = contract_config(AMOY, true).expect("missing config");
86        assert_eq!(
87            cfg.exchange,
88            address!("0xd91e80cf2e7be2e162c6513ced06f1dd0da35296")
89        );
90    }
91}
polymarket_client_sdk/lib.rs

polymarket_client_sdk/
lib.rs
