chia_sdk_driver/action_system/
asset.rs

1use chia_protocol::{Bytes32, Coin};
2use chia_puzzles::SETTLEMENT_PAYMENT_HASH;
3
4use crate::{Cat, Did, Nft, OptionContract, OutputConstraints};
5
6pub trait Asset {
7    fn coin_id(&self) -> Bytes32;
8    fn full_puzzle_hash(&self) -> Bytes32;
9    fn p2_puzzle_hash(&self) -> Bytes32;
10    fn amount(&self) -> u64;
11    fn constraints(&self) -> OutputConstraints;
12}
13
14impl Asset for Coin {
15    fn coin_id(&self) -> Bytes32 {
16        self.coin_id()
17    }
18
19    fn full_puzzle_hash(&self) -> Bytes32 {
20        self.puzzle_hash
21    }
22
23    fn p2_puzzle_hash(&self) -> Bytes32 {
24        self.puzzle_hash
25    }
26
27    fn amount(&self) -> u64 {
28        self.amount
29    }
30
31    fn constraints(&self) -> OutputConstraints {
32        OutputConstraints {
33            singleton: false,
34            settlement: self.puzzle_hash == SETTLEMENT_PAYMENT_HASH.into(),
35        }
36    }
37}
38
39impl Asset for Cat {
40    fn coin_id(&self) -> Bytes32 {
41        self.coin.coin_id()
42    }
43
44    fn full_puzzle_hash(&self) -> Bytes32 {
45        self.coin.puzzle_hash
46    }
47
48    fn p2_puzzle_hash(&self) -> Bytes32 {
49        self.info.p2_puzzle_hash
50    }
51
52    fn amount(&self) -> u64 {
53        self.coin.amount
54    }
55
56    fn constraints(&self) -> OutputConstraints {
57        OutputConstraints {
58            singleton: false,
59            settlement: self.info.p2_puzzle_hash == SETTLEMENT_PAYMENT_HASH.into(),
60        }
61    }
62}
63
64impl Asset for Did {
65    fn coin_id(&self) -> Bytes32 {
66        self.coin.coin_id()
67    }
68
69    fn full_puzzle_hash(&self) -> Bytes32 {
70        self.coin.puzzle_hash
71    }
72
73    fn p2_puzzle_hash(&self) -> Bytes32 {
74        self.info.p2_puzzle_hash
75    }
76
77    fn amount(&self) -> u64 {
78        self.coin.amount
79    }
80
81    fn constraints(&self) -> OutputConstraints {
82        OutputConstraints {
83            singleton: true,
84            settlement: self.info.p2_puzzle_hash == SETTLEMENT_PAYMENT_HASH.into(),
85        }
86    }
87}
88
89impl Asset for Nft {
90    fn coin_id(&self) -> Bytes32 {
91        self.coin.coin_id()
92    }
93
94    fn full_puzzle_hash(&self) -> Bytes32 {
95        self.coin.puzzle_hash
96    }
97
98    fn p2_puzzle_hash(&self) -> Bytes32 {
99        self.info.p2_puzzle_hash
100    }
101
102    fn amount(&self) -> u64 {
103        self.coin.amount
104    }
105
106    fn constraints(&self) -> OutputConstraints {
107        OutputConstraints {
108            singleton: true,
109            settlement: self.info.p2_puzzle_hash == SETTLEMENT_PAYMENT_HASH.into(),
110        }
111    }
112}
113
114impl Asset for OptionContract {
115    fn coin_id(&self) -> Bytes32 {
116        self.coin.coin_id()
117    }
118
119    fn full_puzzle_hash(&self) -> Bytes32 {
120        self.coin.puzzle_hash
121    }
122
123    fn p2_puzzle_hash(&self) -> Bytes32 {
124        self.info.p2_puzzle_hash
125    }
126
127    fn amount(&self) -> u64 {
128        self.coin.amount
129    }
130
131    fn constraints(&self) -> OutputConstraints {
132        OutputConstraints {
133            singleton: true,
134            settlement: self.info.p2_puzzle_hash == SETTLEMENT_PAYMENT_HASH.into(),
135        }
136    }
137}
chia_sdk_driver/action_system/asset.rs

chia_sdk_driver/action_system/
asset.rs
