fuel_core_client/client/types/
coins.rs

1use crate::client::{
2    PaginatedResult,
3    schema,
4    types::primitives::{
5        Address,
6        AssetId,
7        Nonce,
8        UtxoId,
9    },
10};
11
12#[derive(Clone, Copy, Debug, PartialEq, Eq)]
13pub enum CoinType {
14    Coin(Coin),
15    MessageCoin(MessageCoin),
16    Unknown,
17}
18
19impl CoinType {
20    pub fn amount(&self) -> u64 {
21        match self {
22            CoinType::Coin(c) => c.amount,
23            CoinType::MessageCoin(m) => m.amount,
24            CoinType::Unknown => 0,
25        }
26    }
27}
28
29#[derive(Clone, Copy, Debug, PartialEq, Eq)]
30pub struct Coin {
31    pub amount: u64,
32    pub block_created: u32,
33    pub tx_created_idx: u16,
34    pub asset_id: AssetId,
35    pub utxo_id: UtxoId,
36    pub owner: Address,
37}
38
39#[derive(Clone, Copy, Debug, PartialEq, Eq)]
40pub struct MessageCoin {
41    pub amount: u64,
42    pub sender: Address,
43    pub recipient: Address,
44    pub nonce: Nonce,
45    pub da_height: u64,
46}
47
48// GraphQL Translation
49
50impl From<schema::coins::CoinType> for CoinType {
51    fn from(value: schema::coins::CoinType) -> Self {
52        match value {
53            schema::coins::CoinType::Coin(coin) => Self::Coin(coin.into()),
54            schema::coins::CoinType::MessageCoin(message_coin) => {
55                Self::MessageCoin(message_coin.into())
56            }
57            schema::coins::CoinType::Unknown => Self::Unknown,
58        }
59    }
60}
61
62impl From<schema::coins::Coin> for Coin {
63    fn from(value: schema::coins::Coin) -> Self {
64        Self {
65            amount: value.amount.into(),
66            block_created: value.block_created.into(),
67            tx_created_idx: value.tx_created_idx.into(),
68            asset_id: value.asset_id.into(),
69            utxo_id: value.utxo_id.into(),
70            owner: value.owner.into(),
71        }
72    }
73}
74
75impl From<schema::coins::MessageCoin> for MessageCoin {
76    fn from(value: schema::coins::MessageCoin) -> Self {
77        Self {
78            amount: value.amount.into(),
79            sender: value.sender.into(),
80            recipient: value.recipient.into(),
81            nonce: value.nonce.into(),
82            da_height: value.da_height.into(),
83        }
84    }
85}
86
87impl From<schema::coins::CoinConnection> for PaginatedResult<Coin, String> {
88    fn from(conn: schema::coins::CoinConnection) -> Self {
89        PaginatedResult {
90            cursor: conn.page_info.end_cursor,
91            has_next_page: conn.page_info.has_next_page,
92            has_previous_page: conn.page_info.has_previous_page,
93            results: conn.edges.into_iter().map(|e| e.node.into()).collect(),
94        }
95    }
96}
fuel_core_client/client/types/coins.rs

fuel_core_client/client/types/
coins.rs
