fuels_types/
block.rs

1#![cfg(feature = "std")]
2
3use chrono::{DateTime, NaiveDateTime, Utc};
4use fuel_core_client::client::schema::block::{Block as ClientBlock, Header as ClientHeader};
5use fuel_tx::Bytes32;
6
7#[derive(Debug)]
8pub struct Header {
9    pub id: Bytes32,
10    pub da_height: u64,
11    pub transactions_count: u64,
12    pub message_receipt_count: u64,
13    pub transactions_root: Bytes32,
14    pub message_receipt_root: Bytes32,
15    pub height: u32,
16    pub prev_root: Bytes32,
17    pub time: Option<DateTime<Utc>>,
18    pub application_hash: Bytes32,
19}
20
21impl From<ClientHeader> for Header {
22    fn from(client_header: ClientHeader) -> Self {
23        let naive = NaiveDateTime::from_timestamp_opt(client_header.time.0.to_unix(), 0);
24        let time = naive.map(|time| DateTime::<Utc>::from_utc(time, Utc));
25
26        Self {
27            id: client_header.id.0 .0,
28            da_height: client_header.da_height.0,
29            transactions_count: client_header.transactions_count.0,
30            message_receipt_count: client_header.message_receipt_count.0,
31            transactions_root: client_header.transactions_root.0 .0,
32            message_receipt_root: client_header.message_receipt_root.0 .0,
33            height: client_header.height.0,
34            prev_root: client_header.prev_root.0 .0,
35            time,
36            application_hash: client_header.application_hash.0 .0,
37        }
38    }
39}
40
41#[derive(Debug)]
42pub struct Block {
43    pub id: Bytes32,
44    pub header: Header,
45    pub transactions: Vec<Bytes32>,
46}
47
48impl From<ClientBlock> for Block {
49    fn from(client_block: ClientBlock) -> Self {
50        let transactions = client_block
51            .transactions
52            .iter()
53            .map(|tx| tx.id.0 .0)
54            .collect();
55
56        Self {
57            id: client_block.id.0 .0,
58            header: client_block.header.into(),
59            transactions,
60        }
61    }
62}
fuels_types/block.rs

fuels_types/
block.rs
