fuels-contract 0.8.0

Fuel Rust SDK contracts.
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

use crate::errors::Error;
use anyhow::Result;
use fuel_gql_client::client::{types::TransactionStatus, FuelClient};
use fuel_tx::{Receipt, Transaction};

/// Script is a very thin layer on top of fuel-client with some
/// extra functionalities needed and provided by the SDK.
pub struct Script {
    pub tx: Transaction,
}

#[derive(Debug, Clone)]
pub struct CompiledScript {
    pub raw: Vec<u8>,
    pub target_network_url: String,
}

impl Script {
    pub fn new(tx: Transaction) -> Self {
        Self { tx }
    }

    pub async fn call(self, fuel_client: &FuelClient) -> Result<Vec<Receipt>, Error> {
        let tx_id = fuel_client.submit(&self.tx).await?.0.to_string();

        let receipts = fuel_client.receipts(&tx_id).await?;
        let status = fuel_client.transaction_status(&tx_id).await?;
        match status {
            TransactionStatus::Failure { reason, .. } => Err(Error::ContractCallError(reason)),
            _ => Ok(receipts),
        }
    }
}