scale.rs

use std::{io::Cursor, str::FromStr};

use cid::Cid;
use codec::{Decode, Encode, IoReader};
use storagext::{
    runtime::runtime_types::pallet_market::pallet::DealProposal as RtDealProposal,
    types::market::DealProposal, BlockNumber, Currency,
};
use subxt::ext::sp_runtime::AccountId32;

fn main() {
    let proposal = DealProposal {
        piece_cid: Cid::from_str("bafybeigdyrzt5sfp7udm7hu76uh7y26nf3efuylqabf3oclgtqy55fbzdi")
            .unwrap(),
        piece_size: 1073741824,
        client: AccountId32::from_str("5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY").unwrap(),
        provider: AccountId32::from_str("5FHneW46xGXgs5mUiveU4sbTyGBzmstUspZC92UhjJM694ty")
            .unwrap(),
        label: "My Storage Deal".to_string(),
        start_block: 100000,
        end_block: 200000,
        storage_price_per_block: 10000000000,
        provider_collateral: 50000000000,
        state: storagext::runtime::runtime_types::pallet_market::pallet::DealState::Published,
    };

    let rt_proposal: RtDealProposal<_, _, _> = proposal.into();
    let encoded = &rt_proposal.encode();
    println!("{}", hex::encode(encoded));

    let scale = "9001701220c3c4733ec8affd06cf9e9ff50ffc6bcd2ec85a6170004bb709669c31de94391a0000004000000000d43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a483c4d792053746f72616765204465616ca086010000000000400d03000000000000e40b5402000000000000000000000000743ba40b000000000000000000000000";
    let bytes = hex::decode(&scale).unwrap();
    let bytes = Cursor::new(bytes);
    let proposal: RtDealProposal<
        subxt::ext::subxt_core::utils::AccountId32,
        Currency,
        BlockNumber,
    > = RtDealProposal::decode(&mut IoReader(bytes)).unwrap();

    println!("{:?}", proposal);

    assert_eq!(rt_proposal, proposal);
}