ton_lib 0.0.38

A collection of types and utilities for interacting with the TON network
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use crate::block_tlb::Coins;
use ton_lib_core::cell::TonCell;
use ton_lib_core::types::tlb_core::{MsgAddress, TLBEitherRef};
use ton_lib_core::TLBDerive;

/// ```raw
/// internal_transfer#178d4519  query_id:uint64 amount:(VarUInteger 16)
/// from:MsgAddress
/// response_address:MsgAddress
/// forward_ton_amount:(VarUInteger 16)
/// forward_payload:(Either Cell ^Cell)
/// = InternalMsgBody;
/// ```
#[derive(Debug, Clone, PartialEq, TLBDerive)]
#[tlb_derive(prefix = 0x178d4519, bits_len = 32, ensure_empty = true)]
pub struct JettonInternalTransferMsg {
    pub query_id: u64,
    pub amount: Coins,
    pub from_address: MsgAddress,
    pub response_address: MsgAddress,
    pub forward_amount: Coins,
    pub forward_payload: TLBEitherRef<TonCell>,
}

#[cfg(test)]
mod tests {
    use crate::block_tlb::Coins;
    use crate::tep::jetton::JettonInternalTransferMsg;
    use std::str::FromStr;
    use ton_lib_core::cell::TonCell;
    use ton_lib_core::traits::tlb::TLB;
    use ton_lib_core::types::tlb_core::TLBEitherRef;
    use ton_lib_core::types::TonAddress;

    #[test]
    fn test_jetton_internal_transfer_msg() -> anyhow::Result<()> {
        let msg = JettonInternalTransferMsg::from_boc_hex("b5ee9c720101020100aa0001af178d45190000005209ddeb9e440ee9390801e6ef228644c75beba08c8b8e2adf62f1e760e84861b5c33027f0433e19085713003cdde450c898eb7d74119171c55bec5e3cec1d090c36b86604fe0867c3210ae2501dcd65030100992593856180022a16a3164c4d5aa3133f3110ff10496e00ca8ac8abeffc5027e024d33480c3ea916f9f4a23003cdde450c898eb7d74119171c55bec5e3cec1d090c36b86604fe0867c3210ae250")?;
        let payload = TonCell::from_boc_hex("b5ee9c7201010101004f0000992593856180022a16a3164c4d5aa3133f3110ff10496e00ca8ac8abeffc5027e024d33480c3ea916f9f4a23003cdde450c898eb7d74119171c55bec5e3cec1d090c36b86604fe0867c3210ae250")?;

        let expected = JettonInternalTransferMsg {
            query_id: 352352856990,
            amount: Coins::new(1089377168u64),
            from_address: TonAddress::from_str("UQDzd5FDImOt9dBGRccVb7F487B0JDDa4ZgT-CGfDIQriSB-")?.to_msg_address(),
            response_address: TonAddress::from_str("UQDzd5FDImOt9dBGRccVb7F487B0JDDa4ZgT-CGfDIQriSB-")?
                .to_msg_address(),
            forward_amount: Coins::new(125000000u64),
            forward_payload: TLBEitherRef::new(payload),
        };

        assert_eq!(expected, msg);

        let serialized = expected.to_boc()?;
        let parsed_back = JettonInternalTransferMsg::from_boc(&serialized)?;
        assert_eq!(expected, parsed_back);
        Ok(())
    }
}