ad0a391f72
* fix: remove unnecessary tx field in ProtocolComponent * chore: move ambient protobuf files to ambient module * chore: remove dependency on common message types This allows us to isolate the ambient specific messages within the ambient module * feat: update ambient substream with new message structs * chore: update substream configs And remove use of deprecated BlockContractChanges. * feat: implement From for AmbientProtocolComponent to ProtocolComponent
19 lines
602 B
Rust
19 lines
602 B
Rust
use substreams::{
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scalar::BigInt,
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store::{StoreAdd, StoreAddBigInt, StoreNew},
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};
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use crate::pb::tycho::ambient::v1::BlockPoolChanges;
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#[substreams::handlers::store]
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pub fn store_pool_balances(changes: BlockPoolChanges, balance_store: StoreAddBigInt) {
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for balance_delta in changes.balance_deltas {
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let pool_hash_hex = hex::encode(&balance_delta.pool_hash);
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balance_store.add(
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balance_delta.ordinal,
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format!("{}:{}", pool_hash_hex, balance_delta.token_type),
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BigInt::from_signed_bytes_be(&balance_delta.token_delta),
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);
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}
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}
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