// Copyright 2019-2025 PureStake Inc.

// This file is part of Moonbeam.

// Moonbeam is free software: you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

// Moonbeam is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License

// along with Moonbeam.  If not, see <http://www.gnu.org/licenses/>.

use ethereum_types::H160;

use jsonrpsee::{core::RpcResult, proc_macros::rpc};

use moonbeam_client_evm_tracing::types::block::TransactionTrace;

use moonbeam_rpc_core_types::RequestBlockId;

use serde::Deserialize;

#[jsonrpsee::core::async_trait]

pub trait Trace {

	#[method(name = "trace_filter")]

	async fn filter(&self, filter: FilterRequest) -> RpcResult<Vec<TransactionTrace>>;

}

#[derive(Clone, Eq, PartialEq, Debug, Deserialize)]

#[serde(rename_all = "camelCase")]

pub struct FilterRequest {

	/// (optional?) From this block.

	pub from_block: Option<RequestBlockId>,

	/// (optional?) To this block.

	pub to_block: Option<RequestBlockId>,

	/// (optional) Sent from these addresses.

	pub from_address: Option<Vec<H160>>,

	/// (optional) Sent to these addresses.

	pub to_address: Option<Vec<H160>>,

	/// (optional) The offset trace number

	pub after: Option<u32>,

	/// (optional) Integer number of traces to display in a batch.

	pub count: Option<u32>,

}