use crate::model::*;
use borsh::{BorshDeserialize, BorshSerialize};
use kaspa_consensus_core::api::stats::BlockCount;
use kaspa_core::debug;
use kaspa_notify::subscription::{Command, context::SubscriptionContext, single::UtxosChangedSubscription};
use kaspa_utils::hex::ToHex;
use serde::{Deserialize, Serialize};
use std::collections::HashMap;
use std::{
    fmt::{Display, Formatter},
    sync::Arc,
};
use workflow_serializer::prelude::*;

pub type RpcExtraData = Vec<u8>;

/// SubmitBlockRequest requests to submit a block into the DAG.
/// Blocks are generally expected to have been generated using the getBlockTemplate call.
///
/// See: [`GetBlockTemplateRequest`]
#[derive(Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct SubmitBlockRequest {
    pub block: RpcRawBlock,
    #[serde(alias = "allowNonDAABlocks")]
    pub allow_non_daa_blocks: bool,
}
impl SubmitBlockRequest {
    pub fn new(block: RpcRawBlock, allow_non_daa_blocks: bool) -> Self {
        Self { block, allow_non_daa_blocks }
    }
}

impl Serializer for SubmitBlockRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(RpcRawBlock, &self.block, writer)?;
        store!(bool, &self.allow_non_daa_blocks, writer)?;

        Ok(())
    }
}

impl Deserializer for SubmitBlockRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let block = deserialize!(RpcRawBlock, reader)?;
        let allow_non_daa_blocks = load!(bool, reader)?;

        Ok(Self { block, allow_non_daa_blocks })
    }
}

#[derive(Clone, Copy, Eq, PartialEq, Debug, Serialize, Deserialize, BorshSerialize, BorshDeserialize)]
#[serde(rename_all = "camelCase")]
#[borsh(use_discriminant = true)]
pub enum SubmitBlockRejectReason {
    BlockInvalid = 1,
    IsInIBD = 2,
    RouteIsFull = 3,
}
impl SubmitBlockRejectReason {
    fn as_str(&self) -> &'static str {
        // see app\appmessage\rpc_submit_block.go, line 35
        match self {
            SubmitBlockRejectReason::BlockInvalid => "block is invalid",
            SubmitBlockRejectReason::IsInIBD => "node is not synced",
            SubmitBlockRejectReason::RouteIsFull => "route is full",
        }
    }
}
impl Display for SubmitBlockRejectReason {
    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
        f.write_str(self.as_str())
    }
}

#[derive(Eq, PartialEq, Debug, Serialize, Deserialize, BorshSerialize, BorshDeserialize)]
#[serde(rename_all = "lowercase")]
#[serde(tag = "type", content = "reason")]
#[borsh(use_discriminant = true)]
pub enum SubmitBlockReport {
    Success,
    Reject(SubmitBlockRejectReason),
}
impl SubmitBlockReport {
    pub fn is_success(&self) -> bool {
        *self == SubmitBlockReport::Success
    }
}

#[derive(Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct SubmitBlockResponse {
    pub report: SubmitBlockReport,
}

impl Serializer for SubmitBlockResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(SubmitBlockReport, &self.report, writer)?;
        Ok(())
    }
}

impl Deserializer for SubmitBlockResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let report = load!(SubmitBlockReport, reader)?;

        Ok(Self { report })
    }
}

/// GetBlockTemplateRequest requests a current block template.
/// Callers are expected to solve the block template and submit it using the submitBlock call
///
/// See: [`SubmitBlockRequest`]
#[derive(Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBlockTemplateRequest {
    /// Which kaspa address should the coinbase block reward transaction pay into
    pub pay_address: RpcAddress,
    // TODO: replace with hex serialization
    pub extra_data: RpcExtraData,
}
impl GetBlockTemplateRequest {
    pub fn new(pay_address: RpcAddress, extra_data: RpcExtraData) -> Self {
        Self { pay_address, extra_data }
    }
}

impl Serializer for GetBlockTemplateRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcAddress, &self.pay_address, writer)?;
        store!(RpcExtraData, &self.extra_data, writer)?;

        Ok(())
    }
}

impl Deserializer for GetBlockTemplateRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let pay_address = load!(RpcAddress, reader)?;
        let extra_data = load!(RpcExtraData, reader)?;

        Ok(Self { pay_address, extra_data })
    }
}

#[derive(Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBlockTemplateResponse {
    pub block: RpcRawBlock,

    /// Whether kaspad thinks that it's synced.
    /// Callers are discouraged (but not forbidden) from solving blocks when kaspad is not synced.
    /// That is because when kaspad isn't in sync with the rest of the network there's a high
    /// chance the block will never be accepted, thus the solving effort would have been wasted.
    pub is_synced: bool,
}

impl Serializer for GetBlockTemplateResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(RpcRawBlock, &self.block, writer)?;
        store!(bool, &self.is_synced, writer)?;

        Ok(())
    }
}

impl Deserializer for GetBlockTemplateResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let block = deserialize!(RpcRawBlock, reader)?;
        let is_synced = load!(bool, reader)?;

        Ok(Self { block, is_synced })
    }
}

/// GetBlockRequest requests information about a specific block
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBlockRequest {
    /// The hash of the requested block
    pub hash: RpcHash,

    /// Whether to include transaction data in the response
    pub include_transactions: bool,
}
impl GetBlockRequest {
    pub fn new(hash: RpcHash, include_transactions: bool) -> Self {
        Self { hash, include_transactions }
    }
}

impl Serializer for GetBlockRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHash, &self.hash, writer)?;
        store!(bool, &self.include_transactions, writer)?;

        Ok(())
    }
}

impl Deserializer for GetBlockRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let hash = load!(RpcHash, reader)?;
        let include_transactions = load!(bool, reader)?;

        Ok(Self { hash, include_transactions })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBlockResponse {
    pub block: RpcBlock,
}

impl Serializer for GetBlockResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(RpcBlock, &self.block, writer)?;

        Ok(())
    }
}

impl Deserializer for GetBlockResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let block = deserialize!(RpcBlock, reader)?;

        Ok(Self { block })
    }
}

/// GetInfoRequest returns info about the node.
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetInfoRequest {}

impl Serializer for GetInfoRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetInfoRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetInfoResponse {
    pub p2p_id: String,
    pub mempool_size: u64,
    pub server_version: String,
    pub is_utxo_indexed: bool,
    pub is_synced: bool,
    pub has_notify_command: bool,
    pub has_message_id: bool,
}

impl Serializer for GetInfoResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(String, &self.p2p_id, writer)?;
        store!(u64, &self.mempool_size, writer)?;
        store!(String, &self.server_version, writer)?;
        store!(bool, &self.is_utxo_indexed, writer)?;
        store!(bool, &self.is_synced, writer)?;
        store!(bool, &self.has_notify_command, writer)?;
        store!(bool, &self.has_message_id, writer)?;

        Ok(())
    }
}

impl Deserializer for GetInfoResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let p2p_id = load!(String, reader)?;
        let mempool_size = load!(u64, reader)?;
        let server_version = load!(String, reader)?;
        let is_utxo_indexed = load!(bool, reader)?;
        let is_synced = load!(bool, reader)?;
        let has_notify_command = load!(bool, reader)?;
        let has_message_id = load!(bool, reader)?;

        Ok(Self { p2p_id, mempool_size, server_version, is_utxo_indexed, is_synced, has_notify_command, has_message_id })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetCurrentNetworkRequest {}

impl Serializer for GetCurrentNetworkRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetCurrentNetworkRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetCurrentNetworkResponse {
    pub network: RpcNetworkType,
}

impl GetCurrentNetworkResponse {
    pub fn new(network: RpcNetworkType) -> Self {
        Self { network }
    }
}

impl Serializer for GetCurrentNetworkResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcNetworkType, &self.network, writer)?;
        Ok(())
    }
}

impl Deserializer for GetCurrentNetworkResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let network = load!(RpcNetworkType, reader)?;
        Ok(Self { network })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetPeerAddressesRequest {}

impl Serializer for GetPeerAddressesRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetPeerAddressesRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetPeerAddressesResponse {
    pub known_addresses: Vec<RpcPeerAddress>,
    pub banned_addresses: Vec<RpcIpAddress>,
}

impl GetPeerAddressesResponse {
    pub fn new(known_addresses: Vec<RpcPeerAddress>, banned_addresses: Vec<RpcIpAddress>) -> Self {
        Self { known_addresses, banned_addresses }
    }
}

impl Serializer for GetPeerAddressesResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcPeerAddress>, &self.known_addresses, writer)?;
        store!(Vec<RpcIpAddress>, &self.banned_addresses, writer)?;
        Ok(())
    }
}

impl Deserializer for GetPeerAddressesResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let known_addresses = load!(Vec<RpcPeerAddress>, reader)?;
        let banned_addresses = load!(Vec<RpcIpAddress>, reader)?;
        Ok(Self { known_addresses, banned_addresses })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSinkRequest {}

impl Serializer for GetSinkRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetSinkRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSinkResponse {
    pub sink: RpcHash,
}

impl GetSinkResponse {
    pub fn new(selected_tip_hash: RpcHash) -> Self {
        Self { sink: selected_tip_hash }
    }
}

impl Serializer for GetSinkResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHash, &self.sink, writer)?;
        Ok(())
    }
}

impl Deserializer for GetSinkResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let sink = load!(RpcHash, reader)?;
        Ok(Self { sink })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetMempoolEntryRequest {
    pub transaction_id: RpcTransactionId,
    pub include_orphan_pool: bool,
    // TODO: replace with `include_transaction_pool`
    pub filter_transaction_pool: bool,
}

impl GetMempoolEntryRequest {
    pub fn new(transaction_id: RpcTransactionId, include_orphan_pool: bool, filter_transaction_pool: bool) -> Self {
        Self { transaction_id, include_orphan_pool, filter_transaction_pool }
    }
}

impl Serializer for GetMempoolEntryRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcTransactionId, &self.transaction_id, writer)?;
        store!(bool, &self.include_orphan_pool, writer)?;
        store!(bool, &self.filter_transaction_pool, writer)?;

        Ok(())
    }
}

impl Deserializer for GetMempoolEntryRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let transaction_id = load!(RpcTransactionId, reader)?;
        let include_orphan_pool = load!(bool, reader)?;
        let filter_transaction_pool = load!(bool, reader)?;

        Ok(Self { transaction_id, include_orphan_pool, filter_transaction_pool })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetMempoolEntryResponse {
    pub mempool_entry: RpcMempoolEntry,
}

impl GetMempoolEntryResponse {
    pub fn new(mempool_entry: RpcMempoolEntry) -> Self {
        Self { mempool_entry }
    }
}

impl Serializer for GetMempoolEntryResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(RpcMempoolEntry, &self.mempool_entry, writer)?;
        Ok(())
    }
}

impl Deserializer for GetMempoolEntryResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let mempool_entry = deserialize!(RpcMempoolEntry, reader)?;
        Ok(Self { mempool_entry })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetMempoolEntriesRequest {
    pub include_orphan_pool: bool,
    // TODO: replace with `include_transaction_pool`
    pub filter_transaction_pool: bool,
}

impl GetMempoolEntriesRequest {
    pub fn new(include_orphan_pool: bool, filter_transaction_pool: bool) -> Self {
        Self { include_orphan_pool, filter_transaction_pool }
    }
}

impl Serializer for GetMempoolEntriesRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(bool, &self.include_orphan_pool, writer)?;
        store!(bool, &self.filter_transaction_pool, writer)?;

        Ok(())
    }
}

impl Deserializer for GetMempoolEntriesRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let include_orphan_pool = load!(bool, reader)?;
        let filter_transaction_pool = load!(bool, reader)?;

        Ok(Self { include_orphan_pool, filter_transaction_pool })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetMempoolEntriesResponse {
    pub mempool_entries: Vec<RpcMempoolEntry>,
}

impl GetMempoolEntriesResponse {
    pub fn new(mempool_entries: Vec<RpcMempoolEntry>) -> Self {
        Self { mempool_entries }
    }
}

impl Serializer for GetMempoolEntriesResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(Vec<RpcMempoolEntry>, &self.mempool_entries, writer)?;
        Ok(())
    }
}

impl Deserializer for GetMempoolEntriesResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let mempool_entries = deserialize!(Vec<RpcMempoolEntry>, reader)?;
        Ok(Self { mempool_entries })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetConnectedPeerInfoRequest {}

impl Serializer for GetConnectedPeerInfoRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetConnectedPeerInfoRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetConnectedPeerInfoResponse {
    pub peer_info: Vec<RpcPeerInfo>,
}

impl GetConnectedPeerInfoResponse {
    pub fn new(peer_info: Vec<RpcPeerInfo>) -> Self {
        Self { peer_info }
    }
}

impl Serializer for GetConnectedPeerInfoResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcPeerInfo>, &self.peer_info, writer)?;
        Ok(())
    }
}

impl Deserializer for GetConnectedPeerInfoResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let peer_info = load!(Vec<RpcPeerInfo>, reader)?;
        Ok(Self { peer_info })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct AddPeerRequest {
    pub peer_address: RpcContextualPeerAddress,
    pub is_permanent: bool,
}

impl AddPeerRequest {
    pub fn new(peer_address: RpcContextualPeerAddress, is_permanent: bool) -> Self {
        Self { peer_address, is_permanent }
    }
}

impl Serializer for AddPeerRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcContextualPeerAddress, &self.peer_address, writer)?;
        store!(bool, &self.is_permanent, writer)?;

        Ok(())
    }
}

impl Deserializer for AddPeerRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let peer_address = load!(RpcContextualPeerAddress, reader)?;
        let is_permanent = load!(bool, reader)?;

        Ok(Self { peer_address, is_permanent })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct AddPeerResponse {}

impl Serializer for AddPeerResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for AddPeerResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct SubmitTransactionRequest {
    pub transaction: RpcTransaction,
    pub allow_orphan: bool,
}

impl SubmitTransactionRequest {
    pub fn new(transaction: RpcTransaction, allow_orphan: bool) -> Self {
        Self { transaction, allow_orphan }
    }
}

impl Serializer for SubmitTransactionRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(RpcTransaction, &self.transaction, writer)?;
        store!(bool, &self.allow_orphan, writer)?;

        Ok(())
    }
}

impl Deserializer for SubmitTransactionRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let transaction = deserialize!(RpcTransaction, reader)?;
        let allow_orphan = load!(bool, reader)?;

        Ok(Self { transaction, allow_orphan })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct SubmitTransactionResponse {
    pub transaction_id: RpcTransactionId,
}

impl SubmitTransactionResponse {
    pub fn new(transaction_id: RpcTransactionId) -> Self {
        Self { transaction_id }
    }
}

impl Serializer for SubmitTransactionResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcTransactionId, &self.transaction_id, writer)?;

        Ok(())
    }
}

impl Deserializer for SubmitTransactionResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let transaction_id = load!(RpcTransactionId, reader)?;

        Ok(Self { transaction_id })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct SubmitTransactionReplacementRequest {
    pub transaction: RpcTransaction,
}

impl SubmitTransactionReplacementRequest {
    pub fn new(transaction: RpcTransaction) -> Self {
        Self { transaction }
    }
}

impl Serializer for SubmitTransactionReplacementRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(RpcTransaction, &self.transaction, writer)?;

        Ok(())
    }
}

impl Deserializer for SubmitTransactionReplacementRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let transaction = deserialize!(RpcTransaction, reader)?;

        Ok(Self { transaction })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct SubmitTransactionReplacementResponse {
    pub transaction_id: RpcTransactionId,
    pub replaced_transaction: RpcTransaction,
}

impl SubmitTransactionReplacementResponse {
    pub fn new(transaction_id: RpcTransactionId, replaced_transaction: RpcTransaction) -> Self {
        Self { transaction_id, replaced_transaction }
    }
}

impl Serializer for SubmitTransactionReplacementResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcTransactionId, &self.transaction_id, writer)?;
        serialize!(RpcTransaction, &self.replaced_transaction, writer)?;

        Ok(())
    }
}

impl Deserializer for SubmitTransactionReplacementResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let transaction_id = load!(RpcTransactionId, reader)?;
        let replaced_transaction = deserialize!(RpcTransaction, reader)?;

        Ok(Self { transaction_id, replaced_transaction })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize, BorshSerialize, BorshDeserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSubnetworkRequest {
    pub subnetwork_id: RpcSubnetworkId,
}

impl GetSubnetworkRequest {
    pub fn new(subnetwork_id: RpcSubnetworkId) -> Self {
        Self { subnetwork_id }
    }
}

impl Serializer for GetSubnetworkRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcSubnetworkId, &self.subnetwork_id, writer)?;

        Ok(())
    }
}

impl Deserializer for GetSubnetworkRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let subnetwork_id = load!(RpcSubnetworkId, reader)?;

        Ok(Self { subnetwork_id })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSubnetworkResponse {
    pub gas_limit: u64,
}

impl GetSubnetworkResponse {
    pub fn new(gas_limit: u64) -> Self {
        Self { gas_limit }
    }
}

impl Serializer for GetSubnetworkResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.gas_limit, writer)?;

        Ok(())
    }
}

impl Deserializer for GetSubnetworkResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let gas_limit = load!(u64, reader)?;

        Ok(Self { gas_limit })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetVirtualChainFromBlockRequest {
    pub start_hash: RpcHash,
    pub include_accepted_transaction_ids: bool,
    pub min_confirmation_count: Option<u64>,
}

impl GetVirtualChainFromBlockRequest {
    pub fn new(start_hash: RpcHash, include_accepted_transaction_ids: bool, min_confirmation_count: Option<u64>) -> Self {
        Self { start_hash, include_accepted_transaction_ids, min_confirmation_count }
    }
}

impl Serializer for GetVirtualChainFromBlockRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &2, writer)?;
        store!(RpcHash, &self.start_hash, writer)?;
        store!(bool, &self.include_accepted_transaction_ids, writer)?;
        store!(Option<u64>, &self.min_confirmation_count, writer)?;

        Ok(())
    }
}

impl Deserializer for GetVirtualChainFromBlockRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let version = load!(u16, reader)?;
        let start_hash = load!(RpcHash, reader)?;
        let include_accepted_transaction_ids = load!(bool, reader)?;

        let min_confirmation_count = if version > 1 { load!(Option<u64>, reader)? } else { None };

        Ok(Self { start_hash, include_accepted_transaction_ids, min_confirmation_count })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetVirtualChainFromBlockResponse {
    pub removed_chain_block_hashes: Vec<RpcHash>,
    pub added_chain_block_hashes: Vec<RpcHash>,
    pub accepted_transaction_ids: Vec<RpcAcceptedTransactionIds>,
}

impl GetVirtualChainFromBlockResponse {
    pub fn new(
        removed_chain_block_hashes: Vec<RpcHash>,
        added_chain_block_hashes: Vec<RpcHash>,
        accepted_transaction_ids: Vec<RpcAcceptedTransactionIds>,
    ) -> Self {
        Self { removed_chain_block_hashes, added_chain_block_hashes, accepted_transaction_ids }
    }
}

impl Serializer for GetVirtualChainFromBlockResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcHash>, &self.removed_chain_block_hashes, writer)?;
        store!(Vec<RpcHash>, &self.added_chain_block_hashes, writer)?;
        store!(Vec<RpcAcceptedTransactionIds>, &self.accepted_transaction_ids, writer)?;

        Ok(())
    }
}

impl Deserializer for GetVirtualChainFromBlockResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let removed_chain_block_hashes = load!(Vec<RpcHash>, reader)?;
        let added_chain_block_hashes = load!(Vec<RpcHash>, reader)?;
        let accepted_transaction_ids = load!(Vec<RpcAcceptedTransactionIds>, reader)?;

        Ok(Self { removed_chain_block_hashes, added_chain_block_hashes, accepted_transaction_ids })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBlocksRequest {
    pub low_hash: Option<RpcHash>,
    pub include_blocks: bool,
    pub include_transactions: bool,
}

impl GetBlocksRequest {
    pub fn new(low_hash: Option<RpcHash>, include_blocks: bool, include_transactions: bool) -> Self {
        Self { low_hash, include_blocks, include_transactions }
    }
}

impl Serializer for GetBlocksRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Option<RpcHash>, &self.low_hash, writer)?;
        store!(bool, &self.include_blocks, writer)?;
        store!(bool, &self.include_transactions, writer)?;

        Ok(())
    }
}

impl Deserializer for GetBlocksRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let low_hash = load!(Option<RpcHash>, reader)?;
        let include_blocks = load!(bool, reader)?;
        let include_transactions = load!(bool, reader)?;

        Ok(Self { low_hash, include_blocks, include_transactions })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBlocksResponse {
    pub block_hashes: Vec<RpcHash>,
    pub blocks: Vec<RpcBlock>,
}

impl GetBlocksResponse {
    pub fn new(block_hashes: Vec<RpcHash>, blocks: Vec<RpcBlock>) -> Self {
        Self { block_hashes, blocks }
    }
}

impl Serializer for GetBlocksResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcHash>, &self.block_hashes, writer)?;
        serialize!(Vec<RpcBlock>, &self.blocks, writer)?;

        Ok(())
    }
}

impl Deserializer for GetBlocksResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let block_hashes = load!(Vec<RpcHash>, reader)?;
        let blocks = deserialize!(Vec<RpcBlock>, reader)?;

        Ok(Self { block_hashes, blocks })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBlockCountRequest {}

impl Serializer for GetBlockCountRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetBlockCountRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

pub type GetBlockCountResponse = BlockCount;

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBlockDagInfoRequest {}

impl Serializer for GetBlockDagInfoRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetBlockDagInfoRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBlockDagInfoResponse {
    pub network: RpcNetworkId,
    pub block_count: u64,
    pub header_count: u64,
    pub tip_hashes: Vec<RpcHash>,
    pub difficulty: f64,
    pub past_median_time: u64, // NOTE: i64 in gRPC protowire
    pub virtual_parent_hashes: Vec<RpcHash>,
    pub pruning_point_hash: RpcHash,
    pub virtual_daa_score: u64,
    pub sink: RpcHash,
}

impl GetBlockDagInfoResponse {
    pub fn new(
        network: RpcNetworkId,
        block_count: u64,
        header_count: u64,
        tip_hashes: Vec<RpcHash>,
        difficulty: f64,
        past_median_time: u64,
        virtual_parent_hashes: Vec<RpcHash>,
        pruning_point_hash: RpcHash,
        virtual_daa_score: u64,
        sink: RpcHash,
    ) -> Self {
        Self {
            network,
            block_count,
            header_count,
            tip_hashes,
            difficulty,
            past_median_time,
            virtual_parent_hashes,
            pruning_point_hash,
            virtual_daa_score,
            sink,
        }
    }
}

impl Serializer for GetBlockDagInfoResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcNetworkId, &self.network, writer)?;
        store!(u64, &self.block_count, writer)?;
        store!(u64, &self.header_count, writer)?;
        store!(Vec<RpcHash>, &self.tip_hashes, writer)?;
        store!(f64, &self.difficulty, writer)?;
        store!(u64, &self.past_median_time, writer)?;
        store!(Vec<RpcHash>, &self.virtual_parent_hashes, writer)?;
        store!(RpcHash, &self.pruning_point_hash, writer)?;
        store!(u64, &self.virtual_daa_score, writer)?;
        store!(RpcHash, &self.sink, writer)?;

        Ok(())
    }
}

impl Deserializer for GetBlockDagInfoResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let network = load!(RpcNetworkId, reader)?;
        let block_count = load!(u64, reader)?;
        let header_count = load!(u64, reader)?;
        let tip_hashes = load!(Vec<RpcHash>, reader)?;
        let difficulty = load!(f64, reader)?;
        let past_median_time = load!(u64, reader)?;
        let virtual_parent_hashes = load!(Vec<RpcHash>, reader)?;
        let pruning_point_hash = load!(RpcHash, reader)?;
        let virtual_daa_score = load!(u64, reader)?;
        let sink = load!(RpcHash, reader)?;

        Ok(Self {
            network,
            block_count,
            header_count,
            tip_hashes,
            difficulty,
            past_median_time,
            virtual_parent_hashes,
            pruning_point_hash,
            virtual_daa_score,
            sink,
        })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct ResolveFinalityConflictRequest {
    pub finality_block_hash: RpcHash,
}

impl ResolveFinalityConflictRequest {
    pub fn new(finality_block_hash: RpcHash) -> Self {
        Self { finality_block_hash }
    }
}

impl Serializer for ResolveFinalityConflictRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHash, &self.finality_block_hash, writer)?;

        Ok(())
    }
}

impl Deserializer for ResolveFinalityConflictRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let finality_block_hash = load!(RpcHash, reader)?;

        Ok(Self { finality_block_hash })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct ResolveFinalityConflictResponse {}

impl Serializer for ResolveFinalityConflictResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for ResolveFinalityConflictResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct ShutdownRequest {}

impl Serializer for ShutdownRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for ShutdownRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct ShutdownResponse {}

impl Serializer for ShutdownResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for ShutdownResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetHeadersRequest {
    pub start_hash: RpcHash,
    pub limit: u64,
    pub is_ascending: bool,
}

impl GetHeadersRequest {
    pub fn new(start_hash: RpcHash, limit: u64, is_ascending: bool) -> Self {
        Self { start_hash, limit, is_ascending }
    }
}

impl Serializer for GetHeadersRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHash, &self.start_hash, writer)?;
        store!(u64, &self.limit, writer)?;
        store!(bool, &self.is_ascending, writer)?;

        Ok(())
    }
}

impl Deserializer for GetHeadersRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let start_hash = load!(RpcHash, reader)?;
        let limit = load!(u64, reader)?;
        let is_ascending = load!(bool, reader)?;

        Ok(Self { start_hash, limit, is_ascending })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetHeadersResponse {
    pub headers: Vec<RpcHeader>,
}

impl GetHeadersResponse {
    pub fn new(headers: Vec<RpcHeader>) -> Self {
        Self { headers }
    }
}

impl Serializer for GetHeadersResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcHeader>, &self.headers, writer)?;

        Ok(())
    }
}

impl Deserializer for GetHeadersResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let headers = load!(Vec<RpcHeader>, reader)?;

        Ok(Self { headers })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBalanceByAddressRequest {
    pub address: RpcAddress,
}

impl GetBalanceByAddressRequest {
    pub fn new(address: RpcAddress) -> Self {
        Self { address }
    }
}

impl Serializer for GetBalanceByAddressRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcAddress, &self.address, writer)?;

        Ok(())
    }
}

impl Deserializer for GetBalanceByAddressRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let address = load!(RpcAddress, reader)?;

        Ok(Self { address })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBalanceByAddressResponse {
    pub balance: u64,
}

impl GetBalanceByAddressResponse {
    pub fn new(balance: u64) -> Self {
        Self { balance }
    }
}

impl Serializer for GetBalanceByAddressResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.balance, writer)?;

        Ok(())
    }
}

impl Deserializer for GetBalanceByAddressResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let balance = load!(u64, reader)?;

        Ok(Self { balance })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBalancesByAddressesRequest {
    pub addresses: Vec<RpcAddress>,
}

impl GetBalancesByAddressesRequest {
    pub fn new(addresses: Vec<RpcAddress>) -> Self {
        Self { addresses }
    }
}

impl Serializer for GetBalancesByAddressesRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcAddress>, &self.addresses, writer)?;

        Ok(())
    }
}

impl Deserializer for GetBalancesByAddressesRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let addresses = load!(Vec<RpcAddress>, reader)?;

        Ok(Self { addresses })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBalancesByAddressesResponse {
    pub entries: Vec<RpcBalancesByAddressesEntry>,
}

impl GetBalancesByAddressesResponse {
    pub fn new(entries: Vec<RpcBalancesByAddressesEntry>) -> Self {
        Self { entries }
    }
}

impl Serializer for GetBalancesByAddressesResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(Vec<RpcBalancesByAddressesEntry>, &self.entries, writer)?;

        Ok(())
    }
}

impl Deserializer for GetBalancesByAddressesResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let entries = deserialize!(Vec<RpcBalancesByAddressesEntry>, reader)?;

        Ok(Self { entries })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSinkBlueScoreRequest {}

impl Serializer for GetSinkBlueScoreRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetSinkBlueScoreRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSinkBlueScoreResponse {
    pub blue_score: u64,
}

impl GetSinkBlueScoreResponse {
    pub fn new(blue_score: u64) -> Self {
        Self { blue_score }
    }
}

impl Serializer for GetSinkBlueScoreResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.blue_score, writer)?;

        Ok(())
    }
}

impl Deserializer for GetSinkBlueScoreResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let blue_score = load!(u64, reader)?;

        Ok(Self { blue_score })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetUtxosByAddressesRequest {
    pub addresses: Vec<RpcAddress>,
}

impl GetUtxosByAddressesRequest {
    pub fn new(addresses: Vec<RpcAddress>) -> Self {
        Self { addresses }
    }
}

impl Serializer for GetUtxosByAddressesRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcAddress>, &self.addresses, writer)?;

        Ok(())
    }
}

impl Deserializer for GetUtxosByAddressesRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let addresses = load!(Vec<RpcAddress>, reader)?;

        Ok(Self { addresses })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetUtxosByAddressesResponse {
    pub entries: Vec<RpcUtxosByAddressesEntry>,
}

impl GetUtxosByAddressesResponse {
    pub fn new(entries: Vec<RpcUtxosByAddressesEntry>) -> Self {
        Self { entries }
    }
}

impl Serializer for GetUtxosByAddressesResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(Vec<RpcUtxosByAddressesEntry>, &self.entries, writer)?;

        Ok(())
    }
}

impl Deserializer for GetUtxosByAddressesResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let entries = deserialize!(Vec<RpcUtxosByAddressesEntry>, reader)?;

        Ok(Self { entries })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetUtxosByAddressesV2Request {
    /// Addresses to query UTXOs for.
    pub addresses: Vec<RpcAddress>,
    /// Inclusive DAA-score range start; None defaults to 0.
    pub from_daa_score: Option<u64>,
    /// Inclusive DAA-score range end; None defaults to u64::MAX.
    pub to_daa_score: Option<u64>,
    // Cursor start position; None starts from the beginning.
    pub cursor: Option<RpcGetUtxosByAddressesCursor>,
    // Maximum number of entries to return; None defaults to 1k entries. >5k entries requires `--unsaferpc` flag on a default node.
    pub limit: Option<usize>,
}

impl GetUtxosByAddressesV2Request {
    pub fn new(
        addresses: Vec<RpcAddress>,
        from_daa_score: Option<u64>,
        to_daa_score: Option<u64>,
        cursor: Option<RpcGetUtxosByAddressesCursor>,
        limit: Option<usize>,
    ) -> Self {
        Self { addresses, from_daa_score, to_daa_score, cursor, limit }
    }
}

impl Serializer for GetUtxosByAddressesV2Request {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcAddress>, &self.addresses, writer)?;
        store!(Option<u64>, &self.from_daa_score, writer)?;
        store!(Option<u64>, &self.to_daa_score, writer)?;
        store!(Option<RpcGetUtxosByAddressesCursor>, &self.cursor, writer)?;
        store!(Option<usize>, &self.limit, writer)?;
        Ok(())
    }
}

impl Deserializer for GetUtxosByAddressesV2Request {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let addresses = load!(Vec<RpcAddress>, reader)?;
        let from_daa_score = load!(Option<u64>, reader)?;
        let to_daa_score = load!(Option<u64>, reader)?;
        let cursor = load!(Option<RpcGetUtxosByAddressesCursor>, reader)?;
        let limit = load!(Option<usize>, reader)?;
        Ok(Self { addresses, from_daa_score, to_daa_score, cursor, limit })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetUtxosByAddressesV2Response {
    /// UTXO entries for the requested addresses and DAA-score range.
    pub entries: Vec<RpcUtxosByAddressesEntry>,
    /// Cursor address for the next page; None means there is no next page.
    pub next_cursor: Option<RpcGetUtxosByAddressesCursor>,
}

impl GetUtxosByAddressesV2Response {
    pub fn new(entries: Vec<RpcUtxosByAddressesEntry>, next_cursor: Option<RpcGetUtxosByAddressesCursor>) -> Self {
        Self { entries, next_cursor }
    }
}

impl Serializer for GetUtxosByAddressesV2Response {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(Vec<RpcUtxosByAddressesEntry>, &self.entries, writer)?;
        serialize!(Option<RpcGetUtxosByAddressesCursor>, &self.next_cursor, writer)?;
        Ok(())
    }
}

impl Deserializer for GetUtxosByAddressesV2Response {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let entries = deserialize!(Vec<RpcUtxosByAddressesEntry>, reader)?;
        let next_cursor = deserialize!(Option<RpcGetUtxosByAddressesCursor>, reader)?;
        Ok(Self { entries, next_cursor })
    }
}

/// Represents a UTXO entry of a covenant id returned by the `GetUtxosByCovenantIds` RPC.
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct RpcUtxosByCovenantIdsEntry {
    pub address: Option<RpcAddress>,
    pub outpoint: RpcTransactionOutpoint,
    pub utxo_entry: RpcUtxoEntry,
}

impl Serializer for RpcUtxosByCovenantIdsEntry {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u8, &1, writer)?; // version
        store!(Option<RpcAddress>, &self.address, writer)?;
        serialize!(RpcTransactionOutpoint, &self.outpoint, writer)?;
        serialize!(RpcUtxoEntry, &self.utxo_entry, writer)
    }
}

impl Deserializer for RpcUtxosByCovenantIdsEntry {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version: u8 = load!(u8, reader)?;
        let address = load!(Option<RpcAddress>, reader)?;
        let outpoint = deserialize!(RpcTransactionOutpoint, reader)?;
        let utxo_entry = deserialize!(RpcUtxoEntry, reader)?;
        Ok(Self { address, outpoint, utxo_entry })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetUtxosByCovenantIdsRequest {
    /// Covenant ids to query UTXOs for.
    pub covenant_ids: Vec<RpcHash>,
    /// Script public keys to include; an empty list includes every script public key.
    pub script_public_keys: Vec<RpcScriptPublicKey>,
    /// Inclusive DAA-score range start; None defaults to 0.
    pub from_daa_score: Option<u64>,
    /// Inclusive DAA-score range end; None defaults to u64::MAX.
    pub to_daa_score: Option<u64>,
    /// Cursor start position; None starts from the beginning.
    pub cursor: Option<RpcGetUtxosByCovenantIdsCursor>,
    /// Budget of weighted db operations spent for the page; a seek costs 10 units, an iterator advance costs 1. None defaults to 1k units. Entries per page never exceed the budget. >5k units requires `--unsaferpc` flag on a default node.
    pub budget: Option<usize>,
}

impl GetUtxosByCovenantIdsRequest {
    pub fn new(
        covenant_ids: Vec<RpcHash>,
        script_public_keys: Vec<RpcScriptPublicKey>,
        from_daa_score: Option<u64>,
        to_daa_score: Option<u64>,
        cursor: Option<RpcGetUtxosByCovenantIdsCursor>,
        budget: Option<usize>,
    ) -> Self {
        Self { covenant_ids, script_public_keys, from_daa_score, to_daa_score, cursor, budget }
    }
}

impl Serializer for GetUtxosByCovenantIdsRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcHash>, &self.covenant_ids, writer)?;
        store!(Vec<RpcScriptPublicKey>, &self.script_public_keys, writer)?;
        store!(Option<u64>, &self.from_daa_score, writer)?;
        store!(Option<u64>, &self.to_daa_score, writer)?;
        store!(Option<RpcGetUtxosByCovenantIdsCursor>, &self.cursor, writer)?;
        store!(Option<usize>, &self.budget, writer)?;
        Ok(())
    }
}

impl Deserializer for GetUtxosByCovenantIdsRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let covenant_ids = load!(Vec<RpcHash>, reader)?;
        let script_public_keys = load!(Vec<RpcScriptPublicKey>, reader)?;
        let from_daa_score = load!(Option<u64>, reader)?;
        let to_daa_score = load!(Option<u64>, reader)?;
        let cursor = load!(Option<RpcGetUtxosByCovenantIdsCursor>, reader)?;
        let budget = load!(Option<usize>, reader)?;
        Ok(Self { covenant_ids, script_public_keys, from_daa_score, to_daa_score, cursor, budget })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetUtxosByCovenantIdsResponse {
    /// UTXO entries for the requested covenant ids and DAA-score range, in ascending covenant id order.
    pub entries: Vec<RpcUtxosByCovenantIdsEntry>,
    /// Cursor for the next page; None means there is no next page.
    pub next_cursor: Option<RpcGetUtxosByCovenantIdsCursor>,
}

impl GetUtxosByCovenantIdsResponse {
    pub fn new(entries: Vec<RpcUtxosByCovenantIdsEntry>, next_cursor: Option<RpcGetUtxosByCovenantIdsCursor>) -> Self {
        Self { entries, next_cursor }
    }
}

impl Serializer for GetUtxosByCovenantIdsResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(Vec<RpcUtxosByCovenantIdsEntry>, &self.entries, writer)?;
        serialize!(Option<RpcGetUtxosByCovenantIdsCursor>, &self.next_cursor, writer)?;
        Ok(())
    }
}

impl Deserializer for GetUtxosByCovenantIdsResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let entries = deserialize!(Vec<RpcUtxosByCovenantIdsEntry>, reader)?;
        let next_cursor = deserialize!(Option<RpcGetUtxosByCovenantIdsCursor>, reader)?;
        Ok(Self { entries, next_cursor })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct BanRequest {
    pub ip: RpcIpAddress,
}

impl BanRequest {
    pub fn new(ip: RpcIpAddress) -> Self {
        Self { ip }
    }
}

impl Serializer for BanRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcIpAddress, &self.ip, writer)?;

        Ok(())
    }
}

impl Deserializer for BanRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let ip = load!(RpcIpAddress, reader)?;

        Ok(Self { ip })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct BanResponse {}

impl Serializer for BanResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for BanResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct UnbanRequest {
    pub ip: RpcIpAddress,
}

impl UnbanRequest {
    pub fn new(ip: RpcIpAddress) -> Self {
        Self { ip }
    }
}

impl Serializer for UnbanRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcIpAddress, &self.ip, writer)?;

        Ok(())
    }
}

impl Deserializer for UnbanRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let ip = load!(RpcIpAddress, reader)?;

        Ok(Self { ip })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct UnbanResponse {}

impl Serializer for UnbanResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for UnbanResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct EstimateNetworkHashesPerSecondRequest {
    pub window_size: u32,
    pub start_hash: Option<RpcHash>,
}

impl EstimateNetworkHashesPerSecondRequest {
    pub fn new(window_size: u32, start_hash: Option<RpcHash>) -> Self {
        Self { window_size, start_hash }
    }
}

impl Serializer for EstimateNetworkHashesPerSecondRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u32, &self.window_size, writer)?;
        store!(Option<RpcHash>, &self.start_hash, writer)?;

        Ok(())
    }
}

impl Deserializer for EstimateNetworkHashesPerSecondRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let window_size = load!(u32, reader)?;
        let start_hash = load!(Option<RpcHash>, reader)?;

        Ok(Self { window_size, start_hash })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct EstimateNetworkHashesPerSecondResponse {
    pub network_hashes_per_second: u64,
}

impl EstimateNetworkHashesPerSecondResponse {
    pub fn new(network_hashes_per_second: u64) -> Self {
        Self { network_hashes_per_second }
    }
}

impl Serializer for EstimateNetworkHashesPerSecondResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.network_hashes_per_second, writer)?;

        Ok(())
    }
}

impl Deserializer for EstimateNetworkHashesPerSecondResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let network_hashes_per_second = load!(u64, reader)?;

        Ok(Self { network_hashes_per_second })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetMempoolEntriesByAddressesRequest {
    pub addresses: Vec<RpcAddress>,
    pub include_orphan_pool: bool,
    // TODO: replace with `include_transaction_pool`
    pub filter_transaction_pool: bool,
}

impl GetMempoolEntriesByAddressesRequest {
    pub fn new(addresses: Vec<RpcAddress>, include_orphan_pool: bool, filter_transaction_pool: bool) -> Self {
        Self { addresses, include_orphan_pool, filter_transaction_pool }
    }
}

impl Serializer for GetMempoolEntriesByAddressesRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcAddress>, &self.addresses, writer)?;
        store!(bool, &self.include_orphan_pool, writer)?;
        store!(bool, &self.filter_transaction_pool, writer)?;

        Ok(())
    }
}

impl Deserializer for GetMempoolEntriesByAddressesRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let addresses = load!(Vec<RpcAddress>, reader)?;
        let include_orphan_pool = load!(bool, reader)?;
        let filter_transaction_pool = load!(bool, reader)?;

        Ok(Self { addresses, include_orphan_pool, filter_transaction_pool })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetMempoolEntriesByAddressesResponse {
    pub entries: Vec<RpcMempoolEntryByAddress>,
}

impl GetMempoolEntriesByAddressesResponse {
    pub fn new(entries: Vec<RpcMempoolEntryByAddress>) -> Self {
        Self { entries }
    }
}

impl Serializer for GetMempoolEntriesByAddressesResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(Vec<RpcMempoolEntryByAddress>, &self.entries, writer)?;

        Ok(())
    }
}

impl Deserializer for GetMempoolEntriesByAddressesResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let entries = deserialize!(Vec<RpcMempoolEntryByAddress>, reader)?;

        Ok(Self { entries })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetCoinSupplyRequest {}

impl Serializer for GetCoinSupplyRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetCoinSupplyRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetCoinSupplyResponse {
    pub max_sompi: u64,
    pub circulating_sompi: u64,
}

impl GetCoinSupplyResponse {
    pub fn new(max_sompi: u64, circulating_sompi: u64) -> Self {
        Self { max_sompi, circulating_sompi }
    }
}

impl Serializer for GetCoinSupplyResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.max_sompi, writer)?;
        store!(u64, &self.circulating_sompi, writer)?;

        Ok(())
    }
}

impl Deserializer for GetCoinSupplyResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let max_sompi = load!(u64, reader)?;
        let circulating_sompi = load!(u64, reader)?;

        Ok(Self { max_sompi, circulating_sompi })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct PingRequest {}

impl Serializer for PingRequest {
    fn serialize<W: std::io::Write>(&self, _writer: &mut W) -> std::io::Result<()> {
        Ok(())
    }
}

impl Deserializer for PingRequest {
    fn deserialize<R: std::io::Read>(_reader: &mut R) -> std::io::Result<Self> {
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct PingResponse {}

impl Serializer for PingResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u8, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for PingResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u8, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize, BorshSerialize, BorshDeserialize)]
#[serde(rename_all = "camelCase")]
pub struct ConnectionsProfileData {
    pub cpu_usage: f32,
    pub memory_usage: u64,
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetConnectionsRequest {
    pub include_profile_data: bool,
}

impl Serializer for GetConnectionsRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u8, &1, writer)?;
        store!(bool, &self.include_profile_data, writer)?;
        Ok(())
    }
}

impl Deserializer for GetConnectionsRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u8, reader)?;
        let include_profile_data = load!(bool, reader)?;
        Ok(Self { include_profile_data })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetConnectionsResponse {
    pub clients: u32,
    pub peers: u16,
    pub profile_data: Option<ConnectionsProfileData>,
}

impl Serializer for GetConnectionsResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u32, &self.clients, writer)?;
        store!(u16, &self.peers, writer)?;
        store!(Option<ConnectionsProfileData>, &self.profile_data, writer)?;
        Ok(())
    }
}

impl Deserializer for GetConnectionsResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let clients = load!(u32, reader)?;
        let peers = load!(u16, reader)?;
        let extra = load!(Option<ConnectionsProfileData>, reader)?;
        Ok(Self { clients, peers, profile_data: extra })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSystemInfoRequest {}

impl Serializer for GetSystemInfoRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;

        Ok(())
    }
}

impl Deserializer for GetSystemInfoRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;

        Ok(Self {})
    }
}

#[derive(Clone, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSystemInfoResponse {
    pub version: String,
    pub system_id: Option<Vec<u8>>,
    pub git_hash: Option<Vec<u8>>,
    pub cpu_physical_cores: u16,
    pub total_memory: u64,
    pub fd_limit: u32,
    pub proxy_socket_limit_per_cpu_core: Option<u32>,
}

impl std::fmt::Debug for GetSystemInfoResponse {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        f.debug_struct("GetSystemInfoResponse")
            .field("version", &self.version)
            .field("system_id", &self.system_id.as_ref().map(|id| id.to_hex()))
            .field("git_hash", &self.git_hash.as_ref().map(|hash| hash.to_hex()))
            .field("cpu_physical_cores", &self.cpu_physical_cores)
            .field("total_memory", &self.total_memory)
            .field("fd_limit", &self.fd_limit)
            .field("proxy_socket_limit_per_cpu_core", &self.proxy_socket_limit_per_cpu_core)
            .finish()
    }
}

impl Serializer for GetSystemInfoResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &2, writer)?;
        store!(String, &self.version, writer)?;
        store!(Option<Vec<u8>>, &self.system_id, writer)?;
        store!(Option<Vec<u8>>, &self.git_hash, writer)?;
        store!(u16, &self.cpu_physical_cores, writer)?;
        store!(u64, &self.total_memory, writer)?;
        store!(u32, &self.fd_limit, writer)?;
        store!(Option<u32>, &self.proxy_socket_limit_per_cpu_core, writer)?;

        Ok(())
    }
}

impl Deserializer for GetSystemInfoResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let payload_version = load!(u16, reader)?;
        let version = load!(String, reader)?;
        let system_id = load!(Option<Vec<u8>>, reader)?;
        let git_hash = load!(Option<Vec<u8>>, reader)?;
        let cpu_physical_cores = load!(u16, reader)?;
        let total_memory = load!(u64, reader)?;
        let fd_limit = load!(u32, reader)?;

        let proxy_socket_limit_per_cpu_core = if payload_version > 1 { load!(Option<u32>, reader)? } else { None };

        Ok(Self { version, system_id, git_hash, cpu_physical_cores, total_memory, fd_limit, proxy_socket_limit_per_cpu_core })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetMetricsRequest {
    pub process_metrics: bool,
    pub connection_metrics: bool,
    pub bandwidth_metrics: bool,
    pub consensus_metrics: bool,
    pub storage_metrics: bool,
    pub custom_metrics: bool,
}

impl Serializer for GetMetricsRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(bool, &self.process_metrics, writer)?;
        store!(bool, &self.connection_metrics, writer)?;
        store!(bool, &self.bandwidth_metrics, writer)?;
        store!(bool, &self.consensus_metrics, writer)?;
        store!(bool, &self.storage_metrics, writer)?;
        store!(bool, &self.custom_metrics, writer)?;

        Ok(())
    }
}

impl Deserializer for GetMetricsRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let process_metrics = load!(bool, reader)?;
        let connection_metrics = load!(bool, reader)?;
        let bandwidth_metrics = load!(bool, reader)?;
        let consensus_metrics = load!(bool, reader)?;
        let storage_metrics = load!(bool, reader)?;
        let custom_metrics = load!(bool, reader)?;

        Ok(Self { process_metrics, connection_metrics, bandwidth_metrics, consensus_metrics, storage_metrics, custom_metrics })
    }
}

#[derive(Default, Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct ProcessMetrics {
    pub resident_set_size: u64,
    pub virtual_memory_size: u64,
    pub core_num: u32,
    pub cpu_usage: f32,
    pub fd_num: u32,
    pub disk_io_read_bytes: u64,
    pub disk_io_write_bytes: u64,
    pub disk_io_read_per_sec: f32,
    pub disk_io_write_per_sec: f32,
}

impl Serializer for ProcessMetrics {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.resident_set_size, writer)?;
        store!(u64, &self.virtual_memory_size, writer)?;
        store!(u32, &self.core_num, writer)?;
        store!(f32, &self.cpu_usage, writer)?;
        store!(u32, &self.fd_num, writer)?;
        store!(u64, &self.disk_io_read_bytes, writer)?;
        store!(u64, &self.disk_io_write_bytes, writer)?;
        store!(f32, &self.disk_io_read_per_sec, writer)?;
        store!(f32, &self.disk_io_write_per_sec, writer)?;

        Ok(())
    }
}

impl Deserializer for ProcessMetrics {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let resident_set_size = load!(u64, reader)?;
        let virtual_memory_size = load!(u64, reader)?;
        let core_num = load!(u32, reader)?;
        let cpu_usage = load!(f32, reader)?;
        let fd_num = load!(u32, reader)?;
        let disk_io_read_bytes = load!(u64, reader)?;
        let disk_io_write_bytes = load!(u64, reader)?;
        let disk_io_read_per_sec = load!(f32, reader)?;
        let disk_io_write_per_sec = load!(f32, reader)?;

        Ok(Self {
            resident_set_size,
            virtual_memory_size,
            core_num,
            cpu_usage,
            fd_num,
            disk_io_read_bytes,
            disk_io_write_bytes,
            disk_io_read_per_sec,
            disk_io_write_per_sec,
        })
    }
}

#[derive(Default, Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct ConnectionMetrics {
    pub borsh_live_connections: u32,
    pub borsh_connection_attempts: u64,
    pub borsh_handshake_failures: u64,
    pub json_live_connections: u32,
    pub json_connection_attempts: u64,
    pub json_handshake_failures: u64,

    pub active_peers: u32,
}

impl Serializer for ConnectionMetrics {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u32, &self.borsh_live_connections, writer)?;
        store!(u64, &self.borsh_connection_attempts, writer)?;
        store!(u64, &self.borsh_handshake_failures, writer)?;
        store!(u32, &self.json_live_connections, writer)?;
        store!(u64, &self.json_connection_attempts, writer)?;
        store!(u64, &self.json_handshake_failures, writer)?;
        store!(u32, &self.active_peers, writer)?;

        Ok(())
    }
}

impl Deserializer for ConnectionMetrics {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let borsh_live_connections = load!(u32, reader)?;
        let borsh_connection_attempts = load!(u64, reader)?;
        let borsh_handshake_failures = load!(u64, reader)?;
        let json_live_connections = load!(u32, reader)?;
        let json_connection_attempts = load!(u64, reader)?;
        let json_handshake_failures = load!(u64, reader)?;
        let active_peers = load!(u32, reader)?;

        Ok(Self {
            borsh_live_connections,
            borsh_connection_attempts,
            borsh_handshake_failures,
            json_live_connections,
            json_connection_attempts,
            json_handshake_failures,
            active_peers,
        })
    }
}

#[derive(Default, Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct BandwidthMetrics {
    pub borsh_bytes_tx: u64,
    pub borsh_bytes_rx: u64,
    pub json_bytes_tx: u64,
    pub json_bytes_rx: u64,
    pub p2p_bytes_tx: u64,
    pub p2p_bytes_rx: u64,
    pub grpc_bytes_tx: u64,
    pub grpc_bytes_rx: u64,
}

impl Serializer for BandwidthMetrics {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.borsh_bytes_tx, writer)?;
        store!(u64, &self.borsh_bytes_rx, writer)?;
        store!(u64, &self.json_bytes_tx, writer)?;
        store!(u64, &self.json_bytes_rx, writer)?;
        store!(u64, &self.p2p_bytes_tx, writer)?;
        store!(u64, &self.p2p_bytes_rx, writer)?;
        store!(u64, &self.grpc_bytes_tx, writer)?;
        store!(u64, &self.grpc_bytes_rx, writer)?;

        Ok(())
    }
}

impl Deserializer for BandwidthMetrics {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let borsh_bytes_tx = load!(u64, reader)?;
        let borsh_bytes_rx = load!(u64, reader)?;
        let json_bytes_tx = load!(u64, reader)?;
        let json_bytes_rx = load!(u64, reader)?;
        let p2p_bytes_tx = load!(u64, reader)?;
        let p2p_bytes_rx = load!(u64, reader)?;
        let grpc_bytes_tx = load!(u64, reader)?;
        let grpc_bytes_rx = load!(u64, reader)?;

        Ok(Self {
            borsh_bytes_tx,
            borsh_bytes_rx,
            json_bytes_tx,
            json_bytes_rx,
            p2p_bytes_tx,
            p2p_bytes_rx,
            grpc_bytes_tx,
            grpc_bytes_rx,
        })
    }
}

#[derive(Default, Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct ConsensusMetrics {
    pub node_blocks_submitted_count: u64,
    pub node_headers_processed_count: u64,
    pub node_dependencies_processed_count: u64,
    pub node_bodies_processed_count: u64,
    pub node_transactions_processed_count: u64,
    pub node_chain_blocks_processed_count: u64,
    pub node_mass_processed_count: u64,

    pub node_database_blocks_count: u64,
    pub node_database_headers_count: u64,

    pub network_mempool_size: u64,
    pub network_tip_hashes_count: u32,
    pub network_difficulty: f64,
    pub network_past_median_time: u64,
    pub network_virtual_parent_hashes_count: u32,
    pub network_virtual_daa_score: u64,
}

impl Serializer for ConsensusMetrics {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.node_blocks_submitted_count, writer)?;
        store!(u64, &self.node_headers_processed_count, writer)?;
        store!(u64, &self.node_dependencies_processed_count, writer)?;
        store!(u64, &self.node_bodies_processed_count, writer)?;
        store!(u64, &self.node_transactions_processed_count, writer)?;
        store!(u64, &self.node_chain_blocks_processed_count, writer)?;
        store!(u64, &self.node_mass_processed_count, writer)?;
        store!(u64, &self.node_database_blocks_count, writer)?;
        store!(u64, &self.node_database_headers_count, writer)?;
        store!(u64, &self.network_mempool_size, writer)?;
        store!(u32, &self.network_tip_hashes_count, writer)?;
        store!(f64, &self.network_difficulty, writer)?;
        store!(u64, &self.network_past_median_time, writer)?;
        store!(u32, &self.network_virtual_parent_hashes_count, writer)?;
        store!(u64, &self.network_virtual_daa_score, writer)?;

        Ok(())
    }
}

impl Deserializer for ConsensusMetrics {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let node_blocks_submitted_count = load!(u64, reader)?;
        let node_headers_processed_count = load!(u64, reader)?;
        let node_dependencies_processed_count = load!(u64, reader)?;
        let node_bodies_processed_count = load!(u64, reader)?;
        let node_transactions_processed_count = load!(u64, reader)?;
        let node_chain_blocks_processed_count = load!(u64, reader)?;
        let node_mass_processed_count = load!(u64, reader)?;
        let node_database_blocks_count = load!(u64, reader)?;
        let node_database_headers_count = load!(u64, reader)?;
        let network_mempool_size = load!(u64, reader)?;
        let network_tip_hashes_count = load!(u32, reader)?;
        let network_difficulty = load!(f64, reader)?;
        let network_past_median_time = load!(u64, reader)?;
        let network_virtual_parent_hashes_count = load!(u32, reader)?;
        let network_virtual_daa_score = load!(u64, reader)?;

        Ok(Self {
            node_blocks_submitted_count,
            node_headers_processed_count,
            node_dependencies_processed_count,
            node_bodies_processed_count,
            node_transactions_processed_count,
            node_chain_blocks_processed_count,
            node_mass_processed_count,
            node_database_blocks_count,
            node_database_headers_count,
            network_mempool_size,
            network_tip_hashes_count,
            network_difficulty,
            network_past_median_time,
            network_virtual_parent_hashes_count,
            network_virtual_daa_score,
        })
    }
}

#[derive(Default, Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct StorageMetrics {
    pub storage_size_bytes: u64,
}

impl Serializer for StorageMetrics {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.storage_size_bytes, writer)?;

        Ok(())
    }
}

impl Deserializer for StorageMetrics {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let storage_size_bytes = load!(u64, reader)?;

        Ok(Self { storage_size_bytes })
    }
}

// TODO: Custom metrics dictionary
#[derive(Clone, Debug, Serialize, Deserialize)]
pub enum CustomMetricValue {
    Placeholder,
}

impl Serializer for CustomMetricValue {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;

        Ok(())
    }
}

impl Deserializer for CustomMetricValue {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;

        Ok(CustomMetricValue::Placeholder)
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetMetricsResponse {
    pub server_time: u64,
    pub process_metrics: Option<ProcessMetrics>,
    pub connection_metrics: Option<ConnectionMetrics>,
    pub bandwidth_metrics: Option<BandwidthMetrics>,
    pub consensus_metrics: Option<ConsensusMetrics>,
    pub storage_metrics: Option<StorageMetrics>,
    // TODO: this is currently a placeholder
    pub custom_metrics: Option<HashMap<String, CustomMetricValue>>,
}

impl GetMetricsResponse {
    pub fn new(
        server_time: u64,
        process_metrics: Option<ProcessMetrics>,
        connection_metrics: Option<ConnectionMetrics>,
        bandwidth_metrics: Option<BandwidthMetrics>,
        consensus_metrics: Option<ConsensusMetrics>,
        storage_metrics: Option<StorageMetrics>,
        custom_metrics: Option<HashMap<String, CustomMetricValue>>,
    ) -> Self {
        Self {
            process_metrics,
            connection_metrics,
            bandwidth_metrics,
            consensus_metrics,
            storage_metrics,
            server_time,
            custom_metrics,
        }
    }
}

impl Serializer for GetMetricsResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.server_time, writer)?;
        serialize!(Option<ProcessMetrics>, &self.process_metrics, writer)?;
        serialize!(Option<ConnectionMetrics>, &self.connection_metrics, writer)?;
        serialize!(Option<BandwidthMetrics>, &self.bandwidth_metrics, writer)?;
        serialize!(Option<ConsensusMetrics>, &self.consensus_metrics, writer)?;
        serialize!(Option<StorageMetrics>, &self.storage_metrics, writer)?;
        serialize!(Option<HashMap<String, CustomMetricValue>>, &self.custom_metrics, writer)?;

        Ok(())
    }
}

impl Deserializer for GetMetricsResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let server_time = load!(u64, reader)?;
        let process_metrics = deserialize!(Option<ProcessMetrics>, reader)?;
        let connection_metrics = deserialize!(Option<ConnectionMetrics>, reader)?;
        let bandwidth_metrics = deserialize!(Option<BandwidthMetrics>, reader)?;
        let consensus_metrics = deserialize!(Option<ConsensusMetrics>, reader)?;
        let storage_metrics = deserialize!(Option<StorageMetrics>, reader)?;
        let custom_metrics = deserialize!(Option<HashMap<String, CustomMetricValue>>, reader)?;

        Ok(Self {
            server_time,
            process_metrics,
            connection_metrics,
            bandwidth_metrics,
            consensus_metrics,
            storage_metrics,
            custom_metrics,
        })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize, BorshSerialize, BorshDeserialize)]
#[serde(rename_all = "camelCase")]
#[borsh(use_discriminant = true)]
pub enum RpcCaps {
    Full = 0,
    Blocks,
    UtxoIndex,
    Mempool,
    Metrics,
    Visualizer,
    Mining,
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetServerInfoRequest {}

impl Serializer for GetServerInfoRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetServerInfoRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetServerInfoResponse {
    pub rpc_api_version: u16,
    pub rpc_api_revision: u16,
    pub server_version: String,
    pub network_id: RpcNetworkId,
    pub has_utxo_index: bool,
    pub is_synced: bool,
    pub virtual_daa_score: u64,
}

impl Serializer for GetServerInfoResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;

        store!(u16, &self.rpc_api_version, writer)?;
        store!(u16, &self.rpc_api_revision, writer)?;

        store!(String, &self.server_version, writer)?;
        store!(RpcNetworkId, &self.network_id, writer)?;
        store!(bool, &self.has_utxo_index, writer)?;
        store!(bool, &self.is_synced, writer)?;
        store!(u64, &self.virtual_daa_score, writer)?;

        Ok(())
    }
}

impl Deserializer for GetServerInfoResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;

        let rpc_api_version = load!(u16, reader)?;
        let rpc_api_revision = load!(u16, reader)?;

        let server_version = load!(String, reader)?;
        let network_id = load!(RpcNetworkId, reader)?;
        let has_utxo_index = load!(bool, reader)?;
        let is_synced = load!(bool, reader)?;
        let virtual_daa_score = load!(u64, reader)?;

        Ok(Self { rpc_api_version, rpc_api_revision, server_version, network_id, has_utxo_index, is_synced, virtual_daa_score })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSyncStatusRequest {}

impl Serializer for GetSyncStatusRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetSyncStatusRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSyncStatusResponse {
    pub is_synced: bool,
}

impl Serializer for GetSyncStatusResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(bool, &self.is_synced, writer)?;
        Ok(())
    }
}

impl Deserializer for GetSyncStatusResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let is_synced = load!(bool, reader)?;
        Ok(Self { is_synced })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetDaaScoreTimestampEstimateRequest {
    pub daa_scores: Vec<u64>,
}

impl GetDaaScoreTimestampEstimateRequest {
    pub fn new(daa_scores: Vec<u64>) -> Self {
        Self { daa_scores }
    }
}

impl Serializer for GetDaaScoreTimestampEstimateRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<u64>, &self.daa_scores, writer)?;
        Ok(())
    }
}

impl Deserializer for GetDaaScoreTimestampEstimateRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let daa_scores = load!(Vec<u64>, reader)?;
        Ok(Self { daa_scores })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetDaaScoreTimestampEstimateResponse {
    pub timestamps: Vec<u64>,
}

impl GetDaaScoreTimestampEstimateResponse {
    pub fn new(timestamps: Vec<u64>) -> Self {
        Self { timestamps }
    }
}

impl Serializer for GetDaaScoreTimestampEstimateResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<u64>, &self.timestamps, writer)?;
        Ok(())
    }
}

impl Deserializer for GetDaaScoreTimestampEstimateResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let timestamps = load!(Vec<u64>, reader)?;
        Ok(Self { timestamps })
    }
}

// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Fee rate estimations

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetFeeEstimateRequest {}

impl Serializer for GetFeeEstimateRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for GetFeeEstimateRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetFeeEstimateResponse {
    pub estimate: RpcFeeEstimate,
}

impl Serializer for GetFeeEstimateResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(RpcFeeEstimate, &self.estimate, writer)?;
        Ok(())
    }
}

impl Deserializer for GetFeeEstimateResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let estimate = deserialize!(RpcFeeEstimate, reader)?;
        Ok(Self { estimate })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetFeeEstimateExperimentalRequest {
    pub verbose: bool,
}

impl Serializer for GetFeeEstimateExperimentalRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(bool, &self.verbose, writer)?;
        Ok(())
    }
}

impl Deserializer for GetFeeEstimateExperimentalRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let verbose = load!(bool, reader)?;
        Ok(Self { verbose })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetFeeEstimateExperimentalResponse {
    /// The usual feerate estimate response
    pub estimate: RpcFeeEstimate,

    /// Experimental verbose data
    pub verbose: Option<RpcFeeEstimateVerboseExperimentalData>,
}

impl Serializer for GetFeeEstimateExperimentalResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(RpcFeeEstimate, &self.estimate, writer)?;
        serialize!(Option<RpcFeeEstimateVerboseExperimentalData>, &self.verbose, writer)?;
        Ok(())
    }
}

impl Deserializer for GetFeeEstimateExperimentalResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let estimate = deserialize!(RpcFeeEstimate, reader)?;
        let verbose = deserialize!(Option<RpcFeeEstimateVerboseExperimentalData>, reader)?;
        Ok(Self { estimate, verbose })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetCurrentBlockColorRequest {
    pub hash: RpcHash,
}

impl Serializer for GetCurrentBlockColorRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHash, &self.hash, writer)?;

        Ok(())
    }
}

impl Deserializer for GetCurrentBlockColorRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let hash = load!(RpcHash, reader)?;

        Ok(Self { hash })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetCurrentBlockColorResponse {
    pub blue: bool,
}

impl Serializer for GetCurrentBlockColorResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(bool, &self.blue, writer)?;

        Ok(())
    }
}

impl Deserializer for GetCurrentBlockColorResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let blue = load!(bool, reader)?;

        Ok(Self { blue })
    }
}

#[derive(Clone, Copy, PartialEq, Debug, Serialize, Deserialize, BorshSerialize, BorshDeserialize)]
#[serde(rename_all = "lowercase")]
#[borsh(use_discriminant = true)]
#[repr(i32)]
pub enum RpcBlockColor {
    Unknown = 0,
    Blue = 1,
    Red = 2,
}

impl From<RpcBlockColor> for i32 {
    fn from(value: RpcBlockColor) -> Self {
        value as i32
    }
}

impl From<i32> for RpcBlockColor {
    fn from(value: i32) -> Self {
        match value {
            1 => Self::Blue,
            2 => Self::Red,
            _ => Self::Unknown,
        }
    }
}

impl Serializer for RpcBlockColor {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u8, &1, writer)?;
        store!(i32, &i32::from(*self), writer)?;
        Ok(())
    }
}

impl Deserializer for RpcBlockColor {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u8, reader)?;
        let value = load!(i32, reader)?;
        Ok(RpcBlockColor::from(value))
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBlockRewardInfoRequest {
    pub hash: RpcHash,
}

impl GetBlockRewardInfoRequest {
    pub fn new(hash: RpcHash) -> Self {
        Self { hash }
    }
}

impl Serializer for GetBlockRewardInfoRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHash, &self.hash, writer)?;
        Ok(())
    }
}

impl Deserializer for GetBlockRewardInfoRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let hash = load!(RpcHash, reader)?;
        Ok(Self { hash })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetBlockRewardInfoResponse {
    pub header: RpcHeader,
    pub block_color: RpcBlockColor,
    /// guaranteed to be populated when block color != Unknown
    pub confirmation_count: Option<u64>,
    /// guaranteed to be populated when block color != Unknown
    pub merging_chain_block_hash: Option<RpcHash>,
    /// guaranteed to be populated when block color == Blue
    pub reward_amount: Option<u64>,
}

impl GetBlockRewardInfoResponse {
    pub fn new(
        header: RpcHeader,
        block_color: RpcBlockColor,
        confirmation_count: Option<u64>,
        merging_chain_block_hash: Option<RpcHash>,
        reward_amount: Option<u64>,
    ) -> Self {
        Self { header, block_color, confirmation_count, merging_chain_block_hash, reward_amount }
    }
}

impl Serializer for GetBlockRewardInfoResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHeader, &self.header, writer)?;
        store!(RpcBlockColor, &self.block_color, writer)?;
        store!(Option<u64>, &self.confirmation_count, writer)?;
        store!(Option<RpcHash>, &self.merging_chain_block_hash, writer)?;
        store!(Option<u64>, &self.reward_amount, writer)?;
        Ok(())
    }
}

impl Deserializer for GetBlockRewardInfoResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let header = load!(RpcHeader, reader)?;
        let block_color = load!(RpcBlockColor, reader)?;
        let confirmation_count = load!(Option<u64>, reader)?;
        let merging_chain_block_hash = load!(Option<RpcHash>, reader)?;
        let reward_amount = load!(Option<u64>, reader)?;
        Ok(Self { header, block_color, confirmation_count, merging_chain_block_hash, reward_amount })
    }
}

/// Requests fully populated transactions accepted by the specified block.
/// The request must contain 1-8192 unique transaction IDs. Results follow the requested order.
/// Typical mergesets contain far fewer transactions; larger batches can be split into multiple
/// calls using the same accepting-block selector.
///
/// A DAA-score selector must identify the accepting block in the node's current virtual selected-parent
/// chain at query time. A reorg can change the accepting block and its DAA score, causing a lookup
/// using a previously observed score to fail.
///
/// To retrieve a UTXO's creating transaction, obtain the UTXO from a UTXO-change notification or a
/// UTXO/covenant index query, then use its outpoint's transaction ID and its entry's `block_daa_score`.
/// The transaction must still be within the node's retained history. For newly observed UTXOs,
/// consider waiting 1-2 seconds for the accepting block to stabilize, or handle lookup failures by
/// refreshing the UTXO data and retrying with its current score if it is still present. This delay
/// reduces small-reorg races; it does not guarantee finality.
#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetTransactionsByAcceptingBlockRequest {
    pub accepting_block: RpcAcceptingBlock,
    pub transaction_ids: Vec<RpcTransactionId>,
}

impl GetTransactionsByAcceptingBlockRequest {
    pub fn new(accepting_block: RpcAcceptingBlock, transaction_ids: Vec<RpcTransactionId>) -> Self {
        Self { accepting_block, transaction_ids }
    }
}

impl Serializer for GetTransactionsByAcceptingBlockRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(RpcAcceptingBlock, &self.accepting_block, writer)?;
        store!(Vec<RpcTransactionId>, &self.transaction_ids, writer)?;
        Ok(())
    }
}

impl Deserializer for GetTransactionsByAcceptingBlockRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let accepting_block = deserialize!(RpcAcceptingBlock, reader)?;
        let transaction_ids = load!(Vec<RpcTransactionId>, reader)?;
        Ok(Self { accepting_block, transaction_ids })
    }
}

/// Full transactions with populated input UTXOs. Containing-block metadata is not supplied.
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetTransactionsByAcceptingBlockResponse {
    pub transactions: Vec<RpcOptionalTransaction>,
}

impl Serializer for GetTransactionsByAcceptingBlockResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(Vec<RpcOptionalTransaction>, &self.transactions, writer)?;
        Ok(())
    }
}

impl Deserializer for GetTransactionsByAcceptingBlockResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let transactions = deserialize!(Vec<RpcOptionalTransaction>, reader)?;
        Ok(Self { transactions })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetUtxoReturnAddressRequest {
    pub txid: RpcHash,
    pub accepting_block_daa_score: u64,
}

impl GetUtxoReturnAddressRequest {
    pub fn new(txid: RpcHash, accepting_block_daa_score: u64) -> Self {
        Self { txid, accepting_block_daa_score }
    }
}

impl Serializer for GetUtxoReturnAddressRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHash, &self.txid, writer)?;
        store!(u64, &self.accepting_block_daa_score, writer)?;

        Ok(())
    }
}

impl Deserializer for GetUtxoReturnAddressRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let txid = load!(RpcHash, reader)?;
        let accepting_block_daa_score = load!(u64, reader)?;

        Ok(Self { txid, accepting_block_daa_score })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetUtxoReturnAddressResponse {
    pub return_address: RpcAddress,
}

impl GetUtxoReturnAddressResponse {
    pub fn new(return_address: RpcAddress) -> Self {
        Self { return_address }
    }
}

impl Serializer for GetUtxoReturnAddressResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcAddress, &self.return_address, writer)?;

        Ok(())
    }
}

impl Deserializer for GetUtxoReturnAddressResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let return_address = load!(RpcAddress, reader)?;

        Ok(Self { return_address })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetVirtualChainFromBlockV2Request {
    pub start_hash: RpcHash,
    pub data_verbosity_level: Option<RpcDataVerbosityLevel>,
    pub min_confirmation_count: Option<u64>,
}

impl GetVirtualChainFromBlockV2Request {
    pub fn new(start_hash: RpcHash, data_verbosity_level: Option<RpcDataVerbosityLevel>, min_confirmation_count: Option<u64>) -> Self {
        Self { start_hash, data_verbosity_level, min_confirmation_count }
    }
}

impl Serializer for GetVirtualChainFromBlockV2Request {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHash, &self.start_hash, writer)?;
        serialize!(Option<RpcDataVerbosityLevel>, &self.data_verbosity_level, writer)?;
        store!(Option<u64>, &self.min_confirmation_count, writer)?;

        Ok(())
    }
}

impl Deserializer for GetVirtualChainFromBlockV2Request {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let start_hash = load!(RpcHash, reader)?;
        let data_verbosity_level = deserialize!(Option<RpcDataVerbosityLevel>, reader)?;
        let min_confirmation_count = load!(Option<u64>, reader)?;

        Ok(Self { start_hash, data_verbosity_level, min_confirmation_count })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetVirtualChainFromBlockV2Response {
    /// always present, no matter the verbosity level
    pub removed_chain_block_hashes: Arc<Vec<RpcHash>>,
    /// always present, no matter the verbosity level
    pub added_chain_block_hashes: Arc<Vec<RpcHash>>,
    /// struct properties are optionally returned depending on the verbosity level
    pub chain_block_accepted_transactions: Arc<Vec<RpcChainBlockAcceptedTransactions>>,
}

impl Serializer for GetVirtualChainFromBlockV2Response {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcHash>, &self.removed_chain_block_hashes, writer)?;
        store!(Vec<RpcHash>, &self.added_chain_block_hashes, writer)?;
        serialize!(Vec<RpcChainBlockAcceptedTransactions>, &self.chain_block_accepted_transactions, writer)?;
        Ok(())
    }
}

impl Deserializer for GetVirtualChainFromBlockV2Response {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let removed_chain_block_hashes = load!(Vec<RpcHash>, reader)?;
        let added_chain_block_hashes = load!(Vec<RpcHash>, reader)?;
        let chain_block_accepted_transactions = deserialize!(Vec<RpcChainBlockAcceptedTransactions>, reader)?;
        Ok(Self {
            removed_chain_block_hashes: removed_chain_block_hashes.into(),
            added_chain_block_hashes: added_chain_block_hashes.into(),
            chain_block_accepted_transactions: chain_block_accepted_transactions.into(),
        })
    }
}

// ----------------------------------------------------------------------------
// Subscriptions & notifications
// ----------------------------------------------------------------------------

// ~~~~~~~~~~~~~~~~~~~~~~
// BlockAddedNotification

/// NotifyBlockAddedRequest registers this connection for blockAdded notifications.
///
/// See: BlockAddedNotification
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyBlockAddedRequest {
    pub command: Command,
}
impl NotifyBlockAddedRequest {
    pub fn new(command: Command) -> Self {
        Self { command }
    }
}

impl Serializer for NotifyBlockAddedRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Command, &self.command, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyBlockAddedRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let command = load!(Command, reader)?;
        Ok(Self { command })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyBlockAddedResponse {}

impl Serializer for NotifyBlockAddedResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyBlockAddedResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

/// BlockAddedNotification is sent whenever a blocks has been added (NOT accepted)
/// into the DAG.
///
/// See: NotifyBlockAddedRequest
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct BlockAddedNotification {
    pub block: Arc<RpcBlock>,
}

impl Serializer for BlockAddedNotification {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(RpcBlock, &self.block, writer)?;
        Ok(())
    }
}

impl Deserializer for BlockAddedNotification {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let block = deserialize!(RpcBlock, reader)?;
        Ok(Self { block: block.into() })
    }
}

// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// VirtualChainChangedNotification

// NotifyVirtualChainChangedRequest registers this connection for
// virtualDaaScoreChanged notifications.
//
// See: VirtualChainChangedNotification
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyVirtualChainChangedRequest {
    pub include_accepted_transaction_ids: bool,
    pub command: Command,
}

impl NotifyVirtualChainChangedRequest {
    pub fn new(include_accepted_transaction_ids: bool, command: Command) -> Self {
        Self { include_accepted_transaction_ids, command }
    }
}

impl Serializer for NotifyVirtualChainChangedRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(bool, &self.include_accepted_transaction_ids, writer)?;
        store!(Command, &self.command, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyVirtualChainChangedRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let include_accepted_transaction_ids = load!(bool, reader)?;
        let command = load!(Command, reader)?;
        Ok(Self { include_accepted_transaction_ids, command })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyVirtualChainChangedResponse {}

impl Serializer for NotifyVirtualChainChangedResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyVirtualChainChangedResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

// VirtualChainChangedNotification is sent whenever the DAG's selected parent
// chain had changed.
//
// See: NotifyVirtualChainChangedRequest
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct VirtualChainChangedNotification {
    pub removed_chain_block_hashes: Arc<Vec<RpcHash>>,
    pub added_chain_block_hashes: Arc<Vec<RpcHash>>,
    pub accepted_transaction_ids: Arc<Vec<RpcAcceptedTransactionIds>>,
}

impl Serializer for VirtualChainChangedNotification {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcHash>, &self.removed_chain_block_hashes, writer)?;
        store!(Vec<RpcHash>, &self.added_chain_block_hashes, writer)?;
        store!(Vec<RpcAcceptedTransactionIds>, &self.accepted_transaction_ids, writer)?;
        Ok(())
    }
}

impl Deserializer for VirtualChainChangedNotification {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let removed_chain_block_hashes = load!(Vec<RpcHash>, reader)?;
        let added_chain_block_hashes = load!(Vec<RpcHash>, reader)?;
        let accepted_transaction_ids = load!(Vec<RpcAcceptedTransactionIds>, reader)?;
        Ok(Self {
            removed_chain_block_hashes: removed_chain_block_hashes.into(),
            added_chain_block_hashes: added_chain_block_hashes.into(),
            accepted_transaction_ids: accepted_transaction_ids.into(),
        })
    }
}

// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// FinalityConflictNotification

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyFinalityConflictRequest {
    pub command: Command,
}

impl NotifyFinalityConflictRequest {
    pub fn new(command: Command) -> Self {
        Self { command }
    }
}

impl Serializer for NotifyFinalityConflictRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Command, &self.command, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyFinalityConflictRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let command = load!(Command, reader)?;
        Ok(Self { command })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyFinalityConflictResponse {}

impl Serializer for NotifyFinalityConflictResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyFinalityConflictResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct FinalityConflictNotification {
    pub violating_block_hash: RpcHash,
}

impl Serializer for FinalityConflictNotification {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHash, &self.violating_block_hash, writer)?;
        Ok(())
    }
}

impl Deserializer for FinalityConflictNotification {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let violating_block_hash = load!(RpcHash, reader)?;
        Ok(Self { violating_block_hash })
    }
}

// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// FinalityConflictResolvedNotification

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyFinalityConflictResolvedRequest {
    pub command: Command,
}

impl NotifyFinalityConflictResolvedRequest {
    pub fn new(command: Command) -> Self {
        Self { command }
    }
}

impl Serializer for NotifyFinalityConflictResolvedRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Command, &self.command, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyFinalityConflictResolvedRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let command = load!(Command, reader)?;
        Ok(Self { command })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyFinalityConflictResolvedResponse {}

impl Serializer for NotifyFinalityConflictResolvedResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyFinalityConflictResolvedResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct FinalityConflictResolvedNotification {
    pub finality_block_hash: RpcHash,
}

impl Serializer for FinalityConflictResolvedNotification {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHash, &self.finality_block_hash, writer)?;
        Ok(())
    }
}

impl Deserializer for FinalityConflictResolvedNotification {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let finality_block_hash = load!(RpcHash, reader)?;
        Ok(Self { finality_block_hash })
    }
}

// ~~~~~~~~~~~~~~~~~~~~~~~~
// UtxosChangedNotification

// NotifyUtxosChangedRequestMessage registers this connection for utxoChanged notifications
// for the given addresses. Depending on the provided `command`, notifications will
// start or stop for the provided `addresses`.
//
// If `addresses` is empty, the notifications will start or stop for all addresses.
//
// This call is only available when this kaspad was started with `--utxoindex`
//
// See: UtxosChangedNotification
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyUtxosChangedRequest {
    pub addresses: Vec<RpcAddress>,
    pub command: Command,
}

impl NotifyUtxosChangedRequest {
    pub fn new(addresses: Vec<RpcAddress>, command: Command) -> Self {
        Self { addresses, command }
    }
}

impl Serializer for NotifyUtxosChangedRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<RpcAddress>, &self.addresses, writer)?;
        store!(Command, &self.command, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyUtxosChangedRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let addresses = load!(Vec<RpcAddress>, reader)?;
        let command = load!(Command, reader)?;
        Ok(Self { addresses, command })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyUtxosChangedResponse {}

impl Serializer for NotifyUtxosChangedResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyUtxosChangedResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

// UtxosChangedNotificationMessage is sent whenever the UTXO index had been updated.
//
// See: NotifyUtxosChangedRequest
#[derive(Clone, Debug, Default, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct UtxosChangedNotification {
    pub added: Arc<Vec<RpcUtxosByAddressesEntry>>,
    pub removed: Arc<Vec<RpcUtxosByAddressesEntry>>,
}

impl UtxosChangedNotification {
    pub(crate) fn apply_utxos_changed_subscription(
        &self,
        subscription: &UtxosChangedSubscription,
        context: &SubscriptionContext,
    ) -> Option<Self> {
        if subscription.to_all() {
            Some(self.clone())
        } else {
            let added = Self::filter_utxos(&self.added, subscription, context);
            let removed = Self::filter_utxos(&self.removed, subscription, context);
            if added.is_empty() && removed.is_empty() {
                None
            } else {
                debug!("CRPC, Creating UtxosChanged notifications with {} added and {} removed utxos", added.len(), removed.len());
                Some(Self { added: Arc::new(added), removed: Arc::new(removed) })
            }
        }
    }

    fn filter_utxos(
        utxo_set: &[RpcUtxosByAddressesEntry],
        subscription: &UtxosChangedSubscription,
        context: &SubscriptionContext,
    ) -> Vec<RpcUtxosByAddressesEntry> {
        let subscription_data = subscription.data();
        utxo_set.iter().filter(|x| subscription_data.contains(&x.utxo_entry.script_public_key, context)).cloned().collect()
    }
}

impl Serializer for UtxosChangedNotification {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        serialize!(Vec<RpcUtxosByAddressesEntry>, &self.added, writer)?;
        serialize!(Vec<RpcUtxosByAddressesEntry>, &self.removed, writer)?;
        Ok(())
    }
}

impl Deserializer for UtxosChangedNotification {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let added = deserialize!(Vec<RpcUtxosByAddressesEntry>, reader)?;
        let removed = deserialize!(Vec<RpcUtxosByAddressesEntry>, reader)?;
        Ok(Self { added: added.into(), removed: removed.into() })
    }
}

// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// SinkBlueScoreChangedNotification

// NotifySinkBlueScoreChangedRequest registers this connection for
// sinkBlueScoreChanged notifications.
//
// See: SinkBlueScoreChangedNotification
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifySinkBlueScoreChangedRequest {
    pub command: Command,
}

impl NotifySinkBlueScoreChangedRequest {
    pub fn new(command: Command) -> Self {
        Self { command }
    }
}

impl Serializer for NotifySinkBlueScoreChangedRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Command, &self.command, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifySinkBlueScoreChangedRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let command = load!(Command, reader)?;
        Ok(Self { command })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifySinkBlueScoreChangedResponse {}

impl Serializer for NotifySinkBlueScoreChangedResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifySinkBlueScoreChangedResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

// SinkBlueScoreChangedNotification is sent whenever the blue score
// of the virtual's selected parent changes.
//
/// See: NotifySinkBlueScoreChangedRequest
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct SinkBlueScoreChangedNotification {
    pub sink_blue_score: u64,
}

impl Serializer for SinkBlueScoreChangedNotification {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.sink_blue_score, writer)?;
        Ok(())
    }
}

impl Deserializer for SinkBlueScoreChangedNotification {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let sink_blue_score = load!(u64, reader)?;
        Ok(Self { sink_blue_score })
    }
}

// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// VirtualDaaScoreChangedNotification

// NotifyVirtualDaaScoreChangedRequest registers this connection for
// virtualDaaScoreChanged notifications.
//
// See: VirtualDaaScoreChangedNotification
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyVirtualDaaScoreChangedRequest {
    pub command: Command,
}

impl NotifyVirtualDaaScoreChangedRequest {
    pub fn new(command: Command) -> Self {
        Self { command }
    }
}

impl Serializer for NotifyVirtualDaaScoreChangedRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Command, &self.command, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyVirtualDaaScoreChangedRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let command = load!(Command, reader)?;
        Ok(Self { command })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyVirtualDaaScoreChangedResponse {}

impl Serializer for NotifyVirtualDaaScoreChangedResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyVirtualDaaScoreChangedResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

// VirtualDaaScoreChangedNotification is sent whenever the DAA score
// of the virtual changes.
//
// See NotifyVirtualDaaScoreChangedRequest
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct VirtualDaaScoreChangedNotification {
    pub virtual_daa_score: u64,
}

impl Serializer for VirtualDaaScoreChangedNotification {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.virtual_daa_score, writer)?;
        Ok(())
    }
}

impl Deserializer for VirtualDaaScoreChangedNotification {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let virtual_daa_score = load!(u64, reader)?;
        Ok(Self { virtual_daa_score })
    }
}

// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// PruningPointUtxoSetOverrideNotification

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyPruningPointUtxoSetOverrideRequest {
    pub command: Command,
}

impl NotifyPruningPointUtxoSetOverrideRequest {
    pub fn new(command: Command) -> Self {
        Self { command }
    }
}

impl Serializer for NotifyPruningPointUtxoSetOverrideRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Command, &self.command, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyPruningPointUtxoSetOverrideRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let command = load!(Command, reader)?;
        Ok(Self { command })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyPruningPointUtxoSetOverrideResponse {}

impl Serializer for NotifyPruningPointUtxoSetOverrideResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyPruningPointUtxoSetOverrideResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct PruningPointUtxoSetOverrideNotification {}

impl Serializer for PruningPointUtxoSetOverrideNotification {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for PruningPointUtxoSetOverrideNotification {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// NewBlockTemplateNotification

/// NotifyNewBlockTemplateRequest registers this connection for blockAdded notifications.
///
/// See: NewBlockTemplateNotification
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyNewBlockTemplateRequest {
    pub command: Command,
}
impl NotifyNewBlockTemplateRequest {
    pub fn new(command: Command) -> Self {
        Self { command }
    }
}

impl Serializer for NotifyNewBlockTemplateRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Command, &self.command, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyNewBlockTemplateRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let command = load!(Command, reader)?;
        Ok(Self { command })
    }
}

#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NotifyNewBlockTemplateResponse {}

impl Serializer for NotifyNewBlockTemplateResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for NotifyNewBlockTemplateResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

/// NewBlockTemplateNotification is sent whenever a blocks has been added (NOT accepted)
/// into the DAG.
///
/// See: NotifyNewBlockTemplateRequest
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct NewBlockTemplateNotification {}

impl Serializer for NewBlockTemplateNotification {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        Ok(())
    }
}

impl Deserializer for NewBlockTemplateNotification {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        Ok(Self {})
    }
}

///
///  wRPC response for RpcApiOps::Subscribe request
///
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct SubscribeResponse {
    id: u64,
}

impl SubscribeResponse {
    pub fn new(id: u64) -> Self {
        Self { id }
    }
}

impl Serializer for SubscribeResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(u64, &self.id, writer)?;
        Ok(())
    }
}

impl Deserializer for SubscribeResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let id = load!(u64, reader)?;
        Ok(Self { id })
    }
}

///
///  wRPC response for RpcApiOps::Unsubscribe request
///
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct UnsubscribeResponse {}

impl Serializer for UnsubscribeResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)
    }
}

impl Deserializer for UnsubscribeResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader);
        Ok(Self {})
    }
}

/// Request data needed to prove a single KIP-21 lane's state against the
/// `seq_commit` carried in `block_hash`'s header.
///
/// `block_hash` must be a chain (selected-parent-chain) block.
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSeqCommitLaneProofRequest {
    pub block_hash: RpcHash,
    pub lane_key: RpcHash,
}

impl GetSeqCommitLaneProofRequest {
    pub fn new(block_hash: RpcHash, lane_key: RpcHash) -> Self {
        Self { block_hash, lane_key }
    }
}

impl Serializer for GetSeqCommitLaneProofRequest {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(RpcHash, &self.block_hash, writer)?;
        store!(RpcHash, &self.lane_key, writer)?;
        Ok(())
    }
}

impl Deserializer for GetSeqCommitLaneProofRequest {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let block_hash = load!(RpcHash, reader)?;
        let lane_key = load!(RpcHash, reader)?;
        Ok(Self { block_hash, lane_key })
    }
}

/// Self-contained witness a client can verify locally against the block header's
/// `seq_commit` (= `accepted_id_merkle_root`).
///
/// `smt_proof` is the `OwnedSmtProof` wire format (`bitmap || terminal || siblings`),
/// parsed via `kaspa_smt::proof::OwnedSmtProof::from_bytes`.
///
#[derive(Clone, Debug, Eq, PartialEq, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct RpcLaneEntry {
    pub tip: RpcHash,
    pub blue_score: u64,
}

impl Serializer for RpcLaneEntry {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u8, &1, writer)?;
        store!(RpcHash, &self.tip, writer)?;
        store!(u64, &self.blue_score, writer)?;
        Ok(())
    }
}

impl Deserializer for RpcLaneEntry {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u8, reader)?;
        let tip = load!(RpcHash, reader)?;
        let blue_score = load!(u64, reader)?;
        Ok(Self { tip, blue_score })
    }
}

/// When the lane has no entry in the active-lanes SMT at this block's POV,
/// `lane` is `None` and `smt_proof` is a non-inclusion proof.
///
/// `inactivity_shortcut` (KIP-21): the `accepted_id_merkle_root` of the anchor
/// block. Folded into `activity_root = H_activity_root(inactivity_shortcut, lanes_root)`
/// during seq_commit verification.
#[derive(Clone, Debug, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GetSeqCommitLaneProofResponse {
    pub smt_proof: Vec<u8>,
    pub lane: Option<RpcLaneEntry>,
    pub payload_and_ctx_digest: RpcHash,
    pub parent_seq_commit: RpcHash,
    pub inactivity_shortcut: RpcHash,
}

impl Serializer for GetSeqCommitLaneProofResponse {
    fn serialize<W: std::io::Write>(&self, writer: &mut W) -> std::io::Result<()> {
        store!(u16, &1, writer)?;
        store!(Vec<u8>, &self.smt_proof, writer)?;
        serialize!(Option<RpcLaneEntry>, &self.lane, writer)?;
        store!(RpcHash, &self.payload_and_ctx_digest, writer)?;
        store!(RpcHash, &self.parent_seq_commit, writer)?;
        store!(RpcHash, &self.inactivity_shortcut, writer)?;
        Ok(())
    }
}

impl Deserializer for GetSeqCommitLaneProofResponse {
    fn deserialize<R: std::io::Read>(reader: &mut R) -> std::io::Result<Self> {
        let _version = load!(u16, reader)?;
        let smt_proof = load!(Vec<u8>, reader)?;
        let lane = deserialize!(Option<RpcLaneEntry>, reader)?;
        let payload_and_ctx_digest = load!(RpcHash, reader)?;
        let parent_seq_commit = load!(RpcHash, reader)?;
        let inactivity_shortcut = load!(RpcHash, reader)?;
        Ok(Self { smt_proof, lane, payload_and_ctx_digest, parent_seq_commit, inactivity_shortcut })
    }
}