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Add serialization for various structs and enums #653

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2 changes: 2 additions & 0 deletions .changelog/unreleased/features/652-codec-borsh-serde.md
Original file line number Diff line number Diff line change
@@ -0,0 +1,2 @@
- Add parity-scale-codec, borsh, serde feature for *Path
([#652](https://github.com/cosmos/ibc-rs/issues/652))
205 changes: 205 additions & 0 deletions crates/ibc/src/core/ics24_host/path.rs
Original file line number Diff line number Diff line change
Expand Up @@ -44,6 +44,42 @@ pub enum Path {
Upgrade(ClientUpgradePath),
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "clients/{_0}/clientType")]
pub struct ClientTypePath(pub ClientId);

impl ClientTypePath {
pub fn new(client_id: &ClientId) -> ClientTypePath {
ClientTypePath(client_id.clone())
}
}
Comment on lines +47 to +68
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This ClientTypePath should be dropped. Check here please.
Otherwise looks good to me 🙏


#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "clients/{_0}/clientState")]
pub struct ClientStatePath(pub ClientId);
Expand All @@ -54,6 +90,19 @@ impl ClientStatePath {
}
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "clients/{client_id}/consensusStates/{epoch}-{height}")]
pub struct ClientConsensusStatePath {
Expand All @@ -72,6 +121,19 @@ impl ClientConsensusStatePath {
}
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "clients/{_0}/connections")]
pub struct ClientConnectionPath(pub ClientId);
Expand All @@ -82,6 +144,19 @@ impl ClientConnectionPath {
}
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "connections/{_0}")]
pub struct ConnectionPath(pub ConnectionId);
Expand All @@ -92,10 +167,36 @@ impl ConnectionPath {
}
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "ports/{_0}")]
pub struct PortPath(pub PortId);

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "channelEnds/ports/{_0}/channels/{_1}")]
pub struct ChannelEndPath(pub PortId, pub ChannelId);
Expand All @@ -106,6 +207,19 @@ impl ChannelEndPath {
}
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "nextSequenceSend/ports/{_0}/channels/{_1}")]
pub struct SeqSendPath(pub PortId, pub ChannelId);
Expand All @@ -116,6 +230,19 @@ impl SeqSendPath {
}
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "nextSequenceRecv/ports/{_0}/channels/{_1}")]
pub struct SeqRecvPath(pub PortId, pub ChannelId);
Expand All @@ -126,6 +253,19 @@ impl SeqRecvPath {
}
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "nextSequenceAck/ports/{_0}/channels/{_1}")]
pub struct SeqAckPath(pub PortId, pub ChannelId);
Expand All @@ -136,6 +276,19 @@ impl SeqAckPath {
}
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "commitments/ports/{port_id}/channels/{channel_id}/sequences/{sequence}")]
pub struct CommitmentPath {
Expand All @@ -154,6 +307,19 @@ impl CommitmentPath {
}
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "acks/ports/{port_id}/channels/{channel_id}/sequences/{sequence}")]
pub struct AckPath {
Expand All @@ -172,6 +338,19 @@ impl AckPath {
}
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
#[display(fmt = "receipts/ports/{port_id}/channels/{channel_id}/sequences/{sequence}")]
pub struct ReceiptPath {
Expand All @@ -190,6 +369,19 @@ impl ReceiptPath {
}
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
/// Paths that are specific for client upgrades.
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Display)]
pub enum ClientUpgradePath {
Expand All @@ -199,6 +391,19 @@ pub enum ClientUpgradePath {
UpgradedClientConsensusState(u64),
}

#[cfg_attr(
feature = "parity-scale-codec",
derive(
parity_scale_codec::Encode,
parity_scale_codec::Decode,
scale_info::TypeInfo
)
)]
#[cfg_attr(
feature = "borsh",
derive(borsh::BorshSerialize, borsh::BorshDeserialize)
)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
/// Sub-paths which are not part of the specification, but are still
/// useful to represent for parsing purposes.
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
Expand Down