cosmos-sdk/x/gov/types/codec.go

64 lines
2.0 KiB
Go

package types
import (
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/codec/types"
cryptocodec "github.com/cosmos/cosmos-sdk/crypto/codec"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/msgservice"
)
// RegisterLegacyAminoCodec registers all the necessary types and interfaces for the
// governance module.
func RegisterLegacyAminoCodec(cdc *codec.LegacyAmino) {
cdc.RegisterInterface((*Content)(nil), nil)
cdc.RegisterConcrete(&MsgSubmitProposal{}, "cosmos-sdk/MsgSubmitProposal", nil)
cdc.RegisterConcrete(&MsgDeposit{}, "cosmos-sdk/MsgDeposit", nil)
cdc.RegisterConcrete(&MsgVote{}, "cosmos-sdk/MsgVote", nil)
cdc.RegisterConcrete(&MsgVoteWeighted{}, "cosmos-sdk/MsgVoteWeighted", nil)
cdc.RegisterConcrete(&TextProposal{}, "cosmos-sdk/TextProposal", nil)
}
func RegisterInterfaces(registry types.InterfaceRegistry) {
registry.RegisterImplementations((*sdk.Msg)(nil),
&MsgSubmitProposal{},
&MsgVote{},
&MsgVoteWeighted{},
&MsgDeposit{},
)
registry.RegisterInterface(
"cosmos.gov.v1beta1.Content",
(*Content)(nil),
&TextProposal{},
)
msgservice.RegisterMsgServiceDesc(registry, &_Msg_serviceDesc)
}
// RegisterProposalTypeCodec registers an external proposal content type defined
// in another module for the internal ModuleCdc. This allows the MsgSubmitProposal
// to be correctly Amino encoded and decoded.
//
// NOTE: This should only be used for applications that are still using a concrete
// Amino codec for serialization.
func RegisterProposalTypeCodec(o interface{}, name string) {
amino.RegisterConcrete(o, name, nil)
}
var (
amino = codec.NewLegacyAmino()
// ModuleCdc references the global x/gov module codec. Note, the codec should
// ONLY be used in certain instances of tests and for JSON encoding as Amino is
// still used for that purpose.
//
// The actual codec used for serialization should be provided to x/gov and
// defined at the application level.
ModuleCdc = codec.NewAminoCodec(amino)
)
func init() {
RegisterLegacyAminoCodec(amino)
cryptocodec.RegisterCrypto(amino)
}