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handler.go
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handler.go
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package hra
import (
sdk "github.com/ayher/anatha/types"
sdkerrors "github.com/ayher/anatha/types/errors"
govtypes "github.com/ayher/anatha/x/gov/types"
"github.com/ayher/project-anatha/x/hra/internal/types"
)
func NewHandler(k Keeper) sdk.Handler {
return func(ctx sdk.Context, msg sdk.Msg) (*sdk.Result, error) {
ctx = ctx.WithEventManager(sdk.NewEventManager())
switch msg := msg.(type) {
case MsgRegisterName:
return handleMsgRegisterName(ctx, msg, k)
case MsgRenewName:
return handleMsgRenewName(ctx, msg, k)
case MsgSetPrice:
return handleMsgSetPrice(ctx, msg, k)
case MsgDeleteName:
return handleMsgDeleteName(ctx, msg, k)
case MsgBuyName:
return handleMsgBuyName(ctx, msg, k)
case MsgTransferName:
return handleMsgTransferName(ctx, msg, k)
case MsgRegisterAddress:
return handleMsgRegisterAddress(ctx, msg, k)
case MsgRemoveAddress:
return handleMsgRemoveAddress(ctx, msg, k)
case MsgRemoveAllAddresses:
return handleMsgRemoveAllAddresses(ctx, msg, k)
default:
return nil, sdkerrors.Wrapf(sdkerrors.ErrUnknownRequest, "unrecognized %s message type: %T", ModuleName, msg)
}
}
}
func NewGovernanceProposalHandler(k Keeper) govtypes.Handler {
return func(ctx sdk.Context, content govtypes.Content) error {
switch c := content.(type) {
case types.RegisterBlockchainIdProposal:
return handleProposalRegisterBlockchainId(ctx, k, c)
case types.RemoveBlockchainIdProposal:
return handleProposalRemoveBlockchainId(ctx, k, c)
default:
return sdkerrors.Wrapf(sdkerrors.ErrUnknownRequest, "unrecognized hra proposal content type: %T", c)
}
}
}
func handleProposalRegisterBlockchainId(ctx sdk.Context, k Keeper, proposal types.RegisterBlockchainIdProposal) error {
k.SetRegisteredBlockchainId(ctx, proposal.BlockchainId)
ctx.EventManager().EmitEvent(
sdk.NewEvent(
types.EventTypeRegisterBlockchainId,
sdk.NewAttribute(types.AttributeKeyTitle, proposal.Title),
sdk.NewAttribute(types.AttributeKeyDescription, proposal.Description),
sdk.NewAttribute(types.AttributeKeyBlockchainId, proposal.BlockchainId),
sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueModule),
),
)
return nil
}
func handleProposalRemoveBlockchainId(ctx sdk.Context, k Keeper, proposal types.RemoveBlockchainIdProposal) error {
k.RemoveRegisteredBlockchainId(ctx, proposal.BlockchainId)
ctx.EventManager().EmitEvent(
sdk.NewEvent(
types.EventTypeRemoveBlockchainId,
sdk.NewAttribute(types.AttributeKeyTitle, proposal.Title),
sdk.NewAttribute(types.AttributeKeyDescription, proposal.Description),
sdk.NewAttribute(types.AttributeKeyBlockchainId, proposal.BlockchainId),
sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueModule),
),
)
return nil
}
func handleMsgRegisterName(ctx sdk.Context, msg MsgRegisterName, k Keeper) (*sdk.Result, error) {
err := k.HandleRegisterName(ctx, msg.Name, msg.Owner)
if err != nil {
return nil, err
}
return &sdk.Result{Events: ctx.EventManager().Events()}, nil
}
func handleMsgRenewName(ctx sdk.Context, msg MsgRenewName, k Keeper) (*sdk.Result, error) {
err := k.HandleRenewName(ctx, msg.Name, msg.Owner)
if err != nil {
return nil, err
}
return &sdk.Result{Events: ctx.EventManager().Events()}, nil
}
func handleMsgSetPrice(ctx sdk.Context, msg MsgSetPrice, k Keeper) (*sdk.Result, error) {
err := k.HandleSetPrice(ctx, msg.Name, msg.Owner, msg.Price)
if err != nil {
return nil, err
}
ctx.EventManager().EmitEvents(sdk.Events{
sdk.NewEvent(
types.EventTypeSetPrice,
sdk.NewAttribute(types.AttributeKeyName, msg.Name),
sdk.NewAttribute(types.AttributeKeyPrice, msg.Price.String()),
),
sdk.NewEvent(
sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueModule),
sdk.NewAttribute(types.AttributeKeySender, msg.Owner.String()),
),
})
return &sdk.Result{Events: ctx.EventManager().Events()}, nil
}
func handleMsgDeleteName(ctx sdk.Context, msg MsgDeleteName, k Keeper) (*sdk.Result, error) {
err := k.HandleDeleteName(ctx, msg.Name, msg.Owner)
if err != nil {
return nil, err
}
ctx.EventManager().EmitEvents(sdk.Events{
sdk.NewEvent(
types.EventTypeDelete,
sdk.NewAttribute(types.AttributeKeyName, msg.Name),
),
sdk.NewEvent(
sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueModule),
sdk.NewAttribute(types.AttributeKeySender, msg.Owner.String()),
),
})
return &sdk.Result{Events: ctx.EventManager().Events()}, nil
}
func handleMsgBuyName(ctx sdk.Context, msg MsgBuyName, k Keeper) (*sdk.Result, error) {
err := k.HandleBuyName(ctx, msg.Name, msg.Buyer)
if err != nil {
return nil, err
}
ctx.EventManager().EmitEvents(sdk.Events{
sdk.NewEvent(
types.EventTypeBuy,
sdk.NewAttribute(types.AttributeKeyName, msg.Name),
),
sdk.NewEvent(
sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueModule),
sdk.NewAttribute(types.AttributeKeySender, msg.Buyer.String()),
),
})
return &sdk.Result{Events: ctx.EventManager().Events()}, nil
}
func handleMsgTransferName(ctx sdk.Context, msg MsgTransferName, k Keeper) (*sdk.Result, error) {
err := k.HandleTransferName(ctx, msg.Name, msg.Owner, msg.NewOwner)
if err != nil {
return nil, err
}
ctx.EventManager().EmitEvents(sdk.Events{
sdk.NewEvent(
types.EventTypeTransferName,
sdk.NewAttribute(types.AttributeKeyName, msg.Name),
sdk.NewAttribute(types.AttributeKeyNewOwner, msg.NewOwner.String()),
),
sdk.NewEvent(
sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueModule),
sdk.NewAttribute(types.AttributeKeySender, msg.Owner.String()),
),
})
return &sdk.Result{Events: ctx.EventManager().Events()}, nil
}
func handleMsgRegisterAddress(ctx sdk.Context, msg MsgRegisterAddress, k Keeper) (*sdk.Result, error) {
err := k.HandleRegisterAddress(ctx, msg.Owner, msg.BlockchainId, msg.Index, msg.BlockchainAddress)
if err != nil {
return nil, err
}
ctx.EventManager().EmitEvents(sdk.Events{
sdk.NewEvent(
types.EventTypeRegisterAddress,
sdk.NewAttribute(types.AttributeKeyBlockchainId, msg.BlockchainId),
sdk.NewAttribute(types.AttributeKeyIndex, msg.Index),
sdk.NewAttribute(types.AttributeKeyBlockchainAddress, msg.BlockchainAddress),
),
sdk.NewEvent(
sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueModule),
sdk.NewAttribute(types.AttributeKeySender, msg.Owner.String()),
),
})
return &sdk.Result{Events: ctx.EventManager().Events()}, nil
}
func handleMsgRemoveAddress(ctx sdk.Context, msg MsgRemoveAddress, k Keeper) (*sdk.Result, error) {
err := k.HandleRemoveAddress(ctx, msg.Owner, msg.BlockchainId, msg.Index)
if err != nil {
return nil, err
}
ctx.EventManager().EmitEvents(sdk.Events{
sdk.NewEvent(
types.EventTypeRemoveAddress,
sdk.NewAttribute(types.AttributeKeyBlockchainId, msg.BlockchainId),
sdk.NewAttribute(types.AttributeKeyIndex, msg.Index),
),
sdk.NewEvent(
sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueModule),
sdk.NewAttribute(types.AttributeKeySender, msg.Owner.String()),
),
})
return &sdk.Result{Events: ctx.EventManager().Events()}, nil
}
func handleMsgRemoveAllAddresses(ctx sdk.Context, msg MsgRemoveAllAddresses, k Keeper) (*sdk.Result, error) {
err := k.HandleRemoveAllAddresses(ctx, msg.Owner)
if err != nil {
return nil, err
}
ctx.EventManager().EmitEvent(sdk.NewEvent(
sdk.EventTypeMessage,
sdk.NewAttribute(sdk.AttributeKeyModule, types.AttributeValueModule),
sdk.NewAttribute(types.AttributeKeySender, msg.Owner.String()),
))
return &sdk.Result{Events: ctx.EventManager().Events()}, nil
}