/
genesis.go
70 lines (64 loc) · 1.65 KB
/
genesis.go
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package types
import (
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
errorsmod "github.com/pkg/errors"
)
func NewGenesisState(collections []Collection, params Params) *GenesisState {
return &GenesisState{
Collections: collections,
Params: params,
}
}
func ValidateGenesis(data GenesisState) error {
for _, c := range data.Collections {
creator, err := sdk.AccAddressFromBech32(c.Denom.Creator)
if err != nil {
return err
}
if creator.Empty() {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "missing denom creator")
}
if err := ValidateDenomID(c.Denom.Id); err != nil {
return err
}
if err := ValidateName(c.Denom.Name); err != nil {
return err
}
if err := ValidateDescription(c.Denom.Description); err != nil {
return err
}
if err := ValidateURI(c.Denom.PreviewURI); err != nil {
return err
}
if c.Denom.RoyaltyReceivers != nil {
if err := ValidateWeightedAddresses(c.Denom.RoyaltyReceivers); err != nil {
return err
}
}
for _, nft := range c.ONFTs {
if nft.GetOwner().Empty() {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "missing onft owner")
}
if err := ValidateONFTID(nft.GetID()); err != nil {
return err
}
if err := ValidateName(nft.GetName()); err != nil {
return err
}
if err := ValidateDescription(nft.GetDescription()); err != nil {
return err
}
if err := ValidateURI(nft.GetMediaURI()); err != nil {
return err
}
if err := ValidateURI(nft.GetPreviewURI()); err != nil {
return err
}
}
}
if err := data.Params.ValidateBasic(); err != nil {
return err
}
return nil
}