fabric-samples/token-erc-721/chaincode-go/chaincode/erc721.go
2023-05-16 22:44:54 +03:00

36 lines
730 B
Go

/*
* SPDX-License-Identifier: Apache-2.0
*/
package chaincode
// Define structs to be used by chaincode
type Nft struct {
TokenId string `json:"tokenId"`
Owner string `json:"owner"`
TokenURI string `json:"tokenURI"`
Approved string `json:"approved"`
Locked bool `json:"locked"`
}
type Approval struct {
Owner string `json:"owner"`
Operator string `json:"operator"`
Approved bool `json:"approved"`
}
type Transfer struct {
From string `json:"from"`
To string `json:"to"`
TokenId string `json:"tokenId"`
}
type LockUnlock struct {
Owner string `json:"owner"`
TokenId string `json:"tokenId"`
}
type Burn struct {
Owner string `json:"owner"`
TokenId string `json:"tokenId"`
}