nft

package

v0.1.0 Latest Latest Go to latest Published: Apr 5, 2025 License: MIT Imports: 2 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/govm-net/vm

Links

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Documentation ¶

Overview ¶

基于wasm包装层的简单NFT合约示例

Index ¶

Constants
func Burn(ctx core.Context, tokenId core.ObjectID) bool
func GetNFTInfo(ctx core.Context) (string, string, uint64)
func GetOwner(ctx core.Context) core.Address
func InitializeNFT(ctx core.Context, name string, symbol string) core.ObjectID
func Mint(ctx core.Context, to core.Address, tokenURI string) (uint64, bool)
func OwnerOf(ctx core.Context, tokenId core.ObjectID) core.Address
func TokenURI(ctx core.Context, tokenId core.ObjectID) string
func Transfer(ctx core.Context, from core.Address, to core.Address, tokenId core.ObjectID) bool

Constants ¶

View Source

const (
	// 默认Object中的字段
	NFTNameKey        = "name"         // NFT名称
	NFTSymbolKey      = "symbol"       // NFT符号
	NFTTotalSupplyKey = "total_supply" // 总供应量
	NFTTokenURIKey    = "token_uri"    // Token URI
	NFTTokenIDKey     = "token_id"     // Token ID
	NFTTokenOwnerKey  = "owner"        // Token所有者
)

常量定义 - 对象中的字段名

Variables ¶

This section is empty.

Functions ¶

func Burn ¶

func Burn(ctx core.Context, tokenId core.ObjectID) bool

销毁NFT

func GetNFTInfo ¶

func GetNFTInfo(ctx core.Context) (string, string, uint64)

获取NFT信息

func GetOwner ¶

func GetOwner(ctx core.Context) core.Address

获取所有者

func InitializeNFT ¶

func InitializeNFT(ctx core.Context, name string, symbol string) core.ObjectID

初始化NFT合约

func Mint ¶

func Mint(ctx core.Context, to core.Address, tokenURI string) (uint64, bool)

铸造新NFT（仅限所有者）

func OwnerOf ¶

func OwnerOf(ctx core.Context, tokenId core.ObjectID) core.Address

获取NFT所有者

func TokenURI ¶

func TokenURI(ctx core.Context, tokenId core.ObjectID) string

获取NFT URI

func Transfer ¶

func Transfer(ctx core.Context, from core.Address, to core.Address, tokenId core.ObjectID) bool

转移NFT

Types ¶

This section is empty.

Source Files ¶

View all Source files

nft_contract.go

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