Aptos

钱包标准

Method	Parameters	Returns	Description
`connect`	None	`Promise<{ publicKey: string; address: string }>`	连接到钱包并返回账户信息
`account`	None	`Promise<string>`	获取当前钱包地址
`isConnected`	None	`Promise<boolean>`	检查钱包当前是否已连接
`network`	None	`Promise<string>`	获取当前网络名称或 ID
`onAccountChange`	`callback: (address: string) => void`	`void`	注册账户变化的回调函数
`onNetworkChange`	`callback: (network: string) => void`	`void`	注册网络变化的回调函数
`onDisconnect`	`callback: () => void`	`void`	注册断开连接的回调函数
`signTransaction`	`transaction: object, options?: object`	`Promise<string>`	签名交易并返回签名
`signMessage`	`msg: string`	`Promise<string>`	使用钱包签名任意消息
`disconnect`	None	`Promise<void>`	断开钱包连接

连接Bitget钱包

Provider


const provider = window.bitkeep.aptos

Connect


interface ConnectResult {
  publicKey: string // your publicKey on aptos
  address: string // your address on aptos
}

用法


// @return ConnectResult
const response = await provider.connect()

试一试

Loading live editor...

Get Account

Returns


interface AccountResult {
  publicKey: string // your publicKey on aptos
  address: string // your address on aptos
}

用法


// @return AccountResult
await provider.account()

网络

用户在与 DApp 交互时可能会更改账户，这可以通过 onAccountChange 监控。

参数


interface AptosAccountChangeCallback {
  (newAccount: Account): void;
}

用法


window.bitkeep.aptos.onAccountChange((newAccount) => {
  console.log(newAccount)
})

试一试

Loading live editor...

监听网络变化事件

DApp 需要确保用户连接到目标网络，因此需要获取当前网络、切换网络并监听网络变化。

用法


// Current network
let network = await window.bitkeep.aptos.network()
 
// event listener for network changing
window.bitkeep.aptos.onNetworkChange((newNetwork) => {
  network = newNetwork // { networkName: 'Mainnet' }
})

签消息

签任意消息

参数


interface SignMessagePayload {
  address?: boolean // Should we include the address of the account in the message
  application?: boolean // Should we include the domain of the dapp
  chainId?: boolean // Should we include the current chain id the wallet is connected to
  message: string // The message to be signed and displayed to the user
  nonce: string // A nonce the dapp should generate
}


interface AptosSignatureOutput {
  chainId: number // Aptos chain ID (1 = mainnet)
  application: string // App origin URL
  address: string // Wallet address (hex)
  publicKey: string // Wallet public key
  message: string // Message to be signed
  nonce: number // Unique number to prevent replay
  prefix: string // Message prefix (e.g., "APTOS")
  fullMessage: string // Full message that was signed
  signature: string // Signature of the full message
}

用法


// @params AptosSignatureInput
// @return AptosSignatureOutput<Promise>
provider.signMessage({ nonce: 1234034, message: 'hello bitget wallet' })

试一试

Loading live editor...

交易

签名交易

签名交易但不提交到 Aptos 区块链。返回已签名的交易，然后 DApp 提交。

Parameters


interface TransactionInput {
  arguments: (string | number)[] // Parameters passed to the function
  function: string // Target function to call (module::function)
  type: 'entry_function_payload' // Payload type (fixed value)
  type_arguments: string[] // Generic type arguments (e.g., coin type)
}

Returns


interface TransactionOutput {}

用法


// Example Transaction
const transaction = {
  arguments: [address, '717'],
  function: '0x1::coin::transfer',
  type: 'entry_function_payload',
  type_arguments: ['0x1::aptos_coin::TestCoin'],
}
 
// @param TransactionInput
// @returns
const signTransaction = await provider.signTransaction(transaction)

广播交易

有两种发送交易的方式，通过钱包发送或通过 dapp 发送


// send transaction by bitget wallet
const pendingTransaction = await window.bitkeep.aptos.signAndSubmitTransaction(
  transaction
)
 
// or send transaction by dapp
const client = new AptosClient('https://testnet.aptoslabs.com')
client.waitForTransaction(pendingTransaction.hash)