axie-ronin-ethers-js-tools/lib/transfers.ts

A set of functions that make it easier for developers to interact with their Axies on the Ronin network and the maketplace.

import { ethers } from "ethers";
import { getAxieContract, getBatchTransferContract } from "./contracts";

export async function transferAxie(
  signer: ethers.Signer,
  addressTo: string,
  axieId: string | number
) {
  const addressFrom = await signer.getAddress()
  console.log(`Transferring axie ${axieId} from ${addressFrom} to ${addressTo}`)

  const writeAxieContract = getAxieContract(signer)
  const formattedAxieId = typeof axieId === 'string' ? axieId : axieId.toString()
  
  const tx = await writeAxieContract['safeTransferFrom(address,address,uint256)'](
    addressFrom,
    addressTo.replace('ronin:', '0x').toLowerCase(),
    formattedAxieId
  )
  
  const receipt = await tx.wait()
  return receipt
}

export async function batchTransferAxies(
  signer: ethers.Signer,
  addressTo: string,
  axieIds: Array<string | number>
) {
  const addressFrom = await signer.getAddress()
  console.log(`Transferring ${axieIds.length} axies from ${addressFrom} to ${addressTo}`)

  // convert axieIds to an array of strings
  const axies: string[] = axieIds.map((axieId) => {
    return typeof axieId === 'string' ? axieId : axieId.toString()
  })

  // check if the batch contract is approved to transfer the axies from addressFrom
  const writeBatchTransferContract = getBatchTransferContract(signer)
  const writeAxieContract = getAxieContract(signer)

  // batch Transfer, call the function this way since it's overloaded
  const tx = await writeBatchTransferContract.functions['safeBatchTransfer(address,uint256[],address)'](writeAxieContract.address, axies, addressTo.replace('ronin:', '0x').toLowerCase())
  // wait for tx to be mined and get receipt  
  const receipt = await tx.wait()
  return receipt
}