payOrder

Function

Payments are made for uploaded data orders. This feature provides the ability to pay on behalf of a service provider for the storage of data that has been uploaded by a specified user.

Example

Node

import {
  newEverpayByEcc,
  newEverpayByRSA,
  payOrder
} from 'arseeding-js/cjs/payOrder'
import { readFileSync } from 'fs'
import path from 'path'
import { fileURLToPath } from 'url'

const run = async () => {
  // use ecc wallet
  const eccPrivate = '<your ecc private key>'
  const pay = newEverpayByEcc(eccPrivate)

  // or 

  // use rsa wallet
  const __dirname = path.dirname(fileURLToPath(import.meta.url))
  const arJWK = JSON.parse(
    readFileSync(path.join(__dirname, '<your arweave keyfile>.json')).toString()
  )
  const arAddress = '<your arweave wallet address>'
  const pay = newEverpayByRSA(arJWK, arAddress)

  // pay
  const everHash = await payOrder(pay, order)
  console.log(everHash)
}

Web

import { ethers } from 'ethers'
import Everpay, { ChainType } from 'everpay'

const run = async () => {

  // ethereum
  const provider = new ethers.providers.Web3Provider(window.ethereum)
  const signer = provider.getSigner()
  const pay = new Everpay({
  account: window.ethereum.selectedAddress,
  chainType: 'ethereum' as  ChainType,
  ethConnectedSigner: signer
  })

  // or

  // arweave
  const arAddress = await window.arweaveWallet.getActiveAddress()
  const pay = new Everpay({
    account: arAddress,
    chainType: 'arweave' as ChainType,
    arJWK: 'use_wallet'
  })

  // pay
  const everHash = await payOrder(pay, order)
  console.log(everHash)
}

info

• Please enable the official environment when you make a payment, otherwise you will not be able to upload the data.
• See everpay-js for details

Parameters

Field	Description
eccPrivate	ecc private key.
arJWK	arweave wallet key file.
arAddress	arweave wallet address.
pay	everpay Example.
order	The data structure when paying for an order. You can use the data structure returned by the createAndSubmitItem function to pay for the order, or use getOrders to get the order data structure if it is missing.
everhash	When an order is successfully paid, a unique transaction identifier is returned and the transaction can be viewed via the everscan browser.

Return example

'0xb2800fc8451b6588eb9b12b03e1d1e640fa95722b020c366c4b6dffb4dad20eb'