dagger-contracts/test/ids.js

49 lines
945 B
JavaScript

const { ethers } = require("hardhat")
const { keccak256, defaultAbiCoder } = ethers.utils
function requestId(request) {
return keccak256(
defaultAbiCoder.encode(
[
"address",
"uint256",
"uint256",
"bytes32",
"uint256",
"uint256",
"uint256",
"bytes32",
],
requestToArray(request)
)
)
}
function offerId(offer) {
return keccak256(
defaultAbiCoder.encode(
["address", "bytes32", "uint256", "uint256"],
offerToArray(offer)
)
)
}
function requestToArray(request) {
return [
request.client,
request.duration,
request.size,
request.contentHash,
request.proofProbability,
request.maxPrice,
request.expiry,
request.nonce,
]
}
function offerToArray(offer) {
return [offer.host, offer.requestId, offer.price, offer.expiry]
}
module.exports = { requestId, offerId, requestToArray, offerToArray }