import fs from "fs";
import {keccak256} from "ethers";

const vaultCode = JSON.parse(fs.readFileSync('../contract/out/Vault.sol/Vault.json').toString())
export const VAULT_INIT_CODE_HASH = keccak256(vaultCode.bytecode.object)
console.log('VAULT_INIT_CODE_HASH', VAULT_INIT_CODE_HASH)

export const chainInfo = {}

const _chains = [
    {id:42161, name:'Arbitrum'},
    {id:31337, name:'Mockchain'},
    {id:1337, name:'Dexorder Alpha'},
]

for (const chain of _chains) {
    const path = `../contract/broadcast/Deploy.sol/${chain.id}/run-latest.json`;
    let deployment
    try {
        deployment = JSON.parse(fs.readFileSync(path, 'utf8')) //null synchronous is ok we only do this once on init
    }
    catch {
        console.log(`warning: could not read deployment files for ${chain.id}`)
        continue
    }
    let maybeFactory = null
    for (const tx of deployment.transactions) {
        if (tx.contractName === 'Factory')
            chain.factory = tx.contractAddress
        else if (tx.contractName === 'QueryHelper')
            chain.helper = tx.contractAddress
        else if (tx.contractName === null) {
            if( maybeFactory !== null ) {
                console.warn('Multiple broadcast deployments found with a null contractAddress')
                maybeFactory = -1 // prevent ever using the null labeled contracts
            }
            else if (maybeFactory !== -1)
                maybeFactory = tx.contractAddress
        }
    }
    if (chain.factory === undefined) {
        if ( maybeFactory !== null && maybeFactory !== -1)
            chain.factory = maybeFactory
        else
            throw Error(`No Factory deployment found for chainId ${chain.id} ${path}`)
    }
    if (chain.helper === undefined)
        throw Error(`No QueryHelper deployment found for chainId ${chain.id} ${path}`)
    console.log('Factory', chain.factory)
    console.log('QueryHelper', chain.helper)
    chainInfo[chain.id] = chain
}