fetch-contract-metadata.ts

const fs = require('fs')
const { TezosToolkit } = require('@taquito/taquito')
const Tezos = new TezosToolkit('https://mainnet.smartpy.io')

const CONTRACTS_FILE = './src/contracts/contracts.ts'
const exportPrefix = 'export const contractInfo = '

const getDataForContracts = async (
  old: Record<string, { script: Object; entrypoints: Object }>,
  contracts: string[]
): Promise<Record<string, { script: Object; entrypoints: Object }>> => {
  // TODO: Filter out contracts from obj that are no longer needed.

  const obj: Record<string, { script: Object; entrypoints: Object }> = {}

  for (let contract of contracts) {
    if (old[contract]) {
      obj[contract] = old[contract]
      continue
    }
    try {
      console.log('loading', contract)
      const script: { code: any[]; storage: any[] } = await Tezos.rpc.getScript(contract)
      const entrypoints = await Tezos.rpc.getEntrypoints(contract)

      obj[contract] = {
        script,
        entrypoints
      }
    } catch (e) {
      console.log(e)
      throw new Error('ERROR')
    }
  }

  return obj
}

const object: Record<string, { script: string; entrypoints: string }> = (() => {
  try {
    return JSON.parse(fs.readFileSync(CONTRACTS_FILE, 'utf-8').substr(exportPrefix.length))
  } catch (e) {
    console.log('err', e)
    return {}
  }
})()

const indexPage: string[] = [
  'KT1XRPEPXbZK25r3Htzp2o1x7xdMMmfocKNW',
  'KT1Xobej4mc6XgEjDoJoHtTKgbD1ELMvcQuL',
  'KT1UDZNYC4twtgeN2WatoEjzjjANnRgsK3hD',
  'KT1Lz5S39TMHEA7izhQn8Z1mQoddm6v1jTwH',
  'KT1M8asPmVQhFG6yujzttGonznkghocEkbFk',
  'KT1TMfRfmJ5mkJEXZGRCsqLHn2rgnV1SdUzb',
  'KT1A1VNTvyqJYZN2FypF2kiTBPdoRvG9sCA7',
  'KT1PL1YciLdwMbydt21Ax85iZXXyGSrKT2BE',
  'KT1FFE2LC5JpVakVjHm5mM36QVp2p3ZzH4hH',
  'KT1EtjRRCBC2exyCRXz8UfV7jz7svnkqi7di',
  'KT1TnrLFrdemNZ1AnnWNfi21rXg7eknS484C',
  'KT1ESueqJziqKEgoePd1FMemk5XDiKhjczd6',
  'KT1FzcHaNhmpdYPNTgfb8frYXx7B5pvVyowu',
  'KT1TFPn4ZTzmXDzikScBrWnHkoqTA7MBt9Gi',
  'KT1Kvg5eJVuYfTC1bU1bwWyn4e1PRGKAf6sy',
  'KT1BLLj2GZN6VuiM1Vg8LNsPWzoZTUa3mYqq',
  'KT1Wqc19pqbYfzM3pVMZ35YdSxUvECwFfpVo',
  'KT1B2GSe47rcMCZTRk294havTpyJ36JbgdeB',
  'KT1EAw8hL5zseB3SLpJhBqPQfP9aWrWh8iMW',
  'KT1H8sJY2VzrbiX4pYeUVsoMUd4iGw2DV7XH',
  'KT19bkpis4NSDnt6efuh65vYxMaMHBoKoLEw',
  'KT1KNbtEBKumoZoyp5uq6A4v3ETN7boJ9ArF',
  'KT1Pcv7VbgSFFRU9ykc1dwGHM3VjfWmfZqfB',
  'KT1M9rKvjNGdyHnrbxjrLhW9HCsAwtfY13Fn',
  'KT1VjQoL5QvyZtm9m1voQKNTNcQLi5QiGsRZ',
  'KT1WBLrLE2vG8SedBqiSJFm4VVAZZBytJYHc',
  'KT18ePgHFBVBSLJD7uJoX2w5aZY3SvtV9xGP',
  'KT1NFWUqr9xNvVsz2LXCPef1eRcexJz5Q2MH',
  'KT1JeWiS8j1kic4PHx7aTnEr9p4xVtJNzk5b',
  'KT1T974a8qau4xP3RAAWPYCZM9xtwU9FLjPS',
  'KT1XvH5f2ja2jzdDbv6rxPmecZFU7s3obquN',
  'KT1AVbWyM8E7DptyBCu4B5J5B7Nswkq7Skc6',
  'KT1Xbx9pykNd38zag4yZvnmdSNBknmCETvQV',
  'KT1HxgqnVjGy7KsSUTEsQ6LgpD5iKSGu7QpA',
  'KT1Txa8RdTnNjX7E3RqVzUNA5ZyHVgHB96ta',
  'KT1LQcsXGpmLXnwrfftuQdCLNvLRLUAuNPCV',
  'KT1BjNkpfeb5gWQqMTB8Px1z3EXE4F3Tpkat',
  'KT1E45AvpSr7Basw2bee3g8ri2LK2C2SV2XG',
  'KT1UyfqcrxAmBqTbaVGbVUDSy6yLUxCUYmEw',
  'KT1UZcNDxTdkn33Xx5HRkqQoZedc3mEs11yV', // Unified Staking

  'KT18bG4ctcB6rh7gPEPjNsWF8XkQXL2Y1pJe', // Unified Savings uUSD
  'KT1WT8hZsixALTmxcM3SDzCyh4UF8hYXVaUb', // Unified Savings uBTC

  'KT1H41VCk8FgskYy4RbLXH8Fwt83PJ5MNvno',
  'KT1CP1C8afHqdNfBsSE3ggQhzM2iMHd4cRyt',
  'KT1TCLpFRB6xiRmeupUCz9yFf7JiEvbLe1aS',
  'KT1J217QyWoPSE8EtAySMyJjr8ptTsakBszP',
  'KT1CeZvxMXqEjf2tQ7a5Ex7S9wVRLJWYaSUu',
  'KT1KpFkAKgrAJNXZxhahFaTduTAoEc8jFpmQ',
  'KT1DHndgk8ah1MLfciDnCV2zPJrVbnnAH9fd',
  'KT1H4h1VunWkVE9Cuq1QDVy9xRNLBSbqXsr9',
  'KT1DP7rtzCGotqwgmZP8vViTVGz22mBwGGTT',
  'KT1F6Amndd62P8yySM5NkyF4b1Kz27Ft4QeT',
  'KT1G6RzVX25YnoU55Xb7Vve3zvuZKmouf24a',
  'KT1QDWxfzptWPooyqmf1pjsjGkGcfu8dM32z',
  'KT1F1JMgh6SfqBCK6T6o7ggRTdeTLw91KKks',
  'KT1V9Rsc4ES3eeQTr4gEfJmNhVbeHrAZmMgC',
  'KT1CpXvNd293VvHkY7M9krjBvwEFuvura65Q',
  'KT1M9T11hrSuDXWDqjTUC2iNPCyypA3BsMrm',
  'KT1USKq4gHFVs7WJSVsqKn8j8P4tmqZcgSbd',
  'KT1X7NYegSr27zrCfHEWHBfzv2QJXtiyD2a2',

  'KT1XnTn74bUtxHfDtBmm2bGZAQfhPbvKWR8o',
  'KT1XM1vtYnMkDFxUqy4uHCbXMw9h2qJZojWq',
  'KT1V4UcdgjuirVxeZcTrFXvDRCyhMqnqBeLX',
  'KT1UJBvm4hv11Uvu6r4c8zE5K2EfmwiRVgsm',
  'KT1JmfujyCYTw5krfu9bSn7YbLYuz2VbNaje',

  'KT1LwikDGBoBmrwCZbk2LrfV7ZBj26hNLGy6',
  'KT1R6XgLEtpWt4bUqG5aJzd8Pe2o1a4kHfKz',
  'KT1HYJRBNCekoangcEPppaRMUFhbb4WNvEt3',
  'KT1AY8xaXU3M3XnaUxa6teLENU5Ku6z3YDbW',
  'KT1MPUDs1CSo5QzxtittccisyR32S4EZ7NiV',
  'KT1WZY3DEBy6yTeXBe5BmMxMSV7RhDKDeS81',
  'KT1CHzk4vojAF1gakAjB1mXa2nVrtyoe57v6',
  'KT1LD2mastMrAJVUubKdtMXoi9UdfSFJ9axd',
  'KT1CkpDuwCFrnoqTam6upYiPBiFNsSEVbBei',
  'KT1NgbaaYhtXh3MwJoYYxrrKUwG3RX5LYVL6',

  'KT1K9hiEmnNyfuwoL2S14YuULUC9E5ciguNN',

  'KT1LrEJsaTR5vMdwjvASTtFPUbk2wnX3P166', //checker
  'KT1SjXiUX63QvdNMcM2m492f7kuf8JxXRLp4',
  'KT1MX69KiYtZKNFeKfELyXJrWFhsQGgcuNgh',
  'KT1TYSXHmkGu7QSsiQKCahWpKtG3JtFgN2kf',
  'KT1ML2eUzRNZ8HiiqFokrfKMY8PZLnEyUSH8',

  'KT18x66448Gt3kYYkfvx4Cg2dP9cRPfjQwVv', //ubtc tzbtc 0%
  'KT19esJWnECAyezS8w9B3SBBCJMeyFgkBE6L', //uusd xtz 0% options
  'KT1AnDFRcdB652Jy5JFtmu7SampSPAzDkK7g', //uxtz usdt
  'KT1BUR5mjwBWzojKRqWrng8ASBh3N3LLV7NM', //uctz usdt options
  'KT1ByNrcyDxYLmamuJbeFJukYkLJaZ1W86Yr', //uxtz sirs
  'KT1C3T98TqCm38cHPauZ4SopkQ4torCsxgab', //youves DAO
  'KT1CHL9XVrt3Avr1mHkCiZBANEeJzbUSGqGB', //uxtz sirs options
  'KT1DnPwdvntBac7xFmdLqNakKcLHVjYfW1WU', //ubtc tzbtc options
  'KT1GL6CBm93edDHogUVQzasUd6m7384eZk3J', //uctz xtz options
  'KT1H2514Wb6G38fmgU3vpAwkWEpFC9sq7HPH', //uusd sirs 0%
  'KT1H5b7LxEExkFd2Tng77TfuWbM5aPvHstPr', //ctez XTZ swap (non youves)
  'KT1HNpkQQo5QAVC4yywN9fPNycBZaaB5c4oy', //uusd sirs 0% options
  'KT1Jf2UHSo6PbBfKYZiCzDq5UpeTKDQPeCJb', //ubtc tzbtc 0%
  'KT1KShHvxW69YukaGetdgYRTw31d9BX8ijfF', //uxtz savings pool
  'KT1Mf9Nr1KyGC6gUz9pGQnngzWbbZ6thShvc', //uxtz xtz
  'KT1NC8PcGG6QR6V2AezQTwd8xjgorDzkCzYy', //ubtc sirs 0%
  'KT1PuCU5UAoaX2Hjcns2SEmJWBC34tfLjzaS', //oracle 1:1
  'KT1PvKziQx7pJhfr3FdvkhMPwCwLxjd32HkZ', //XTZUSDT oracle
  'KT1SEjPmaeVPMu4Ep94ggF3tLqzFM83T3pBd', //ubtc sirs 0%
  'KT1TcCSR24TmDvwTfHkyWbwMB111gtNYxEcA', //uusd tez 0%
  'KT1TSwSAU1qUyRFYBv6ix5YzqLBparxJ3FAk', //BTCXTZ proxy oracle
  'KT1TxqZ8QtKvLu3V3JH7Gx58n7Co8pgtpQU5', //Sirius Dex (non youves)
  'KT1WgguedKZWucrdRKQXaRECEPMZennaVPck', //uxtz/xtz flat curve pool
  'KT1XH5rKSd6Ae3DAMYi26gEZP1gxAoQRYRfS' //ubtc tzbtc
]

const earnPage = [
  'KT1TkNadQ9Cw5ZNRyS4t9SKmUbmAMkqY8bkV',
  'KT1KGfEyxBeCU873RfuwrU1gy8sjC1s82WZV',
  'KT1HaWDWv7XPsZ54JbDquXV6YgyazQr9Jkp3',
  'KT1JFsKh3Wcnd4tKzF6EwugwTVGj3XfGPfeZ',
  'KT1Ug9wWbRuUs1XXRuK11o6syWdTFZQsmvw3',
  'KT1Goz5Dsi8Hf7fqjx5nSEcjp6osD9ufECB2',
  'KT1W78rDHfwp3CKev7u7dWRJTBqLdwYVcPg9',
  'KT1RLGwCgeq2ab92yznQnJinpqy9kG13dFh2',
  'KT18x3gGRMKyhzcBnKYSRrfqjnzu4fPE1Lzy',
  'KT1CuqpjqPPvcZCrvzJunCvHvPaujASdmFJZ',
  'KT1PWx2mnDueood7fEmfbBDKx1D9BAnnXitn',

  'KT1NZt7NTYs7m3VhB8rrua7WwVQ9uhKgpgCN',
  'KT1K9gCRgaLRFKTErYt1wVxA3Frb9FjasjTV',
  'KT1Toztq42271zT2wXDnu2hFVVdJJ8qWrETu',
  'KT1LN4LPSqTMS7Sd2CJw4bbDGRkMv2t68Fy9'
]

const swapPage = ['KT1Exm6UTCNEbBHANZ7S53t7QN8NJFwAytxg', 'KT18fp5rcTW7mbWDmzFwjLDUhs5MeJmagDSZ']

// Add contract addresses here

// De-duplicate all entries
const allContracts: Set<string> = new Set()

indexPage.forEach((contract) => allContracts.add(contract))
earnPage.forEach((contract) => allContracts.add(contract))
swapPage.forEach((contract) => allContracts.add(contract))

const ghostnetContracts = [
  'KT1JsCFDiQpFPRwgRkKRPfyxyEE4M7b1tTyq',
  'KT1VsjbfCo3PUm4ePzG59Zy7Rxwk6wecCMQy',
  'KT1CrNkK2jpdMycfBdPpvTLSLCokRBhZtMq7',
  'KT1XXUzvauzUBz3c7YuKSF5x5aBjRyVa4tXi',
  'KT19uLXFNyvGuiKUwkoh4a5Rz3xP5dDYQf5i',
  'KT1J4CiyWPmtFPXAjpgBezM5hoVHXHNzWBHK',
  'KT1T7Rx3uzj5wwvFVrCnHxo64RvFtS8awJK7',
  'KT1B2JKsRMGocer8jVLGmZdJshEaReyNpEGd',
  'KT1U7vd5DLjFGuK94Q4jUqPzzQdsyWA38DUH',
  'KT1XXUzvauzUBz3c7YuKSF5x5aBjRyVa4tXi',
  'KT1PFrFXJV484NtSta3UCnNGzRDnymdz2SPE',
  'KT1Q4qRd8mKS7eWUgTfJzCN8RC6h9CzzjVJb'
]

const allContractsArray = Array.from(allContracts.values())

console.log(`Storing ${allContractsArray.length} contracts`)

getDataForContracts(object, allContractsArray).then((newObject) => {
  console.log(newObject)
  fs.writeFileSync(CONTRACTS_FILE, `${exportPrefix}${JSON.stringify(newObject)}`)
})