@ledgerhq/coin-celo/src/test/specs/createRevokeVoteMutation.ts

celo coin integration

import invariant from "invariant";
import { getCryptoCurrencyById } from "@ledgerhq/cryptoassets/index";
import { parseCurrencyUnit } from "@ledgerhq/coin-framework/currencies/parseCurrencyUnit";
import { MutationSpec } from "@ledgerhq/coin-framework/bot/types";
import type { CeloAccount, Transaction } from "../../types";

const currency = getCryptoCurrencyById("celo");
const minimalAmount = parseCurrencyUnit(currency.units[0], "0.001");

export const createRevokeVoteMutation = (): MutationSpec<Transaction> => ({
  name: "Celo: RevokeVote",
  feature: "staking",
  maxRun: 1,
  transaction: ({ account, bridge, maxSpendable }) => {
    invariant(maxSpendable.gt(minimalAmount), "Celo:  Revoke Vote | balance is too low");

    const { celoResources } = account as CeloAccount;
    invariant(celoResources?.registrationStatus, "Celo: RevokeVote | Account is not registered");

    const revokableVote = celoResources?.votes?.find(vote => vote.revokable);

    invariant(!!revokableVote, "Celo: RevokeVote |  Revokable vote not found");

    return {
      transaction: bridge.createTransaction(account),
      updates: [
        {
          mode: "revoke",
          recipient: revokableVote!.validatorGroup,
          group: revokableVote!.validatorGroup,
          address: (account as CeloAccount).celoResources?.electionAddress,
          index: revokableVote!.index,
          amount: revokableVote!.amount,
        },
      ],
    };
  },
});