/**
 * Trims the address to the first 5 and last 5 characters.
 * @param address The address to trim.
 * @returns The trimmed address.
 */
export function trimAddress(address: string): string {
  if (address.length < 11) return address

  const trimmedAddress = `${address.slice(0, 5)}...${address.slice(-5)}`

  return trimmedAddress
}

const MAINNET_EXPLORER_URLS: Record<"bitcoin" | "evm" | "mezo", string> = {
  bitcoin: "https://mempool.space",
  evm: "https://etherscan.io",
  mezo: "https://explorer.mezo.org",
}

const TESTNET_EXPLORER_URLS: Record<"bitcoin" | "evm" | "mezo", string> = {
  bitcoin: "https://mempool.space/testnet",
  evm: "https://sepolia.etherscan.io",
  mezo: "https://explorer.test.mezo.org",
}

/**
 * Get the URL of the block explorer page for an address.
 * @param address - The address to link to.
 * @param chainType - The chain type of the address.
 * @param isTestnet - Whether the address is on testnet.
 * @returns The URL of the block explorer page for the address.
 */
export function getAddressExplorerUrl(
  address: string,
  chainType: "bitcoin" | "evm" | "mezo",
  isTestnet: boolean,
) {
  const EXPLORER_URLS = isTestnet
    ? TESTNET_EXPLORER_URLS
    : MAINNET_EXPLORER_URLS
  const baseUrl = EXPLORER_URLS[chainType]
  const endpoint = `address/${address}`

  return `${baseUrl}/${endpoint}`
}