import type { WindowProvider } from '../types'

export function getInjectedName(ethereum?: WindowProvider) {
  if (!ethereum) return 'Injected'

  const getName = (provider: WindowProvider) => {
    if (provider.isApexWallet) return 'Apex Wallet'
    if (provider.isAvalanche) return 'Core Wallet'
    if (provider.isBackpack) return 'Backpack'
    if (provider.isBifrost) return 'Bifrost Wallet'
    if (provider.isBitKeep) return 'BitKeep'
    if (provider.isBitski) return 'Bitski'
    if (provider.isBlockWallet) return 'BlockWallet'
    if (provider.isBraveWallet) return 'Brave Wallet'
    if (provider.isCoinbaseWallet) return 'Coinbase Wallet'
    if (provider.isDawn) return 'Dawn Wallet'
    if (provider.isDefiant) return 'Defiant'
    if (provider.isEnkrypt) return 'Enkrypt'
    if (provider.isExodus) return 'Exodus'
    if (provider.isFrame) return 'Frame'
    if (provider.isFrontier) return 'Frontier Wallet'
    if (provider.isGamestop) return 'GameStop Wallet'
    if (provider.isHaqqWallet) return 'HAQQ Wallet'
    if (provider.isHyperPay) return 'HyperPay Wallet'
    if (provider.isImToken) return 'ImToken'
    if (provider.isHaloWallet) return 'Halo Wallet'
    if (provider.isKuCoinWallet) return 'KuCoin Wallet'
    if (provider.isMathWallet) return 'MathWallet'
    if (provider.isNovaWallet) return 'Nova Wallet'
    if (provider.isOkxWallet || provider.isOKExWallet) return 'OKX Wallet'
    if (provider.isOneInchIOSWallet || provider.isOneInchAndroidWallet)
      return '1inch Wallet'
    if (provider.isOpera) return 'Opera'
    if (provider.isPhantom) return 'Phantom'
    if (provider.isPortal) return 'Ripio Portal'
    if (provider.isRabby) return 'Rabby Wallet'
    if (provider.isRainbow) return 'Rainbow'
    if (provider.isStatus) return 'Status'
    if (provider.isTalisman) return 'Talisman'
    if (provider.isTally) return 'Taho'
    if (provider.isTokenPocket) return 'TokenPocket'
    if (provider.isTokenary) return 'Tokenary'
    if (provider.isTrust || provider.isTrustWallet) return 'Trust Wallet'
    if (provider.isTTWallet) return 'TTWallet'
    if (provider.isXDEFI) return 'XDEFI Wallet'
    if (provider.isZerion) return 'Zerion'
    if (provider.isMetaMask) return 'MetaMask'
  }

  // Some injected providers detect multiple other providers and create a list at `window.ethereum.providers`
  if (ethereum.providers?.length) {
    // Deduplicate names using Set
    // Coinbase Wallet puts multiple providers in `ethereum.providers`
    const nameSet = new Set<string>()
    let unknownCount = 1
    for (const provider of ethereum.providers) {
      let name = getName(provider)
      if (!name) {
        name = `Unknown Wallet #${unknownCount}`
        unknownCount += 1
      }
      nameSet.add(name)
    }
    const names = [...nameSet]
    if (names.length) return names
    return names[0] ?? 'Injected'
  }

  return getName(ethereum) ?? 'Injected'
}