idquia/packages/bitget/src/index.ts

Web3-Onboard makes it simple to connect Ethereum hardware and software wallets to your dapp. Features standardised spec compliant web3 providers for all supported wallets, framework agnostic modern javascript UI with code splitting, CSS customization, mul

import type { WalletInit, EIP1193Provider } from '@web3-onboard/common'

let bitgetWalletDependencies: any = null
let bitgetWalletAdapter: any = null

const loadBitgetWalletDependencies = async (getAdapter?: boolean) => {
  if (!bitgetWalletDependencies) {
    bitgetWalletDependencies = await import('@bitget-wallet/web3-sdk')
  }
  if (getAdapter && !bitgetWalletAdapter) {
    bitgetWalletAdapter = new bitgetWalletDependencies.LegacyEip1193Adapter()
    return bitgetWalletAdapter
  }
  if (getAdapter) {
    return bitgetWalletAdapter
  }
  return bitgetWalletDependencies
}

function bitgetWallet(): WalletInit {
  if (typeof window === 'undefined') return () => null

  return () => {
    return {
      label: 'Bitget Wallet',
      getIcon: async () => {
        const { WalletInfo } = await loadBitgetWalletDependencies()
        return WalletInfo.logolist.svg[256];
      },
      getInterface: async () => {
        const {
          currentProvider,
          getIsInstall,
          getDownload,
          installWalletMessage
        } = await loadBitgetWalletDependencies()

        let provider: EIP1193Provider
        if (getIsInstall()) {
          provider = currentProvider()
        } else {
          window.open(getDownload(), '_blank')
          throw new Error(installWalletMessage)
        }
        return { provider }
      }
    }
  }
}

export default bitgetWallet