import { useEffect, useState } from 'react'
import { WebView } from 'react-native-webview'
import { Airbridge } from 'airbridge-react-native-sdk'

export const App = () => {
    const [script, setScript] = useState<string | undefined>(undefined)

    useEffect(() => {
        const webToken = 'YOUR_WEB_SDK_TOKEN'
        const postMessageScript = 'window.ReactNativeWebView.postMessage(payload)'
        Airbridge.createWebInterfaceScript(webToken, postMessageScript).then((script) => {
            setScript(script)
        })
    }, [])

    return (
        script !== undefined
    ) ? (
        <WebView
            source={{ uri: 'https://...' }}
            onMessage={(event) => {
                const command = event.nativeEvent.data
                Airbridge.handleWebInterfaceCommand(command)
            }}
            injectedJavaScript={script}
        />
    ) : (
        <></>
    )
}