Android

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For Android usage scenario, using the Webview is recommended.

After creating the transaction and getting the transaction link, the following implementation is recommended:

• In your common flow (which IDPay is inserted) you will open the Webview with the link generated through the API;

• Customize this opening in any way that is ideal for your application;

• Monitor if the URL has changed (to redirectUrl) and then close the Webview;

The following code shows how to open a Webview:

import android.webkit.PermissionRequest
import android.webkit.WebChromeClient
import android.webkit.WebView
import android.webkit.WebViewClient

@SuppressLint("SetJavaScriptEnabled")
override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    setContentView(R.layout.activity_camera)

    findViewById<WebView>(R.id.webView).apply {
        settings.javaScriptEnabled = true
        settings.domStorageEnabled = true
        settings.mediaPlaybackRequiresUserGesture = false
        clearCache(true)
        webViewClient = myWebViewClient
        webChromeClient = object : WebChromeClient() {
            override fun onPermissionRequest(request: PermissionRequest?) {
                request?.grant(request.resources)
            }
        }
        loadUrl("<URL_TO_LOAD>")
    }
}

The following code shows how to control when to close the Webview:

private val myWebViewClient = object : WebViewClient() {
    override fun shouldOverrideUrlLoading(
        view: WebView?,
        request: WebResourceRequest?
    ): Boolean {
        if (request?.url.toString() == "<URL_TO_OBSERVER>") {
            // close here your webview
        }
        return super.shouldOverrideUrlLoading(view, request)
    }
}

The following permissions must be enabled in the Android Manifest:

<uses-feature android:name="android.hardware.camera" android:required="false"/>
<uses-permission android:name="android.permission.CAMERA"/>

Follows an example of how it should look in the APP:

The following permissions are required to function correctly:

• Camera;

• Geolocation.

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