Hybrid App Setup - Android SDK (v4)

Last updated November 8, 2024

注意
为了使用此功能，必须完成 2 个 SDK 安装：移动原生环境中的 Airbridge Android SDK 和 WebView 环境网站上的 Airbridge Web SDK。

You can configure the Android SDK to handle Airbridge-related tasks occurring within the in-app website of a hybrid app without modifying the website's code.

Manage Web SDK Commands with the Android SDK

The Android SDK can handle the commands related to event transmission, device settings, and user settings carried out by the Web SDK. Configure the Airbridge.setWebInterface function before displaying the website on WebView.

YOUR_WEB_TOKENis the Web SDK token. You can find it on the [Settings]>[Tokens] page in the Airbridge dashboard.

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class MainActivity : Activity() {
    
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        initWebView()
    }
    
    fun initWebView() {
        webView.settings.javaScriptEnabled = true
        webView.settings.domStorageEnabled = true
        
        Airbridge.setWebInterface(webView, "YOUR_WEB_TOKEN")

        webView.webChromeClient = WebChromeClient()
        webView.webViewClient =  WebViewClient()
        webView.loadUrl("http://my_company.com/main")
    }
}

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public class MainActivity extends Activity {
    
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        initWebView();
    }
    
    void initWebView() {
        webView = findViewById(R.id.webView);
        webView.getSettings().setJavaScriptEnabled(true);
        webView.getSettings().setDomStorageEnabled(true);

        Airbridge.setWebInterface(webView, "YOUR_WEB_SDK_TOKEN");    
    
        webView.setWebChromeClient(new WebChromeClient());
        webView.setWebViewClient(new WebViewClient());
        webView.loadUrl("http://dev.blog.airbridge.io/websdk-web-app/");
    }
}

Enable Deep Links in WebViews

Add the Airbridge.click function to enable deep links in WebViews. Webviews do not inherently support deep links; therefore, the Airbridge.click function must be used to configure the SDK to handle the deep link within the tracking link.

If the input address is a tracking link, the Airbridge.click function returns true and calls the onSuccess function when the app is launched through the address. If there is no internet connection or a different app is launched, the onFailure function is called.

If the input address is not a tracking link, the Airbridge.click function returns false , and no further action is executed.

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fun click(
    trackingLink: String,
    onSuccess: OnSuccess<Unit>? = null,
    onFailure: OnFailure? = null
): Boolean

Implementing WebViewClient#shouldOverrideUrlLoading in the WebViewClient allows you to determine whether to continue or cancel loading a specific URL after it is detected. For more information, refer to the Android Developer Guide.

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private val webViewClient = object : WebViewClient() {

    override fun shouldOverrideUrlLoading(view: WebView?, url: String?): Boolean {
        return super.shouldOverrideUrlLoading(view, url)
    }

    @RequiresApi(Build.VERSION_CODES.N)
    override fun shouldOverrideUrlLoading(
        view: WebView?,
        request: WebResourceRequest?
    ): Boolean {
        return super.shouldOverrideUrlLoading(view, request)
    }
}

private fun initWebview() {
    webView.webViewClient = webViewClient
}

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private WebViewClient webViewClient = new WebViewClient() {

    @Override
    public boolean shouldOverrideUrlLoading(WebView view, String url) {
        return super.shouldOverrideUrlLoading(view, url);
    }

    @Override
    @RequiresApi(Build.VERSION_CODES.N)
    public boolean shouldOverrideUrlLoading(WebView view, WebResourceRequest request) {
        return super.shouldOverrideUrlLoading(view, request);
    }
};

private void initWebview() {
    webView.setWebViewClient(webViewClient);
}

During loading, if the specific URL is an Airbridge tracking link, you can use the Airbridge.click function to send the result of webView#shouldOverrideUrlLoading as true. This allows the Airbridge Android SDK to open the tracking link instead of the WebView.

Airbridge tracking links have a host of abr.ge, YOUR_APP_NAME.airbridge.io, or a custom domain.

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private val webViewClient = object : WebViewClient() {

    private fun handleDomain(view: WebView, uri: Uri): Boolean =
        // return true when uri is tracking link
        // return false when uri is not tracking link
        Airbridge.click(uri.toString(), {
            // on success
            // do nothing
        }, {
            // on failure
            // when uri is another app's tracking link or sdk fails to open uri
            view.loadUrl(uri.toString())
        })

    override fun shouldOverrideUrlLoading(view: WebView?, url: String?): Boolean {
        if (view === null) return false
        if (url == null) return false

        val uri = Uri.parse(url) ?: return false
        return handleDomain(view, uri)
    }

    @RequiresApi(Build.VERSION_CODES.N)
    override fun shouldOverrideUrlLoading(
        view: WebView?,
        request: WebResourceRequest?
    ): Boolean {
        if (view === null) return false

        val uri = request?.url ?: return false
        return handleDomain(view, uri)
    }
}

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private WebViewClient webViewClient = new WebViewClient() {

    private boolean handleDomain(@NonNull WebView view, @NonNull Uri uri) {
        // return true when uri is tracking link
        // return false when uri is not tracking link
        return Airbridge.click(uri.toString()
                , result -> {
                    // on success
                    // do nothing
                }, throwable -> {
                    // on failure
                    // when uri is another app's tracking link or sdk fails to open uri
                    view.loadUrl(uri.toString())
                }
        );
    }

    @Override
    public boolean shouldOverrideUrlLoading(WebView view, String url) {
        if (view == null) return false;
        if (url == null) return false;

        Uri uri = Uri.parse(url);
        if (uri == null) return false;

        return handleDomain(view, uri);
    }

    @Override
    @RequiresApi(Build.VERSION_CODES.N)
    public boolean shouldOverrideUrlLoading(WebView view, WebResourceRequest request) {
        if (view == null) return false;
        if (request == null) return false;

        Uri uri = request.getUrl();
        if (uri == null) return false;

        return handleDomain(view, uri);
    }
};

Attention

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注意

Manage Web SDK Commands with the Android SDK

Enable Deep Links in WebViews

Attention

In-app WebView event collection

Hybrid App Setup - Android SDK (v4)