贝宝支付：如何在 webview 中加载贝宝时获得成功请求

Question

编辑：

paypal登录后，我可以成功完成transaction.But我需要匹配paypal中的successUrl来验证两者url是否相同，然后显示成功吐司消息。

但是我没有从payment.So获得成功url我无法匹配it.Below我已经发布了相关代码：

WebActivity.java:

public class PaypalWebActivity extends Activity {
    
    private WebView webView;
    
    String payUrlStr;
    
    ProgressDialog dialog;

    String successUrl;
    
    
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.paypal_web_layout);

        successUrl = LOAD_WEBVIEW_PAYMENT_PAYPAL_SUCCESS;

        dialog = ProgressDialog.show(PaypalWebActivity.this, "", "Please wait..", false);

        loadWebViewPaypal();
        
    }

    private void loadWebViewPaypal() {
        
        payUrlStr = LOAD_WEBVIEW_PAYMENT_PAYPAL(PAGE_ID);       
        
        Log.e("payUrlStr", ""+payUrlStr);
        
        webView = (WebView) findViewById(R.id.webView);
        webView.loadUrl(payUrlStr);
        webView.getSettings().setJavaScriptEnabled(true);
        
        @SuppressWarnings("unused")
        WebSettings settings= webView.getSettings();
        if (Build.VERSION.SDK_INT >= 21) {
            webView.getSettings().setMixedContentMode( WebSettings.MIXED_CONTENT_ALWAYS_ALLOW );
           }
        
        webView.setWebViewClient(new WebViewClient() {
            
            @Override
            public boolean shouldOverrideUrlLoading(WebView view, String url) {
                Log.e("Loading url...", url);
                view.loadUrl(url);
                
               String loadWebUrl = view.getUrl();
                
                Log.e("loadWebUrl", ""+loadWebUrl);
                
                return true;
            }
            
            @Override
            public void onPageFinished(WebView view, String url) {
                Log.e("Finished url...", url);
                
                String webUrl = view.getUrl();
                
                Log.e("webUrl", ""+webUrl);
                
                
                if(webUrl.substring(0,95).equals(successUrl)){
                    
                    Log.e("Getting Success Request", "Test");
                    
                }else{
                    
                    Log.e("Failed to get Request", "Test");
                    
                }
                
                if(dialog.isShowing()){
                    dialog.dismiss();
                }
                
            }
            
            @Override
            public void onReceivedError(WebView view, int errorCode,
                    String description, String failingUrl) {
                
                Log.e("Error in url...", description);
                Log.e("Error in failingUrl...", failingUrl);
                
            }
            
        });        
        
    }
    

    
}

清单：

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

检查此 discussion。我一步一步地放了屏幕截图和添加的内容以便清楚地理解。

我收到此错误 message.So 无法匹配成功请求：

06-15 18:12:59.894: I/chromium(3273): [INFO:CONSOLE(0)] "Mixed Content: The page at 'https://www.sandbox.paypal.com/us/cgi-bin/webscr?SESSION=LTy9Q59%5fia3wiAdHTQjgQxvUF1BTzLjgXgelCew4AS%2dGAutAfB5WjZXVuX8&dispatch=5885d80a13c0db1f8e263663d3faee8dcce3e160f5b9538489e17951d2c62172' was loaded over a secure connection, but contains a form which targets an insecure endpoint 'http://www.myapi-entertainment.com/page_managements/page_featured_subscription_payment_success/4. this content should also be submitted over HTTPS. https://www.sandbox.paypal.com/us/cgi-bin/webscr?SESSION=LTy9Q59%5fia3wiAdHTQjgQxvUF1BTzLjgXgelCew4AS%2dGAutAfB5WjZXVuX8&dispatch=5885d80a13c0db1f8e263663d3faee8dcce3e160f5b9538489e17951d2c62172 (0)

这是我的成功响应“http://www.myapi-entertainment.com/page_managements/page_featured_subscription_payment_success/4”-> 已更改服务器名称。

是否可以通过paypal匹配成功请求？如果我得到任何建议，这将对我有所帮助。

Answer 1

编辑

从屏幕截图看来，您正在将订阅页面嵌入到您的网络视图中，并试图将 successUrl 与 return URL.

相匹配

首先在您的个人资料中检查答案 in this post 以设置重新运行 URL
获取URLString webUrl = webView.getUrl();如果要匹配/验证定义的successUrl

Answer 2

Paypal returns json 支付成功后的响应如下

{
  "client": {
    "environment": "sandbox",
    "paypal_sdk_version": "2.14.1",
    "platform": "Android",
    "product_name": "PayPal-Android-SDK"
  },
  "response": {
    "create_time": "2016-06-15T11:38:04Z",
    "id": "PAY-6CN54299U76194116K5QT4BY",
    "intent": "sale",
    "state": "approved"
  },
  "response_type": "payment"
}

您需要检查响应 json 对象。如果状态被批准，则意味着 paypal 付款成功。然后您可以在 Paypal 网站上查看当前交易。

确保您已按照以下步骤操作： 1) private static final int REQUEST_CODE_PAYMENT = 1; private static String CONFIG_ENVIRONMENT=PayPalConfiguration.ENVIRONMENT_SANDBOX; //直播模式为PayPalConfiguration.ENVIRONMENT_PRODUCTION。 2)

// note that these credentials will differ between live & sandbox environments.
private static final String CONFIG_CLIENT_ID = "ATBvU5urlaPOhpCrAhFsoG4u63RvNoKUocFPs9yR5q_sbM0yecZawUjoJhIilW8DNg5RrJcRHgRuEP_1";

private static PayPalConfiguration config = new PayPalConfiguration()
                                    .environment(CONFIG_ENVIRONMENT)
                                    .clientId(CONFIG_CLIENT_ID)
                                            // The following are only used in PayPalFuturePaymentActivity.
                                    .merchantName("Example Merchant")
                                    .merchantPrivacyPolicyUri(Uri.parse("https://www.example.com/privacy"))
                                    .merchantUserAgreementUri(Uri.parse("https://www.example.com/legal"));
                            Intent intent = new Intent(getActivity(), PayPalService.class);
                            intent.putExtra(PayPalService.EXTRA_PAYPAL_CONFIGURATION, config);
                            getActivity().startService(intent);

Answer 3

如上所述，

您需要检查响应 json 对象。如果状态被批准，则意味着贝宝付款是 successful.then 您可以在贝宝网站上查看当前交易

Answer 4

我对您的查询的理解是，您的网站 URL 使用 Paypal 执行付款，而在移动应用程序中，您使用 Webview（不是 Paypal SDK）执行相同的操作。

是的，你可以在你的WEB端做一些编码得到callback

含义：

每当任何用户导航到支付页面时，您的服务器必须知道用户是从网站还是通过移动 Webview 访问的，服务器可以将 additional parameter key 发送到任何支付网关以用于其自定义逻辑。稍后一旦支付交易完成，支付网关将 return 与结果（成功或失败）一起 additional parameter key。

注意：每个支付网关的设置都是Redirection url for Success/Failure

Once Paypal redirect to result url(Success/Failure) Transaction 完成后，服务器然后再次检查请求是从 Website 还是从 Mobile Webview 借助 additional parameter key;检查下面的案例...

如果来自移动 Webview

成功：重定向到 URL www.myserver.com/success
失败：重定向到 URL www.myserver.com/failure

如果来自Webiew则Normal flow

现在在您手机的网络视图中

webView.setWebViewClient(new WebViewClient() {

            @Override
            public boolean shouldOverrideUrlLoading(WebView view, String url)
                if(url.equalsIgnoreCase("www.myserver.com/success"))
                  //Success Toast
                else if(url.equalsIgnoreCase("www.myserver.com/failure"))
                   //Failure Toast
                return true;
            }

});

就是这样。

Answer 5

我正在使用以下代码收到付款成功或失败请求：

private void loadWebViewPaypal() {

        payUrlStr = LOAD_WEBVIEW_PAYMENT_PAYPAL(PAGE_ID);       

        Log.e("payUrlStr", "" + payUrlStr);

        webView = (WebView) findViewById(R.id.webView);

        webView.setWebViewClient(new WebClient());
        webView.getSettings().setJavaScriptEnabled(true);
        webView.loadUrl(payUrlStr);


        @SuppressWarnings("unused")
        WebSettings settings= webView.getSettings();

        if (Build.VERSION.SDK_INT >= 21) {
            webView.getSettings().setMixedContentMode( WebSettings.MIXED_CONTENT_ALWAYS_ALLOW );
           }


    }

    public class WebClient extends WebViewClient
    {
        @Override
        public void onPageStarted(WebView view, String url, Bitmap favicon) {

            Log.e("Page Started", ""+url);

            super.onPageStarted(view, url, favicon);



            if(url.contains(successUrl)) {

                Log.e("Getting Success Request", "Test");

                Intent i = new Intent(PaypalWebActivity.this, TabhostActivity.class);

                PAYPAL_WEB_BACK = "fulfilled";
                startActivity(i);
                finish();

            } else if(url.equalsIgnoreCase(failureUrl)) {

                Intent i = new Intent(PaypalWebActivity.this, TabhostActivity.class);

                PAYPAL_WEB_BACK = "fulfilled";
                startActivity(i);
                finish();

            }
        }

        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {

            Log.e("Override Url", ""+url);

            view.loadUrl(url);
            return true;

        }

        @Override
        public void onPageFinished(WebView view, String url) {
            // TODO Auto-generated method stub
            super.onPageFinished(view, url);

            Log.e("Finished Url :", "" + url);

            if(dialog.isShowing()){
                dialog.dismiss();
            }
        }
    }

贝宝支付：如何在 webview 中加载贝宝时获得成功请求

Paypal payment : How to get success request when loading the paypal in webview

android

paypal

paypal-sandbox