android app 获取paypal PaymentDetails

try {HttpClient httpclient = new DefaultHttpClient();HttpPost httppost = null;httppost = new HttpPost("https://svcs.sandbox.paypal.com/AdaptivePayments/PaymentDetails");httppost.setHeader("Content-Type","application/x-www-form-urlencoded");httppost.setHeader("X-PAYPAL-SECURITY-USERID","username");//填入用户名httppost.setHeader("X-PAYPAL-SECURITY-PASSWORD","passowrd");//密码httppost.setHeader("X-PAYPAL-SECURITY-SIGNATURE","signature");//证书httppost.setHeader("X-PAYPAL-APPLICATION-ID","APP-80W284485P519543T");//沙盒app id，正式环境中需替换成相应的app idhttppost.setHeader("X-PAYPAL-REQUEST-DATA-FORMAT", "nv");httppost.setHeader("X-PAYPAL-RESPONSE-DATA-FORMAT", "nv");List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();nameValuePairs.add(new BasicNameValuePair("payKey", transID));nameValuePairs.add(new BasicNameValuePair("requestEnvelope.errorLanguage", "en_US"));httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));HttpResponse response = httpclient.execute(httppost);HttpEntity entity = response.getEntity();InputStream is = entity.getContent();byte[] data1;data1 = new byte[256];StringBuffer buffer = new StringBuffer();int len = 0;while (-1 != (len = is.read(data1))) {buffer.append(new String(data1, 0, len));}System.out.println("--------->" + buffer.toString());is.close();} catch (Exception e) {Log.e("", "error " + e);}

大家得把以上的用户、密码、证书替换成自己相应的信息

以上System.out.println("--------->" + buffer.toString());就是Paypal付款成功后返回的详细信息，包括交易id；但出于安全的考虑，不建议在客户端执行该步骤，由于要执行该步骤，客户端程序需要paypal证书等一系列信息，如果把证书啥写进代码，这样子会存在一定的风险，这也是Paypal不建议这么做的原因（有了paykey可以获取到更多的信息，比如详细地址等等）。

更多相关文章

随机推荐