在android中实现authorize.net [英] Implementing authorize.net in android

问题描述

我想开发一个通过authorize.net进行支付处理的应用程序

但每次我遇到未知错误.

首先，我填充所有文本框并在按钮单击事件上使用这些值.
我的代码是:

txtAmount=Double.parseDouble(Amount.getText().toString());txtFName = FName.getText().toString();txtLName=LName.getText().toString();txtAddress=Address.getText().toString();txtCity=City.getText().toString();txtState=State.getText().toString();txtzipcode=zipcode.getText().toString();txtEmail=Email.getText().toString();txtCreditCard=CreditCard.getText().toString();txtCVV2=CVV2.getText().toString();drpMonth=选定月份；drpYear=选定年份；日期= drpMonth.concat(drpYear);尝试 {URL post_url = new URL("https://test.authorize.net/gateway/transact.dll");哈希表 post_values = new Hashtable();//API 登录 ID 和交易密钥必须替换为有效值post_values.put ("x_login", "8SX5gkJb46g");post_values.put ("x_tran_key", "8Wx295Gr4hd9Y5kd");post_values.put ("x_version", "3.1");post_values.put ("x_delim_data", "TRUE");post_values.put("x_delim_char", "|");post_values.put ("x_relay_response", "FALSE");post_values.put ("x_type", "AUTH_CAPTURE");post_values.put("x_method", "CC");post_values.put ("x_card_num", txtCreditCard);post_values.put ("x_exp_date", 日期);post_values.put("x_amount", txtAmount);post_values.put ("x_description", "示例交易");post_values.put("x_first_name",txtFName);post_values.put ("x_last_name",txtLName);post_values.put("x_address", txtAddress);post_values.put ("x_city", txtCity);post_values.put("x_state",txtState);post_values.put ("x_zip", txtzipcode);post_values.put ("x_email", txtEmail);//可以在此处添加其他字段，如 AIM 集成中所述//指南:http://developer.authorize.net//此部分获取输入字段并将它们转换为正确的格式//对于 http 帖子.例如:x_login=username&x_tran_key=a1B2c3D4"StringBuffer post_string = new StringBuffer();枚举键 = post_values.keys();while(keys.hasMoreElements()) {String key = URLEncoder.encode(keys.nextElement().toString(),"UTF-8");String value = URLEncoder.encode(post_values.get(key).toString(),"UTF-8");post_string.append(key + "=" + value + "&");}//打开一个指向指定帖子 url 的 URLConnectionURLConnection 连接 = post_url.openConnection();connection.setDoOutput(true);connection.setUseCaches(false);//这行不是必需的，但修复了一些服务器的错误connection.setRequestProperty("Content-Type","application/x-www-form-urlencoded");//提交 post_string 并关闭连接DataOutputStream requestObject = new DataOutputStream(connection.getOutputStream());requestObject.write(post_string.toString().getBytes());requestObject.flush();requestObject.close();//处理并读取网关响应BufferedReader rawResponse = new BufferedReader(new InputStreamReader(connection.getInputStream()));字符串线；String responseData = rawResponse.readLine();rawResponse.close();//没有更多数据//将响应拆分为一个数组String [] 响应 = responseData.split("|");//结果以html编号列表的形式输出到屏幕上.for(Iterator iter=Arrays.asList(responses).iterator(); iter.hasNext();) {result="
"+ iter.next() +"&nbsp";tv.setText(结果)；//out.println("<LI>" + iter.next() + "&nbsp;</LI>");}设置内容视图(电视)；} 捕获(异常 e){tv.setText(e.getMessage());设置内容视图(电视)；}

有人可以帮我吗?

通过 setContentView 我显示了我的分割结果，但我只得到了未知的错误异常.没有显示其他说明.是我的方法错误还是有其他方法来实现付款处理?

解决方案

感谢您的代码 :) 我从您的代码中获得了在 android 中实现 authorize.net 的新想法我不知道您遇到了什么错误但是当我尝试使用 post url 进行集成我遇到了一个错误，我在我的代码中添加了x_market_type"，我得到了结果<代码><预>post_values.put ("x_market_type", "2");

我还集成了 authorize.net 提供的示例代码，但对于我的自定义要求，您的代码对我有很大帮助.

如果您需要任何帮助而不是发表评论.:)

I want to develop an application which does payment processing through authorize.net

But everytime I get unknown error.

First I fill all the textboxes and use these values on a button click event.
My code is:

txtAmount=Double.parseDouble(Amount.getText().toString());
txtFName = FName.getText().toString();
txtLName=LName.getText().toString();
txtAddress=Address.getText().toString();
txtCity=City.getText().toString();
txtState=State.getText().toString();
txtzipcode=zipcode.getText().toString();
txtEmail=Email.getText().toString();
txtCreditCard=CreditCard.getText().toString();
txtCVV2=CVV2.getText().toString(); 

drpMonth=selectedmonth;
drpYear=selectedyear;
date= drpMonth.concat(drpYear);

try {
    URL post_url = new URL("https://test.authorize.net/gateway/transact.dll");

    Hashtable post_values = new Hashtable();

    // the API Login ID and Transaction Key must be replaced with valid values
    post_values.put ("x_login", "8SX5gkJb46g");
    post_values.put ("x_tran_key", "8Wx295Gr4hd9Y5kd");

    post_values.put ("x_version", "3.1");
    post_values.put ("x_delim_data", "TRUE");
    post_values.put ("x_delim_char", "|");
    post_values.put ("x_relay_response", "FALSE");

    post_values.put ("x_type", "AUTH_CAPTURE");
    post_values.put ("x_method", "CC");
    post_values.put ("x_card_num", txtCreditCard);
    post_values.put ("x_exp_date", date);

    post_values.put ("x_amount", txtAmount);
    post_values.put ("x_description", "Sample Transaction");

    post_values.put ("x_first_name",txtFName);
    post_values.put ("x_last_name",txtLName);
    post_values.put ("x_address", txtAddress);
    post_values.put ("x_city", txtCity);
    post_values.put ("x_state",txtState);
    post_values.put ("x_zip", txtzipcode);
    post_values.put ("x_email", txtEmail);
    // Additional fields can be added here as outlined in the AIM integration
    // guide at: http://developer.authorize.net

    // This section takes the input fields and converts them to the proper format
    // for an http post.  For example: "x_login=username&x_tran_key=a1B2c3D4"

    StringBuffer post_string = new StringBuffer();
    Enumeration keys = post_values.keys();
    while( keys.hasMoreElements() ) {
        String key = URLEncoder.encode(keys.nextElement().toString(),"UTF-8");
        String value = URLEncoder.encode(post_values.get(key).toString(),"UTF-8");
        post_string.append(key + "=" + value + "&");
    }

    // Open a URLConnection to the specified post url
    URLConnection connection = post_url.openConnection();
    connection.setDoOutput(true);
    connection.setUseCaches(false);

    // this line is not necessarily required but fixes a bug with some servers
    connection.setRequestProperty("Content-Type","application/x-www-form-urlencoded");

    // submit the post_string and close the connection


    DataOutputStream requestObject = new DataOutputStream(connection.getOutputStream());
    requestObject.write(post_string.toString().getBytes());
    requestObject.flush();
    requestObject.close();

    // process and read the gateway response
    BufferedReader rawResponse = new BufferedReader(new InputStreamReader(connection.getInputStream()));
    String line;
    String responseData = rawResponse.readLine();
    rawResponse.close();                         // no more data

    // split the response into an array
    String [] responses = responseData.split("|");

    // The results are output to the screen in the form of an html numbered list.

    for(Iterator iter=Arrays.asList(responses).iterator(); iter.hasNext();) {
        result="
"+ iter.next() +"&nbsp";
        tv.setText(result);
        //out.println("<LI>" + iter.next() + "&nbsp;</LI>");
    }

    setContentView(tv);
} catch(Exception e) {
    tv.setText(e.getMessage());
    setContentView(tv);
}

Can anyone help me?

through setContentView I am showing my splited result and I get only unknown error exception. No other description is shown. Is my method wrong or there is any other method to implement payment processing ?

解决方案

Thanks for your code :) I got new idea form your code to implement authorize.net in android I have no idea what you faced error but when I tried to use post url for integration I faced one error and I have added "x_market_type" in my code and I got the result

 post_values.put ("x_market_type", "2");

I have also integrated Sample code which authorize.net provide, but for my custom requirement your code helps me lot.

If you need any help than post comment. :)

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