我有一个USSD的应用程序，为用户提供了一个交互式会话，例如：
User> Dial USSD Shortcode
Serv> Return Main Menu
User> Select Option 1, e.g. "View Movie Times"
Serv> Return List of Cities
User> Select Option 3, e.g. Mumbai
Serv> Return List of Cinemas
User> etc ...
我想通过使用SMSLib来模拟用户测试USSD服务器。
是否有任何例子SMSLib代码段，介绍了如何与USSD服务器执行交互式USSD会话？
在此代码链接给出了使用smslib发送和接收USSD数据的一个示例：
// SendUSSD.java - Sample application. // // This application shows you the basic procedure for sending messages. // You will find how to send synchronous and asynchronous messages. // // For asynchronous dispatch, the example application sets a callback // notification, to see what's happened with messages. package examples.modem; import org.smslib.AGateway; import org.smslib.AGateway.Protocols; import org.smslib.IUSSDNotification; import org.smslib.Library; import org.smslib.Service; import org.smslib.USSDResponse; import org.smslib.modem.SerialModemGateway; public class SendUSSD { public void doIt() throws Exception { Service srv; USSDNotification ussdNotification = new USSDNotification(); System.out.println("Example: Send USSD Command from a serial gsm modem."); System.out.println(Library.getLibraryDescription()); System.out.println("Version: " + Library.getLibraryVersion()); srv = new Service(); SerialModemGateway gateway = new SerialModemGateway("modem.com1", "COM4", 19200, "Huawei", "E220"); gateway.setProtocol(Protocols.PDU); gateway.setInbound(true); gateway.setOutbound(true); gateway.setSimPin("0000"); srv.setUSSDNotification(ussdNotification); srv.addGateway(gateway); srv.startService(); System.out.println(); System.out.println("Modem Information:"); System.out.println(" Manufacturer: " + gateway.getManufacturer()); System.out.println(" Model: " + gateway.getModel()); System.out.println(" Serial No: " + gateway.getSerialNo()); System.out.println(" SIM IMSI: " + gateway.getImsi()); System.out.println(" Signal Level: " + gateway.getSignalLevel() + "%"); System.out.println(" Battery Level: " + gateway.getBatteryLevel() + "%"); System.out.println(); String resp = gateway.sendUSSDCommand("*888#"); // not working // String resp = gateway.sendCustomATCommand("AT+CUSD=1,\"*888#\",15\r"); // working System.out.println(resp); System.out.println("Now Sleeping - Hit <enter> to terminate."); System.in.read(); srv.stopService(); } public class USSDNotification implements IUSSDNotification { public void process(AGateway gateway, USSDResponse response) { System.out.println("USSD handler called from Gateway: " + gateway.getGatewayId()); System.out.println(response); } } public static void main(String args[]) { SendUSSD app = new SendUSSD(); try { app.doIt(); } catch (Exception e) { e.printStackTrace(); } } }
