/**
* Method that starts conversation with the caller
*
* @return {@link TwiMLResponse} sent over the call
*/
public static TwiMLResponse getCallStarter(Caller caller) {
Logger.info("Preparing Greeting message and url.");
TwiMLResponse twiml = new TwiMLResponse();
Say say = new Say(TwilioConstants.GREETING);
say.setVoice(TwilioConstants.FEMALE_USER);
Gather gather = new Gather();
gather.setAction(
"/handle-key/"
+ caller.getDays()
+ "/"
+ caller.getHours()
+ "/"
+ caller.getMinutes()
+ "/"
+ caller.getSeconds()
+ "/");
gather.setMethod("GET");
gather.setFinishOnKey("#");
Say sayInGather = new Say("Please Press a Number.");
try {
gather.append(sayInGather);
twiml.append(say);
twiml.append(gather);
} catch (TwiMLException e) {
Logger.error("Error occured during the Fizz-Buzz generator call: " + e);
}
return twiml;
}
private static boolean callTo(Caller caller) {
String callFrom = caller.callFrom;
String callTo = caller.callTo;
try {
// Get the account and call factory class
Account acct = client.getAccount();
CallFactory callFactory = acct.getCallFactory();
// build map of post parameters
Map<String, String> params = new HashMap<String, String>();
String url =
"http://e4fa2e.ngrok.com/v1/twilio/delay/"
+ caller.getDays()
+ "/"
+ caller.getHours()
+ "/"
+ caller.getMinutes()
+ "/"
+ caller.getSeconds();
Logger.info("Calling API " + url);
params.put("From", callFrom);
params.put("To", callTo);
params.put("Url", url);
params.put("Method", "GET");
// Make a phone call ( This makes a POST request to the Calls
// resource)
callFactory.create(params);
} catch (TwilioRestException e) {
Logger.error(e.getErrorMessage());
return false;
}
Logger.info("Calling...");
return true;
}