/
index.js
42 lines (37 loc) · 1.23 KB
/
index.js
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var alexa = require('alexa-app');
// Allow this module to be reloaded by hotswap when changed
module.change_code = 1;
// Define an alexa-app
var app = new alexa.app('guessinggame');
app.launch(function(req, res) {
var number = Math.floor(Math.random() * 99) + 1;
res.session('number', number);
res.session('guesses', 0);
var prompt = "Guess a number between 1 and 100!";
res.say(prompt).reprompt(prompt).shouldEndSession(false);
});
app.intent('GuessIntent', {
"slots": { "guess": "NUMBER" },
"utterances": ["{1-100|guess}"]
},
function(req, res) {
var guesses = (+req.session('guesses')) + 1;
var guess = req.slot('guess');
var number = +req.session('number');
if (!guess) {
res.say("Sorry, I didn't hear a number. The number was " + number);
} else if (guess == number) {
res.say("Congratulations, you guessed the number in " + guesses + (guesses == 1 ? " try" : " tries"));
} else {
if (guess > number) {
res.say("Guess lower");
} else if (guess < number) {
res.say("Guess higher");
}
res.reprompt("Sorry, I didn't hear a number. Try again.");
res.session('guesses', guesses);
res.shouldEndSession(false);
}
}
);
module.exports = app;