responseStream.on('finish', function () {
var startupSound = new Sound('response.wav');
startupSound.play();
startupSound.on('complete', function () {
deferred.resolve();
});
});
return new Promise((resolve, reject) => {
var log = '[' + time + ']: ';
//Unless music exist, promise will send reject and add new line in log file
if (!fs.existsSync(path)) {
log += 'ERROR -> ' + path + 'do not exist!\n';
fs.appendFile('./moaning.door.logs.txt', log, err => {
if (err) console.log(err);
});
reject(new Error(log));
} else {
var music = new sound(path);
music.play();
music.on('complete', () => {
log += path + ' was played.\n';
fs.appendFile('./moaning.door.logs.txt', log, err => {
if (err) console.log(err);
});
console.log('music played');
resolve();
});
}
});
speechPipe.on('finish', function () {
var startupSound = new Sound('./startup.wav');
startupSound.play();
startupSound.on('complete', function () {
console.log('sound played');
micInstance.start();
});
});
fs.writeFile(filename, data, "binary", function (err) {
if (err) {
if (err.code === "ENOENT") {
fs.ensureFile(filename, function (err) {
if (err) {
msg.player = "error";
node.send(msg);
console.error("SpeakerPi (err): File "+ filename + " could not be created");
return;
}
else {
fs.writeFile(filename, data, "binary", function (err) {
if (err) {
msg.player = "error";
node.send(msg);
console.error("SpeakerPi (err): File " + filename + " could not be written to");
return;
}
});
}
});
}
else {
msg.player = "error";
node.send(msg);
console.error("SpeakerPi (err): error writing " + err);
return;
}
} else {
// console.log("SpeakerPi (log): File " + filename + " written.");
// speak out the streamed file or the standard file
var speak = new Sound(filename);
speak.play();
speak.on("complete", function () {
// console.log('SpeakerPi (log): Done with playback!');
// delete file - if payload given and tempfile is not needed anymore
if (tempfile) {
fs.remove(filename, function(err) {
if (err) return console.error("SpeakerPi (err): "+ err);
// console.log("SpeakerPi (log): remove success!")
});
}
msg.player = "done";
node.send(msg);
});
}
});
function speakOutputFile(outStream,optfile,node,msg) {
var Sound = require("node-aplay");
var fs = require("fs-extra");
var os = require("os");
var uuidv4 = require("uuid/v4");
var tempfile = false;
var uuid = uuidv4();
var localdir = __dirname;
var filename = "";
var data = outStream;
// define the standard sounds if set or temp filename
if (optfile) {
filename = optfile;
tempfile = false;
// speak out the streamed file or the standard file
var speak = new Sound(filename);
speak.play();
speak.on("complete", function () {
msg.player = "done";
node.send(msg);
console.log("SpeakerPi (log): Done with playback!");
});
} else {
// create temp file
filename = localdir + "speak-" + uuid +".wav";
tempfile = true;
if ((typeof data === "object") && (!Buffer.isBuffer(data))) {
data = JSON.stringify(data);
}
if (typeof data === "boolean") { data = data.toString(); }
if (typeof data === "number") { data = data.toString(); }
if (!Buffer.isBuffer(data)) { data += os.EOL; }
data = new Buffer(data);
// using "binary" not {encoding:"binary"} to be 0.8 compatible for a while
fs.writeFile(filename, data, "binary", function (err) {
if (err) {
if (err.code === "ENOENT") {
fs.ensureFile(filename, function (err) {
if (err) {
msg.player = "error";
node.send(msg);
console.error("SpeakerPi (err): File "+ filename + " could not be created");
return;
}
else {
fs.writeFile(filename, data, "binary", function (err) {
if (err) {
msg.player = "error";
node.send(msg);
console.error("SpeakerPi (err): File " + filename + " could not be written to");
return;
}
});
}
});
}
else {
msg.player = "error";
node.send(msg);
console.error("SpeakerPi (err): error writing " + err);
return;
}
} else {
// console.log("SpeakerPi (log): File " + filename + " written.");
// speak out the streamed file or the standard file
var speak = new Sound(filename);
speak.play();
speak.on("complete", function () {
// console.log('SpeakerPi (log): Done with playback!');
// delete file - if payload given and tempfile is not needed anymore
if (tempfile) {
fs.remove(filename, function(err) {
if (err) return console.error("SpeakerPi (err): "+ err);
// console.log("SpeakerPi (log): remove success!")
});
}
msg.player = "done";
node.send(msg);
});
}
});
}
return;
}