small changes
This commit is contained in:
Fabian Stamm
parent
ccddd1abcb
commit
64b94c96db
Binary file not shown.
Binary file not shown.
213
index.js
213
index.js
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@ -1,159 +1,54 @@
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//Get Child Process
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var spawn = require('child_process').spawn;
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class VLC_RC {
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constructor(options) {
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this.options = options || {};
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this.outData = "";
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this.commandAnswer = [];
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this.activeCommand = {callback:undefined};
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this.commandQueue = []; //{command, callback}
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this.startTime = undefined;
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this.passedTime = undefined;
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this.playing = false;
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/*if(!this.options.hasOwnProperty('verbose')) {
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this.options.verbose=false;
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}
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if(!this.options.hasOwnProperty('debug')) {
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this.options.debug=false;
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}*/
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var args = [
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"-I rc", //Remote Control Interface
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"--play-and-pause", //Pause at end of Movie
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//"--fullscreen" //Start in Fullscreen
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];
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this.vlc_process = spawn('cvlc', args);
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if(options.verbose) {
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console.log("\x1b[37m\x1b[1m","VLC Process created","\x1b[21m");
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console.log("Options:");
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console.log("\x1b[44m\x1b[37m",this.options,"\x1b[0m");
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}
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if(options.debug) {
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this.debug = true;
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if(options.manual) {
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process.stdin.on("data", (data)=>{
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this.vlc_process.stdin.write(data);
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});
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}
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} else {
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this.debug = false;
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}
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this.vlc_process.stdout.on("data", this.onStdOut.bind(this));
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}
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onStdOut(data) {
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if(this.debug) process.stdout.write(data);
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this.outData += data;
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var line = "";
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for(let i = 0; i < this.outData.length; i++){
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if(this.outData[i] == "\n") { //New Line
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if(line.length <= 0) continue;
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this.commandAnswer.push(line);
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line = "";
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} else {
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line += this.outData[i];
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}
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}
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if(line[0] == ">") { //Neuer Befehr erwartet
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if(this.activeCommand){
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if(this.activeCommand.callback) this.activeCommand.callback(this.commandAnswer.slice(0));
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this.activeCommand = undefined;
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}
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this.commandAnswer = [];
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line = "";
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this.nextCommand();
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}
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this.outData = line;
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}
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nextCommand(){
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if(this.activeCommand != undefined) return;
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if(this.commandQueue.length < 1) return;
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var c = this.commandQueue[0];
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this.activeCommand = c;
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this.vlc_process.stdin.write(c.command + "\n");
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if(this.debug) process.stdout.write(c.command + "\n");
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this.commandQueue.splice(0, 1);
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}
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runCommand(command, callback){
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this.commandQueue.push({command:command, callback:callback});
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this.nextCommand();
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}
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test() {
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console.log(this);
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}
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loadFile(path, callback) {
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//ToDo remove all other files
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this.runCommand("playlist", (data)=>{
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data.forEach(function(element) {
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var d = element.replace(/\D/g,'');
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if(d.length < 1) return;
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this.runCommand("delete " + d[0]);
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}, this);
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this.runCommand("enqueue " + path, callback);
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});
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}
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play(callback) {
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this.runCommand("play", ()=>{
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this.playing = true;
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if(this.passedTime) {
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this.startTime = new Date().getTime() - this.passedTime();
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} else {
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this.startTime = new Date().getTime();
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}
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});
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}
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getTime(callback) {
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this.getOrigTime((data)=>{
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if(!this.startTime) return data;
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var dif = new Date().getTime() - this.startTime;
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var difr = Math.floor(dif/1000);
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if(difr != data){
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this.startTime = new Date().getTime() - data*1000;
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return callback(data);
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}
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return callback(dif);
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});
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}
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getOrigTime(callback) {
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this.runCommand("get_time", (data)=>{
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callback(Number(data));
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});
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}
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pause(callback) {
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this.runCommand("pause", ()=>{
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this.passedTime = new Date().getTime() - this.startTime;
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this.startTime = undefined;
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callback();
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});
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}
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stop(callback) {
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this.runCommand("stop", callback);
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this.startTime = undefined;
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this.passedTime = undefined;
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}
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getState(callback){
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this.getOrigTime((time)=>{
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this.runCommand("get_length", (data)=>{
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if(time >= Number(data[0])) this.playing = false;
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else this.playing = true;
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callback(this.playing);
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});
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});
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}
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}
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module.exports.VLC_RC = VLC_RC;
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const DEBUG = process.env.debug | false;
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var p = require("./vlc_rc");
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var player = new p.VLC_RC({verbose:true, debug:false, manual:false});
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var http = require("http").createServer();
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var io = require("socket.io")(http);
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var activeFile = undefined;
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// DEBUG
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if(DEBUG){
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//player.loadFile(__dirname + "/files/testv.mp4", ()=>{
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activeFile = "testv.mp4";
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player.loadFile(__dirname + "/files/" + activeFile, ()=>{
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player.play();
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});
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}
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// END DEBUG
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io.on("connection", (socket)=>{
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//console.log("client connected:", socket.client.id);
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socket.on("play", (data)=>{
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activeFile = data.file;
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player.loadFile(__dirname + "/files/" + data.file, ()=>{
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player.play(()=>{
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socket.emit("playing", {file: data.file});
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});
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});
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});
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socket.on("stop", (data)=>{
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player.stop(()=>{
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io.emit("stopped");
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});
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});
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});
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setInterval(()=>{
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var start
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var update_infos = {};
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player.getTime((t)=>{
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player.getState((playing)=>{
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update_infos.file = activeFile;
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update_infos.time = t;
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update_infos.is_playing = playing;
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//update_infos.
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io.emit("update", update_infos);
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})
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});
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}, 1000/25)
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http.listen(5000);
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@ -3,10 +3,228 @@
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"version": "0.0.1",
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"lockfileVersion": 1,
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"dependencies": {
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"accepts": {
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"version": "1.3.3",
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"integrity": "sha1-w8p0NJOGSMPg2cHjKN1otiLChMo="
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},
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"after": {
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|
||||
"integrity": "sha1-sHoualQagV/Go0zNRTO67DB8qGQ="
|
||||
},
|
||||
"uws": {
|
||||
"version": "0.14.5",
|
||||
"resolved": "https://registry.npmjs.org/uws/-/uws-0.14.5.tgz",
|
||||
"integrity": "sha1-Z6rzPEaypYel9mZtAPdpEyjxSdw=",
|
||||
"optional": true
|
||||
},
|
||||
"ws": {
|
||||
"version": "2.3.1",
|
||||
"resolved": "https://registry.npmjs.org/ws/-/ws-2.3.1.tgz",
|
||||
"integrity": "sha1-a5Sz5EfLajY/eF6vlK9jWejoHIA="
|
||||
},
|
||||
"xmlhttprequest-ssl": {
|
||||
"version": "1.5.3",
|
||||
"resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.3.tgz",
|
||||
"integrity": "sha1-GFqIjATspGw+QHDZn3tJ3jUomS0="
|
||||
},
|
||||
"yeast": {
|
||||
"version": "0.1.2",
|
||||
"resolved": "https://registry.npmjs.org/yeast/-/yeast-0.1.2.tgz",
|
||||
"integrity": "sha1-AI4G2AlDIMNy28L47XagymyKxBk="
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -26,6 +26,7 @@
|
|||
},
|
||||
"homepage": "https://github.com/margau/node_vlc_rc#readme",
|
||||
"dependencies": {
|
||||
"another-telnet-client": "^0.1.3"
|
||||
"another-telnet-client": "^0.1.3",
|
||||
"socket.io": "^2.0.3"
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,167 @@
|
|||
//Get Child Process
|
||||
var spawn = require('child_process').spawn;
|
||||
|
||||
class VLC_RC {
|
||||
constructor(options) {
|
||||
this.options = options || {};
|
||||
this.outData = "";
|
||||
this.commandAnswer = [];
|
||||
this.activeCommand = {callback:undefined};
|
||||
this.commandQueue = []; //{command, callback}
|
||||
this.startTime = undefined;
|
||||
this.passedTime = undefined;
|
||||
this.playing = false;
|
||||
|
||||
/*if(!this.options.hasOwnProperty('verbose')) {
|
||||
this.options.verbose=false;
|
||||
}
|
||||
if(!this.options.hasOwnProperty('debug')) {
|
||||
this.options.debug=false;
|
||||
}*/
|
||||
|
||||
var args = [
|
||||
"-I rc", //Remote Control Interface
|
||||
"--play-and-pause", //Pause at end of Movie
|
||||
//"--fullscreen" //Start in Fullscreen
|
||||
];
|
||||
|
||||
this.vlc_process = spawn('cvlc', args);
|
||||
if(options.verbose) {
|
||||
console.log("\x1b[37m\x1b[1m","VLC Process created","\x1b[21m");
|
||||
console.log("Options:");
|
||||
console.log("\x1b[44m\x1b[37m",this.options,"\x1b[0m");
|
||||
}
|
||||
if(options.debug) {
|
||||
this.debug = true;
|
||||
if(options.manual) {
|
||||
process.stdin.on("data", (data)=>{
|
||||
this.vlc_process.stdin.write(data);
|
||||
});
|
||||
}
|
||||
} else {
|
||||
this.debug = false;
|
||||
}
|
||||
|
||||
this.vlc_process.stdout.on("data", this.onStdOut.bind(this));
|
||||
}
|
||||
|
||||
onStdOut(data) {
|
||||
if(this.debug) process.stdout.write(data);
|
||||
this.outData += data;
|
||||
var line = "";
|
||||
for(let i = 0; i < this.outData.length; i++){
|
||||
if(this.outData[i] == "\n") { //New Line
|
||||
if(line.length <= 0) continue;
|
||||
this.commandAnswer.push(line);
|
||||
line = "";
|
||||
} else {
|
||||
line += this.outData[i];
|
||||
}
|
||||
}
|
||||
if(line[0] == ">") { //Neuer Befehr erwartet
|
||||
if(this.activeCommand){
|
||||
if(this.activeCommand.callback) this.activeCommand.callback(this.commandAnswer.slice(0));
|
||||
this.activeCommand = undefined;
|
||||
}
|
||||
this.commandAnswer = [];
|
||||
line = "";
|
||||
this.nextCommand();
|
||||
}
|
||||
this.outData = line;
|
||||
}
|
||||
|
||||
nextCommand(){
|
||||
if(this.activeCommand != undefined) return;
|
||||
if(this.commandQueue.length < 1) return;
|
||||
var c = this.commandQueue[0];
|
||||
this.activeCommand = c;
|
||||
this.vlc_process.stdin.write(c.command + "\n");
|
||||
if(this.debug) process.stdout.write(c.command + "\n");
|
||||
this.commandQueue.splice(0, 1);
|
||||
}
|
||||
|
||||
runCommand(command, callback){
|
||||
this.commandQueue.push({command:command, callback:callback});
|
||||
this.nextCommand();
|
||||
}
|
||||
|
||||
test() {
|
||||
console.log(this);
|
||||
}
|
||||
|
||||
loadFile(path, callback) {
|
||||
//ToDo remove all other files
|
||||
this.runCommand("playlist", (data)=>{
|
||||
data.forEach(function(element) {
|
||||
//var d = element.replace(/\D/g,'');
|
||||
//if(d.length < 1) return;
|
||||
//this.runCommand("delete " + d[0]);
|
||||
var elements = element.split(" ");
|
||||
for(var l = 0; l < elements.length; l++){
|
||||
var n = Number(elements[l]);
|
||||
if(Number.isInteger(n)) {
|
||||
this.runCommand("delete "+ n);
|
||||
l = Number.MAX_VALUE;
|
||||
}
|
||||
}
|
||||
}, this);
|
||||
this.runCommand("enqueue " + path, callback);
|
||||
});
|
||||
}
|
||||
|
||||
play(callback) {
|
||||
this.runCommand("play", ()=>{
|
||||
this.playing = true;
|
||||
if(this.passedTime) {
|
||||
this.startTime = new Date().getTime() - this.passedTime();
|
||||
} else {
|
||||
this.startTime = new Date().getTime();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
getTime(callback) {
|
||||
this.getOrigTime((data)=>{
|
||||
if(!this.startTime) return data;
|
||||
var dif = new Date().getTime() - this.startTime;
|
||||
var difr = Math.floor(dif/1000);
|
||||
if(difr != data){
|
||||
this.startTime = new Date().getTime() - data*1000;
|
||||
return callback(data);
|
||||
}
|
||||
return callback(dif);
|
||||
});
|
||||
}
|
||||
|
||||
getOrigTime(callback) {
|
||||
this.runCommand("get_time", (data)=>{
|
||||
callback(Number(data));
|
||||
});
|
||||
}
|
||||
|
||||
pause(callback) {
|
||||
this.runCommand("pause", ()=>{
|
||||
this.passedTime = new Date().getTime() - this.startTime;
|
||||
this.startTime = undefined;
|
||||
callback();
|
||||
});
|
||||
}
|
||||
|
||||
stop(callback) {
|
||||
this.runCommand("stop", callback);
|
||||
this.startTime = undefined;
|
||||
this.passedTime = undefined;
|
||||
}
|
||||
|
||||
getState(callback) {
|
||||
this.getOrigTime((time)=>{
|
||||
this.runCommand("get_length", (data)=>{
|
||||
if(time >= Number(data[0])) this.playing = false;
|
||||
else this.playing = true;
|
||||
callback(this.playing);
|
||||
});
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
module.exports.VLC_RC = VLC_RC;
|
||||
Loading…
Reference in New Issue