youtube-dl-mp3-php

Php Script to download youtube video with youtube-dl, convert FFmpeg and encoding with with lame. And create a mp3 file to download directly

###Requirements:

• FFmpeg: http://www.ffmpeg.org
• lame: http://downloads.sourceforge.net/lame/
• youtube-dl: https://github.com/rg3/youtube-dl

###Server side Set permissions to youtube-dl:

chmod a+x youtube-dl

Edit download.php file, add your domain url where you put the script, in $base:

$base = "http://yoursite.com/mp3/";

go to

http://yoursite.com/mp3/download.php?id={code}&nome={name.mp3}

'code' is the code of video, the code is after https://www.youtube.com/watch?v=

'name.mp3' is the name of mp3 saved

return data will be a json object with a assolute url of mp3

Client Side

Make JSONP request, if you use jQuery:

$.ajax({
    url: "http://yoursite.com/mp3/download.php",
 
    jsonp: "callback",
 
    dataType: "jsonp",
 
    data: {
        id: "34s_cIuHWB4",
        name: "mmysong.mp3"
    },
 
    // work with the response
    success: function( data ) {
        if(data.link) alert(data.link);
        if(data.errori) console.log(data.errori);
    }
});

Now you can redirect the page to "data.link", set:

window.location.href = data.link

oer create a link:

"<a href='"+data.link+"'>download</a>"