Created
May 18, 2016 16:44
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Scrape para sacar la musica que se escucha actualmente en la radio desde la pagina web
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| var cheerio = require("cheerio"); | |
| var request = require("request"); | |
| var STUDIO_EN_VIVO = "http://www.studio92.com/musiconair.php"; | |
| function getOnAir( callback ) { | |
| request.get({ url : STUDIO_EN_VIVO , timeout : 5000 } , function ( err , response , body ) { | |
| if ( err ) { | |
| return callback(err); | |
| } else { | |
| var array = body.toString().split("|"); | |
| if ( array.length > 0 ) { | |
| var cancion = array[ 0 ]; | |
| var autor = array[ 1 ]; | |
| return callback(null , cancion , autor); | |
| } else { | |
| return callback(null , null , null); | |
| } | |
| } | |
| }); | |
| } | |
| getOnAir(function ( err , cancion , autor ) { | |
| if ( err ) { | |
| console.error(err); | |
| } else { | |
| console.log(cancion , autor); | |
| } | |
| }); | |
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