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December 25, 2015 11:38
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Filtro para resultados de Google Search (que no use reescritura del url, etc)
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| /* Uso: 'node gsearch.js'; en el navegador, 'http://localhost:8000/?q=la búsqueda' */ | |
| var http = require('http') | |
| , url = require('url') | |
| , google = require('google-tools') | |
| , mu = require('mu2'); | |
| mu.root = __dirname + '/templates'; | |
| http.createServer(function (req, web_out) { | |
| var kw = url.parse(req.url, true).query['q']; | |
| if (process.env.NODE_ENV == 'DEVELOPMENT') { | |
| mu.clearCache(); | |
| } | |
| google.search({q: kw}, function(err, resultados){ | |
| console.log(kw); | |
| var stream = mu.compileAndRender('index.html', {varios: resultados['results']}); | |
| stream.pipe(web_out); | |
| }); | |
| }).listen(8000, '127.0.0.1'); | |
| /* | |
| index.html (plantilla; poner en el subdirectorio '/templates'): | |
| <html><body> | |
| {{#varios}} | |
| <p><ul><li><a href={{link}}>{{link}}</a></li><li>{{snippet}}</li></ul></p> | |
| {{/varios}} | |
| </body></html> | |
| */ |
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