'use strict'; var WhooTS = require('./'); var http = require('http'); var url = require('url'); var PORT = 8080; // valid requests look like: // http://localhost:8080/tms/{z}/{x}/{y}/{layer}/{baseUrl} // http://localhost:8080/tms/19/154308/197167/Natural2015/http://geodata.state.nj.us/imagerywms/Natural2015 function handleRequest(request, response) { var pathname = url.parse(request.url, true).pathname; var params = pathname.split('/'); if (params.length > 6 && params[1].toLowerCase() === 'tms') { var z = +params[2], x = +params[3], y = +params[4], layer = params[5], baseUrl = pathname.replace(params.slice(0,6).join('/') + '/', ''); if (!isNaN(z) && !isNaN(x) && !isNaN(y) && layer && url.parse(baseUrl).protocol) { response.writeHead(302, { 'Location': WhooTS.getURL(baseUrl, layer, x, y, z) }); response.end('Redirect'); return; } } response.statusCode = '404'; response.end('Not Found'); } var server = http.createServer(handleRequest); server.listen(PORT, function() { /* eslint-disable no-console */ console.log('Server listening on: http://localhost:%s', PORT); /* eslint-enable no-console */ });