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27 lines
569 B
JavaScript
27 lines
569 B
JavaScript
var crypto = require('crypto');
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var render = require('./render.js');
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/**
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* Constructor
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*/
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function Handler (route) {
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var output = render(route);
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var checksum = crypto.createHash('md5').update(output).digest('hex');
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return function (req, res) {
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res.set({
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'Content-Type': 'text/html',
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'Cache-Control': 'public, max-age=31536000',
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'Etag': '"' + checksum + '"'
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});
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res.send(output);
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};
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}
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/**
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* Export a new instance
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*/
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module.exports = function (route) {
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return new Handler(route);
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};
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