31 lines
1.2 KiB
JavaScript
31 lines
1.2 KiB
JavaScript
// Generated by CoffeeScript 1.12.7
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(function() {
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var iframe_template, utils;
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utils = require('./utils');
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iframe_template = "<!DOCTYPE html>\n<html>\n<head>\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\" />\n <meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />\n <script src=\"{{ sockjs_url }}\"></script>\n <script>\n document.domain = document.domain;\n SockJS.bootstrap_iframe();\n </script>\n</head>\n<body>\n <h2>Don't panic!</h2>\n <p>This is a SockJS hidden iframe. It's used for cross domain magic.</p>\n</body>\n</html>";
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exports.app = {
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iframe: function(req, res) {
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var content, context, k, quoted_md5;
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context = {
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'{{ sockjs_url }}': this.options.sockjs_url
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};
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content = iframe_template;
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for (k in context) {
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content = content.replace(k, context[k]);
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}
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quoted_md5 = '"' + utils.md5_hex(content) + '"';
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if ('if-none-match' in req.headers && req.headers['if-none-match'] === quoted_md5) {
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res.statusCode = 304;
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return '';
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}
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res.setHeader('Content-Type', 'text/html; charset=UTF-8');
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res.setHeader('ETag', quoted_md5);
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return content;
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}
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};
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}).call(this);
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