first commit

app_vue/node_modules/sockjs/lib/trans-eventsource.js

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+// Generated by CoffeeScript 1.12.7
+(function() {
+  var EventSourceReceiver, transport, utils,
+    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
+    hasProp = {}.hasOwnProperty;
+
+  utils = require('./utils');
+
+  transport = require('./transport');
+
+  EventSourceReceiver = (function(superClass) {
+    extend(EventSourceReceiver, superClass);
+
+    function EventSourceReceiver() {
+      return EventSourceReceiver.__super__.constructor.apply(this, arguments);
+    }
+
+    EventSourceReceiver.prototype.protocol = "eventsource";
+
+    EventSourceReceiver.prototype.doSendFrame = function(payload) {
+      var data;
+      data = ['data: ', utils.escape_selected(payload, '\r\n\x00'), '\r\n\r\n'];
+      return EventSourceReceiver.__super__.doSendFrame.call(this, data.join(''));
+    };
+
+    return EventSourceReceiver;
+
+  })(transport.ResponseReceiver);
+
+  exports.app = {
+    eventsource: function(req, res) {
+      var headers, origin;
+      if (!req.headers['origin'] || req.headers['origin'] === 'null') {
+        origin = '*';
+      } else {
+        origin = req.headers['origin'];
+        res.setHeader('Access-Control-Allow-Credentials', 'true');
+      }
+      res.setHeader('Content-Type', 'text/event-stream');
+      res.setHeader('Access-Control-Allow-Origin', origin);
+      res.setHeader('Vary', 'Origin');
+      headers = req.headers['access-control-request-headers'];
+      if (headers) {
+        res.setHeader('Access-Control-Allow-Headers', headers);
+      }
+      res.writeHead(200);
+      res.write('\r\n');
+      transport.register(req, this, new EventSourceReceiver(req, res, this.options));
+      return true;
+    }
+  };
+
+}).call(this);