webchat -> Cancher

1 files changed, 26 insertions, 0 deletions

diff --git a/Cancer/webchat/sockjs_server_connection_transport.js b/Cancer/webchat/sockjs_server_connection_transport.js
new file mode 100644
index 00000000..6f68b955
--- /dev/null
+++ b/Cancer/webchat/sockjs_server_connection_transport.js
@@ -0,0 +1,26 @@
+
+module.exports = function make_sockjs_server_connection_transport (connection) {
+  var transport = {}
+
+  connection.on('data', function (data) {
+    try {
+      var message = JSON.parse(data)
+    } catch (error) {
+      return console.log('error', error)
+    }
+    transport.onmessage(message)
+  })
+  connection.on('close', function () {
+  })
+
+  transport.send = function (message) {
+    try {
+      var data = JSON.stringify(message)
+    } catch (error) {
+      return console.log('sockjs transport send error:', error)
+    }
+    connection.write(data)
+  }
+
+  return transport
+}