Fix #72 Can't send Iterable as one packet

CHANGELOG.md

@@ -1,3 +1,9 @@
+## 0.9.10
+
+**Bug fix:**
+
+* [#72](https://github.com/rikulo/socket.io-client-dart/issues/72) Can't send Iterable as one packet
+
 ## 0.9.9
 
 **Bug fix:**

lib/src/engine/transport/io_websocket_transport.dart

@@ -4,6 +4,7 @@
 
 import 'dart:async';
 import 'dart:io';
+import 'dart:typed_data';
 //import 'dart:html';
 import 'package:logging/logging.dart';
 import 'package:socket_io_client/src/engine/transport/transport.dart';
@@ -97,7 +98,11 @@ class IOWebSocketTransport extends Transport {
         // throw an error
         try {
           // TypeError is thrown when passing the second argument on Safari
-          ws.add(data);
+          if (data is ByteBuffer) {
+            ws.add(data.asUint8List());
+          } else {
+            ws.add(data);
+          }
         } catch (e) {
           _logger.fine('websocket closed before onclose event');
         }

lib/src/socket.dart

@@ -1,3 +1,5 @@
+import 'dart:typed_data';
+
 ///
 /// socket.dart
 ///
@@ -142,7 +144,9 @@ class Socket extends EventEmitter {
       super.emit(event, data);
     } else {
       var sendData = <dynamic>[event];
-      if (data is Iterable) {
+      if (data is ByteBuffer || data is List<int>) {
+        sendData.add(data);
+      } else if (data is Iterable) {
         sendData.addAll(data);
       } else if (data != null) {
         sendData.add(data);

pubspec.yaml

@@ -1,6 +1,6 @@
 name: socket_io_client
 description: Dartlang port of socket.io-client for web, flutter, dartvm to use
-version: 0.9.9
+version: 0.9.10
 author: jumperchen <[email protected]>
 homepage: https://www.zkoss.org
 repository: https://github.com/rikulo/socket.io-client-dart
@@ -11,7 +11,7 @@ environment:
 
 dependencies:
   logging: ^0.11.3+2
-  socket_io_common: ">=0.9.0+5 <2.0.0"
+  socket_io_common: ">=0.9.2 <2.0.0"
 
 dev_dependencies:
   test: ">=1.3.0 <2.0.0"