THIS LIBRARY IS DEPRECATED IN FAVOR OF:
WebSocket and Socket.IO client for Android
Credits
The hybi parser is based on code from the faye project. Faye is Copyright (c) 2009-2012 James Coglan. Many thanks for the great open-source library!
The hybi parser was ported from JavaScript to Java by Eric Butler [email protected].
The WebSocket client was written by Eric Butler [email protected].
The Socket.IO client was written by Koushik Dutta.
The Socket.IO client component was ported from Koushik Dutta's AndroidAsync( https://github.com/koush/AndroidAsync) by Vinay S Shenoy
WebSocket Usage
List<BasicNameValuePair> extraHeaders = Arrays.asList(
new BasicNameValuePair("Cookie", "session=abcd") );
WebSocketClient client = new WebSocketClient(URI.create("wss://irccloud.com"), new WebSocketClient.Listener() {
@Override
public void onConnect() {
Log.d(TAG, "Connected!");
}
@Override
public void onMessage(String message) {
Log.d(TAG, String.format("Got string message! %s", message));
}
@Override
public void onMessage(byte[] data) {
Log.d(TAG, String.format("Got binary message! %s", toHexString(data)));
}
@Override
public void onDisconnect(int code, String reason) {
Log.d(TAG, String.format("Disconnected! Code: %d Reason: %s", code, reason));
}
@Override
public void onError(Exception error) {
Log.e(TAG, "Error!", error);
}
}
, extraHeaders);
client.connect();
// Later… client.send("hello!");
client.send(new byte[] {
0xDE, 0xAD, 0xBE, 0xEF
}
);
client.disconnect();
Socket.IO Usage
SocketIOClient.connect("http://localhost:80", new ConnectCallback() {
@Override
public void onConnectCompleted(Exception ex, SocketIOClient client) {
if (ex != null) {
return;
}
//Save the returned SocketIOClient instance into a variable so you can disconnect it later
client.setDisconnectCallback(MainActivity.this);
client.setErrorCallback(MainActivity.this);
client.setJSONCallback(MainActivity.this);
client.setStringCallback(MainActivity.this);
//You need to explicitly specify which events you are interested in receiving
client.addListener("news", MainActivity.this);
client.of("/chat", new ConnectCallback() {
@Override
public void onConnectCompleted(Exception ex, SocketIOClient client) {
if (ex != null) {
ex.printStackTrace();
return;
}
//This client instance will be using the same websocket as the original client,
//but will point to the indicated endpoint
client.setDisconnectCallback(MainActivity.this);
client.setErrorCallback(MainActivity.this);
client.setJSONCallback(MainActivity.this);
client.setStringCallback(MainActivity.this);
client.addListener("a message", MainActivity.this);
}
}
);
}
}
, new Handler());
@Override public void onEvent(String event, JSONArray argument, Acknowledge acknowledge) {
try {
Log.d("MainActivity", "Event:" + event + "Arguments:"
+ argument.toString(2));
}
catch (JSONException e) {
e.printStackTrace();
}
}
@Override public void onString(String string, Acknowledge acknowledge) {
Log.d("MainActivity", string);
}
@Override public void onJSON(JSONObject json, Acknowledge acknowledge) {
try {
Log.d("MainActivity", "json:" + json.toString(2));
}
catch (JSONException e) {
e.printStackTrace();
}
}
@Override public void onError(String error) {
Log.d("MainActivity", error);
}
@Override public void onDisconnect(Exception e) {
Log.d(mComponentTag, "Disconnected:" + e.getMessage());
}
TODO
- Run autobahn tests
- Investigate using naga instead of threads.
License
(The MIT License)
Copyright (c) 2009-2012 James Coglan Copyright (c) 2012 Eric Butler Copyright (c) 2012 Koushik Dutta
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.