B4J Question Websocket received data exceeds limit

[tufanv]

Hello,

The transmitted data from a websocket is exceeding the limits so i can't get the data: It gives this error:

org.eclipse.jetty.websocket.api.MessageTooLargeException: Text message size [69727] exceeds maximum size [65536]

How can this be solved ? Thanks

 

[LucaMs]

https://www.b4x.com/android/forum/threads/sending-binary-data-over-websocket.44776/#post-274162

 

[OliverA]

Try:

Dim ws As WebSocketClient
ws.Initialize("ws")
Dim jo As JavaObject = ws
jo = jo.GetField("wsc")
jo.RunMethod("setMaxTextMessageBufferSize", Array As Object (128000))
ws.Close

Sources used:
B4J_WebSocketClient GitHub repository (https://github.com/AnywhereSoftware...tware/b4j/objects/WebSocketClientWrapper.java)
Jetty documentation on WebSocketClient (https://www.eclipse.org/jetty/javad...e/jetty/websocket/client/WebSocketClient.html)

 

[tufanv]

Try:

Dim ws As WebSocketClient
ws.Initialize("ws")
Dim jo As JavaObject = ws
jo = jo.GetField("wsc")
jo.RunMethod("setMaxTextMessageBufferSize", Array As Object (128000))
ws.Close

Sources used:
B4J_WebSocketClient GitHub repository (https://github.com/AnywhereSoftware...tware/b4j/objects/WebSocketClientWrapper.java)
Jetty documentation on WebSocketClient (https://www.eclipse.org/jetty/javad...e/jetty/websocket/client/WebSocketClient.html)

Thanks for the answer. This still gives the error:
org.eclipse.jetty.websocket.api.MessageTooLargeException: Text message size [70885] exceeds maximum size [65536]

https://www.b4x.com/android/forum/threads/sending-binary-data-over-websocket.44776/#post-274162

I think what OliverA replied here is the b4j implementation because there is no options in b4j version. But Oliver's did not work for me.

 

[OliverA]

Try

Dim ws As WebSocketClient
ws.Initialize("ws")
Dim jo As JavaObject = ws
jo = jo.GetField("wsc")
jo = jo.RunMethod("getPolicy", Null)
jo = jo.RunMethod("setMaxTextMessageSize", Array As Object (128000))

Additional source: (https://www.eclipse.org/jetty/javad...bSocketPolicy.html#setMaxTextMessageSize-int-)
Note: Do this before calling connect method.

 

[tufanv]

Try

Dim ws As WebSocketClient
ws.Initialize("ws")
Dim jo As JavaObject = ws
jo = jo.GetField("wsc")
jo = jo.RunMethod("getPolicy", Null)
jo = jo.RunMethod("setMaxTextMessageSize", Array As Object (128000))

Additional source: (https://www.eclipse.org/jetty/javad...bSocketPolicy.html#setMaxTextMessageSize-int-)
Note: Do this before calling connect method.

This one works perfect ! Thanks