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void setConnectionListener(Function listener)
Set a connestion listener for a provided service. The event listener will be called every time a client connects to the provided service.
| Parameter | Description |
|---|---|
| listener | User defined callback function that is called on connection. |
The connection listner is called with these arguments.
| Argument | Type | Desription |
|---|---|---|
| connectionId | DOMString | Unique identifier of a connection. |
| service_name | DOMString | Service name of a provided service. |
| isSecure | Boolean | The connection is secure if the value true and false if not. |
| unique_name | DOMString | Unique name of the application or spacelet providing the service. |
Every provided service can have a separate connection listener but one listener is enough if the service_name and isSecure arguments are utilized.
The connectionId is useful in managing multiple connections and especially so when used in combination with RPC requests to exposed methods. Every request to a exposed method gets an id in a Connection object. In this way it is easy to implement some connection specific logic.
