METHOD_EndChat
    Use this method to notify 
BEMS
 that the user app is ending the chat session.The following table describes the parameters that you can include in this method.
| Parameter | Type | Required | Description | 
|---|---|---|---|
| contactId | String | √ | This parameter specifies the unique instant messaging session ID.  | 
| dependencies | String | — | This parameter specifies the other methods that this method is dependent on. It specifies the comma delimited dependent request ids. | 
| reconnect | String | — | This parameter specifies that the  BlackBerry Connectapp re-establish the existing session. For example, when BlackBerry Connectgoes to the background and returns to the foreground the same session continues. | 
BEMS response and notification
      BEMS
 response and notificationThe following table describes the parameters that 
    
BEMS
 returns and the notification to send to the BlackBerry Connect
 app when the chat ends.
        
  | Parameter | Type | Description | 
|---|---|---|
| state | String | This parameter specifies the state of the request to  BEMS(for example, Processing or Complete). | 
| method | String | This parameter specifies the method invocation name (for example, EndChat). | 
Code example
      The following example sends an end chat request to 
BEMS
.{ "method":"EndChat", "params": { "contactId":"contact@example.com" }, "id":"c5", "jsonrpc":"2.0" }
If the request is successful, 
BEMS
 sends the following response to the BlackBerry Connect
 app and processes the request.{ "id":"c5", "error":null, "result": { "data": { "method":"EndChat", "state":"PROCESSING" } }, "jsonrpc":"2.0", "background":true }
If there are no errors, 
BEMS
 sends the following response to the BlackBerry Connect
 app and the chat ends.
        { "id": "c5", "sequence":1018553700000047, "result": { "data": { "method":"EndChat", "state":"COMPLETE" } }, "jsonrpc":"2.0" }