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Changed client.send() to return true/false if the message was sent, added client.sendWithException() to throw an exception if the message was unable to be sent

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This commit is contained in:
nathan 2020-09-22 19:42:04 +02:00
parent c6e12e7872
commit af7e35fcf9
1 changed files with 28 additions and 2 deletions
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30
src/dorkbox/network/Client.kt
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@ -543,14 +543,40 @@ open class Client<CONNECTION : Connection>(config: Configuration = Configuration
/**
* Sends a message to the server, if the connection is closed for any reason, this returns false.
*
* If you want to be notified via an exception (instead of returning true/false), use [sendWithException]
*
* @return true if the message was sent successfully, false if the connection has been closed
*/
suspend fun send(message: Any): Boolean {
val c = connection0
return if (c != null) {
c.send(message)
true
} else {
val exception = ClientException("Cannot send a message when there is no connection!")
listenerManager.notifyError(exception)
false
}
}
/**
* Sends a message to the server, if the connection is closed for any reason, this throws an exception.
*
* If you want to be notified if there is a problem without an exception getting thrown, use [send]
*
* @throws ClientException when a message cannot be sent
*/
suspend fun send(message: Any) {
suspend fun sendWithException(message: Any) {
val c = connection0
if (c != null) {
c.send(message)
} else {
throw ClientException("Cannot send a message when there is no connection!")
val exception = ClientException("Cannot send a message when there is no connection!")
listenerManager.notifyError(exception)
throw exception
}
}