我正在使用RSocket通道并尝试实现恢复功能,以防与服务器的连接丢失。在服务器和移动设备上尝试了resume(),resumeSessionDuration(),resumeStreamTimeout()和resumeCleanupOnKeepAlive()/ documentation:https://javadoc.io/static/io.rsocket/rsocket-core/1.0.0-RC3/io/rsocket/RSocketFactory.ServerRSocketFactory.html#resume--/的不同组合之后,仍然没有任何反应。在移动设备上,我每10秒钟将数据发送到服务器,当连接断开时,套接字将在第3次重试。有谁知道服务器端和客户端这些方法到底能做什么?几乎没有任何文档...
这是服务器上的代码:
RSocketFactory.receive()
.resume()
.acceptor((setupPayload, reactiveSocket) -> Mono.just(responseHandler))
.transport(TcpServerTransport.create(buildSecuredTcpServer(address, port,
sslContext)))
.start()
.block();
这是移动设备上的代码:
socket = RSocketFactory.connect()
.errorConsumer(throwable -> {
if (throwable instanceof RejectedResumeException){
Log.d("tagg", "error: " + throwable.getMessage());
}
})
.resume()
.resumeStreamTimeout(Duration.ofSeconds(120))
.resumeSessionDuration(Duration.ofSeconds(600))
.keepAlive(Duration.ofSeconds(120), Duration.ofSeconds(120), 120)
.resumeStrategy(() -> new PeriodicResumeStrategy(Duration.ofSeconds(1)))
.metadataMimeType(BuildConfig.RSOCKET_METADATA_MIME_TYPE)
.dataMimeType(BuildConfig.RSOCKET_DATA_MIME_TYPE)
.transport(TcpClientTransport.create(tcpClient))
.start()
.block();
Objects.requireNonNull(socket)
.requestChannel(Flux.from(this::onSubscribe))
.doOnNext(this::receiveData)
.retryBackoff(Integer.MAX_VALUE, Duration.ofSeconds(1))
.subscribe();