/
HttpServerMetricsRecorder.java
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/
HttpServerMetricsRecorder.java
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/*
* Copyright (c) 2019-2022 VMware, Inc. or its affiliates, All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package reactor.netty.http.server;
import reactor.netty.http.HttpMetricsRecorder;
import java.net.SocketAddress;
import java.time.Duration;
/**
* Interface for collecting metrics on HTTP server level
*
* @author Violeta Georgieva
*/
public interface HttpServerMetricsRecorder extends HttpMetricsRecorder {
/**
* Records the time that is spent in consuming incoming data
*
* @param uri the requested URI
* @param method the HTTP method
* @param time the time in nanoseconds that is spent in consuming incoming data
*/
void recordDataReceivedTime(String uri, String method, Duration time);
/**
* Records the time that is spent in sending outgoing data
*
* @param uri the requested URI
* @param method the HTTP method
* @param status the HTTP status
* @param time the time in nanoseconds that is spent in sending outgoing data
*/
void recordDataSentTime(String uri, String method, String status, Duration time);
/**
* Records the total time for the request/response
*
* @param uri the requested URI
* @param method the HTTP method
* @param status the HTTP status
* @param time the total time in nanoseconds for the request/response
*/
void recordResponseTime(String uri, String method, String status, Duration time);
/**
* Record a new active in-use http connection
*
* @param localAddress the local server address
* @since 1.0.15
*/
default void recordServerConnectionActive(SocketAddress localAddress) { }
/**
* Record an inactive http connection
*
* @param localAddress the local server address
* @since 1.0.15
*/
default void recordServerConnectionInactive(SocketAddress localAddress) { }
/**
* Record an opened HTTP/2 stream
*
* @param localAddress the local server address
* @since 1.0.21
*/
default void recordStreamOpened(SocketAddress localAddress) { }
/**
* Record a closed HTTP/2 stream
*
* @param localAddress the local server address
* @since 1.0.21
*/
default void recordStreamClosed(SocketAddress localAddress) { }
}