X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=policy-agent%2Fsrc%2Fmain%2Fjava%2Forg%2Foransc%2Fpolicyagent%2Fclients%2FAsyncRestClient.java;h=5110718da54eeee55714c57abbdfb10affabb1ee;hb=2bfc144d136e8895aa5462cc331841a5d8107683;hp=2435ef083c886747df531ae762bb421cfb77b187;hpb=889b38fd05bc9143647827742e3a8e0f10783bc8;p=nonrtric.git

diff --git a/policy-agent/src/main/java/org/oransc/policyagent/clients/AsyncRestClient.java b/policy-agent/src/main/java/org/oransc/policyagent/clients/AsyncRestClient.java
index 2435ef08..5110718d 100644
--- a/policy-agent/src/main/java/org/oransc/policyagent/clients/AsyncRestClient.java
+++ b/policy-agent/src/main/java/org/oransc/policyagent/clients/AsyncRestClient.java
@@ -20,24 +20,49 @@
 
 package org.oransc.policyagent.clients;
 
+import io.netty.channel.ChannelOption;
+import io.netty.handler.timeout.ReadTimeoutHandler;
+import io.netty.handler.timeout.WriteTimeoutHandler;
+
 import java.lang.invoke.MethodHandles;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
+import org.springframework.http.client.reactive.ReactorClientHttpConnector;
 import org.springframework.lang.Nullable;
 import org.springframework.web.reactive.function.client.WebClient;
 import org.springframework.web.reactive.function.client.WebClient.RequestHeadersSpec;
+
 import reactor.core.publisher.Mono;
+import reactor.netty.http.client.HttpClient;
+import reactor.netty.tcp.TcpClient;
 
+/**
+ * Generic reactive REST client.
+ */
 public class AsyncRestClient {
     private static final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
     private final WebClient client;
     private final String baseUrl;
 
     public AsyncRestClient(String baseUrl) {
-        this.client = WebClient.create(baseUrl);
+
+        TcpClient tcpClient = TcpClient.create() //
+            .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 10_000) //
+            .doOnConnected(connection -> {
+                connection.addHandler(new ReadTimeoutHandler(10));
+                connection.addHandler(new WriteTimeoutHandler(30));
+            });
+        HttpClient httpClient = HttpClient.from(tcpClient);
+        ReactorClientHttpConnector connector = new ReactorClientHttpConnector(httpClient);
+
+        this.client = WebClient.builder() //
+            .clientConnector(connector) //
+            .baseUrl(baseUrl) //
+            .build();
+
         this.baseUrl = baseUrl;
     }
 
@@ -76,6 +101,13 @@ public class AsyncRestClient {
         return retrieve(request);
     }
 
+    public Mono<ResponseEntity<String>> putForEntity(String uri) {
+        logger.debug("PUT uri = '{}{}''", baseUrl, uri);
+        RequestHeadersSpec<?> request = client.put() //
+            .uri(uri);
+        return retrieve(request);
+    }
+
     public Mono<String> put(String uri, String body) {
         return putForEntity(uri, body) //
             .flatMap(this::toBody);