增强超时处理逻辑

src/main/java/com/nanyan/securitylink/config/AppConfig.java

@@ -12,10 +12,10 @@ import org.springframework.context.annotation.Configuration;
 public class AppConfig {
     @Value("${alert.host}")
     String alertHost;
-    @Value("${gateway.request.timeout:50000}")
-    private int requestTimeout;
+    @Value("${gateway.request.timeout:30000}")
+    private Integer requestTimeout;
 
-    public int getRequestTimeout() {
+    public Integer getRequestTimeout() {
         return requestTimeout;
     }
 

src/main/java/com/nanyan/securitylink/filter/FailoverGatewayFilterFactory.java

@@ -265,11 +265,17 @@ public class FailoverGatewayFilterFactory extends AbstractGatewayFilterFactory<F
 
         log.info("request id:{} Starting {} request to: {}",exchange.getAttributes().get(REQUEST_ID), isSourceRequest ? "source" : "target", fullUrl);
         long startTime = System.currentTimeMillis();
+        Integer requestTimeout =  appConfig.getRequestTimeout();
         // 创建 WebClient 请求
+        if(!isSourceRequest){
+            //第二次请求兜底增长时间
+            requestTimeout = requestTimeout + 50000;
+        }
+
         WebClient client = webClientBuilder.clone()
                 .clientConnector(new ReactorClientHttpConnector(HttpClient.create()
-                        .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, appConfig.getRequestTimeout())
-                        .responseTimeout(Duration.ofMillis(appConfig.getRequestTimeout()))))
+                        .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, requestTimeout)
+                        .responseTimeout(Duration.ofMillis(requestTimeout))))
                 .build();
 
         WebClient.RequestBodySpec requestBodySpec = client