feat: 更新配置文件和代码，优化Swagger文档和负载均衡支持

aioj-backend-gateway/src/main/java/cn/meowrain/aioj/backend/gateway/config/GatewayConfiguration.java

@@ -1,6 +1,7 @@
 package cn.meowrain.aioj.backend.gateway.config;
 
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.cloud.client.loadbalancer.LoadBalanced;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.reactive.function.client.WebClient;
@@ -13,9 +14,11 @@ import org.springframework.web.reactive.function.client.WebClient;
 public class GatewayConfiguration {
 
 	/**
-	 * WebClient Bean，用于服务间调用
+	 * 支持负载均衡的 WebClient Bean，用于服务间调用
+	 * 加上 @LoadBalanced 注解后可以使用 lb://service-name 格式的 URI
 	 */
 	@Bean
+	@LoadBalanced
 	public WebClient.Builder webClientBuilder() {
 		return WebClient.builder();
 	}

aioj-backend-gateway/src/main/java/cn/meowrain/aioj/backend/gateway/config/SwaggerDocPrinter.java

@@ -0,0 +1,42 @@
+package cn.meowrain.aioj.backend.gateway.config;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.ApplicationArguments;
+import org.springframework.boot.ApplicationRunner;
+import org.springframework.stereotype.Component;
+
+import java.net.InetAddress;
+
+/**
+ * 启动时打印 Swagger 文档地址
+ */
+@Slf4j
+@Component
+public class SwaggerDocPrinter implements ApplicationRunner {
+
+    @Value("${server.port:8080}")
+    private int port;
+
+    @Value("${server.servlet.context-path:}")
+    private String contextPath;
+
+    @Override
+    public void run(ApplicationArguments args) throws Exception {
+        String ip = InetAddress.getLocalHost().getHostAddress();
+        String ctx = contextPath == null ? "" : contextPath;
+        
+        String line = "=".repeat(60);
+        
+        log.info("\n" + line +
+                "\n  应用启动成功！Swagger 文档地址：" +
+                "\n" + line +
+                "\n  本地访问:    http://localhost:" + port + ctx + "/doc.html" +
+                "\n  网络访问:    http://" + ip + ":" + port + ctx + "/doc.html" +
+                "\n" + line +
+                "\n  API 文档资源:" +
+                "\n  - Knife4j UI:        http://localhost:" + port + ctx + "/doc.html" +
+                "\n  - Swagger Resources: http://localhost:" + port + ctx + "/swagger-resources" +
+                "\n" + line);
+    }
+}

aioj-backend-gateway/src/main/java/cn/meowrain/aioj/backend/gateway/filter/AuthGlobalFilter.java

@@ -48,19 +48,19 @@ public class AuthGlobalFilter implements GlobalFilter, Ordered {
 		ServerHttpRequest request = exchange.getRequest();
 		String path = request.getURI().getPath();
 
-		log.info("Auth filter processing request: {}", path);
-		log.info("Loaded white list from config: {}", gatewayPropertiesConfiguration.getWhiteList());
+		log.info("🚀 网关拦截请求: {}", path);
+		log.debug("📋 白名单配置: {}", gatewayPropertiesConfiguration.getWhiteList());
 
 		// 检查是否在白名单中
 		if (isWhiteListPath(path)) {
-			log.info("Path {} is in whitelist, skip authentication", path);
+			log.info("✅ 路径 {} 在白名单中，跳过认证", path);
 			return chain.filter(exchange);
 		}
 
 		// 获取Authorization头
 		String authHeader = request.getHeaders().getFirst(HttpHeaders.AUTHORIZATION);
 		if (authHeader == null || !authHeader.startsWith("Bearer ")) {
-			log.warn("No valid authorization header found for path: {}", path);
+			log.warn("⚠️ 请求缺少有效的 Authorization 头: {}", path);
 			return handleUnauthorized(exchange);
 		}
 
@@ -70,15 +70,15 @@ public class AuthGlobalFilter implements GlobalFilter, Ordered {
 		return validateToken(token)
 			.flatMap(isValid -> {
 				if (isValid) {
-					log.info("Token validation successful for path: {}", path);
+					log.info("🔓 Token 验证成功: {}", path);
 					return chain.filter(exchange);
 				} else {
-					log.warn("Token validation failed for path: {}", path);
+					log.warn("🔒 Token 验证失败: {}", path);
 					return handleUnauthorized(exchange);
 				}
 			})
 			.onErrorResume(throwable -> {
-				log.error("Token validation error for path: {}", path, throwable);
+				log.error("❌ Token 验证异常: {}", path, throwable);
 				return handleUnauthorized(exchange);
 			});
 	}
@@ -105,7 +105,7 @@ public class AuthGlobalFilter implements GlobalFilter, Ordered {
 	private Mono<Boolean> validateToken(String token) {
 		return webClientBuilder.build()
 			.post()
-			.uri("lb://auth-service/v1/auth/validate")
+			.uri("lb://auth-service/api/v1/auth/validate")
 			.header(HttpHeaders.AUTHORIZATION, "Bearer " + token)
 			.contentType(MediaType.APPLICATION_JSON)
 			.retrieve()
@@ -116,7 +116,7 @@ public class AuthGlobalFilter implements GlobalFilter, Ordered {
 					Result result = objectMapper.readValue(response, Result.class);
 					return Objects.equals(result.getCode(), Result.SUCCESS_CODE);
 				} catch (JsonProcessingException e) {
-					log.error("Failed to parse auth response", e);
+					log.error("❌ 解析认证服务响应失败", e);
 					return false;
 				}
 			})

aioj-backend-gateway/src/main/resources/application-dev.yml

@@ -64,11 +64,11 @@ logging:
     root: INFO
     # Nacos 相关日志
     com.alibaba.nacos: INFO
-    com.alibaba.cloud.nacos: DEBUG
+    com.alibaba.cloud.nacos: INFO
     # LoadBalancer 日志
-    org.springframework.cloud.loadbalancer: DEBUG
-    # Gateway 日志
-    org.springframework.cloud.gateway: DEBUG
+    org.springframework.cloud.loadbalancer: INFO
+    # Gateway 日志 - 改为 INFO 减少输出，需要调试时改回 DEBUG
+    org.springframework.cloud.gateway: INFO
     # 自定义过滤器日志
     cn.meowrain.aioj.backend.gateway: DEBUG