♻️ 增加 NoToken 注解方便对应 无token feign调用场景

pigx-common/pigx-common-feign/src/main/java/com/pig4cloud/pigx/common/feign/PigxFeignAutoConfiguration.java

@@ -18,6 +18,8 @@
 package com.pig4cloud.pigx.common.feign;
 
 import com.pig4cloud.pigx.common.feign.endpoint.FeignClientEndpoint;
+import com.pig4cloud.pigx.common.feign.interceptor.PigxFeignInnerRequestInterceptor;
+import com.pig4cloud.pigx.common.feign.interceptor.PigxFeignRequestCloseInterceptor;
 import feign.Feign;
 import org.springframework.boot.actuate.autoconfigure.endpoint.condition.ConditionalOnAvailableEndpoint;
 import org.springframework.boot.autoconfigure.AutoConfigureAfter;
@@ -42,11 +44,35 @@ import org.springframework.context.annotation.Import;
 @AutoConfigureAfter(EnableFeignClients.class)
 public class PigxFeignAutoConfiguration {
 
-	@Bean
-	@ConditionalOnMissingBean
-	@ConditionalOnAvailableEndpoint
-	public FeignClientEndpoint feignClientEndpoint(ApplicationContext context) {
-		return new FeignClientEndpoint(context);
-	}
+    /**
+     * feign actuator endpoint
+     * @param context
+     * @return FeignClientEndpoint
+     */
+    @Bean
+    @ConditionalOnMissingBean
+    @ConditionalOnAvailableEndpoint
+    public FeignClientEndpoint feignClientEndpoint(ApplicationContext context) {
+        return new FeignClientEndpoint(context);
+    }
 
+    /**
+     * add http connection close header
+     *
+     * @return PigxFeignRequestCloseInterceptor
+     */
+    @Bean
+    public PigxFeignRequestCloseInterceptor pigFeignRequestCloseInterceptor() {
+        return new PigxFeignRequestCloseInterceptor();
+    }
+
+    /**
+     * add inner request header
+     *
+     * @return PigxFeignInnerRequestInterceptor
+     */
+    @Bean
+    public PigxFeignInnerRequestInterceptor pigFeignInnerRequestInterceptor() {
+        return new PigxFeignInnerRequestInterceptor();
+    }
 }

pigx-common/pigx-common-feign/src/main/java/com/pig4cloud/pigx/common/feign/annotation/NoToken.java

@@ -0,0 +1,16 @@
+package com.pig4cloud.pigx.common.feign.annotation;
+
+import java.lang.annotation.*;
+
+/**
+ * 服务无token调用声明注解
+ * <p>
+ * 只有发起方没有 token 时候才需要添加此注解， @NoToken + @Inner
+ * <p>
+ */
+@Target(ElementType.METHOD)
+@Retention(RetentionPolicy.RUNTIME)
+@Documented
+public @interface NoToken {
+
+}

pigx-common/pigx-common-feign/src/main/java/com/pig4cloud/pigx/common/feign/interceptor/PigxFeignInnerRequestInterceptor.java

@@ -0,0 +1,36 @@
+package com.pig4cloud.pigx.common.feign.interceptor;
+
+import com.pig4cloud.pigx.common.core.constant.SecurityConstants;
+import com.pig4cloud.pigx.common.feign.annotation.NoToken;
+import feign.RequestInterceptor;
+import feign.RequestTemplate;
+import org.springframework.core.Ordered;
+
+import java.lang.reflect.Method;
+
+/**
+ * @author lengleng
+ * @date 2024/6/1
+ */
+public class PigxFeignInnerRequestInterceptor implements RequestInterceptor, Ordered {
+
+	/**
+	 * Called for every request. Add data using methods on the supplied
+	 * {@link RequestTemplate}.
+	 * @param template
+	 */
+	@Override
+	public void apply(RequestTemplate template) {
+		Method method = template.methodMetadata().method();
+		NoToken noToken = method.getAnnotation(NoToken.class);
+		if (noToken != null) {
+			template.header(SecurityConstants.FROM, SecurityConstants.FROM_IN);
+		}
+	}
+
+	@Override
+	public int getOrder() {
+		return Integer.MIN_VALUE;
+	}
+
+}

pigx-common/pigx-common-feign/src/main/java/com/pig4cloud/pigx/common/feign/interceptor/PigxFeignRequestCloseInterceptor.java

@@ -0,0 +1,23 @@
+package com.pig4cloud.pigx.common.feign.interceptor;
+
+import feign.RequestInterceptor;
+import org.springframework.http.HttpHeaders;
+
+/**
+ * @author lengleng
+ * @date 2024/3/15
+ * <p>
+ * http connection close
+ */
+public class PigxFeignRequestCloseInterceptor implements RequestInterceptor {
+
+	/**
+	 * set connection close
+	 * @param template
+	 */
+	@Override
+	public void apply(feign.RequestTemplate template) {
+		template.header(HttpHeaders.CONNECTION, "close");
+	}
+
+}