From cbaf76a56baa0672b652a277ad8459d17592c29a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=BB=98=E5=BA=86=E5=90=89?= <51312040@qq.com>
Date: Tue, 5 Jan 2021 09:01:21 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dseata=E4=BA=8B=E5=8A=A1?=
 =?UTF-8?q?=E9=97=AE=E9=A2=98?=
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---
 uboot-core/pom.xml                            |  5 ++++
 .../ebtp/core/config/FeignSeataConfig.java    | 26 +++++++++++++++++++
 2 files changed, 31 insertions(+)
 create mode 100644 uboot-core/src/main/java/com/chinaunicom/mall/ebtp/core/config/FeignSeataConfig.java

diff --git a/uboot-core/pom.xml b/uboot-core/pom.xml
index 0009a35..fc4766a 100644
--- a/uboot-core/pom.xml
+++ b/uboot-core/pom.xml
@@ -49,6 +49,11 @@
 			<artifactId>mall-ebtp-cloud-redis-starter</artifactId>
 		</dependency>
 
+		<dependency>
+			<groupId>com.chinaunicom.ebtp</groupId>
+			<artifactId>mall-ebtp-cloud-seata-starter</artifactId>
+		</dependency>
+
 		<dependency>
 			<groupId>com.baomidou</groupId>
 			<artifactId>mybatis-plus-generator</artifactId>
diff --git a/uboot-core/src/main/java/com/chinaunicom/mall/ebtp/core/config/FeignSeataConfig.java b/uboot-core/src/main/java/com/chinaunicom/mall/ebtp/core/config/FeignSeataConfig.java
new file mode 100644
index 0000000..1b05ef0
--- /dev/null
+++ b/uboot-core/src/main/java/com/chinaunicom/mall/ebtp/core/config/FeignSeataConfig.java
@@ -0,0 +1,26 @@
+package com.chinaunicom.mall.ebtp.core.config;
+
+import com.chinaunicom.mall.ebtp.common.config.FeignConfig;
+import feign.RequestTemplate;
+import io.seata.core.context.RootContext;
+import org.apache.commons.lang.StringUtils;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+@Configuration
+public class FeignSeataConfig extends FeignConfig {
+
+    @Override
+    public void apply(RequestTemplate template) {
+        super.apply(template);
+
+        ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
+        if (null != attributes) {
+            String xid = RootContext.getXID();
+            if (StringUtils.isNotEmpty(xid)) {
+                template.header(RootContext.KEY_XID, xid);
+            }
+        }
+    }
+}