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aliyun · May 31, 2023 · 986ce97 · 986ce97
1 parent 1b174ba
commit 986ce97
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Showing 2 changed files with 16 additions and 1 deletion.
diff --git a/mse-simple-demo/A/pom.xml b/mse-simple-demo/A/pom.xml
@@ -108,6 +108,11 @@
             <artifactId>spring-cloud-starter-openfeign</artifactId>
             <version>2.2.5.RELEASE</version>
         </dependency>
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+            <version>2.11.0</version>
+        </dependency>
     </dependencies>
 
     <dependencyManagement>

diff --git a/mse-simple-demo/A/src/main/java/com/alibabacloud/mse/demo/a/AController.java b/mse-simple-demo/A/src/main/java/com/alibabacloud/mse/demo/a/AController.java
@@ -7,6 +7,7 @@
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiParam;
+import org.apache.commons.io.IOUtils;
 import org.apache.dubbo.config.annotation.Reference;
 import org.apache.http.HttpResponse;
 import org.apache.http.client.HttpClient;
@@ -22,18 +23,21 @@
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.client.RestTemplate;
 
 import javax.annotation.PostConstruct;
 import javax.servlet.http.HttpServletRequest;
+import java.nio.charset.Charset;
 import java.util.Enumeration;
 import java.util.List;
 import java.util.concurrent.ExecutionException;
 
 @Api(value = "/", tags = {"入口应用"})
 @RestController
 class AController {
+    private static final org.slf4j.Logger log = org.slf4j.LoggerFactory.getLogger(AController.class);
 
     @Autowired
     @Qualifier("loadBalancedRestTemplate")
@@ -83,8 +87,14 @@ private void init() {
     }
 
     @ApiOperation(value = "HTTP 全链路灰度入口", tags = {"入口应用"})
-    @GetMapping("/a")
+    @RequestMapping("/a")
     public String a(HttpServletRequest request) throws ExecutionException, InterruptedException {
+        try {
+            String body = IOUtils.toString(request.getInputStream(), Charset.defaultCharset());
+            log.info("body is {}", body);
+        } catch (Throwable e) {
+            log.warn("get body error", e);
+        }
         StringBuilder headerSb = new StringBuilder();
         //枚举创建完后无法更改
         Enumeration<String> enumeration = request.getHeaderNames();