Fix

apache · Dec 12, 2024 · 4e935d8 · 4e935d8
1 parent 7e05fed
commit 4e935d8
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/docs/en/status/query_ttl_setup.md b/docs/en/status/query_ttl_setup.md
@@ -32,7 +32,7 @@ This API also provides the response in JSON format, which is more friendly for p
 
 ```shell
 > curl -X GET "http://127.0.0.1:12800/status/config/ttl" \
-       -H "Content-Type: application/json"
+       -H "Accept: application/json"
 
 {
     "metrics": {

diff --git a/...ery-plugin/src/main/java/org/apache/skywalking/oap/query/debug/TTLConfigQueryHandler.java b/...ery-plugin/src/main/java/org/apache/skywalking/oap/query/debug/TTLConfigQueryHandler.java
@@ -18,6 +18,7 @@
 
 package org.apache.skywalking.oap.query.debug;
 
+import com.linecorp.armeria.common.HttpHeaderNames;
 import com.linecorp.armeria.common.HttpRequest;
 import com.linecorp.armeria.common.HttpResponse;
 import com.linecorp.armeria.common.MediaType;
@@ -49,7 +50,7 @@ private TTLStatusQuery getTTLStatusQuery() {
 
     @Get("/status/config/ttl")
     public HttpResponse affectedTTLConfigurations(HttpRequest request) {
-        if ("application/json".equalsIgnoreCase(request.headers().get("content-type"))) {
+        if ("application/json".equalsIgnoreCase(request.headers().get(HttpHeaderNames.ACCEPT))) {
             return HttpResponse.of(MediaType.JSON_UTF_8, getTTLStatusQuery().getTTL().generateTTLDefinitionAsJSONStr());
         }
         return HttpResponse.of(MediaType.PLAIN_TEXT_UTF_8, getTTLStatusQuery().getTTL().generateTTLDefinition());