From 9126bb34681719daab758e0013fdba2bcc3b2c4c Mon Sep 17 00:00:00 2001
From: yangzl <youngzil@163.com>
Date: Wed, 27 Nov 2024 10:12:48 +0800
Subject: [PATCH] fix(portal): Fix the processing logic when the consumer
 obtains an empty quota

---
 .../framework/apollo/openapi/service/ConsumerService.java  | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/apollo-portal/src/main/java/com/ctrip/framework/apollo/openapi/service/ConsumerService.java b/apollo-portal/src/main/java/com/ctrip/framework/apollo/openapi/service/ConsumerService.java
index cea61b02d88..9ab9e9d686d 100644
--- a/apollo-portal/src/main/java/com/ctrip/framework/apollo/openapi/service/ConsumerService.java
+++ b/apollo-portal/src/main/java/com/ctrip/framework/apollo/openapi/service/ConsumerService.java
@@ -56,6 +56,7 @@
 import java.util.List;
 import java.util.Set;
 import java.util.stream.Collectors;
+import org.springframework.util.CollectionUtils;
 
 /**
  * @author Jason Song(song_s@ctrip.com)
@@ -233,7 +234,11 @@ private boolean isAllowCreateApplication(Long consumerId) {
   }
 
   private Integer getRateLimit(Long consumerId) {
-    return getRateLimit(Collections.singletonList(consumerId)).get(0);
+    List<Integer> list = getRateLimit(Collections.singletonList(consumerId));
+    if(CollectionUtils.isEmpty(list)){
+      return 0;
+    }
+    return list.get(0);
   }
 
   private List<Boolean> isAllowCreateApplication(List<Long> consumerIdList) {