Spring/spring-framework
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

RequestParam resolver supports empty array suffix

Browse Source 
Closes gh-32577
This commit is contained in:
rstoyanchev
2024-04-08 17:29:03 +01:00
parent 4a68c44a27
commit 8d05028c2e
4 changed files with 35 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
spring-web/src/main/java/org/springframework/web/method/annotation/RequestParamMethodArgumentResolver.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2023 the original author or authors.
* Copyright 2002-2024 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -179,6 +179,9 @@ public class RequestParamMethodArgumentResolver extends AbstractNamedValueMethod
}
if (arg == null) {
String[] paramValues = request.getParameterValues(name);
if (paramValues == null) {
paramValues = request.getParameterValues(name + "[]");
}
if (paramValues != null) {
arg = (paramValues.length == 1 ? paramValues[0] : paramValues);
}