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

Fail proactively if lookupPath not in requestUri

Browse Source 
Closes gh-22851
This commit is contained in:
Rossen Stoyanchev
2019-05-01 03:57:44 -04:00
parent 4c49833079
commit 8d0b72bee5
1 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlEncodingFilter.java
View File

@@ -29,6 +29,7 @@ import javax.servlet.http.HttpServletResponseWrapper;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.util.Assert;
import org.springframework.web.filter.GenericFilterBean;
import org.springframework.web.util.UrlPathHelper;
@@ -93,6 +94,10 @@ public class ResourceUrlEncodingFilter extends GenericFilterBean {
String requestUri = pathHelper.getRequestUri(this);
String lookupPath = pathHelper.getLookupPathForRequest(this);
this.indexLookupPath = requestUri.lastIndexOf(lookupPath);
Assert.isTrue(this.indexLookupPath != -1,
"Failed to find lookupPath '" + lookupPath + "' within requestUri '" + requestUri + ". " +
"Does the path have invalid encoded characters " +
"for characterEncoding=" + getRequest().getCharacterEncoding() + "?");
this.prefixLookupPath = requestUri.substring(0, this.indexLookupPath);
if ("/".equals(lookupPath) && !"/".equals(requestUri)) {
String contextPath = pathHelper.getContextPath(this);