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Properly initialize URI/Matrix vars w/ urlDecode=false

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Issue: SPR-16867
This commit is contained in:
Rossen Stoyanchev
2018-05-24 15:08:39 -04:00
parent 2a993bf9ff
commit 85e8634810
3 changed files with 34 additions and 35 deletions
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7
spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/RequestMappingInfoHandlerMapping.java
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@@ -113,28 +113,27 @@ public abstract class RequestMappingInfoHandlerMapping extends AbstractHandlerMe
String bestPattern;
Map<String, String> uriVariables;
Map<String, String> decodedUriVariables;
Set<String> patterns = info.getPatternsCondition().getPatterns();
if (patterns.isEmpty()) {
bestPattern = lookupPath;
uriVariables = Collections.emptyMap();
decodedUriVariables = Collections.emptyMap();
}
else {
bestPattern = patterns.iterator().next();
uriVariables = getPathMatcher().extractUriTemplateVariables(bestPattern, lookupPath);
decodedUriVariables = getUrlPathHelper().decodePathVariables(request, uriVariables);
}
request.setAttribute(BEST_MATCHING_PATTERN_ATTRIBUTE, bestPattern);
request.setAttribute(HandlerMapping.URI_TEMPLATE_VARIABLES_ATTRIBUTE, decodedUriVariables);
if (isMatrixVariableContentAvailable()) {
Map<String, MultiValueMap<String, String>> matrixVars = extractMatrixVariables(request, uriVariables);
request.setAttribute(HandlerMapping.MATRIX_VARIABLES_ATTRIBUTE, matrixVars);
}
Map<String, String> decodedUriVariables = getUrlPathHelper().decodePathVariables(request, uriVariables);
request.setAttribute(HandlerMapping.URI_TEMPLATE_VARIABLES_ATTRIBUTE, decodedUriVariables);
if (!info.getProducesCondition().getProducibleMediaTypes().isEmpty()) {
Set<MediaType> mediaTypes = info.getProducesCondition().getProducibleMediaTypes();
request.setAttribute(PRODUCIBLE_MEDIA_TYPES_ATTRIBUTE, mediaTypes);