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Remove "Public" from the ResourceUrlProvider name

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Also respect HandlerMapping order in ResourceUrlProvider
This commit is contained in:
Rossen Stoyanchev
2014-04-25 16:00:53 -04:00
parent 70fd33236f
commit e24b876164
17 changed files with 56 additions and 55 deletions
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10
spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurationSupport.java
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@@ -77,8 +77,8 @@ import org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExc
import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter;
import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping;
import org.springframework.web.servlet.mvc.support.DefaultHandlerExceptionResolver;
import org.springframework.web.servlet.resource.PublicResourceUrlProvider;
import org.springframework.web.servlet.resource.PublicResourceUrlProviderExposingInterceptor;
import org.springframework.web.servlet.resource.ResourceUrlProvider;
import org.springframework.web.servlet.resource.ResourceUrlProviderExposingInterceptor;
import org.springframework.web.util.UrlPathHelper;
/**
@@ -244,7 +244,7 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
InterceptorRegistry registry = new InterceptorRegistry();
addInterceptors(registry);
registry.addInterceptor(new ConversionServiceExposingInterceptor(mvcConversionService()));
registry.addInterceptor(new PublicResourceUrlProviderExposingInterceptor(resourceUrlPathTranslator()));
registry.addInterceptor(new ResourceUrlProviderExposingInterceptor(resourceUrlPathTranslator()));
this.interceptors = registry.getInterceptors();
}
return this.interceptors.toArray();
@@ -358,8 +358,8 @@ public class WebMvcConfigurationSupport implements ApplicationContextAware, Serv
}
@Bean
public PublicResourceUrlProvider resourceUrlPathTranslator() {
PublicResourceUrlProvider translator = new PublicResourceUrlProvider();
public ResourceUrlProvider resourceUrlPathTranslator() {
ResourceUrlProvider translator = new ResourceUrlProvider();
UrlPathHelper pathHelper = getPathMatchConfigurer().getUrlPathHelper();
if (pathHelper != null) {
translator.setUrlPathHelper(pathHelper);

6
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/AbstractResourceResolver.java
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@@ -49,17 +49,17 @@ public abstract class AbstractResourceResolver implements ResourceResolver {
List<? extends Resource> locations, ResourceResolverChain chain);
@Override
public String resolvePublicUrlPath(String resourceUrlPath, List<? extends Resource> locations,
public String resolveUrlPath(String resourceUrlPath, List<? extends Resource> locations,
ResourceResolverChain chain) {
if (logger.isTraceEnabled()) {
logger.trace("Resolving public URL for path=\"" + resourceUrlPath + "\"");
}
return resolvePublicUrlPathInternal(resourceUrlPath, locations, chain);
return resolveUrlPathInternal(resourceUrlPath, locations, chain);
}
protected abstract String resolvePublicUrlPathInternal(String resourceUrlPath,
protected abstract String resolveUrlPathInternal(String resourceUrlPath,
List<? extends Resource> locations, ResourceResolverChain chain);
}

6
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/DefaultResourceResolverChain.java
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@@ -21,8 +21,6 @@ import java.util.List;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.core.io.Resource;
import org.springframework.util.Assert;
@@ -65,13 +63,13 @@ class DefaultResourceResolverChain implements ResourceResolverChain {
}
@Override
public String resolvePublicUrlPath(String resourcePath, List<? extends Resource> locations) {
public String resolveUrlPath(String resourcePath, List<? extends Resource> locations) {
ResourceResolver resolver = getNextResolver();
if (resolver == null) {
return null;
}
try {
return resolver.resolvePublicUrlPath(resourcePath, locations, this);
return resolver.resolveUrlPath(resourcePath, locations, this);
}
finally {
this.index--;

6
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/FingerprintResourceResolver.java
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@@ -23,8 +23,6 @@ import java.util.regex.Pattern;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.core.io.Resource;
import org.springframework.util.DigestUtils;
import org.springframework.util.FileCopyUtils;
@@ -97,10 +95,10 @@ public class FingerprintResourceResolver extends AbstractResourceResolver {
}
@Override
protected String resolvePublicUrlPathInternal(String resourceUrlPath, List<? extends Resource> locations,
protected String resolveUrlPathInternal(String resourceUrlPath, List<? extends Resource> locations,
ResourceResolverChain chain) {
String baseUrl = chain.resolvePublicUrlPath(resourceUrlPath, locations);
String baseUrl = chain.resolveUrlPath(resourceUrlPath, locations);
if (StringUtils.hasText(baseUrl)) {
if (logger.isTraceEnabled()) {
logger.trace("Getting the original resource to calculate hash");

6
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/GzipResourceResolver.java
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@@ -25,8 +25,6 @@ import java.util.List;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.core.io.AbstractResource;
import org.springframework.core.io.Resource;
@@ -74,10 +72,10 @@ public class GzipResourceResolver extends AbstractResourceResolver {
}
@Override
protected String resolvePublicUrlPathInternal(String resourceUrlPath, List<? extends Resource> locations,
protected String resolveUrlPathInternal(String resourceUrlPath, List<? extends Resource> locations,
ResourceResolverChain chain) {
return chain.resolvePublicUrlPath(resourceUrlPath, locations);
return chain.resolveUrlPath(resourceUrlPath, locations);
}

2
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/PathResourceResolver.java
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@@ -48,7 +48,7 @@ public class PathResourceResolver extends AbstractResourceResolver {
}
@Override
protected String resolvePublicUrlPathInternal(String resourceUrlPath, List<? extends Resource> locations,
protected String resolveUrlPathInternal(String resourceUrlPath, List<? extends Resource> locations,
ResourceResolverChain chain) {
return (getResource(resourceUrlPath, locations) != null ? resourceUrlPath : null);

6
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/PrefixResourceResolver.java
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@@ -16,8 +16,6 @@
package org.springframework.web.servlet.resource;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.core.io.Resource;
import org.springframework.util.Assert;
import org.springframework.util.StringUtils;
@@ -63,10 +61,10 @@ public class PrefixResourceResolver extends AbstractResourceResolver {
}
@Override
protected String resolvePublicUrlPathInternal(String resourceUrlPath, List<? extends Resource> locations,
protected String resolveUrlPathInternal(String resourceUrlPath, List<? extends Resource> locations,
ResourceResolverChain chain) {
String baseUrl = chain.resolvePublicUrlPath(resourceUrlPath, locations);
String baseUrl = chain.resolveUrlPath(resourceUrlPath, locations);
if (StringUtils.hasText(baseUrl)) {
return this.prefix + (baseUrl.startsWith("/") ? baseUrl : "/" + baseUrl);
}

2
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceResolver.java
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@@ -62,6 +62,6 @@ public interface ResourceResolver {
* @param chain the chain of resolvers to delegate to
* @return the resolved public URL path or {@code null} if unresolved
*/
String resolvePublicUrlPath(String resourcePath, List<? extends Resource> locations, ResourceResolverChain chain);
String resolveUrlPath(String resourcePath, List<? extends Resource> locations, ResourceResolverChain chain);
}

2
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceResolverChain.java
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@@ -56,6 +56,6 @@ public interface ResourceResolverChain {
* @param locations the locations to search in when looking up resources
* @return the resolved public URL path or {@code null} if unresolved
*/
String resolvePublicUrlPath(String resourcePath, List<? extends Resource> locations);
String resolveUrlPath(String resourcePath, List<? extends Resource> locations);
}

6
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlEncodingFilter.java
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@@ -65,8 +65,8 @@ public class ResourceUrlEncodingFilter extends OncePerRequestFilter {
@Override
public String encodeURL(String url) {
String name = PublicResourceUrlProviderExposingInterceptor.RESOURCE_URL_PROVIDER_ATTR;
PublicResourceUrlProvider urlProvider = (PublicResourceUrlProvider) this.request.getAttribute(name);
String name = ResourceUrlProviderExposingInterceptor.RESOURCE_URL_PROVIDER_ATTR;
ResourceUrlProvider urlProvider = (ResourceUrlProvider) this.request.getAttribute(name);
if (urlProvider != null) {
String translatedUrl = urlProvider.getForRequestUrl(this.request, url);
if (translatedUrl != null) {
@@ -74,7 +74,7 @@ public class ResourceUrlEncodingFilter extends OncePerRequestFilter {
}
}
else {
logger.debug("Request attribute exposing PublicResourceUrlProvider not found under name: " + name);
logger.debug("Request attribute exposing ResourceUrlProvider not found under name: " + name);
}
return super.encodeURL(url);
}

19
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/PublicResourceUrlProvider.java → spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlProvider.java
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@@ -21,6 +21,7 @@ import org.apache.commons.logging.LogFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationListener;
import org.springframework.context.event.ContextRefreshedEvent;
import org.springframework.core.OrderComparator;
import org.springframework.util.AntPathMatcher;
import org.springframework.util.Assert;
import org.springframework.util.PathMatcher;
@@ -29,7 +30,10 @@ import org.springframework.web.servlet.handler.SimpleUrlHandlerMapping;
import org.springframework.web.util.UrlPathHelper;
import javax.servlet.http.HttpServletRequest;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@@ -44,7 +48,7 @@ import java.util.Map;
* @author Rossen Stoyanchev
* @since 4.1
*/
public class PublicResourceUrlProvider implements ApplicationListener<ContextRefreshedEvent> {
public class ResourceUrlProvider implements ApplicationListener<ContextRefreshedEvent> {
protected final Log logger = LogFactory.getLog(getClass());
@@ -130,10 +134,15 @@ public class PublicResourceUrlProvider implements ApplicationListener<ContextRef
}
}
protected void detectResourceHandlers(ApplicationContext applicationContext) {
protected void detectResourceHandlers(ApplicationContext appContext) {
logger.debug("Looking for resource handler mappings");
Map<String, SimpleUrlHandlerMapping> beans = applicationContext.getBeansOfType(SimpleUrlHandlerMapping.class);
for (SimpleUrlHandlerMapping hm : beans.values()) {
Map<String, SimpleUrlHandlerMapping> map = appContext.getBeansOfType(SimpleUrlHandlerMapping.class);
List<SimpleUrlHandlerMapping> handlerMappings = new ArrayList<SimpleUrlHandlerMapping>(map.values());
Collections.sort(handlerMappings, new OrderComparator());
for (SimpleUrlHandlerMapping hm : handlerMappings) {
for (String pattern : hm.getUrlMap().keySet()) {
Object handler = hm.getUrlMap().get(pattern);
if (handler instanceof ResourceHttpRequestHandler) {
@@ -207,7 +216,7 @@ public class PublicResourceUrlProvider implements ApplicationListener<ContextRef
}
ResourceHttpRequestHandler handler = this.handlerMap.get(pattern);
ResourceResolverChain chain = handler.createResourceResolverChain();
String resolved = chain.resolvePublicUrlPath(pathWithinMapping, handler.getLocations());
String resolved = chain.resolveUrlPath(pathWithinMapping, handler.getLocations());
if (resolved == null) {
throw new IllegalStateException("Failed to get public resource URL path for " + pathWithinMapping);
}

12
spring-webmvc/src/main/java/org/springframework/web/servlet/resource/PublicResourceUrlProviderExposingInterceptor.java → spring-webmvc/src/main/java/org/springframework/web/servlet/resource/ResourceUrlProviderExposingInterceptor.java
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@@ -23,24 +23,24 @@ import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* An interceptor that exposes the {@link PublicResourceUrlProvider} instance it
* An interceptor that exposes the {@link ResourceUrlProvider} instance it
* is configured with as a request attribute.
*
* @author Rossen Stoyanchev
* @since 4.1
*/
public class PublicResourceUrlProviderExposingInterceptor extends HandlerInterceptorAdapter {
public class ResourceUrlProviderExposingInterceptor extends HandlerInterceptorAdapter {
/**
* Name of the request attribute that holds the {@link PublicResourceUrlProvider}.
* Name of the request attribute that holds the {@link ResourceUrlProvider}.
*/
public static final String RESOURCE_URL_PROVIDER_ATTR = PublicResourceUrlProvider.class.getName().toString();
public static final String RESOURCE_URL_PROVIDER_ATTR = ResourceUrlProvider.class.getName().toString();
private final PublicResourceUrlProvider resourceUrlProvider;
private final ResourceUrlProvider resourceUrlProvider;
public PublicResourceUrlProviderExposingInterceptor(PublicResourceUrlProvider resourceUrlProvider) {
public ResourceUrlProviderExposingInterceptor(ResourceUrlProvider resourceUrlProvider) {
Assert.notNull(resourceUrlProvider, "'resourceUrlProvider' is required");
this.resourceUrlProvider = resourceUrlProvider;
}