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A solution or at least a workaround to the problem described at https://github.com/webjars/jquery/pull/8 for Spring framework users. To use this, you shouldn't use <mvc:resources> or ResourceHandler. It works for both name-version.number.extension and name.extension.
e.g.) /webjars/jquery/1.10.2/jquery-1.10.2.min.map, /webjars/jquery/1.10.2/jque…
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/** | |
* Copyright 2013 Lee, Seong Hyun (Kevin) | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
package com.lckymn.kevin.lee.spring.mvc; | |
import org.springframework.context.annotation.Configuration; | |
import org.springframework.web.servlet.config.annotation.EnableWebMvc; | |
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry; | |
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter; | |
/** | |
* @author Lee, SeongHyun (Kevin) | |
* @version 0.0.1 (2010-08-21) | |
*/ | |
@Configuration | |
@EnableWebMvc | |
public class WebConfiguration extends WebMvcConfigurerAdapter | |
{ | |
@Override | |
public void addResourceHandlers(final ResourceHandlerRegistry registry) | |
{ | |
registry.addResourceHandler("/real-webjars/**") | |
.addResourceLocations("classpath:/META-INF/resources/webjars/"); | |
} | |
} |
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/** | |
* Copyright 2013 Lee, Seong Hyun (Kevin) | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
package com.lckymn.kevin.lee.spring.mvc; | |
import java.io.IOException; | |
import java.text.MessageFormat; | |
import java.util.regex.Pattern; | |
import javax.servlet.ServletException; | |
import javax.servlet.http.HttpServletRequest; | |
import javax.servlet.http.HttpServletResponse; | |
import org.springframework.stereotype.Controller; | |
import org.springframework.web.bind.annotation.PathVariable; | |
import org.springframework.web.bind.annotation.RequestMapping; | |
import org.springframework.web.bind.annotation.RequestMethod; | |
/** | |
* @author Lee, SeongHyun (Kevin) | |
* @version 0.0.1 (2010-09-09) | |
*/ | |
@Controller | |
public class WebJarsController | |
{ | |
private static final String PATH_TO_ACCESS_WEB_JARS_RESOURCE = "/real-webjars"; | |
private static final Pattern VERSION_PATTERN = Pattern.compile("^[\\d]+([\\.][\\d]+)*"); | |
private static final String WEB_JARS = "/webjars"; | |
private static final int WEB_JARS_LENGTH = WEB_JARS.length(); | |
private void forwardToWebJarResource(final String path, final HttpServletRequest request, | |
final HttpServletResponse response) throws ServletException, IOException | |
{ | |
request.getRequestDispatcher(path) | |
.forward(request, response); | |
} | |
private String getProjectAndVersion(final HttpServletRequest request, final String name) | |
{ | |
final String uri = request.getRequestURI(); | |
final int start = uri.indexOf(WEB_JARS) + WEB_JARS_LENGTH; | |
final int end = uri.lastIndexOf(name); | |
final String projectAndVersion = uri.substring(start, end); | |
return projectAndVersion; | |
} | |
@RequestMapping(method = { RequestMethod.GET, RequestMethod.POST }, value = { WEB_JARS | |
+ "/**/{name}-{nameRest}.min.{extension}" }) | |
protected final void getWebJarsMinifiedResourceWithOrWithoutVersion(@PathVariable final String name, | |
@PathVariable final String nameRest, @PathVariable final String extension, final HttpServletRequest request, | |
final HttpServletResponse response) throws ServletException, IOException | |
{ | |
final String projectAndVersion = getProjectAndVersion(request, name); | |
/* @formatter:off */ | |
final String path = | |
VERSION_PATTERN.matcher(nameRest) | |
.find() ? | |
MessageFormat.format(PATH_TO_ACCESS_WEB_JARS_RESOURCE + "{0}{1}.min.{2}", | |
projectAndVersion, name, extension) : | |
MessageFormat.format(PATH_TO_ACCESS_WEB_JARS_RESOURCE + "{0}{1}-{2}.min.{3}", | |
projectAndVersion, name, nameRest, extension); | |
/* @formatter:on */ | |
forwardToWebJarResource(path, request, response); | |
} | |
@RequestMapping(method = { RequestMethod.GET, RequestMethod.POST }, value = { WEB_JARS | |
+ "/**/{name}-{nameRest}.{extension}" }) | |
protected final void getWebJarsResourceWithOrWithoutVersion(@PathVariable final String name, | |
@PathVariable final String nameRest, @PathVariable final String extension, final HttpServletRequest request, | |
final HttpServletResponse response) throws ServletException, IOException | |
{ | |
final String projectAndVersion = getProjectAndVersion(request, name); | |
/* @formatter:off */ | |
final String path = | |
VERSION_PATTERN.matcher(nameRest) | |
.find() ? | |
MessageFormat.format(PATH_TO_ACCESS_WEB_JARS_RESOURCE + "{0}{1}.{2}", | |
projectAndVersion, name, extension) : | |
MessageFormat.format(PATH_TO_ACCESS_WEB_JARS_RESOURCE + "{0}{1}-{2}.{3}", | |
projectAndVersion, name, nameRest, extension); | |
/* @formatter:on */ | |
forwardToWebJarResource(path, request, response); | |
} | |
@RequestMapping(method = { RequestMethod.GET, RequestMethod.POST }, value = { WEB_JARS | |
+ "/**/{name:.*[^-][\\D]+.*}.{extension}" }) | |
protected final void getWebJarsResource(@PathVariable final String name, @PathVariable final String extension, | |
final HttpServletRequest request, final HttpServletResponse response) throws ServletException, IOException | |
{ | |
final String projectAndVersion = getProjectAndVersion(request, name); | |
final String path = | |
MessageFormat.format(PATH_TO_ACCESS_WEB_JARS_RESOURCE + "{0}{1}.{2}", projectAndVersion, name, extension); | |
forwardToWebJarResource(path, request, response); | |
} | |
} |
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