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Rename CorsConfigurationMapping to UrlBasedCorsConfigurationSource

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Issue: SPR-13192
This commit is contained in:
Sebastien Deleuze
2015-07-20 10:09:33 +02:00
parent e9f64cf9ae
commit 70a03ee2a4
4 changed files with 29 additions and 28 deletions
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2
spring-web/src/main/java/org/springframework/web/cors/CorsConfigurationMapping.java → spring-web/src/main/java/org/springframework/web/cors/UrlBasedCorsConfigurationSource.java
View File

@@ -36,7 +36,7 @@ import org.springframework.web.util.UrlPathHelper;
* @author Sebastien Deleuze
* @since 4.2
*/
public class CorsConfigurationMapping implements CorsConfigurationSource {
public class UrlBasedCorsConfigurationSource implements CorsConfigurationSource {
private final Map<String, CorsConfiguration> corsConfigurations =
new LinkedHashMap<String, CorsConfiguration>();

19
spring-web/src/main/java/org/springframework/web/filter/CorsFilter.java
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@@ -24,18 +24,19 @@ import javax.servlet.http.HttpServletResponse;
import org.springframework.util.Assert;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.CorsConfigurationMapping;
import org.springframework.web.cors.CorsConfigurationSource;
import org.springframework.web.cors.CorsProcessor;
import org.springframework.web.cors.CorsUtils;
import org.springframework.web.cors.DefaultCorsProcessor;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
/**
* {@link javax.servlet.Filter} that handles CORS preflight requests and intercepts CORS
* simple and actual requests thanks to a {@link CorsProcessor} implementation
* ({@link DefaultCorsProcessor} by default) in order to add the relevant CORS response
* headers (like {@code Access-Control-Allow-Origin}) using the provided
* {@link CorsConfigurationSource} (for example a {@link CorsConfigurationMapping} instance.
* {@link CorsConfigurationSource} (for example an {@link UrlBasedCorsConfigurationSource}
* instance.
*
* <p>This filter could be used in conjunction with {@link DelegatingFilterProxy} in order
* to help with its initialization.
@@ -48,16 +49,16 @@ public class CorsFilter extends OncePerRequestFilter {
private CorsProcessor processor = new DefaultCorsProcessor();
private final CorsConfigurationSource source;
private final CorsConfigurationSource configSource;
/**
* Constructor accepting a {@link CorsConfigurationSource}, this source will be used
* by the filter to find the {@link CorsConfiguration} to use for each incoming request.
* @see CorsConfigurationMapping
* Constructor accepting a {@link CorsConfigurationSource} used by the filter to find
* the {@link CorsConfiguration} to use for each incoming request.
* @see UrlBasedCorsConfigurationSource
*/
public CorsFilter(CorsConfigurationSource source) {
this.source = source;
public CorsFilter(CorsConfigurationSource configSource) {
this.configSource = configSource;
}
/**
@@ -75,7 +76,7 @@ public class CorsFilter extends OncePerRequestFilter {
FilterChain filterChain) throws ServletException, IOException {
if (CorsUtils.isCorsRequest(request)) {
CorsConfiguration corsConfiguration = this.source.getCorsConfiguration(request);
CorsConfiguration corsConfiguration = this.configSource.getCorsConfiguration(request);
if (corsConfiguration != null) {
boolean isValid = this.processor.processRequest(corsConfiguration, request, response);
if (!isValid || CorsUtils.isPreFlightRequest(request)) {

16
spring-web/src/test/java/org/springframework/web/cors/CorsConfigurationMappingTests.java → spring-web/src/test/java/org/springframework/web/cors/UrlBasedCorsConfigurationSourceTests.java
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@@ -23,29 +23,29 @@ import org.springframework.http.HttpMethod;
import org.springframework.mock.web.test.MockHttpServletRequest;
/**
* Unit tests for {@link CorsConfigurationMapping}.
* Unit tests for {@link UrlBasedCorsConfigurationSource}.
* @author Sebastien Deleuze
*/
public class CorsConfigurationMappingTests {
public class UrlBasedCorsConfigurationSourceTests {
private final CorsConfigurationMapping mapping = new CorsConfigurationMapping();
private final UrlBasedCorsConfigurationSource configSource = new UrlBasedCorsConfigurationSource();
@Test
public void empty() {
assertNull(this.mapping.getCorsConfiguration(new MockHttpServletRequest(HttpMethod.GET.name(), "/bar/test.html")));
assertNull(this.configSource.getCorsConfiguration(new MockHttpServletRequest(HttpMethod.GET.name(), "/bar/test.html")));
}
@Test
public void registerAndMatch() {
CorsConfiguration config = new CorsConfiguration();
this.mapping.registerCorsConfiguration("/bar/**", config);
assertNull(this.mapping.getCorsConfiguration(new MockHttpServletRequest(HttpMethod.GET.name(), "/foo/test.html")));
assertEquals(config, this.mapping.getCorsConfiguration(new MockHttpServletRequest(HttpMethod.GET.name(), "/bar/test.html")));
this.configSource.registerCorsConfiguration("/bar/**", config);
assertNull(this.configSource.getCorsConfiguration(new MockHttpServletRequest(HttpMethod.GET.name(), "/foo/test.html")));
assertEquals(config, this.configSource.getCorsConfiguration(new MockHttpServletRequest(HttpMethod.GET.name(), "/bar/test.html")));
}
@Test(expected = UnsupportedOperationException.class)
public void unmodifiableConfigurationsMap() {
this.mapping.getCorsConfigurations().put("/**", new CorsConfiguration());
this.configSource.getCorsConfigurations().put("/**", new CorsConfiguration());
}
}