Merge branch '6.2.x'

This commit is contained in:
rstoyanchev
2025-10-01 14:46:47 +01:00
4 changed files with 67 additions and 34 deletions
@@ -898,16 +898,14 @@ public abstract class AbstractMockHttpServletRequestBuilder<B extends AbstractMo
request.setContextPath(this.contextPath);
request.setServletPath(this.servletPath);
if ("".equals(this.pathInfo)) {
if (!requestUri.startsWith(this.contextPath + this.servletPath)) {
throw new IllegalArgumentException(
"Invalid servlet path [" + this.servletPath + "] for request URI [" + requestUri + "]");
}
String extraPath = requestUri.substring(this.contextPath.length() + this.servletPath.length());
this.pathInfo = (StringUtils.hasText(extraPath) ?
UrlPathHelper.defaultInstance.decodeRequestString(request, extraPath) : null);
String path = this.pathInfo;
if ("".equals(path)) {
Assert.isTrue(requestUri.startsWith(this.contextPath + this.servletPath),
() -> "Invalid servlet path [" + this.servletPath + "] for request URI [" + requestUri + "]");
String other = requestUri.substring(this.contextPath.length() + this.servletPath.length());
path = (StringUtils.hasText(other) ? UrlPathHelper.defaultInstance.decodeRequestString(request, other) : null);
}
request.setPathInfo(this.pathInfo);
request.setPathInfo(path);
}
private void addRequestParams(MockHttpServletRequest request, MultiValueMap<String, String> map) {
@@ -32,6 +32,7 @@ import static org.assertj.core.api.Assertions.assertThat;
* Tests for {@link AbstractMockHttpServletRequestBuilder}
*
* @author Stephane Nicoll
* @author Réda Housni Alaoui
*/
class AbstractMockHttpServletRequestBuilderTests {
@@ -128,6 +129,14 @@ class AbstractMockHttpServletRequestBuilderTests {
assertThat(buildRequest(builder).getHeader("API-Version")).isEqualTo("1.1");
}
@Test // gh-35493
void pathInfoIsNotMutatedByBuildMethod() {
TestRequestBuilder builder = new TestRequestBuilder(HttpMethod.GET).uri("/b");
assertThat(buildRequest(builder).getPathInfo()).isEqualTo("/b");
builder.uri("/a");
assertThat(buildRequest(builder).getPathInfo()).isEqualTo("/a");
}
private MockHttpServletRequest buildRequest(AbstractMockHttpServletRequestBuilder<?> builder) {
return builder.buildRequest(this.servletContext);
}
@@ -52,12 +52,14 @@ import org.springframework.http.server.reactive.ServerHttpResponse;
import org.springframework.util.MimeTypeUtils;
/**
* {@code HttpMessageWriter} that can write a {@link Resource}.
* {@code HttpMessageWriter} that can write a {@link Resource} from both`` client
* and server perspectives.
*
* <p>Also an implementation of {@code HttpMessageWriter} with support for writing one
* or more {@link ResourceRegion}'s based on the HTTP ranges specified in the request.
* <p>From a server perspective, the server-side only write method supports
* writing one or more {@link ResourceRegion}'s based on HTTP ranges specified
* in the request.
*
* <p>For reading to a Resource, use {@link ResourceDecoder} wrapped with
* <p>To read a Resource, use {@link ResourceDecoder} wrapped with
* {@link DecoderHttpMessageReader}.
*
* @author Arjen Poutsma
@@ -123,16 +125,19 @@ public class ResourceHttpMessageWriter implements HttpMessageWriter<Resource> {
if (result != null) {
return result;
}
else {
Mono<Resource> input = Mono.just(resource);
DataBufferFactory factory = message.bufferFactory();
Flux<DataBuffer> body = this.encoder.encode(input, factory, type, message.getHeaders().getContentType(), hints)
.subscribeOn(Schedulers.boundedElastic());
if (logger.isDebugEnabled()) {
body = body.doOnNext(buffer -> Hints.touchDataBuffer(buffer, hints, logger));
}
return message.writeWith(body);
Mono<Resource> input = Mono.just(resource);
DataBufferFactory factory = message.bufferFactory();
MediaType contentType = message.getHeaders().getContentType();
Flux<DataBuffer> body = this.encoder.encode(input, factory, type, contentType, hints)
.subscribeOn(Schedulers.boundedElastic());
if (logger.isDebugEnabled()) {
body = body.doOnNext(buffer -> Hints.touchDataBuffer(buffer, hints, logger));
}
return message.writeWith(body);
}));
}
@@ -140,7 +145,10 @@ public class ResourceHttpMessageWriter implements HttpMessageWriter<Resource> {
* Adds the default headers for the given resource to the given message.
* @since 6.1
*/
public Mono<Void> addDefaultHeaders(ReactiveHttpOutputMessage message, Resource resource, @Nullable MediaType contentType, Map<String, Object> hints) {
public Mono<Void> addDefaultHeaders(
ReactiveHttpOutputMessage message, Resource resource, @Nullable MediaType contentType,
Map<String, Object> hints) {
return Mono.defer(() -> {
HttpHeaders headers = message.getHeaders();
MediaType resourceMediaType = getResourceMediaType(contentType, resource, hints);
@@ -150,16 +158,15 @@ public class ResourceHttpMessageWriter implements HttpMessageWriter<Resource> {
headers.set(HttpHeaders.ACCEPT_RANGES, "bytes");
}
if (headers.getContentLength() < 0) {
return lengthOf(resource)
.flatMap(contentLength -> {
headers.setContentLength(contentLength);
return Mono.empty();
});
}
else {
if (headers.getContentLength() >= 0) {
return Mono.empty();
}
return lengthOf(resource)
.flatMap(contentLength -> {
headers.setContentLength(contentLength);
return Mono.empty();
});
});
}
@@ -226,8 +233,7 @@ public class ResourceHttpMessageWriter implements HttpMessageWriter<Resource> {
ranges = request.getHeaders().getRange();
}
catch (IllegalArgumentException ex) {
response.setStatusCode(HttpStatus.REQUESTED_RANGE_NOT_SATISFIABLE);
return response.setComplete();
return handleInvalidRange(response);
}
return Mono.from(inputStream).flatMap(resource -> {
@@ -235,7 +241,13 @@ public class ResourceHttpMessageWriter implements HttpMessageWriter<Resource> {
return writeResource(resource, elementType, mediaType, response, hints);
}
response.setStatusCode(HttpStatus.PARTIAL_CONTENT);
List<ResourceRegion> regions = HttpRange.toResourceRegions(ranges, resource);
List<ResourceRegion> regions;
try {
regions = HttpRange.toResourceRegions(ranges, resource);
}
catch (IllegalArgumentException ex) {
return handleInvalidRange(response);
}
MediaType resourceMediaType = getResourceMediaType(mediaType, resource, hints);
if (regions.size() == 1){
ResourceRegion region = regions.get(0);
@@ -261,6 +273,11 @@ public class ResourceHttpMessageWriter implements HttpMessageWriter<Resource> {
});
}
private static Mono<Void> handleInvalidRange(ServerHttpResponse response) {
response.setStatusCode(HttpStatus.REQUESTED_RANGE_NOT_SATISFIABLE);
return response.setComplete();
}
private Mono<Void> writeSingleRegion(ResourceRegion region, ReactiveHttpOutputMessage message,
Map<String, Object> hints) {
@@ -156,6 +156,15 @@ class ResourceHttpMessageWriterTests {
assertThat(this.response.getStatusCode()).isEqualTo(HttpStatus.REQUESTED_RANGE_NOT_SATISFIABLE);
}
@Test // gh-35536
void invalidRangePosition() {
testWrite(get("/").header(HttpHeaders.RANGE, "bytes=2000-5000").build());
assertThat(this.response.getHeaders().getFirst(HttpHeaders.ACCEPT_RANGES)).isEqualTo("bytes");
assertThat(this.response.getStatusCode()).isEqualTo(HttpStatus.REQUESTED_RANGE_NOT_SATISFIABLE);
}
private void testWrite(MockServerHttpRequest request) {
Mono<Void> mono = this.writer.write(this.input, null, null, TEXT_PLAIN, request, this.response, HINTS);