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Merge branch '5.1.x'

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This commit is contained in:
Juergen Hoeller
2019-04-08 20:19:03 +02:00
parent 4d17eb4f0e 1cd1e936c2
commit c8609b83b6
4 changed files with 32 additions and 37 deletions
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8
spring-web/src/main/java/org/springframework/http/HttpRange.java
View File

@@ -170,8 +170,7 @@ public abstract class HttpRange {
* @param ranges the list of ranges
* @param resource the resource to select the regions from
* @return the list of regions for the given resource
* @throws IllegalArgumentException if the sum of all ranges exceeds the
* resource length.
* @throws IllegalArgumentException if the sum of all ranges exceeds the resource length
* @since 4.3
*/
public static List<ResourceRegion> toResourceRegions(List<HttpRange> ranges, Resource resource) {
@@ -184,7 +183,10 @@ public abstract class HttpRange {
}
if (ranges.size() > 1) {
long length = getLengthFor(resource);
long total = regions.stream().map(ResourceRegion::getCount).reduce(0L, (count, sum) -> sum + count);
long total = 0;
for (ResourceRegion region : regions) {
total += region.getCount();
}
if (total >= length) {
throw new IllegalArgumentException("The sum of all ranges (" + total +
") should be less than the resource length (" + length + ")");

44
spring-web/src/main/java/org/springframework/web/util/UrlPathHelper.java
View File

@@ -21,7 +21,6 @@ import java.nio.charset.UnsupportedCharsetException;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Properties;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.logging.Log;
@@ -34,7 +33,7 @@ import org.springframework.util.StringUtils;
/**
* Helper class for URL path matching. Provides support for URL paths in
* RequestDispatcher includes and support for consistent URL decoding.
* {@code RequestDispatcher} includes and support for consistent URL decoding.
*
* <p>Used by {@link org.springframework.web.servlet.handler.AbstractUrlHandlerMapping}
* and {@link org.springframework.web.servlet.support.RequestContext} for path matching
@@ -44,6 +43,8 @@ import org.springframework.util.StringUtils;
* @author Rob Harrop
* @author Rossen Stoyanchev
* @since 14.01.2004
* @see #getLookupPathForRequest
* @see javax.servlet.RequestDispatcher
*/
public class UrlPathHelper {
@@ -70,8 +71,9 @@ public class UrlPathHelper {
/**
* Whether URL lookups should always use the full path within current
* application context, i.e. within {@link ServletContext#getContextPath()}.
* Whether URL lookups should always use the full path within the current
* web application context, i.e. within
* {@link javax.servlet.ServletContext#getContextPath()}.
* <p>If set to {@literal false} the path within the current servlet mapping
* is used instead if applicable (i.e. in the case of a prefix based Servlet
* mapping such as "/myServlet/*").
@@ -157,8 +159,8 @@ public class UrlPathHelper {
* <p>Detects include request URL if called within a RequestDispatcher include.
* @param request current HTTP request
* @return the lookup path
* @see #getPathWithinApplication
* @see #getPathWithinServletMapping
* @see #getPathWithinApplication
*/
public String getLookupPathForRequest(HttpServletRequest request) {
// Always use full path within current servlet context?
@@ -207,6 +209,7 @@ public class UrlPathHelper {
* <p>E.g.: servlet mapping = "/*.test"; request URI = "/a.test" -> "".
* @param request current HTTP request
* @return the path within the servlet mapping, or ""
* @see #getLookupPathForRequest
*/
public String getPathWithinServletMapping(HttpServletRequest request) {
String pathWithinApp = getPathWithinApplication(request);
@@ -254,6 +257,7 @@ public class UrlPathHelper {
* <p>Detects include request URL if called within a RequestDispatcher include.
* @param request current HTTP request
* @return the path within the web application
* @see #getLookupPathForRequest
*/
public String getPathWithinApplication(HttpServletRequest request) {
String contextPath = getContextPath(request);
@@ -308,7 +312,7 @@ public class UrlPathHelper {
/**
* Sanitize the given path. Uses the following rules:
* <ul>
* <li>replace all "//" by "/"</li>
* <li>replace all "//" by "/"</li>
* </ul>
*/
private String getSanitizedPath(final String path) {
@@ -512,8 +516,8 @@ public class UrlPathHelper {
/**
* Remove ";" (semicolon) content from the given request URI if the
* {@linkplain #setRemoveSemicolonContent(boolean) removeSemicolonContent}
* property is set to "true". Note that "jssessionid" is always removed.
* {@linkplain #setRemoveSemicolonContent removeSemicolonContent}
* property is set to "true". Note that "jsessionid" is always removed.
* @param requestUri the request URI string to remove ";" content from
* @return the updated URI string
*/
@@ -544,12 +548,10 @@ public class UrlPathHelper {
}
/**
* Decode the given URI path variables via
* {@link #decodeRequestString(HttpServletRequest, String)} unless
* {@link #setUrlDecode(boolean)} is set to {@code true} in which case it is
* assumed the URL path from which the variables were extracted is already
* decoded through a call to
* {@link #getLookupPathForRequest(HttpServletRequest)}.
* Decode the given URI path variables via {@link #decodeRequestString} unless
* {@link #setUrlDecode} is set to {@code true} in which case it is assumed
* the URL path from which the variables were extracted is already decoded
* through a call to {@link #getLookupPathForRequest(HttpServletRequest)}.
* @param request current HTTP request
* @param vars the URI variables extracted from the URL path
* @return the same Map or a new Map instance
@@ -566,18 +568,16 @@ public class UrlPathHelper {
}
/**
* Decode the given matrix variables via
* {@link #decodeRequestString(HttpServletRequest, String)} unless
* {@link #setUrlDecode(boolean)} is set to {@code true} in which case it is
* assumed the URL path from which the variables were extracted is already
* decoded through a call to
* {@link #getLookupPathForRequest(HttpServletRequest)}.
* Decode the given matrix variables via {@link #decodeRequestString} unless
* {@link #setUrlDecode} is set to {@code true} in which case it is assumed
* the URL path from which the variables were extracted is already decoded
* through a call to {@link #getLookupPathForRequest(HttpServletRequest)}.
* @param request current HTTP request
* @param vars the URI variables extracted from the URL path
* @return the same Map or a new Map instance
*/
public MultiValueMap<String, String> decodeMatrixVariables(HttpServletRequest request,
MultiValueMap<String, String> vars) {
public MultiValueMap<String, String> decodeMatrixVariables(
HttpServletRequest request, MultiValueMap<String, String> vars) {
if (this.urlDecode) {
return vars;