Trim line from LineInfo only once

This commit is contained in:
stsypanov 2019-12-19 18:14:49 +02:00 committed by Juergen Hoeller
parent 55e0ff11ca
commit c480a99a77
2 changed files with 12 additions and 10 deletions

View File

@ -68,13 +68,13 @@ import org.springframework.web.server.ServerWebExchange;
*/
public class AppCacheManifestTransformer extends ResourceTransformerSupport {
private static final Collection<String> MANIFEST_SECTION_HEADERS =
Arrays.asList("CACHE MANIFEST", "NETWORK:", "FALLBACK:", "CACHE:");
private static final String MANIFEST_HEADER = "CACHE MANIFEST";
private static final String CACHE_HEADER = "CACHE:";
private static final Collection<String> MANIFEST_SECTION_HEADERS =
Arrays.asList(MANIFEST_HEADER, "NETWORK:", "FALLBACK:", CACHE_HEADER);
private static final Charset DEFAULT_CHARSET = StandardCharsets.UTF_8;
private static final Log logger = LogFactory.getLog(AppCacheManifestTransformer.class);
@ -212,8 +212,9 @@ public class AppCacheManifestTransformer extends ResourceTransformerSupport {
private static boolean initCacheSectionFlag(String line, @Nullable LineInfo previousLine) {
if (MANIFEST_SECTION_HEADERS.contains(line.trim())) {
return line.trim().equals(CACHE_HEADER);
String trimmedLine = line.trim();
if (MANIFEST_SECTION_HEADERS.contains(trimmedLine)) {
return trimmedLine.equals(CACHE_HEADER);
}
else if (previousLine != null) {
return previousLine.isCacheSection();

View File

@ -65,13 +65,13 @@ import org.springframework.util.StringUtils;
*/
public class AppCacheManifestTransformer extends ResourceTransformerSupport {
private static final Collection<String> MANIFEST_SECTION_HEADERS =
Arrays.asList("CACHE MANIFEST", "NETWORK:", "FALLBACK:", "CACHE:");
private static final String MANIFEST_HEADER = "CACHE MANIFEST";
private static final String CACHE_HEADER = "CACHE:";
private static final Collection<String> MANIFEST_SECTION_HEADERS =
Arrays.asList(MANIFEST_HEADER, "NETWORK:", "FALLBACK:", CACHE_HEADER);
private static final Charset DEFAULT_CHARSET = StandardCharsets.UTF_8;
private static final Log logger = LogFactory.getLog(AppCacheManifestTransformer.class);
@ -168,8 +168,9 @@ public class AppCacheManifestTransformer extends ResourceTransformerSupport {
}
private static boolean initCacheSectionFlag(String line, @Nullable LineInfo previousLine) {
if (MANIFEST_SECTION_HEADERS.contains(line.trim())) {
return line.trim().equals(CACHE_HEADER);
String trimmedLine = line.trim();
if (MANIFEST_SECTION_HEADERS.contains(trimmedLine)) {
return trimmedLine.equals(CACHE_HEADER);
}
else if (previousLine != null) {
return previousLine.isCacheSection();