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Allow parsing of media types with single-quotes

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Previously MediaType could only parse double-quoted parameters without
raising an IllegalArgumentException. Now parameters can also be
single-quoted.

Issue: SPR-8917
This commit is contained in:
Maxim Valyanskiy
2012-06-14 08:25:10 +04:00
committed by Rossen Stoyanchev
parent ab4952a959
commit 7cdc53487d
2 changed files with 14 additions and 1 deletions
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7
spring-web/src/main/java/org/springframework/http/MediaType.java
View File

@@ -376,7 +376,12 @@ public class MediaType implements Comparable<MediaType> {
}
private boolean isQuotedString(String s) {
return s.length() > 1 && s.startsWith("\"") && s.endsWith("\"") ;
if (s.length() < 2) {
return false;
}
else {
return ((s.startsWith("\"") && s.endsWith("\"")) || (s.startsWith("'") && s.endsWith("'")));
}
}
private String unquote(String s) {

8
spring-web/src/test/java/org/springframework/http/MediaTypeTests.java
View File

@@ -181,6 +181,14 @@ public class MediaTypeTests {
assertEquals("\"v>alue\"", mediaType.getParameter("attr"));
}
// SPR-8917
@Test
public void parseMediaTypeSingleQuotedParameterValue() {
MediaType mediaType = MediaType.parseMediaType("audio/*;attr='v>alue'");
assertEquals("'v>alue'", mediaType.getParameter("attr"));
}
@Test(expected = IllegalArgumentException.class)
public void parseMediaTypeIllegalQuotedParameterValue() {
MediaType.parseMediaType("audio/*;attr=\"");