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Parse out of order ListBucket response elements #189

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Dec 9, 2023
Merged

Parse out of order ListBucket response elements #189

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5 changes: 3 additions & 2 deletions apis/s3/src/main/java/org/jclouds/s3/xml/ListBucketHandler.java
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Original file line number Diff line number Diff line change
Expand Up @@ -66,6 +66,7 @@ public class ListBucketHandler extends ParseSax.HandlerWithResult<ListBucketResp
@Inject
public ListBucketHandler(DateService dateParser) {
this.dateParser = dateParser;
this.currentOwner = new CanonicalUser();
}

public ListBucketResponse getResult() {
Expand All @@ -87,7 +88,7 @@ public void startElement(String uri, String name, String qName, Attributes attrs

public void endElement(String uri, String name, String qName) {
if (qName.equals("ID")) {
currentOwner = new CanonicalUser(currentOrNull(currentText));
currentOwner.setId(currentOrNull(currentText));
} else if (qName.equals("DisplayName")) {
currentOwner.setDisplayName(currentOrNull(currentText));
} else if (qName.equals("Key")) { // content stuff
Expand All @@ -112,7 +113,7 @@ public void endElement(String uri, String name, String qName) {
builder.contentLength(Long.valueOf(currentOrNull(currentText)));
} else if (qName.equals("Owner")) {
builder.owner(currentOwner);
currentOwner = null;
currentOwner = new CanonicalUser();
} else if (qName.equals("StorageClass")) {
builder.storageClass(ObjectMetadata.StorageClass.valueOf(currentOrNull(currentText)));
} else if (qName.equals("Contents")) {
Expand Down
15 changes: 15 additions & 0 deletions apis/s3/src/test/java/org/jclouds/s3/xml/ListBucketHandlerTest.java
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Expand Up @@ -49,6 +49,7 @@ public class ListBucketHandlerTest extends BaseHandlerTest {
public static final String listBucketWithPrefixAppsSlash = "<ListBucketResult xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\"><Name>adriancole.org.jclouds.s3.amazons3testdelimiter</Name><Prefix>apps/</Prefix><Marker></Marker><MaxKeys>1000</MaxKeys><IsTruncated>false</IsTruncated><Contents><Key>apps/0</Key><LastModified>2009-05-07T18:27:08.000Z</LastModified><ETag>&quot;c82e6a0025c31c5de5947fda62ac51ab&quot;</ETag><Size>8</Size><Owner><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID><DisplayName>ferncam</DisplayName></Owner><StorageClass>STANDARD</StorageClass></Contents><Contents><Key>apps/1</Key><LastModified>2009-05-07T18:27:09.000Z</LastModified><ETag>&quot;944fab2c5a9a6bacf07db5e688310d7a&quot;</ETag><Size>8</Size><Owner><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID><DisplayName>ferncam</DisplayName></Owner><StorageClass>STANDARD</StorageClass></Contents><Contents><Key>apps/2</Key><LastModified>2009-05-07T18:27:09.000Z</LastModified><ETag>&quot;a227b8888045c8fd159fb495214000f0&quot;</ETag><Size>8</Size><Owner><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID><DisplayName>ferncam</DisplayName></Owner><StorageClass>STANDARD</StorageClass></Contents><Contents><Key>apps/3</Key><LastModified>2009-05-07T18:27:09.000Z</LastModified><ETag>&quot;c9caa76c3dec53e2a192608ce73eef03&quot;</ETag><Size>8</Size><Owner><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID><DisplayName>ferncam</DisplayName></Owner><StorageClass>STANDARD</StorageClass></Contents><Contents><Key>apps/4</Key><LastModified>2009-05-07T18:27:09.000Z</LastModified><ETag>&quot;1ce5d0dcc6154a647ea90c7bdf82a224&quot;</ETag><Size>8</Size><Owner><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID><DisplayName>ferncam</DisplayName></Owner><StorageClass>STANDARD</StorageClass></Contents><Contents><Key>apps/5</Key><LastModified>2009-05-07T18:27:09.000Z</LastModified><ETag>&quot;79433524d87462ee05708a8ef894ed55&quot;</ETag><Size>8</Size><Owner><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID><DisplayName>ferncam</DisplayName></Owner><StorageClass>STANDARD</StorageClass></Contents><Contents><Key>apps/6</Key><LastModified>2009-05-07T18:27:10.000Z</LastModified><ETag>&quot;dd00a060b28ddca8bc5a21a49e306f67&quot;</ETag><Size>8</Size><Owner><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID><DisplayName>ferncam</DisplayName></Owner><StorageClass>STANDARD</StorageClass></Contents><Contents><Key>apps/7</Key><LastModified>2009-05-07T18:27:10.000Z</LastModified><ETag>&quot;8cd06eca6e819a927b07a285d750b100&quot;</ETag><Size>8</Size><Owner><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID><DisplayName>ferncam</DisplayName></Owner><StorageClass>STANDARD</StorageClass></Contents><Contents><Key>apps/8</Key><LastModified>2009-05-07T18:27:10.000Z</LastModified><ETag>&quot;174495094d0633b92cbe46603eee6bad&quot;</ETag><Size>8</Size><Owner><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID><DisplayName>ferncam</DisplayName></Owner><StorageClass>STANDARD</StorageClass></Contents><Contents><Key>apps/9</Key><LastModified>2009-05-07T18:27:10.000Z</LastModified><ETag>&quot;cd8a19b26fea8a827276df0ad11c580d&quot;</ETag><Size>8</Size><Owner><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID><DisplayName>ferncam</DisplayName></Owner><StorageClass>STANDARD</StorageClass></Contents></ListBucketResult>";
public static final String listBucketWithSecondsDate = "<ListBucketResult xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\"><Name>adriancole.org.jclouds.s3.amazons3testdelimiter</Name><Prefix>apps/</Prefix><Marker></Marker><MaxKeys>1000</MaxKeys><IsTruncated>false</IsTruncated><Contents><Key>apps/9</Key><LastModified>2014-07-23T20:53:17+0000</LastModified><ETag>&quot;cd8a19b26fea8a827276df0ad11c580d&quot;</ETag><Size>8</Size><Owner><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID><DisplayName>ferncam</DisplayName></Owner><StorageClass>STANDARD</StorageClass></Contents></ListBucketResult>";
public static final String listBucketWithSlashDelimiterAndCommonPrefixApps = "<ListBucketResult xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\"> <Delimiter>/</Delimiter> <CommonPrefixes><Prefix>apps/</Prefix></CommonPrefixes></ListBucketResult>";
public static final String listBucketWithDisplayNameFirst = "<ListBucketResult xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\"><Name>adriancole.org.jclouds.s3.amazons3testdelimiter</Name><Prefix>apps/</Prefix><Marker></Marker><MaxKeys>1000</MaxKeys><IsTruncated>false</IsTruncated><Contents><Key>apps/9</Key><LastModified>2014-07-23T20:53:17+0000</LastModified><ETag>&quot;cd8a19b26fea8a827276df0ad11c580d&quot;</ETag><Size>8</Size><Owner><DisplayName>ferncam</DisplayName><ID>e1a5f66a480ca99a4fdfe8e318c3020446c9989d7004e7778029fbcc5d990fa0</ID></Owner><StorageClass>STANDARD</StorageClass></Contents></ListBucketResult>";
private DateService dateService = new SimpleDateFormatDateService();

public void testApplyInputStream() {
Expand Down Expand Up @@ -151,4 +152,18 @@ public void testListMyBucketsWithSecondsDate() {
ObjectMetadata metadata = bucket.iterator().next();
assertEquals(metadata.getLastModified(), expected.getLastModified());
}

@Test
public void testListMyBucketsWithDisplayNameFirst() {
ListBucketResponse bucket = createParser().parse(
Strings2.toInputStream(listBucketWithDisplayNameFirst));
ObjectMetadata expected = new CopyObjectResult(
new SimpleDateFormatDateService()
.iso8601SecondsDateParse("2014-07-23T20:53:17+0000"),
"\"92836a3ea45a6984d1b4d23a747d46bb\"");

// Verify that the date was parsed successfully.
ObjectMetadata metadata = bucket.iterator().next();
assertEquals(metadata.getLastModified(), expected.getLastModified());
}
}