PureBasic
PureBasic
S3 Get Bucket Objects XML
See more Amazon S3 Examples
Gets information about the objects (files) in a bucket.Chilkat PureBasic Downloads
IncludeFile "CkHttp.pb"
IncludeFile "CkXml.pb"
IncludeFile "CkDateTime.pb"
IncludeFile "CkDtObj.pb"
Procedure ChilkatExample()
success.i = 0
; This example assumes the Chilkat HTTP API to have been previously unlocked.
; See Global Unlock Sample for sample code.
http.i = CkHttp::ckCreate()
If http.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
; Insert your access key here:
CkHttp::setCkAwsAccessKey(http, "AWS_ACCESS_KEY")
; Insert your secret key here:
CkHttp::setCkAwsSecretKey(http, "AWS_SECRET_KEY")
strXml.s = CkHttp::ckS3_ListBucketObjects(http,"chilkat100")
If CkHttp::ckLastMethodSuccess(http) = 0
Debug CkHttp::ckLastErrorText(http)
CkHttp::ckDispose(http)
ProcedureReturn
EndIf
Debug "Response status code = " + Str(CkHttp::ckLastStatus(http))
xml.i = CkXml::ckCreate()
If xml.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
success = CkXml::ckLoadXml(xml,strXml)
If success = 0
Debug CkXml::ckLastErrorText(xml)
CkHttp::ckDispose(http)
CkXml::ckDispose(xml)
ProcedureReturn
EndIf
; If the response status code was not 200, then the XML response is not a
; listing of objects, but instead contains error information.
If CkHttp::ckLastStatus(http) <> 200
Debug CkXml::ckGetXml(xml)
Debug "Failed."
CkHttp::ckDispose(http)
CkXml::ckDispose(xml)
ProcedureReturn
EndIf
; A sample response is shown below.
Debug CkXml::ckGetXml(xml)
Debug "----"
; Iterate over the bucket items and get information for each..
numItems.i = CkXml::ckNumChildrenHavingTag(xml,"Contents")
Debug "Number of bucket items = " + Str(numItems)
itemKey.s
itemSizeDecimalStr.s
lastModTimestamp.s
dt.i = CkDateTime::ckCreate()
If dt.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
dtObj.i = CkDtObj::ckCreate()
If dtObj.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
i.i = 0
While i < numItems
CkXml::setCkI(xml, i)
itemKey = CkXml::ckGetChildContent(xml,"Contents[i]|Key")
itemSizeDecimalStr = CkXml::ckGetChildContent(xml,"Contents[i]|Size")
lastModTimestamp = CkXml::ckGetChildContent(xml,"Contents[i]|LastModified")
CkDateTime::ckSetFromRfc822(dt,lastModTimestamp)
; Get a local date/time.
bLocal.i = 1
CkDateTime::ckToDtObj(dt,bLocal,dtObj)
Debug Str(i) + ": " + itemKey + ", " + itemSizeDecimalStr + ", " + Str(CkDtObj::ckDay(dtObj)) + "-" + Str(CkDtObj::ckMonth(dtObj)) + "-" + Str(CkDtObj::ckYear(dtObj)) + ":" + Str(CkDtObj::ckHour(dtObj)) + ":" + Str(CkDtObj::ckMinute(dtObj))
i = i + 1
Wend
; Sample output from the above loop:
; 0: Abc.ics, 1833, 25-5-2011:9:53
; 1: Corpse Bride film poster.jpg, 53481, 6-9-2016:13:32
; 2: chiliPepper.gif, 7718, 12-3-2017:12:18
; 3: chilkatdude.jpg, 35137, 20-5-2011:16:14
; 4: cloud.search/dfe/indexer/pscc/2016/3/28/id,x-2-15-0-25-87-0.json, 1238, 2-4-2016:12:0
; 5: cloud.search/dfe/indexer/pscc/2016/3/28/idx-2-15-0-25-87-0.json, 1238, 2-4-2016:11:33
; 6: dude.gif, 6373, 25-5-2011:17:29
; 7: french.txt, 47, 12-3-2017:12:18
; 8: hamlet.xml, 279658, 2-5-2016:12:21
; 9: hamlet_play.xml, 279658, 20-3-2017:8:22
; 10: images/sea_creatures/starfish123.jpg, 6229, 19-1-2017:10:45
; 11: images/sea_creatures/starfishåäö.jpg, 6229, 19-1-2017:12:7
; 12: new folder/, 0, 26-11-2014:12:36
; 13: new_starfish.jpg, 6229, 20-3-2017:8:22
; 14: pigs.xml, 2804, 20-3-2017:8:22
; 15: somethingBig.zip, 13089458, 26-9-2016:9:29
; 16: starfish.jpg, 6229, 12-3-2017:12:18
; 17: starfish/, 0, 10-11-2014:10:7
; 18: starfish/starfish.jpg, 6229, 10-11-2014:10:8
; 19: starfish/starfish2.jpg, 6229, 19-11-2014:10:36
; 20: starfish/starfish3.jpg, 6229, 24-11-2014:14:33
; 21: starfish2.jpg, 5987, 20-4-2012:12:6
; 22: starfish3.jpg, 5987, 11-4-2012:7:10
; 23: starfishA.jpg, 6229, 10-5-2016:8:44
; 24: starfishCust.jpg, 6229, 12-11-2014:18:25
; 25: xyz.ics, 1833, 25-5-2011:8:52
; <?xml version="1.0" encoding="UTF-8" ?>
; <ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
; <Name>chilkat100</Name>
; <Prefix />
; <Marker />
; <MaxKeys>1000</MaxKeys>
; <IsTruncated>false</IsTruncated>
; <Contents>
; <Key>Abc.ics</Key>
; <LastModified>2011-05-25T14:53:27.000Z</LastModified>
; <ETag>"12ed2e28ff4abd4faead06b491836e64"</ETag>
; <Size>1833</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>Corpse Bride film poster.jpg</Key>
; <LastModified>2016-09-06T18:32:05.000Z</LastModified>
; <ETag>"5a63ba56f0641244e4988dd171b8c5ae"</ETag>
; <Size>53481</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>chiliPepper.gif</Key>
; <LastModified>2017-03-12T17:18:16.000Z</LastModified>
; <ETag>"8ee9b257fa70f69400d596977809da94"</ETag>
; <Size>7718</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>chilkatdude.jpg</Key>
; <LastModified>2011-05-20T21:14:44.000Z</LastModified>
; <ETag>"6f7555035d080421e09e932daf19c79d"</ETag>
; <Size>35137</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>cloud.search/dfe/indexer/pscc/2016/3/28/id,x-2-15-0-25-87-0.json</Key>
; <LastModified>2016-04-02T17:00:10.000Z</LastModified>
; <ETag>"518d70f41c9df4f85762ecde8a34cdea"</ETag>
; <Size>1238</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>cloud.search/dfe/indexer/pscc/2016/3/28/idx-2-15-0-25-87-0.json</Key>
; <LastModified>2016-04-02T16:33:36.000Z</LastModified>
; <ETag>"518d70f41c9df4f85762ecde8a34cdea"</ETag>
; <Size>1238</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>dude.gif</Key>
; <LastModified>2011-05-25T22:29:31.000Z</LastModified>
; <ETag>"208b908388905d442e81ded00a55541b"</ETag>
; <Size>6373</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>french.txt</Key>
; <LastModified>2017-03-12T17:18:16.000Z</LastModified>
; <ETag>"54468302e7cda1c1dfe45748d430035a"</ETag>
; <Size>47</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>hamlet.xml</Key>
; <LastModified>2016-05-02T17:21:27.000Z</LastModified>
; <ETag>"e04ea9ac8f616b0f35c5a7522de123dd"</ETag>
; <Size>279658</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>hamlet_play.xml</Key>
; <LastModified>2017-03-20T13:22:40.000Z</LastModified>
; <ETag>"e04ea9ac8f616b0f35c5a7522de123dd"</ETag>
; <Size>279658</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>images/sea_creatures/starfish123.jpg</Key>
; <LastModified>2017-01-19T16:45:52.000Z</LastModified>
; <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
; <Size>6229</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>images/sea_creatures/starfishåäö.jpg</Key>
; <LastModified>2017-01-19T18:07:11.000Z</LastModified>
; <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
; <Size>6229</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>new folder/</Key>
; <LastModified>2014-11-26T18:36:22.000Z</LastModified>
; <ETag>"d41d8cd98f00b204e9800998ecf8427e"</ETag>
; <Size>0</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>new_starfish.jpg</Key>
; <LastModified>2017-03-20T13:22:57.000Z</LastModified>
; <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
; <Size>6229</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>pigs.xml</Key>
; <LastModified>2017-03-20T13:22:58.000Z</LastModified>
; <ETag>"8252a4499a0df9afbc5d8f3d9995d816"</ETag>
; <Size>2804</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>somethingBig.zip</Key>
; <LastModified>2016-09-26T14:29:36.000Z</LastModified>
; <ETag>"109aa5c86378979c7b93752163c7a51f-3"</ETag>
; <Size>13089458</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>starfish.jpg</Key>
; <LastModified>2017-03-12T17:18:16.000Z</LastModified>
; <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
; <Size>6229</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>starfish/</Key>
; <LastModified>2014-11-10T16:07:45.000Z</LastModified>
; <ETag>"d41d8cd98f00b204e9800998ecf8427e"</ETag>
; <Size>0</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>starfish/starfish.jpg</Key>
; <LastModified>2014-11-10T16:08:05.000Z</LastModified>
; <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
; <Size>6229</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>starfish/starfish2.jpg</Key>
; <LastModified>2014-11-19T16:36:38.000Z</LastModified>
; <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
; <Size>6229</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>starfish/starfish3.jpg</Key>
; <LastModified>2014-11-24T20:33:11.000Z</LastModified>
; <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
; <Size>6229</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>starfish2.jpg</Key>
; <LastModified>2012-04-20T17:06:45.000Z</LastModified>
; <ETag>"525887bb7ff22c9b7f5446cb9748d59e"</ETag>
; <Size>5987</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>starfish3.jpg</Key>
; <LastModified>2012-04-11T12:10:40.000Z</LastModified>
; <ETag>"525887bb7ff22c9b7f5446cb9748d59e"</ETag>
; <Size>5987</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>starfishA.jpg</Key>
; <LastModified>2016-05-10T13:44:15.000Z</LastModified>
; <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
; <Size>6229</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>starfishCust.jpg</Key>
; <LastModified>2014-11-13T00:25:17.000Z</LastModified>
; <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
; <Size>6229</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; <Contents>
; <Key>xyz.ics</Key>
; <LastModified>2011-05-25T13:52:51.000Z</LastModified>
; <ETag>"12ed2e28ff4abd4faead06b491836e64"</ETag>
; <Size>1833</Size>
; <Owner>
; <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
; <DisplayName>johnson</DisplayName>
; </Owner>
; <StorageClass>STANDARD</StorageClass>
; </Contents>
; </ListBucketResult>
CkHttp::ckDispose(http)
CkXml::ckDispose(xml)
CkDateTime::ckDispose(dt)
CkDtObj::ckDispose(dtObj)
ProcedureReturn
EndProcedure