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(Tcl) S3 List Objects in BucketDemonstrates how to retrieve the XML listing of the objects (i.e. files) stored in an Amazon S3 bucket. (This is like a directory listing.)
load ./chilkat.dll # This example assumes the Chilkat HTTP API to have been previously unlocked. # See Global Unlock Sample for sample code. set http [new_CkHttp] # Insert your access key here: CkHttp_put_AwsAccessKey $http "AWS_ACCESS_KEY" # Insert your secret key here: CkHttp_put_AwsSecretKey $http "AWS_SECRET_KEY" set strXml [CkHttp_s3_ListBucketObjects $http "chilkat100"] if {[CkHttp_get_LastMethodSuccess $http] != 1} then { puts [CkHttp_lastErrorText $http] delete_CkHttp $http exit } puts "Response status code = [CkHttp_get_LastStatus $http]" set xml [new_CkXml] set success [CkXml_LoadXml $xml $strXml] if {$success != 1} then { puts [CkXml_lastErrorText $xml] delete_CkHttp $http delete_CkXml $xml exit } # 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_get_LastStatus $http] != 200} then { puts [CkXml_getXml $xml] puts "Failed." delete_CkHttp $http delete_CkXml $xml exit } # A sample response is shown below. puts [CkXml_getXml $xml] puts "----" # Iterate over the bucket items and get information for each.. set numItems [CkXml_NumChildrenHavingTag $xml "Contents"] puts "Number of bucket items = $numItems" set dt [new_CkDateTime] set i 0 while {$i < $numItems} { CkXml_put_I $xml $i set itemKey [CkXml_getChildContent $xml "Contents[i]|Key"] set itemSize [CkXml_GetChildIntValue $xml "Contents[i]|Size"] set lastModTimestamp [CkXml_getChildContent $xml "Contents[i]|LastModified"] CkDateTime_SetFromRfc822 $dt $lastModTimestamp # Get a local date/time. set bLocal 1 # dtObj is a CkDtObj set dtObj [CkDateTime_GetDtObj $dt $bLocal] puts "$i: $itemKey, $itemSize, [CkDtObj_get_Day $dtObj]-[CkDtObj_get_Month $dtObj]-[CkDtObj_get_Year $dtObj]:[CkDtObj_get_Hour $dtObj]:[CkDtObj_get_Minute $dtObj]" delete_CkDtObj $dtObj set i [expr $i + 1] } # 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> delete_CkHttp $http delete_CkXml $xml delete_CkDateTime $dt |
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