Xojo Plugin
Xojo Plugin
Wasabi List Bucket Objects
See more Wasabi Examples
Demonstrates how to download and parse XML for the list of objects in a bucket.Chilkat Xojo Plugin Downloads
Dim success As Boolean
success = False
// This example assumes the Chilkat HTTP API to have been previously unlocked.
// See Global Unlock Sample for sample code.
Dim http As New Chilkat.Http
// Insert your access key here:
http.AwsAccessKey = "access-key"
// Insert your secret key here:
http.AwsSecretKey = "secret-key"
// Use the endpoint matching the bucket's region.
http.AwsEndpoint = "s3.us-west-1.wasabisys.com"
Dim bucketName As String
bucketName = "chilkattest"
Dim strXml As String
strXml = http.S3_ListBucketObjects(bucketName)
If (http.LastMethodSuccess <> True) Then
System.DebugLog(http.LastErrorText)
Return
End If
System.DebugLog("Response status code = " + Str(http.LastStatus))
Dim xml As New Chilkat.Xml
success = xml.LoadXml(strXml)
If (success <> True) Then
System.DebugLog(xml.LastErrorText)
Return
End If
// If the response status code was not 200, then the XML response is not a
// listing of objects, but instead contains error information.
If (http.LastStatus <> 200) Then
System.DebugLog(xml.GetXml())
System.DebugLog("Failed.")
Return
End If
// A sample response is shown below.
System.DebugLog(xml.GetXml())
System.DebugLog("----")
// Use this online tool to generate parsing code from sample XML:
// Generate Parsing Code from XML
// <?xml version="1.0" encoding="UTF-8"?>
// <ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
// <Name>chilkattest</Name>
// <Prefix/>
// <Marker/>
// <MaxKeys>1000</MaxKeys>
// <IsTruncated>false</IsTruncated>
// <Contents>
// <Key>orchard.json</Key>
// <LastModified>2021-10-27T22:58:49.000Z</LastModified>
// <ETag>"303fb46cf341094fef6274b7789cd6aa"</ETag>
// <Size>22</Size>
// <Owner>
// <ID>1039F31570DBC320E89D391632FCA06FE6D10CBB2ADBD0BF6439BB1DA0C3FAD6</ID>
// <DisplayName>admin</DisplayName>
// </Owner>
// <StorageClass>STANDARD</StorageClass>
// </Contents>
// <Contents>
// <Key>seahorse.jpg</Key>
// <LastModified>2021-10-27T22:35:29.000Z</LastModified>
// <ETag>"a8551f0a5437f43a796fca7623ee9232"</ETag>
// <Size>24388</Size>
// <Owner>
// <ID>1039F31570DBC320E89D391632FCA06FE6D10CBB2ADBD0BF6439BB1DA0C3FAD6</ID>
// <DisplayName>admin</DisplayName>
// </Owner>
// <StorageClass>STANDARD</StorageClass>
// </Contents>
// <Contents>
// <Key>seahorse2.jpg</Key>
// <LastModified>2021-10-27T22:03:51.000Z</LastModified>
// <ETag>"a8551f0a5437f43a796fca7623ee9232"</ETag>
// <Size>24388</Size>
// <Owner>
// <ID>1039F31570DBC320E89D391632FCA06FE6D10CBB2ADBD0BF6439BB1DA0C3FAD6</ID>
// <DisplayName>admin</DisplayName>
// </Owner>
// <StorageClass>STANDARD</StorageClass>
// </Contents>
// </ListBucketResult>
Dim Key As String
Dim LastModified As String
Dim ETag As String
Dim SizeDecimalStr As String
Dim ID As String
Dim DisplayName As String
Dim StorageClass As String
Dim ListBucketResult_xmlns As String
ListBucketResult_xmlns = xml.GetAttrValue("xmlns")
Dim Name As String
Name = xml.GetChildContent("Name")
Dim MaxKeys As Int32
MaxKeys = xml.GetChildIntValue("MaxKeys")
Dim IsTruncated As String
IsTruncated = xml.GetChildContent("IsTruncated")
Dim i As Int32
i = 0
Dim count_i As Int32
count_i = xml.NumChildrenHavingTag("Contents")
While i < count_i
xml.I = i
Key = xml.GetChildContent("Contents[i]|Key")
LastModified = xml.GetChildContent("Contents[i]|LastModified")
ETag = xml.GetChildContent("Contents[i]|ETag")
SizeDecimalStr = xml.GetChildContent("Contents[i]|Size")
ID = xml.GetChildContent("Contents[i]|Owner|ID")
DisplayName = xml.GetChildContent("Contents[i]|Owner|DisplayName")
StorageClass = xml.GetChildContent("Contents[i]|StorageClass")
System.DebugLog(Str(i) + ": " + Key)
i = i + 1
Wend