Visual FoxPro

OSS List Buckets (Alibaba Cloud)

See more Alibaba Cloud OSS Examples

Demonstrates how to list AliCloud OSS buckets.

The Chilkat S3 functions in the HTTP class are compatible with Alibaba Cloud's OSS service.

Visual FoxPro

LOCAL lnSuccess
LOCAL loHttp
LOCAL lcBucketsXml
LOCAL loXml
LOCAL lcCreationDate
LOCAL lcExtranetEndpoint
LOCAL lcIntranetEndpoint
LOCAL lcLocation
LOCAL lcName
LOCAL lcRegion
LOCAL lcStorageClass
LOCAL lcListAllMyBucketsResult_xmlns
LOCAL lcID
LOCAL lcDisplayName
LOCAL i
LOCAL lnCount_i

lnSuccess = 0

* This example requires the Chilkat API to have been previously unlocked.
* See Global Unlock Sample for sample code.

loHttp = CreateObject('Chilkat.Http')

* Insert your AccessKey ID here:
loHttp.AwsAccessKey = "access-key"

* Insert your AccessKey Secret here:
loHttp.AwsSecretKey = "secret-key"

* See Alibaba Object Storage Service Regions and Endpoints
loHttp.AwsEndpoint = "oss-us-west-1.aliyuncs.com"

lcBucketsXml = loHttp.S3_ListBuckets()

IF (loHttp.LastMethodSuccess <> 1) THEN
    ? loHttp.LastErrorText
    RELEASE loHttp
    CANCEL
ENDIF

loXml = CreateObject('Chilkat.Xml')
loXml.LoadXml(lcBucketsXml)
? loXml.GetXml()

* Use this online tool to generate parsing code from sample XML: 
* Generate Parsing Code from XML

* Sample output:

* <?xml version="1.0" encoding="UTF-8"?>
* <ListAllMyBucketsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
*     <Owner>
*         <ID>5035535379748121</ID>
*         <DisplayName>5035535379748121</DisplayName>
*     </Owner>
*     <Buckets>
*         <Bucket>
*             <Comment/>
*             <CreationDate>2021-10-28T21:30:56.000Z</CreationDate>
*             <ExtranetEndpoint>oss-us-east-1.aliyuncs.com</ExtranetEndpoint>
*             <IntranetEndpoint>oss-us-east-1-internal.aliyuncs.com</IntranetEndpoint>
*             <Location>oss-us-east-1</Location>
*             <Name>chilkat</Name>
*             <Region>us-east-1</Region>
*             <StorageClass>STANDARD</StorageClass>
*         </Bucket>
*         <Bucket>
*             <Comment/>
*             <CreationDate>2021-10-29T00:12:54.000Z</CreationDate>
*             <ExtranetEndpoint>oss-us-west-1.aliyuncs.com</ExtranetEndpoint>
*             <IntranetEndpoint>oss-us-west-1-internal.aliyuncs.com</IntranetEndpoint>
*             <Location>oss-us-west-1</Location>
*             <Name>chilkat-testbucket</Name>
*             <Region>us-west-1</Region>
*             <StorageClass>STANDARD</StorageClass>
*         </Bucket>
*         <Bucket>
*             <Comment/>
*             <CreationDate>2021-10-28T23:52:10.000Z</CreationDate>
*             <ExtranetEndpoint>oss-us-west-1.aliyuncs.com</ExtranetEndpoint>
*             <IntranetEndpoint>oss-us-west-1-internal.aliyuncs.com</IntranetEndpoint>
*             <Location>oss-us-west-1</Location>
*             <Name>chilkat2</Name>
*             <Region>us-west-1</Region>
*             <StorageClass>STANDARD</StorageClass>
*         </Bucket>
*     </Buckets>
* </ListAllMyBucketsResult>

lcListAllMyBucketsResult_xmlns = loXml.GetAttrValue("xmlns")
lcID = loXml.GetChildContent("Owner|ID")
lcDisplayName = loXml.GetChildContent("Owner|DisplayName")
i = 0
lnCount_i = loXml.NumChildrenHavingTag("Buckets|Bucket")
DO WHILE i < lnCount_i
    loXml.I = i
    lcCreationDate = loXml.GetChildContent("Buckets|Bucket[i]|CreationDate")
    lcExtranetEndpoint = loXml.GetChildContent("Buckets|Bucket[i]|ExtranetEndpoint")
    lcIntranetEndpoint = loXml.GetChildContent("Buckets|Bucket[i]|IntranetEndpoint")
    lcLocation = loXml.GetChildContent("Buckets|Bucket[i]|Location")
    lcName = loXml.GetChildContent("Buckets|Bucket[i]|Name")
    lcRegion = loXml.GetChildContent("Buckets|Bucket[i]|Region")
    lcStorageClass = loXml.GetChildContent("Buckets|Bucket[i]|StorageClass")
    i = i + 1
ENDDO

RELEASE loHttp
RELEASE loXml