PureBasic

OSS Delete Bucket Objects (Alibaba Cloud)

See more Alibaba Cloud OSS Examples

Demonstrates how to delete objects in a bucket.

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

PureBasic

IncludeFile "CkStringTable.pb"
IncludeFile "CkHttp.pb"
IncludeFile "CkHttpResponse.pb"

Procedure ChilkatExample()

    success.i = 0

    ; This example requires the Chilkat 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 AccessKey ID here:
    CkHttp::setCkAwsAccessKey(http, "access-key")

    ; Insert your AccessKey Secret here:
    CkHttp::setCkAwsSecretKey(http, "secret-key")

    ; To delete objects from a bucket located in a different region, use the domain for that region, such as "oss-cn-hangzhou.aliyuncs.com 	"
    ; See Alibaba Object Storage Service Regions and Endpoints
    CkHttp::setCkAwsEndpoint(http, "oss-us-east-1.aliyuncs.com")

    bucketName.s = "chilkat"

    objectName1.s = "seahorse.jpg"
    objectName2.s = "orchard.json"

    st.i = CkStringTable::ckCreate()
    If st.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkStringTable::ckAppend(st,objectName1)
    CkStringTable::ckAppend(st,objectName2)

    resp.i = CkHttpResponse::ckCreate()
    If resp.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    success = CkHttp::ckS3_DeleteObjects(http,bucketName,st,resp)
    If success = 0
        Debug CkHttp::ckLastErrorText(http)
        CkHttp::ckDispose(http)
        CkStringTable::ckDispose(st)
        CkHttpResponse::ckDispose(resp)
        ProcedureReturn
    EndIf

    Debug "Response status code = " + Str(CkHttp::ckLastStatus(http))

    ; Display the XML response.
    Debug CkHttpResponse::ckBodyStr(resp)


    CkHttp::ckDispose(http)
    CkStringTable::ckDispose(st)
    CkHttpResponse::ckDispose(resp)


    ProcedureReturn
EndProcedure