(MFC) 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.

Chilkat C/C++ Library Downloads MS Visual C/C++ Libs

See Also: Using MFC CString in Chilkat

#include <CkHttp.h>
#include <CkStringArray.h>
#include <CkHttpResponse.h>

void ChilkatSample(void)
    {
    CkString strOut;

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

    CkHttp http;
    bool success;

    // Insert your AccessKey ID here:
    http.put_AwsAccessKey("access-key");

    // Insert your AccessKey Secret here:
    http.put_AwsSecretKey("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
    http.put_AwsEndpoint("oss-us-east-1.aliyuncs.com");

    const char *bucketName = "chilkat";

    const char *objectName1 = "seahorse.jpg";
    const char *objectName2 = "orchard.json";

    CkStringArray sa;
    sa.Append(objectName1);
    sa.Append(objectName2);

    CkHttpResponse *resp = http.S3_DeleteMultipleObjects(bucketName,sa);
    if (http.get_LastMethodSuccess() == false) {
        strOut.append(http.lastErrorText());
        strOut.append("\r\n");
        SetDlgItemText(IDC_EDIT1,strOut.getUnicode());
        return;
    }

    strOut.append("Response status code = ");
    strOut.appendInt(http.get_LastStatus());
    strOut.append("\r\n");

    // Display the XML response.
    strOut.append(resp->bodyStr());
    strOut.append("\r\n");
    delete resp;


    SetDlgItemText(IDC_EDIT1,strOut.getUnicode());

    }