// Delete transcoding workflow​
package org.example.DeleteConvertWorkflow;​
​
import com.volcengine.tos.TOSV2;​
import com.volcengine.tos.TOSV2ClientBuilder;​
import com.volcengine.tos.TosClientException;​
import com.volcengine.tos.TosServerException;​
import com.volcengine.tos.comm.common.*;​
import com.volcengine.tos.model.bucket.*;​
import com.volcengine.tos.model.object.*;​
​
public class DeleteConvertWorkflowExample {​
    public static void main(String[] args) {​
        String endpoint = System.getenv("TOS_ENDPOINT");​
        String region = System.getenv("TOS_REGION");​
        String accessKey = System.getenv("TOS_ACCESS_KEY");​
        String secretKey = System.getenv("TOS_SECRET_KEY");​
        ​
        // Fill in BucketName​
        String bucketName = System.getenv("TOS_BUCKET");​
        ​
        // Initialize client​
        TOSV2 tos = new TOSV2ClientBuilder().build(region, endpoint, accessKey, secretKey);​
        ​
        try {​
            // To construct a delete transcoding workflow, The input parameters only need to specify the bucket in which the workflow resides.​
            // Note: If a transcoding workflow is already configured in the bucket, Calling this API will delete the transcoding workflow configuration for the current bucket.​
            DeleteConvertWorkflowInput input = DeleteConvertWorkflowInput.builder()​
                    .bucket(bucketName)​
                    .build();​
            ​
            // Call the Deletion Transcoding Workflow API​
            DeleteConvertWorkflowOutput output = tos.deleteConvertWorkflow(input);​
            ​
            //Process the returned results, And print the request ID and HTTP status code for easy troubleshooting and confirmation.​
            System.out.println("Successfully deleted transcoding workflow");​
            System.out.println("RequestID: " + output.getRequestInfo().getRequestId());​
            System.out.println("StatusCode: " + output.getRequestInfo().getStatusCode());​
            ​
        } catch (TosClientException e) {​
            // Operation failed, and a client-side exception was caught. This usually indicates an incorrect request parameter, meaning the request was never sent.​
            System.out.println("Operation failed");​
            System.out.println("Message: " + e.getMessage());​
            if (e.getCause() != null) {​
                e.getCause().printStackTrace();​
            }​
        } catch (TosServerException e) {​
            // Operation failed，By capturing server-side exceptions, You can obtain detailed error information returned by the server.​
            System.out.println("Operation failed");​
            System.out.println("StatusCode: " + e.getStatusCode());​
            System.out.println("Code: " + e.getCode());​
            System.out.println("Message: " + e.getMessage());​
            System.out.println("RequestID: " + e.getRequestID());​
        } catch (Throwable t) {​
            // As a fallback to catch other exceptions, Execution usually doesn't stop here.​
            System.out.println("Operation failed");​
            System.out.println("unexpected exception, message: " + t.getMessage());​
        }​
    }​
}​