Example #1
0
        /// 删除多个对象
        public void DeleteMultiObject()
        {
            //.cssg-snippet-body-start:[delete-multi-object]
            try
            {
                string bucket = "examplebucket-1250000000"; //存储桶,格式:BucketName-APPID
                DeleteMultiObjectRequest request = new DeleteMultiObjectRequest(bucket);
                //设置返回结果形式
                request.SetDeleteQuiet(false);
                //对象key
                string        key     = "exampleobject"; //对象键
                List <string> objects = new List <string>();
                objects.Add(key);
                request.SetObjectKeys(objects);
                //执行请求
                DeleteMultiObjectResult result = cosXml.DeleteMultiObjects(request);
                //请求成功
                Console.WriteLine(result.GetResultInfo());
            }
            catch (COSXML.CosException.CosClientException clientEx)
            {
                //请求失败
                Console.WriteLine("CosClientException: " + clientEx);
            }
            catch (COSXML.CosException.CosServerException serverEx)
            {
                //请求失败
                Console.WriteLine("CosServerException: " + serverEx.GetInfo());
            }

            //.cssg-snippet-body-end
        }
Example #2
0
        public static void test(CosXml cosXml)
        {
            List <string>    keys      = new List <string>();
            string           bucket    = "android-demo-ap-guangzhou";
            GetBucketRequest getBucket = new GetBucketRequest(bucket);

            getBucket.Region = EnumUtils.GetValue(CosRegion.AP_Guangzhou);
            getBucket.SetSign(COSXML.Utils.TimeUtils.GetCurrentTime(TimeUnit.SECONDS), 600);
            GetBucketResult result = cosXml.GetBucket(getBucket);

            Console.WriteLine(result.GetResultInfo());
            foreach (ListBucket.Contents content in result.listBucket.contentsList)
            {
                if (content != null)
                {
                    keys.Add(content.key);
                }
            }
            if (keys.Count > 0)
            {
                COSXML.Model.Object.DeleteMultiObjectRequest deleteMults = new COSXML.Model.Object.DeleteMultiObjectRequest(bucket);
                deleteMults.SetSign(COSXML.Utils.TimeUtils.GetCurrentTime(TimeUnit.SECONDS), 600);
                deleteMults.Region = EnumUtils.GetValue(CosRegion.AP_Guangzhou);
                deleteMults.SetObjectKeys(keys);
                COSXML.Model.Object.DeleteMultiObjectResult deleteMultisResult = cosXml.DeleteMultiObjects(deleteMults);
                Console.WriteLine(deleteMultisResult.GetResultInfo());
            }

            ListMultiUploadsRequest listMultis = new ListMultiUploadsRequest(bucket);

            listMultis.Region = EnumUtils.GetValue(CosRegion.AP_Guangzhou);
            listMultis.SetSign(TimeUtils.GetCurrentTime(TimeUnit.SECONDS), 600);
            ListMultiUploadsResult listMultisResult = cosXml.ListMultiUploads(listMultis);

            Console.WriteLine(listMultisResult.GetResultInfo());

            if (listMultisResult.listMultipartUploads.uploads.Count > 0)
            {
                foreach (ListMultipartUploads.Upload upload in listMultisResult.listMultipartUploads.uploads)
                {
                    if (upload == null)
                    {
                        continue;
                    }
                    string key      = upload.key;
                    string uploadId = upload.uploadID;

                    COSXML.Model.Object.AbortMultiUploadRequest abort = new COSXML.Model.Object.AbortMultiUploadRequest(bucket,
                                                                                                                        key, uploadId);
                    abort.Region = EnumUtils.GetValue(CosRegion.AP_Guangzhou);
                    abort.SetSign(COSXML.Utils.TimeUtils.GetCurrentTime(TimeUnit.SECONDS), 600);
                    COSXML.Model.Object.AbortMultiUploadResult abortResult = cosXml.AbortMultiUpload(abort);
                }
            }
        }
        public async Task <bool> RemoveObjectAsync(string bucketName, List <string> objectNames)
        {
            if (string.IsNullOrEmpty(bucketName))
            {
                throw new ArgumentNullException(nameof(bucketName));
            }
            if (objectNames == null || objectNames.Count == 0)
            {
                throw new ArgumentNullException(nameof(objectNames));
            }
            bucketName = ConvertBucketName(bucketName);
            DeleteMultiObjectRequest request = new DeleteMultiObjectRequest(bucketName);

            //设置返回结果形式
            request.SetDeleteQuiet(false);
            request.SetObjectKeys(objectNames);
            DeleteMultiObjectResult result = _client.DeleteMultiObjects(request);

            return(await Task.FromResult(result.IsSuccessful()));
        }
Example #4
0
        public bool DeleteMutiObjects(List <string> keys)
        {
            try
            {
                //存储桶,格式:BucketName-APPID
                DeleteMultiObjectRequest request = new DeleteMultiObjectRequest(options.Bucket);
                //设置返回结果形式
                request.SetDeleteQuiet(false);
                //对象key

                //List<string> objects = new List<string>();
                //objects.Add(key);
                request.SetObjectKeys(keys);
                //执行请求
                DeleteMultiObjectResult result = cosXml.DeleteMultiObjects(request);
                //请求成功
                //   Console.WriteLine(result.GetResultInfo());

                logger.LogInformation($"DeleteMutiObjects[{string.Join("|", keys)}]:{result.GetResultInfo()}");
            }
            catch (COSXML.CosException.CosClientException clientEx)
            {
                logger.LogError(clientEx, $"DeleteObject");
                return(false);
                //请求失败
                //Console.WriteLine("CosClientException: " + clientEx);
            }
            catch (COSXML.CosException.CosServerException serverEx)
            {
                logger.LogError(serverEx, $"DeleteObject");
                return(false);
                //请求失败
                // Console.WriteLine("CosServerException: " + serverEx.GetInfo());
            }

            return(true);
        }