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跨地域复制

最后更新时间:2020-08-25 15:37:21

    简介

    本文档提供关于跨地域复制的 API 概览以及 SDK 示例代码。

    API 操作名 操作描述
    PUT Bucket replication 设置跨地域复制 设置存储桶的跨地域复制规则
    GET Bucket replication 查询跨地域复制 查询存储桶的跨地域复制规则
    DELETE Bucket replication 删除跨地域复制 删除存储桶的跨地域复制规则

    SDK API 参考

    SDK 所有接口的具体参数与方法说明,请参考 SDK API 参考

    设置跨地域复制

    功能说明

    设置指定存储桶的跨地域复制规则。

    示例代码

    string bucket = "examplebucket-1250000000"; //格式:BucketName-APPID
    string ownerUin = "100000000001"; //发起者身份标示: OwnerUin
    string subUin = "100000000001"; //发起者身份标示: SubUin
    PutBucketReplicationRequest request = new PutBucketReplicationRequest(bucket);
    //设置 replication
    PutBucketReplicationRequest.RuleStruct ruleStruct = 
      new PutBucketReplicationRequest.RuleStruct();
    ruleStruct.id = "replication_01"; //用来标注具体 Rule 的名称
    ruleStruct.isEnable = true; //标识 Rule 是否生效 :true, 生效; false, 不生效
    ruleStruct.appid = "1250000000"; //APPID
    ruleStruct.region = "ap-beijing"; //目标存储桶地域信息
    ruleStruct.bucket = "destinationbucket-1250000000"; //格式:BucketName-APPID
    ruleStruct.prefix = "34"; //前缀匹配策略
    List<PutBucketReplicationRequest.RuleStruct> ruleStructs = 
      new List<PutBucketReplicationRequest.RuleStruct>();
    ruleStructs.Add(ruleStruct);
    request.SetReplicationConfiguration(ownerUin, subUin, ruleStructs);
    
    try
    {
      PutBucketReplicationResult result = cosXml.PutBucketReplication(request);
      Console.WriteLine(result.GetResultInfo());
    }
    catch (COSXML.CosException.CosClientException clientEx)
    {
      Console.WriteLine("CosClientException: " + clientEx);
    }
    catch (COSXML.CosException.CosServerException serverEx)
    {
      Console.WriteLine("CosServerException: " + serverEx.GetInfo());
    }

    说明:

    更多完整示例,请前往 GitHub 查看。

    查询跨地域复制

    功能说明

    查询指定存储桶的跨地域复制规则。

    示例代码

    string bucket = "examplebucket-1250000000"; //格式:BucketName-APPID
    GetBucketReplicationRequest request = new GetBucketReplicationRequest(bucket);
    try
    {
      GetBucketReplicationResult result = cosXml.GetBucketReplication(request);
      // 存储桶的跨区域复制配置
      ReplicationConfiguration conf =  result.replicationConfiguration;
    }
    catch (COSXML.CosException.CosClientException clientEx)
    {
      Console.WriteLine("CosClientException: " + clientEx);
    }
    catch (COSXML.CosException.CosServerException serverEx)
    {
      Console.WriteLine("CosServerException: " + serverEx.GetInfo());
    }

    说明:

    更多完整示例,请前往 GitHub 查看。

    删除跨地域复制

    功能说明

    删除指定存储桶的跨地域复制规则。

    示例代码

    string bucket = "examplebucket-1250000000"; //格式:BucketName-APPID
    DeleteBucketReplicationRequest request = new DeleteBucketReplicationRequest(bucket);
    try
    {
      DeleteBucketReplicationResult result = cosXml.DeleteBucketReplication(request);
      Console.WriteLine(result.GetResultInfo());
    }
    catch (COSXML.CosException.CosClientException clientEx)
    {
      Console.WriteLine("CosClientException: " + clientEx);
    }
    catch (COSXML.CosException.CosServerException serverEx)
    {
      Console.WriteLine("CosServerException: " + serverEx.GetInfo());
    }

    说明:

    更多完整示例,请前往 GitHub 查看。

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