对象存储服务 OBS-设置桶标签(Go SDK):代码示例
时间:2025-04-03 17:29:33
代码示例
本示例用于配置examplebucket桶的标签。
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package main import ( "fmt" "os" obs "github.com/huaweicloud/huaweicloud-sdk-go-obs/obs" ) func main() { //推荐通过环境变量获取AKSK,这里也可以使用其他外部引入方式传入,如果使用硬编码可能会存在泄露风险。 //您可以登录访问管理控制台获取访问密钥AK/SK,获取方式请参见https://support.huaweicloud.com/usermanual-ca/ca_01_0003.html。 ak := os.Getenv("AccessKeyID") sk := os.Getenv("SecretAccessKey") // 【可选】如果使用临时AK/SK和SecurityToken访问OBS,同样建议您尽量避免使用硬编码,以降低信息泄露风险。您可以通过环境变量获取访问密钥AK/SK,也可以使用其他外部引入方式传入。 // securityToken := os.Getenv("SecurityToken") // endpoint填写Bucket对应的Endpoint, 这里以华北-北京四为例,其他地区请按实际情况填写。 endPoint := "https://obs.cn-north-4.myhuaweicloud.com" // 创建obsClient实例 // 如果使用临时AKSK和SecurityToken访问OBS,需要在创建实例时通过obs.WithSecurityToken方法指定securityToken值。 obsClient, err := obs.New(ak, sk, endPoint/*, obs.WithSecurityToken(securityToken)*/) if err != nil { fmt.Printf("Create obsClient error, errMsg: %s", err.Error()) } input := &obs.SetBucketTaggingInput{} // 指定存储桶名称 input.Bucket = "bucketname" // 指定桶的标签 input.Tags = []obs.Tag{ {Key: "key0", Value: "value0"}, {Key: "key1", Value: "value1"}, } // 设置桶标签 output, err := obsClient.SetBucketTagging(input) if err == nil { fmt.Printf("Set bucket(%s)'s tag configuration successful!\n", input.Bucket) fmt.Printf("RequestId:%s\n", output.RequestId) return } fmt.Printf("Set bucket(%s)'s tag configuration fail!\n", input.Bucket) if obsError, ok := err.(obs.ObsError); ok { fmt.Println("An ObsError was found, which means your request sent to OBS was rejected with an error response.") fmt.Println(obsError.Error()) } else { fmt.Println("An Exception was found, which means the client encountered an internal problem when attempting to communicate with OBS, for example, the client was unable to access the network.") fmt.Println(err) } } |
support.huaweicloud.com/sdk-go-devg-obs/obs_33_0436.html