func (s *ServiceService) Get(ctx context.Context, opt ...*ServiceGetOptions) (*ServiceGetResult, *Response, error)

package main

import (
        "context"
        "fmt"
        "github.com/tencentyun/cos-go-sdk-v5"
        "net/http"
        "net/url"
        "os"
)

func main() {
        // Bucket name, composed of bucketname-appid. The appid must be entered. You can view the bucket name in the COS console. https://console.tencentcloud.com/cos5/bucket
        // Replace with the user's region. The bucket region can be viewed in the "bucket overview" section of the COS console https://console.tencentcloud.com/. For details about regions, see https://www.tencentcloud.com/document/product/436/6224?from_cn_redirect=1.
        u, _ := url.Parse("https://examplebucket-1250000000.cos.ap-guangzhou.myqcloud.com")
        su, _ := url.Parse("https://service.cos.myqcloud.com")
        // If only calling the GetService API, you only need to configure ServiceURL. The SDK internally sets ServiceURL to https://service.cos.myqcloud.com by default.
        b := &cos.BaseURL{BucketURL: u, ServiceURL: su}
        client := cos.NewClient(b, &http.Client{
                Transport: &cos.AuthorizationTransport{
                        // Get key through environment variables
                        // The environment variable SECRETID means the user's SecretId. View the key in the Cloud Access Management console at https://console.tencentcloud.com/cam/capi.
                        SecretID: os.Getenv("SECRETID"),  // User's SecretId. It is recommended to use sub-account keys and follow the principle of least privilege to reduce usage risks. For obtaining sub-account keys, see https://www.tencentcloud.com/document/product/598/37140?from_cn_redirect=1.
                        // The environment variable SECRETKEY means the user's SecretKey. View the key in the CAM console at https://console.tencentcloud.com/cam/capi.
                        SecretKey: os.Getenv("SECRETKEY"),  // User's SecretKey. It is recommended to use sub-account keys and follow the principle of least privilege to reduce usage risks. For obtaining sub-account keys, see https://www.tencentcloud.com/document/product/598/37140?from_cn_redirect=1.
                },
        })
        res, _, err := client.Service.Get(context.Background())
        if err != nil {
                panic(err)
        }
        for _, bucket := range res.Buckets {
                fmt.Printf("%+v\\n", bucket)
        }
}

type ServiceGetOptions struct {
    TagKey     string
    TagValue   string
    MaxKeys    int64
    Marker     string
    Range      string
    CreateTime int64
    Region     string
}

type ServiceGetResult struct {
    Owner   *Owner  
    Buckets []Bucket 
}
type Owner struct {
    ID          string 
    DisplayName string                                              
}
type Bucket struct {
    Name       string
    Region     string
    CreationDate string                                               
}