是否可以将输出更改为实际的字符串？

Question

I created this function to output all account IDs for my aws accounts cross regions but the output I am getting is quite unintelligible

trying de-referencing like in c++

package main
import (
    "fmt"

    //"github.com/aws/aws-lambda-go/lambda"
   // "github.com/aws/aws-sdk-go/aws"
    "github.com/aws/aws-sdk-go/aws/awserr"
    //"github.com/aws/aws-sdk-go/aws/credentials/stscreds"
    "github.com/aws/aws-sdk-go/aws/session"
    "github.com/aws/aws-sdk-go/service/organizations"
)

func main()  {
    listAccounts()
}

func listAccounts() {
    sess := session.Must(session.NewSession())
    svc := organizations.New(sess)
    input := &organizations.ListAccountsInput{}


    result, err := svc.ListAccounts(input)
    if err != nil {
        if aerr, ok := err.(awserr.Error); ok {
            switch aerr.Code() {
            case organizations.ErrCodeAccessDeniedException:
                fmt.Println(organizations.ErrCodeAccessDeniedException, aerr.Error())
            case organizations.ErrCodeAWSOrganizationsNotInUseException:
                fmt.Println(organizations.ErrCodeAWSOrganizationsNotInUseException, aerr.Error())
            case organizations.ErrCodeInvalidInputException:
                fmt.Println(organizations.ErrCodeInvalidInputException, aerr.Error())
            case organizations.ErrCodeServiceException:
                fmt.Println(organizations.ErrCodeServiceException, aerr.Error())
            case organizations.ErrCodeTooManyRequestsException:
                fmt.Println(organizations.ErrCodeTooManyRequestsException, aerr.Error())
            default:
                fmt.Println(aerr.Error())
            }
        } else {
        // Print the error, cast err to awserr.Error to get the Code and
        // Message from an error.
        fmt.Println(err.Error())
        }
    return
}
    // fmt.Println(result.Accounts)
    var accountList []*string

    for _, accountId := range result.Accounts {
        accountList = append(accountList, accountId.Id)
    }
    fmt.Println(accountList)

}

go run id.go [0xc0002387e0 0xc000238840 0xc0002388a0 0xc000238900 0xc000238960 0xc0002389c0 0xc000238a20 0xc000238a80 0xc000238ae0 0xc000238b40 0xc000238ba0 0xc000238c00 0xc000238c60 0xc000238cc0 0xc000238d20 0xc000238d80 0xc000238de0 0xc000238e40 0xc000238ea0 0xc000238f00]

Answer 1

You're taking *strings when you really only need strings. It's a simple change to derefernce the pointers you get back from AWS SDK (it uses pointers for everything for nullability):

var accountList []string

for _, accountId := range result.Accounts {
    accountList = append(accountList, *accountId.Id)
}
fmt.Println(accountList)