func()

in sdk/auth/signers/signer_ram_role_arn.go [148:180]

• 33 lines of code
• 9 McCabe index (conditional complexity)

func (signer *RamRoleArnSigner) refreshCredential(response *responses.CommonResponse) (err error) {
	if response.GetHttpStatus() != http.StatusOK {
		message := "refresh session token failed"
		err = errors.NewServerError(response.GetHttpStatus(), response.GetHttpContentString(), message)
		return
	}
	var data interface{}
	err = json.Unmarshal(response.GetHttpContentBytes(), &data)
	if err != nil {
		return fmt.Errorf("refresh RoleArn sts token err, json.Unmarshal fail: %s", err.Error())
	}
	accessKeyId, err := jmespath.Search("Credentials.AccessKeyId", data)
	if err != nil {
		return fmt.Errorf("refresh RoleArn sts token err, fail to get AccessKeyId: %s", err.Error())
	}
	accessKeySecret, err := jmespath.Search("Credentials.AccessKeySecret", data)
	if err != nil {
		return fmt.Errorf("refresh RoleArn sts token err, fail to get AccessKeySecret: %s", err.Error())
	}
	securityToken, err := jmespath.Search("Credentials.SecurityToken", data)
	if err != nil {
		return fmt.Errorf("refresh RoleArn sts token err, fail to get SecurityToken: %s", err.Error())
	}
	if accessKeyId == nil || accessKeySecret == nil || securityToken == nil {
		return
	}
	signer.sessionCredential = &SessionCredential{
		AccessKeyId:     accessKeyId.(string),
		AccessKeySecret: accessKeySecret.(string),
		StsToken:        securityToken.(string),
	}
	return
}