influxdb/onboarding.go

package influxdb

import "context"

// OnboardingService represents a service for the first run.
type OnboardingService interface {
	PasswordsService
	BucketService
	OrganizationService
	UserService
	AuthorizationService

	// IsOnboarding determine if onboarding request is allowed.
	IsOnboarding(ctx context.Context) (bool, error)
	// Generate OnboardingResults.
	Generate(ctx context.Context, req *OnboardingRequest) (*OnboardingResults, error)
}

// OnboardingResults is a group of elements required for first run.
type OnboardingResults struct {
	User   *User          `json:"user"`
	Org    *Organization  `json:"org"`
	Bucket *Bucket        `json:"bucket"`
	Auth   *Authorization `json:"auth"`
}

// OnboardingRequest is the request
// to setup defaults.
type OnboardingRequest struct {
	User            string `json:"username"`
	Password        string `json:"password"`
	Org             string `json:"org"`
	Bucket          string `json:"bucket"`
	RetentionPeriod uint   `json:"retentionPeriodHrs,omitempty"`
	Token           string `json:"token,omitempty"`
}

func (r *OnboardingRequest) Valid() error {
	if r.Password == "" {
		return &Error{
			Code: EEmptyValue,
			Msg:  "password is empty",
		}
	}

	if r.User == "" {
		return &Error{
			Code: EEmptyValue,
			Msg:  "username is empty",
		}
	}

	if r.Org == "" {
		return &Error{
			Code: EEmptyValue,
			Msg:  "org name is empty",
		}
	}

	if r.Bucket == "" {
		return &Error{
			Code: EEmptyValue,
			Msg:  "bucket name is empty",
		}
	}
	return nil
}