// Copyright 2022 The Terraformer Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package auth0

import (
	"encoding/base64"

	"github.com/GoogleCloudPlatform/terraformer/terraformutils"
	"gopkg.in/auth0.v5/management"
)

var (
	TenantAllowEmptyValues = []string{}
)

type TenantGenerator struct {
	Auth0Service
}

func (g TenantGenerator) createResources(tenant *management.Tenant) []terraformutils.Resource {
	resources := []terraformutils.Resource{}
	resourceName := base64.StdEncoding.EncodeToString([]byte(tenant.String()))
	resources = append(resources, terraformutils.NewSimpleResource(
		resourceName,
		resourceName,
		"auth0_tenant",
		"auth0",
		TenantAllowEmptyValues,
	))
	return resources
}

func (g *TenantGenerator) InitResources() error {
	m := g.generateClient()
	Tenant, err := m.Tenant.Read()
	if err != nil {
		return err
	}
	g.Resources = g.createResources(Tenant)
	return nil
}
